diff options
Diffstat (limited to 'bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst')
222 files changed, 0 insertions, 51910 deletions
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/Assert.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/Assert.java deleted file mode 100644 index a5d8e17258..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/Assert.java +++ /dev/null @@ -1,121 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal; - - - -/** - * <code>Assert</code> is useful for for embedding runtime sanity checks in - * code. The predicate methods all test a condition and throw some type of - * unchecked exception if the condition does not hold. - * <p> - * Assertion failure exceptions, like most runtime exceptions, are thrown when - * something is misbehaving. Assertion failures are invariably unspecified - * behavior; consequently, clients should never rely on these being thrown - * (and certainly should not being catching them specifically). - * </p> - */ -public final class Assert { - - /** - * <code>AssertionFailedException</code> is a runtime exception thrown - * by some of the methods in <code>Assert</code>. - * <p> - * This class is not declared public to prevent some misuses; programs - * that catch or otherwise depend on assertion failures are susceptible to - * unexpected breakage when assertions in the code are added or removed. - * </p> - */ - class AssertionFailedException extends RuntimeException { - /** - * Comment for <code>serialVersionUID</code> - */ - private static final long serialVersionUID = 1L; - - /** - * Constructs a new exception. - */ - public AssertionFailedException() { - super(); - } - - /** - * Constructs a new exception with the given message. - */ - public AssertionFailedException(String detail) { - super(detail); - } - } - - /** - * Asserts that an argument is legal. If the given boolean is not - * <code>true</code>, an <code>IllegalArgumentException</code> is - * thrown. The given message is included in that exception, to aid - * debugging. - * - * @param expression - * the outcode of the check - * @param message - * the message to include in the exception - * @return <code>true</code> if the check passes (does not return if the - * check fails) - * @exception IllegalArgumentException - * if the legality test failed - */ - public static boolean isLegal(boolean expression, String message) { - if (!expression) - throw new IllegalArgumentException(message); - return expression; - } - - /** - * Asserts that the given object is not <code>null</code>. If this is - * not the case, some kind of unchecked exception is thrown. The given - * message is included in that exception, to aid debugging. - * - * @param object - * the value to test - * @param message - * the message to include in the exception - * @exception IllegalArgumentException - * if the object is <code>null</code> - */ - public static void isNotNull(Object object, String message) { - if (object == null) { - throw new Assert().new AssertionFailedException(message); - } - } - - /** - * Asserts that the given boolean is <code>true</code>. If this is not - * the case, some kind of unchecked exception is thrown. The given message - * is included in that exception, to aid debugging. - * - * @param expression - * the outcode of the check - * @param message - * the message to include in the exception - * @return <code>true</code> if the check passes (does not return if the - * check fails) - */ - public static boolean isTrue(boolean expression, String message) { - if (!expression) { - throw new Assert().new AssertionFailedException(message); - } - return expression; - } - - /* This class is not intended to be instantiated. */ - private Assert() { - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCoreMessages.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCoreMessages.java deleted file mode 100644 index b139573da3..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCoreMessages.java +++ /dev/null @@ -1,75 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal; - -import org.eclipse.osgi.util.NLS; - -/** - * Strings used by JSP Core - * - * @plannedfor 1.0 - */ -public class JSPCoreMessages extends NLS { - private static final String BUNDLE_NAME = "org.eclipse.jst.jsp.core.internal.JSPCorePluginResources"; //$NON-NLS-1$ - - public static String JSPDirectiveValidator_0; - public static String JSPDirectiveValidator_1; - public static String JSPDirectiveValidator_2; - public static String JSPDirectiveValidator_3; - public static String JSPDirectiveValidator_4; - public static String JSPDirectiveValidator_5; - public static String JSPDirectiveValidator_6; - public static String JSPDirectiveValidator_7; - public static String JSPDirectiveValidator_8; - public static String JSPDirectiveValidator_9; - public static String JSPDirectiveValidator_10; - public static String JSPDirectiveValidator_11; - public static String JSPActionValidator_0; - - public static String JSPActionValidator_1; - public static String JSPIndexManager_0; - public static String JSPIndexManager_2; - public static String JSP_Search; - public static String JSPEL_Syntax; - public static String JSPEL_Token; - public static String JSPDocumentLoader_1; - public static String JSPFContentPropertiesManager_Updating; - public static String JSPFContentPropertiesManager_Problems_Updating; - public static String JSPBatchValidator_0; - public static String TaglibHelper_0; - public static String TaglibHelper_1; - public static String TaglibHelper_2; - public static String TaglibHelper_3; - public static String JSPTranslator_0; - public static String JSPTranslator_1; - public static String JSPTranslator_2; - public static String JSPTranslator_3; - public static String JSPTranslator_4; - public static String JSPTranslator_5; - public static String JSPELTranslator_0; - public static String TLDValidator_MissingValidator; - public static String TLDValidator_MissingVariable; - public static String TLDValidator_MissingListener; - public static String Initializing; - - /** - * @deprecated - */ - public static String MESSAGE_JSP_VALIDATING_MESSAGE_UI_; - - private JSPCoreMessages() { - } - - static { - // initialize resource bundle - NLS.initializeMessages(BUNDLE_NAME, JSPCoreMessages.class); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCorePlugin.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCorePlugin.java deleted file mode 100644 index f61ba0bbc5..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCorePlugin.java +++ /dev/null @@ -1,187 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal; - -import org.eclipse.core.resources.ISaveContext; -import org.eclipse.core.resources.ISaveParticipant; -import org.eclipse.core.resources.ISavedState; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Plugin; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentproperties.JSPFContentPropertiesManager; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslatorPersister; -import org.eclipse.jst.jsp.core.internal.java.search.JSPIndexManager; -import org.eclipse.jst.jsp.core.internal.taglib.TaglibHelperManager; -import org.eclipse.jst.jsp.core.taglib.TaglibIndex; -import org.osgi.framework.BundleContext; - -/** - * The main plugin class to be used in the desktop. - */ -public class JSPCorePlugin extends Plugin { - // The shared instance. - private static JSPCorePlugin plugin; - - /** Save participant for this plugin */ - private ISaveParticipant fSaveParticipant; - - /** - * The constructor. - */ - public JSPCorePlugin() { - super(); - plugin = this; - fSaveParticipant = new SaveParticipant(); - } - - /** - * Returns the shared instance. - */ - public static JSPCorePlugin getDefault() { - return plugin; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.Plugin#start(org.osgi.framework.BundleContext) - */ - public void start(BundleContext context) throws Exception { - super.start(context); - - /* - * JSPIndexManager depends on TaglibController, so TaglibController - * should be started first - */ - TaglibIndex.startup(); - TaglibController.startup(); - - // listen for classpath changes - JavaCore.addElementChangedListener(TaglibHelperManager.getInstance()); - - //restore save state and process any events that happened before plugin loaded - if (JSPTranslatorPersister.ACTIVATED) { - try { - final ISavedState savedState = ResourcesPlugin.getWorkspace().addSaveParticipant(plugin.getBundle().getSymbolicName(), this.fSaveParticipant); - if (savedState != null) { - Job persister = new Job(JSPCoreMessages.Initializing) { - protected IStatus run(IProgressMonitor monitor) { - try { - Thread.currentThread().setPriority(Thread.MIN_PRIORITY); - } - finally { - savedState.processResourceChangeEvents(JSPTranslatorPersister.getDefault()); - } - return Status.OK_STATUS; - } - }; - persister.setUser(false); - persister.schedule(2000); - } - //set up persister to listen to resource change events - ResourcesPlugin.getWorkspace().addResourceChangeListener(JSPTranslatorPersister.getDefault()); - } - catch (CoreException e) { - Logger.logException("Could not load previous save state", e); - } - } - - //init the JSP index - JSPIndexManager.getInstance().initialize(); - - // listen for resource changes to update content properties keys - JSPFContentPropertiesManager.startup(); - - DeploymentDescriptorPropertyCache.start(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.Plugin#stop(org.osgi.framework.BundleContext) - */ - public void stop(BundleContext context) throws Exception { - DeploymentDescriptorPropertyCache.stop(); - - /* - * stop listening for resource changes to update content properties - * keys - */ - JSPFContentPropertiesManager.shutdown(); - - //remove the plugin save participant - ResourcesPlugin.getWorkspace().removeSaveParticipant(plugin.getBundle().getSymbolicName()); - - //remove the translator persister - if(JSPTranslatorPersister.ACTIVATED) { - ResourcesPlugin.getWorkspace().removeResourceChangeListener(JSPTranslatorPersister.getDefault()); - } - - // stop any indexing - JSPIndexManager.getInstance().shutdown(); - - // stop listening for classpath changes - JavaCore.removeElementChangedListener(TaglibHelperManager.getInstance()); - - // stop taglib controller - TaglibController.shutdown(); - TaglibIndex.shutdown(); - - super.stop(context); - } - - /** - * Used so that all of the IResourceChangeEvents that occurred before - * this plugin loaded can be processed. - */ - private static class SaveParticipant implements ISaveParticipant { - /** - * <p>Default constructor</p> - */ - protected SaveParticipant() { - } - - /** - * @see org.eclipse.core.resources.ISaveParticipant#doneSaving(org.eclipse.core.resources.ISaveContext) - */ - public void doneSaving(ISaveContext context) { - //ignore - } - - /** - * @see org.eclipse.core.resources.ISaveParticipant#prepareToSave(org.eclipse.core.resources.ISaveContext) - */ - public void prepareToSave(ISaveContext context) throws CoreException { - //ignore - } - - /** - * @see org.eclipse.core.resources.ISaveParticipant#rollback(org.eclipse.core.resources.ISaveContext) - */ - public void rollback(ISaveContext context) { - //ignore - } - - /** - * @see org.eclipse.core.resources.ISaveParticipant#saving(org.eclipse.core.resources.ISaveContext) - */ - public void saving(ISaveContext context) throws CoreException { - context.needDelta(); - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCorePluginResources.properties b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCorePluginResources.properties deleted file mode 100644 index 7a53b5bb72..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/JSPCorePluginResources.properties +++ /dev/null @@ -1,49 +0,0 @@ -############################################################################### -# Copyright (c) 2004, 2009 IBM Corporation and others. -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Eclipse Public License v1.0 -# which accompanies this distribution, and is available at -# http://www.eclipse.org/legal/epl-v10.html -# -# Contributors: -# IBM Corporation - initial API and implementation -############################################################################### -JSPIndexManager_0=Updating JSP Index -JSPIndexManager_2=JSP Indexer indexing {0} files -JSP_Search=JSP Search - -JSPDocumentLoader_1=Program Error: structured model had no structuredDocument -JSPEL_Syntax=EL Syntax Error -JSPEL_Token=Unable to analyze EL expression due to lexical analysis error -MESSAGE_JSP_VALIDATING_MESSAGE_UI_=JSP Validator validating {0} -JSPFContentPropertiesManager_Updating=Updating JSP Fragment Content Settings -JSPFContentPropertiesManager_Problems_Updating=Problem saving JSP Fragment Content Settings for {0} -JSPDirectiveValidator_0={0} is a reserved prefix. Try another -JSPDirectiveValidator_1=Can not find the tag library descriptor for "{0}" -JSPDirectiveValidator_2=The prefix "{0} "is used more than once -JSPDirectiveValidator_3=A {0} value is required in this directive -JSPDirectiveValidator_4=Fragment "{0}" was not found at expected path {1} -JSPDirectiveValidator_5=Missing required attribute "{0}" -JSPDirectiveValidator_6=Undefined attribute name "{0}" -JSPDirectiveValidator_7=A {0} or {1} value is required in this directive -JSPDirectiveValidator_8=The superclass "{0}" was not found on the Java Build Path -JSPDirectiveValidator_9=Can not find the tag library descriptor for "{0}". Try increasing the version of the Dynamic Web Module project facet. -JSPDirectiveValidator_10=Can not find the tag library descriptor for "{0}". Try using a newer grammar or declared version in the Web Deployment Descriptor. -JSPDirectiveValidator_11=Can not find the tag directory "{0}" -JSPActionValidator_0=Tag ({0}) must be empty -JSPActionValidator_1="{0}" does not support runtime expressions -JSPBatchValidator_0=Gathering files in {0} -TaglibHelper_0=The TagExtraInfo class for "{0}" ({1}) was not found on the Java Build Path -TaglibHelper_1=The TagExtraInfo class for "{0}" ({1}) could not be instantiated -TaglibHelper_2=A problem was encountered using TagExtraInfo class {1} for '{0}' -TaglibHelper_3=The tag handler class for "{0}" ({1}) was not found on the Java Build Path -JSPTranslator_0=Invalid identifier: "{0}" -JSPTranslator_1=Undefined type: {0} -JSPTranslator_2=Can not declare both "class" and "beanName" attributes -JSPTranslator_3=Unknown type for identifier "{0}" -JSPTranslator_4=Missing start tag for "{0}" -JSPTranslator_5=Missing end tag for "{0}" -JSPELTranslator_0=The function {0} is undefined -TLDValidator_MissingValidator=The TagLibraryValidator subclass '{0}' was not found on the Java Build Path -TLDValidator_MissingVariable=The variable class '{0}' was not found on the Java Build Path -TLDValidator_MissingListener=The listener class '{0}' was not found on the Java Build Path -Initializing=Initializing JSP tooling...
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/Logger.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/Logger.java deleted file mode 100644 index 02d02ae46c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/Logger.java +++ /dev/null @@ -1,144 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal; - -import com.ibm.icu.util.StringTokenizer; - -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.osgi.framework.Bundle; - -/** - * Small convenience class to log messages to plugin's log file and also, if desired, - * the console. This class should only be used by classes in this plugin. Other - * plugins should make their own copy, with appropriate ID. - */ -public class Logger { - private static final String PLUGIN_ID = "org.eclipse.jst.jsp.core"; //$NON-NLS-1$ - - private static final String TRACEFILTER_LOCATION = "/debug/tracefilter"; //$NON-NLS-1$ - - public static final int OK = IStatus.OK; // 0 - public static final int INFO = IStatus.INFO; // 1 - public static final int WARNING = IStatus.WARNING; // 2 - public static final int ERROR = IStatus.ERROR; // 4 - - public static final int OK_DEBUG = 200 + OK; - public static final int INFO_DEBUG = 200 + INFO; - public static final int WARNING_DEBUG = 200 + WARNING; - public static final int ERROR_DEBUG = 200 + ERROR; - - /** - * Adds message to log. - * @param level severity level of the message (OK, INFO, WARNING, ERROR, OK_DEBUG, INFO_DEBUG, WARNING_DEBUG, ERROR_DEBUG) - * @param message text to add to the log - * @param exception exception thrown - */ - protected static void _log(int level, String message, Throwable exception) { - if (level == OK_DEBUG || level == INFO_DEBUG || level == WARNING_DEBUG || level == ERROR_DEBUG) { - if (!isDebugging()) - return; - } - - int severity = IStatus.OK; - switch (level) { - case INFO_DEBUG : - case INFO : - severity = IStatus.INFO; - break; - case WARNING_DEBUG : - case WARNING : - severity = IStatus.WARNING; - break; - case ERROR_DEBUG : - case ERROR : - severity = IStatus.ERROR; - } - message = (message != null) ? message : "null"; //$NON-NLS-1$ - Status statusObj = new Status(severity, PLUGIN_ID, severity, message, exception); - Bundle bundle = Platform.getBundle(PLUGIN_ID); - if (bundle != null) - Platform.getLog(bundle).log(statusObj); - } - - /** - * Prints message to log if category matches /debug/tracefilter option. - * @param message text to print - * @param category category of the message, to be compared with /debug/tracefilter - */ - protected static void _trace(String category, String message, Throwable exception) { - if (isTracing(category)) { - message = (message != null) ? message : "null"; //$NON-NLS-1$ - Status statusObj = new Status(IStatus.OK, PLUGIN_ID, IStatus.OK, message, exception); - Bundle bundle = Platform.getBundle(PLUGIN_ID); - if (bundle != null) - Platform.getLog(bundle).log(statusObj); - } - } - - /** - * @return true if the platform is debugging - */ - public static boolean isDebugging() { - return Platform.inDebugMode(); - } - - /** - * Determines if currently tracing a category - * @param category - * @return true if tracing category, false otherwise - */ - public static boolean isTracing(String category) { - if (!isDebugging()) - return false; - - String traceFilter = Platform.getDebugOption(PLUGIN_ID + TRACEFILTER_LOCATION); - if (traceFilter != null) { - StringTokenizer tokenizer = new StringTokenizer(traceFilter, ","); //$NON-NLS-1$ - while (tokenizer.hasMoreTokens()) { - String cat = tokenizer.nextToken().trim(); - if (category.equals(cat)) { - return true; - } - } - } - return false; - } - - public static void log(int level, String message) { - _log(level, message, null); - } - - public static void log(int level, String message, Throwable exception) { - _log(level, message, exception); - } - - public static void logException(String message, Throwable exception) { - _log(ERROR, message, exception); - } - - public static void logException(Throwable exception) { - _log(ERROR, exception.getMessage(), exception); - } - - public static void traceException(String category, String message, Throwable exception) { - _trace(category, message, exception); - } - - public static void traceException(String category, Throwable exception) { - _trace(category, exception.getMessage(), exception); - } - - public static void trace(String category, String message) { - _trace(category, message, null); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMContentWrapperImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMContentWrapperImpl.java deleted file mode 100644 index 11707b72ab..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMContentWrapperImpl.java +++ /dev/null @@ -1,56 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - - - -import org.eclipse.wst.xml.core.internal.contentmodel.CMContent; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; - -public class CMContentWrapperImpl extends CMNodeWrapperImpl implements CMContent { - - private CMContent fCMContent = null; - - /** - * CMContentWrapper constructor comment. - * @param prefix java.lang.String - * @param node org.eclipse.wst.xml.core.internal.contentmodel.CMNode - */ - public CMContentWrapperImpl(String prefix, org.eclipse.wst.xml.core.internal.contentmodel.CMContent node) { - super(prefix, node); - fCMContent = node; - } - - /** - * getMaxOccur method - * @return int - * - * If -1, it's UNBOUNDED. - */ - public int getMaxOccur() { - return fCMContent.getMaxOccur(); - } - - /** - * getMinOccur method - * @return int - * - * If 0, it's OPTIONAL. - * If 1, it's REQUIRED. - */ - public int getMinOccur() { - return fCMContent.getMinOccur(); - } - - public CMNode getOriginNode() { - return fCMContent; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMDocumentWrapperImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMDocumentWrapperImpl.java deleted file mode 100644 index b330f92494..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMDocumentWrapperImpl.java +++ /dev/null @@ -1,216 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - - - -import java.util.Hashtable; -import java.util.Iterator; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamespace; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMNodeWrapper; - -public class CMDocumentWrapperImpl implements CMDocument, CMNodeWrapper { - - class CMNamedNodeMapImpl implements CMNamedNodeMap { - - protected Hashtable table = new Hashtable(); - - public CMNamedNodeMapImpl() { - super(); - } - - Hashtable getHashtable() { - return table; - } - - public int getLength() { - return table.size(); - } - - public CMNode getNamedItem(String name) { - return (CMNode) table.get(name); - } - - public CMNode item(int index) { - Object result = null; - int size = table.size(); - if (index < size) { - Iterator values = iterator(); - for (int i = 0; i <= index; i++) { - result = values.next(); - } - } - return (CMNode) result; - } - - public Iterator iterator() { - return table.values().iterator(); - } - - public void setNamedItem(String name, CMNode aNode) { - if (name != null && aNode != null) - table.put(name, aNode); - } - } - - public class CMNamespaceImpl implements CMNamespace { - public String getNodeName() { - return CMDocumentWrapperImpl.this.getURI(); - } - - public int getNodeType() { - return CMNode.NAME_SPACE; - } - - public String getPrefix() { - return CMDocumentWrapperImpl.this.getPrefix(); - } - - public Object getProperty(String property) { - return null; - } - - public String getURI() { - return CMDocumentWrapperImpl.this.getURI(); - } - - public boolean supports(String feature) { - return false; - } - } - - private CMDocument fDocument; - private CMNamedNodeMap fElements = null; - private CMNamedNodeMap fEntities = null; - private CMNamespace fNamespace = new CMNamespaceImpl(); - private String fPrefix; - private String fURI; - - public CMDocumentWrapperImpl(String newURI, String newPrefix, CMDocument tld) { - fURI = newURI; - fPrefix = newPrefix; - fDocument = tld; - } - - /** - * - * @return org.eclipse.wst.xml.core.internal.contentmodel.CMDocument - */ - public CMDocument getDocument() { - return fDocument; - } - - /** - * getElements method - * @return CMNamedNodeMap - * - * Returns CMNamedNodeMap of ElementDeclaration - */ - public CMNamedNodeMap getElements() { - if (fElements == null) { - int length = getDocument().getElements().getLength(); - CMNamedNodeMapImpl elements = new CMNamedNodeMapImpl(); - for (int i = 0; i < length; i++) { - CMElementDeclaration ed = new CMElementDeclarationWrapperImpl(fPrefix, (CMElementDeclaration) getDocument().getElements().item(i)); - elements.setNamedItem(ed.getNodeName(), ed); - } - fElements = elements; - } - return fElements; - } - - /** - * getEntities method - * @return CMNamedNodeMap - * - * Returns CMNamedNodeMap of EntityDeclaration - */ - public CMNamedNodeMap getEntities() { - if (fEntities == null) { - fEntities = getDocument().getEntities(); - } - return fEntities; - } - - /** - * getNamespace method - * @return CMNamespace - */ - public CMNamespace getNamespace() { - return fNamespace; - } - - /** - * getNodeName method - * @return java.lang.String - */ - public String getNodeName() { - return getDocument().getNodeName(); - } - - /** - * getNodeType method - * @return int - * - * Returns one of : - * - */ - public int getNodeType() { - return getDocument().getNodeType(); - } - - public CMNode getOriginNode() { - return fDocument; - } - - /** - * - * @return java.lang.String - */ - public String getPrefix() { - return fPrefix; - } - - /** - * getProperty method - * @return java.lang.Object - * - * Returns the object property desciped by the propertyName - * - */ - public Object getProperty(String propertyName) { - return getDocument().getProperty(propertyName); - } - - /** - * - * @return java.lang.String - */ - public String getURI() { - return fURI; - } - - /** - * supports method - * @return boolean - * - * Returns true if the CMNode supports a specified property - * - */ - public boolean supports(String propertyName) { - return getDocument().supports(propertyName); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMElementDeclarationWrapperImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMElementDeclarationWrapperImpl.java deleted file mode 100644 index 69eeca3eba..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMElementDeclarationWrapperImpl.java +++ /dev/null @@ -1,128 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - - - -import org.eclipse.wst.xml.core.internal.contentmodel.CMContent; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDataType; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMGroup; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; - -public class CMElementDeclarationWrapperImpl extends CMNodeWrapperImpl implements CMElementDeclaration { - private CMContent fCMContent = null; - - protected CMElementDeclaration fElementDecl = null; - - /** - * CMElementDeclarationWrapper constructor comment. - * @param prefix java.lang.String - * @param node org.eclipse.wst.xml.core.internal.contentmodel.CMNode - */ - public CMElementDeclarationWrapperImpl(String prefix, CMElementDeclaration node) { - super(prefix, node); - fElementDecl = node; - } - - /** - * getAttributes method - * @return CMNamedNodeMap - * - * Returns CMNamedNodeMap of AttributeDeclaration - */ - public CMNamedNodeMap getAttributes() { - return fElementDecl.getAttributes(); - } - - /** - * getCMContent method - * @return CMContent - * - * Returns the root node of this element's content model. - * This can be an CMElementDeclaration or a CMGroup - */ - public CMContent getContent() { - if (fCMContent == null) { - CMContent content = fElementDecl.getContent(); - if (content == null) - return null; - if (content instanceof CMGroup) - fCMContent = new CMGroupWrapperImpl(fPrefix, (CMGroup) content); - else - fCMContent = new CMContentWrapperImpl(fPrefix, content); - } - return fCMContent; - } - - /** - * getContentType method - * @return int - * - * Returns one of : - * ANY, EMPTY, ELEMENT, MIXED, PCDATA, CDATA. - */ - public int getContentType() { - return fElementDecl.getContentType(); - } - - /** - * getDataType method - * @return java.lang.String - */ - public CMDataType getDataType() { - return fElementDecl.getDataType(); - } - - /** - * getElementName method - * @return java.lang.String - */ - public String getElementName() { - return getNodeName(); - } - - /** - * getLocalElements method - * @return CMNamedNodeMap - * - * Returns a list of locally defined elements. - */ - public CMNamedNodeMap getLocalElements() { - return fElementDecl.getLocalElements(); - } - - /** - * getMaxOccur method - * @return int - * - * If -1, it's UNBOUNDED. - */ - public int getMaxOccur() { - return fElementDecl.getMaxOccur(); - } - - /** - * getMinOccur method - * @return int - * - * If 0, it's OPTIONAL. - * If 1, it's REQUIRED. - */ - public int getMinOccur() { - return fElementDecl.getMinOccur(); - } - - public CMNode getOriginNode() { - return fElementDecl; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMGroupWrapperImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMGroupWrapperImpl.java deleted file mode 100644 index ee8619eb5f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMGroupWrapperImpl.java +++ /dev/null @@ -1,112 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMGroup; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNodeList; - -public class CMGroupWrapperImpl extends CMContentWrapperImpl implements CMGroup { - class CMNodeListImpl implements CMNodeList { - private List nodes = null; - - /** - * CMNodeListImpl constructor comment. - */ - public CMNodeListImpl() { - super(); - nodes = new ArrayList(); - } - - /** - * @return org.eclipse.wst.xml.core.internal.contentmodel.CMNode - * @param node org.eclipse.wst.xml.core.internal.contentmodel.CMNode - */ - public void appendItem(CMNode node) { - nodes.add(node); - } - - /** - * getLength method - * @return int - */ - public int getLength() { - return nodes.size(); - } - - /** - * item method - * @return CMNode - * @param index int - */ - public CMNode item(int index) { - if (index < 0 || index >= nodes.size()) - return null; - return (CMNode) nodes.get(index); - } - } - - private CMNodeList fChildNodes = null; - private CMGroup fGroup = null; - - /** - * CMGroupWrapper constructor comment. - * @param prefix java.lang.String - * @param node org.eclipse.wst.xml.core.internal.contentmodel.CMContent - */ - public CMGroupWrapperImpl(String prefix, CMGroup node) { - super(prefix, node); - } - - /** - * getChildNodes method - * @return CMNodeList - * - * Returns child CMNodeList, which includes ElementDefinition or CMElement. - */ - public CMNodeList getChildNodes() { - if (fChildNodes == null) { - CMNodeListImpl childNodes = new CMNodeListImpl(); - CMNodeList children = fGroup.getChildNodes(); - for (int i = 0; i < children.getLength(); i++) { - CMNode child = children.item(i); - if (child instanceof CMGroup) - childNodes.appendItem(new CMGroupWrapperImpl(fPrefix, (CMGroup) child)); - else if (child instanceof CMElementDeclaration) - childNodes.appendItem(new CMElementDeclarationWrapperImpl(fPrefix, (CMElementDeclaration) child)); - else - // error? - childNodes.appendItem(new CMNodeWrapperImpl(fPrefix, child)); - } - fChildNodes = childNodes; - } - return fChildNodes; - } - - /** - * getOperation method - * @return int - * - * Returns one of : - * ALONE (a), SEQUENCE (a,b), CHOICE (a|b), ALL (a&b). - */ - public int getOperator() { - return fGroup.getOperator(); - } - - public CMNode getOriginNode() { - return fGroup; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMNodeWrapperImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMNodeWrapperImpl.java deleted file mode 100644 index a8b7d21c9a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/CMNodeWrapperImpl.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - - - -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMNodeWrapper; - -public class CMNodeWrapperImpl implements CMNode, CMNodeWrapper { - private CMNode fNode = null; - private String fNodeName = null; - - protected String fPrefix = null; - - /** - * CMNodeWrapper constructor comment. - */ - public CMNodeWrapperImpl(String prefix, CMNode node) { - super(); - fPrefix = prefix; - fNode = node; - - fNodeName = fPrefix + ":" + fNode.getNodeName(); //$NON-NLS-1$ - } - - /** - * getNodeName method - * @return java.lang.String - */ - public String getNodeName() { - return fNodeName; - } - - /** - * getNodeType method - * @return int - * - * Returns one of : - * - */ - public int getNodeType() { - return fNode.getNodeType(); - } - - public CMNode getOriginNode() { - return fNode; - } - - /** - * getProperty method - * @return java.lang.Object - * - * Returns the object property desciped by the propertyName - * - */ - public Object getProperty(String propertyName) { - return fNode.getProperty(propertyName); - } - - /** - * supports method - * @return boolean - * - * Returns true if the CMNode supports a specified property - * - */ - public boolean supports(String propertyName) { - return fNode.supports(propertyName); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/JSPCMDocumentFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/JSPCMDocumentFactory.java deleted file mode 100644 index fefbbf04ef..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/JSPCMDocumentFactory.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - -import org.eclipse.wst.html.core.internal.contentmodel.HTMLCMDocumentFactory; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMDocType; - -/** - * CMDocument factory for JSP documents (which for now live in the HTML Core - * plugin). - */ -public final class JSPCMDocumentFactory { - - private JSPCMDocumentFactory() { - super(); - } - - public static CMDocument getCMDocument() { - return getCMDocument(CMDocType.JSP20_DOC_TYPE); - } - - /** - * @return org.eclipse.wst.xml.core.internal.contentmodel.CMDocument - * @param cmtype - * java.lang.String - */ - public static CMDocument getCMDocument(String cmtype) { - if (cmtype == null) - return getCMDocument(); - return HTMLCMDocumentFactory.getCMDocument(cmtype); - } - - public static CMDocument getCMDocument(float jspVersion) { - if (jspVersion >= 2.1f) - return getCMDocument(CMDocType.JSP21_DOC_TYPE); - else if (jspVersion >= 2) - return getCMDocument(CMDocType.JSP20_DOC_TYPE); - else if (jspVersion >= 1.2f) - return getCMDocument(CMDocType.JSP12_DOC_TYPE); - else if (jspVersion >= 1) - return getCMDocument(CMDocType.JSP11_DOC_TYPE); - return getCMDocument(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/TaglibController.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/TaglibController.java deleted file mode 100644 index bea60aa2dd..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/TaglibController.java +++ /dev/null @@ -1,373 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; -import java.util.Map; - -import org.eclipse.core.filebuffers.FileBuffers; -import org.eclipse.core.filebuffers.IDocumentSetupParticipant; -import org.eclipse.core.filebuffers.IDocumentSetupParticipantExtension; -import org.eclipse.core.filebuffers.IFileBuffer; -import org.eclipse.core.filebuffers.IFileBufferListener; -import org.eclipse.core.filebuffers.ITextFileBuffer; -import org.eclipse.core.filebuffers.LocationKind; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.taglib.ITaglibIndexDelta; -import org.eclipse.jst.jsp.core.taglib.ITaglibIndexListener; -import org.eclipse.jst.jsp.core.taglib.TaglibIndex; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument; -import org.eclipse.wst.sse.core.internal.util.Assert; -import org.eclipse.wst.xml.core.internal.parser.XMLSourceParser; - -/** - * Provides a direct mapping from IStructuredDocument to supporting - * TLDCMDocumentManager. - * - * Listens to the creation of JSP type TextFileBuffers and forces a text-less - * reparse after connecting taglib-supporting listeners. Connecting the - * listeners before the text is set would be ideal, but there is no way to - * look up taglib references since the location is not yet knowable. Since - * taglibs can affect the parsing of the document, a reparse is currently - * required to react to custom tags with tagdependent content. - * - * TODO: Remove the reparse penalty. - */ -public class TaglibController implements IDocumentSetupParticipant, IDocumentSetupParticipantExtension { - - class DocumentInfo implements ITaglibIndexListener { - IStructuredDocument document; - ITextFileBuffer textFileBuffer; - IPath location; - LocationKind locationKind; - TLDCMDocumentManager tldDocumentManager; - - public void indexChanged(ITaglibIndexDelta delta) { - int type = delta.getKind(); - if (type == ITaglibIndexDelta.CHANGED || type == ITaglibIndexDelta.REMOVED) { - ITaglibIndexDelta[] deltas = delta.getAffectedChildren(); - boolean affected = false; - for (int i = 0; i < deltas.length; i++) { - Object key = TLDCMDocumentManager.getUniqueIdentifier(deltas[i].getTaglibRecord()); - if (tldDocumentManager.getDocuments().containsKey(key)) { - affected = true; - } - } - if (affected) { - if (_debugCache) { - System.out.println("TLDCMDocumentManager cleared its private CMDocument cache"); //$NON-NLS-1$ - } - tldDocumentManager.getDocuments().clear(); - tldDocumentManager.getSourceParser().resetHandlers(); - - if (document instanceof BasicStructuredDocument) { - ((BasicStructuredDocument) document).reparse(this); - } - } - } - tldDocumentManager.indexChanged(delta); - } - } - - static final boolean _debugCache = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/tldcmdocument/cache")); //$NON-NLS-1$ //$NON-NLS-2$ - - class FileBufferListener implements IFileBufferListener { - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#bufferContentAboutToBeReplaced(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void bufferContentAboutToBeReplaced(IFileBuffer buffer) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#bufferContentReplaced(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void bufferContentReplaced(IFileBuffer buffer) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#bufferCreated(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void bufferCreated(IFileBuffer buffer) { - if (buffer instanceof ITextFileBuffer) { - IDocument document = ((ITextFileBuffer) buffer).getDocument(); - // ignore non-JSP documents - synchronized (_instance.fJSPdocuments) { - if (!_instance.fJSPdocuments.contains(document)) - return; - } - Assert.isTrue(document instanceof IStructuredDocument, getClass().getName() + " SetupParticipant was called for non-IStructuredDocument"); //$NON-NLS-1$ - - DocumentInfo info = null; - synchronized (_instance.fDocumentMap) { - info = (DocumentInfo) _instance.fDocumentMap.get(document); - } - if (info != null) { - // remember the buffer now - info.textFileBuffer = (ITextFileBuffer) buffer; - } - else { - info = new DocumentInfo(); - info.document = (IStructuredDocument) document; - info.textFileBuffer = (ITextFileBuffer) buffer; - info.location = buffer.getLocation(); - info.locationKind = LocationKind.NORMALIZE; - info.tldDocumentManager = new TLDCMDocumentManager(); - info.tldDocumentManager.setSourceParser((XMLSourceParser) info.document.getParser()); - synchronized (_instance.fDocumentMap) { - _instance.fDocumentMap.put(document, info); - } - TaglibIndex.addTaglibIndexListener(info); - if (document instanceof BasicStructuredDocument && document.getLength() > 0) { - ((BasicStructuredDocument) document).reparse(this); - } - } - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#bufferDisposed(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void bufferDisposed(IFileBuffer buffer) { - if (buffer instanceof ITextFileBuffer) { - IDocument document = ((ITextFileBuffer) buffer).getDocument(); - synchronized (_instance.fJSPdocuments) { - if (!_instance.fJSPdocuments.remove(document)) - return; - } - } - DocumentInfo info = null; - synchronized (fDocumentMap) { - Map.Entry[] entries = (Map.Entry[]) fDocumentMap.entrySet().toArray(new Map.Entry[fDocumentMap.size()]); - for (int i = 0; i < entries.length; i++) { - info = (DocumentInfo) entries[i].getValue(); - /** - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=222137 - * - * Might be null if setup() has been called but - * bufferCreated() has not, yet. - */ - if (info != null && info.textFileBuffer != null && info.textFileBuffer.equals(buffer)) { - fDocumentMap.remove(entries[i].getKey()); - break; - } - } - } - if (info != null) { - info.tldDocumentManager.clearCache(); - TaglibIndex.removeTaglibIndexListener(info); - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#dirtyStateChanged(org.eclipse.core.filebuffers.IFileBuffer, - * boolean) - */ - public void dirtyStateChanged(IFileBuffer buffer, boolean isDirty) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#stateChangeFailed(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void stateChangeFailed(IFileBuffer buffer) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#stateChanging(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void stateChanging(IFileBuffer buffer) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#stateValidationChanged(org.eclipse.core.filebuffers.IFileBuffer, - * boolean) - */ - public void stateValidationChanged(IFileBuffer buffer, boolean isStateValidated) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#underlyingFileDeleted(org.eclipse.core.filebuffers.IFileBuffer) - */ - public void underlyingFileDeleted(IFileBuffer buffer) { - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IFileBufferListener#underlyingFileMoved(org.eclipse.core.filebuffers.IFileBuffer, - * org.eclipse.core.runtime.IPath) - */ - public void underlyingFileMoved(IFileBuffer buffer, IPath path) { - } - - - } - - static TaglibController _instance = null; - static private boolean fIsShutdown = false; - - public static IPath getLocation(IDocument document) { - synchronized (_instance.fDocumentMap) { - DocumentInfo info = (DocumentInfo) _instance.fDocumentMap.get(document); - if (info != null) - return info.location; - return null; - } - } - - /** - * @param manager - * @return - */ - public static IPath getLocation(TLDCMDocumentManager manager) { - // if _instance is null, we are already shutting donw - if (_instance == null) - return null; - - IPath location = null; - synchronized (_instance.fDocumentMap) { - Iterator docInfos = _instance.fDocumentMap.values().iterator(); - while (docInfos.hasNext() && location == null) { - DocumentInfo info = (DocumentInfo) docInfos.next(); - if (info.tldDocumentManager.equals(manager)) - location = info.location; - } - } - return location; - } - - public static TLDCMDocumentManager getTLDCMDocumentManager(IDocument document) { - // if _instance is null, we are already shutting down - if (_instance == null) - return null; - synchronized (_instance.fDocumentMap) { - DocumentInfo info = (DocumentInfo) _instance.fDocumentMap.get(document); - if (info != null) - return info.tldDocumentManager; - return null; - - } - } - - private static synchronized boolean isShutdown() { - return fIsShutdown; - } - - private static synchronized void setShutdown(boolean isShutdown) { - fIsShutdown = isShutdown; - } - - public synchronized static void shutdown() { - setShutdown(true); - FileBuffers.getTextFileBufferManager().removeFileBufferListener(_instance.fBufferListener); - _instance = null; - } - - public synchronized static void startup() { - if (_instance == null) { - _instance = new TaglibController(); - FileBuffers.getTextFileBufferManager().addFileBufferListener(_instance.fBufferListener); - } - setShutdown(false); - } - - IFileBufferListener fBufferListener; - - Map fDocumentMap; - - List fJSPdocuments; - - /* - * This constructor is only to be called as part of the FileBuffer - * framework - */ - public TaglibController() { - super(); - fBufferListener = new FileBufferListener(); - fJSPdocuments = new ArrayList(1); - fDocumentMap = new HashMap(1); - } - - - /* - * This method is only to be called as part of the FileBuffer framework - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IDocumentSetupParticipant#setup(org.eclipse.jface.text.IDocument) - */ - public void setup(IDocument document) { - // if we've already shutdown, just ignore - if (isShutdown()) - return; - // reference the shared instance's documents directly - synchronized (_instance.fJSPdocuments) { - _instance.fJSPdocuments.add(document); - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IDocumentSetupParticipantExtension#setup(org.eclipse.jface.text.IDocument, - * org.eclipse.core.runtime.IPath, - * org.eclipse.core.filebuffers.LocationKind) - */ - public void setup(IDocument document, IPath location, LocationKind locationKind) { - // if we've already shutdown, just ignore - if (isShutdown()) - return; - // reference the shared instance's documents directly - synchronized (_instance.fJSPdocuments) { - _instance.fJSPdocuments.add(document); - } - - DocumentInfo info = new DocumentInfo(); - info.document = (IStructuredDocument) document; - info.textFileBuffer = null; // will be supplied later - info.location = location; - info.locationKind = locationKind; - info.tldDocumentManager = new TLDCMDocumentManager(); - synchronized (_instance.fDocumentMap) { - _instance.fDocumentMap.put(document, info); - } - info.tldDocumentManager.setSourceParser((XMLSourceParser) info.document.getParser()); - if (document instanceof BasicStructuredDocument && document.getLength() > 0) { - ((BasicStructuredDocument) document).reparse(this); - } - TaglibIndex.addTaglibIndexListener(info); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMAttributeDeclarationImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMAttributeDeclarationImpl.java deleted file mode 100644 index 6bfdfded47..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMAttributeDeclarationImpl.java +++ /dev/null @@ -1,282 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import java.util.Enumeration; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDAttributeDeclaration; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDataType; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; - -public class CMAttributeDeclarationImpl implements TLDAttributeDeclaration { - - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=170556 - private static final CMDataType attrType = new CMDataTypeImpl(CMDataType.CDATA); - - private String fDescription; - - // - private boolean fIsFragment = false; - - private CMDocument fOwnerDocument; - // optional id - private String id = null; - - // required name - private String name = null; - // optional "required" element present, defaults to not present - private boolean required = false; - - // optional run-time (scriplet derived) value of attributes, defaults to - // none/false - private String rtexprvalue = null; - - private String type = null; - - /** - * CMAttributeDeclarationImpl constructor comment. - */ - public CMAttributeDeclarationImpl(CMDocument owner) { - super(); - fOwnerDocument = owner; - } - - /** - * getAttrName method - * - * @return java.lang.String - */ - public String getAttrName() { - return getNodeName(); - } - - /** - * getAttrType method - * - * @return CMDataType - */ - public CMDataType getAttrType() { - return attrType; - } - - /** - * @deprecated in superclass - */ - public String getDefaultValue() { - return ""; //$NON-NLS-1$ - } - - /** - * @return Returns the description. - */ - public String getDescription() { - return fDescription; - } - - /** - * @deprecated in superclass - */ - public Enumeration getEnumAttr() { - return null; - } - - /** - * - * @return java.lang.String - */ - public String getId() { - return id; - } - - /** - * getNodeName method - * - * @return java.lang.String - */ - public String getNodeName() { - return name; - } - - /** - * getNodeType method - * - * @return int - * - * Returns one of : - * - */ - public int getNodeType() { - return CMNode.ATTRIBUTE_DECLARATION; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jst.jsp.core.contentmodel.tld.TLDAttributeDeclaration#getOwnerDocument() - */ - public CMDocument getOwnerDocument() { - return fOwnerDocument; - } - - /** - * getProperty method - * - * @return java.lang.Object - * - * Returns the object property described by the propertyName - * - */ - public Object getProperty(String propertyName) { - if (propertyName != null && propertyName.equals(JSP12TLDNames.DESCRIPTION)) { - return getDescription(); // return attribute description - } - else if (propertyName.equals(TLDDocument.CM_KIND)) { - return TLDDocument.JSP_TLD; - } - else if (propertyName.equals(JSP12TLDNames.SMALL_ICON) || propertyName.equals(JSP12TLDNames.LARGE_ICON)) { - return getOwnerDocument().getProperty(propertyName); - } - return null; - } - - /** - * - * @return java.lang.String - */ - public java.lang.String getRtexprvalue() { - return rtexprvalue; - } - - public String getType() { - return type; - } - - /** - * getUsage method - * - * @return int OPTIONAL|REQUIRED - */ - public int getUsage() { - return required ? REQUIRED : OPTIONAL; - } - - /** - * @return Returns the isFragment. - */ - public boolean isFragment() { - return fIsFragment; - } - - /** - * - * @return boolean - */ - public boolean isRequired() { - return required; - } - - /** - * @param description - * The description to set. - */ - public void setDescription(String description) { - fDescription = description; - } - - /** - * @param isFragment - * The isFragment to set. - */ - public void setFragment(boolean isFragment) { - fIsFragment = isFragment; - } - - /** - * - * @param newId - * java.lang.String - */ - public void setId(String newId) { - id = newId; - } - - public void setNodeName(String string) { - name = string; - } - - /** - * - * @param newRequired - * boolean - */ - public void setRequired(boolean newRequired) { - required = newRequired; - } - - /** - * - * @param newRequired - * boolean - */ - public void setRequiredString(String newRequired) { - if (newRequired != null) { - if (newRequired.equalsIgnoreCase(JSP12TLDNames.TRUE) || newRequired.equalsIgnoreCase(JSP12TLDNames.YES)) - setRequired(true); - else if (newRequired.equalsIgnoreCase(JSP12TLDNames.FALSE) || newRequired.equalsIgnoreCase(JSP12TLDNames.NO)) - setRequired(false); - } - } - - /** - * - * @param newRtexprvalue - * java.lang.String - */ - public void setRtexprvalue(String newRtexprvalue) { - rtexprvalue = newRtexprvalue; - } - - public void setType(String type) { - this.type = type; - } - - /** - * supports method - * - * @return boolean - * - * Returns true if the CMNode supports a specified property - * - */ - public boolean supports(String propertyName) { - return propertyName == null || propertyName.equals(JSP12TLDNames.DESCRIPTION) || propertyName.equals(TLDDocument.CM_KIND) || propertyName.equals(JSP12TLDNames.SMALL_ICON) || propertyName.equals(JSP12TLDNames.LARGE_ICON); - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append("\n\t " + super.toString()); //$NON-NLS-1$ - buffer.append("\n\t name:" + StringUtils.escape(getNodeName())); //$NON-NLS-1$ - // Boolean.toString(boolean) is introduced in 1.4 - // buffer.append("\n\t required:" + - // StringUtils.escape(Boolean.toString(isRequired()))); - buffer.append("\n\t required:" + StringUtils.toString(isRequired())); //$NON-NLS-1$ - buffer.append("\n\t rtexpr:" + StringUtils.escape(getRtexprvalue())); //$NON-NLS-1$ - if (getId() != null) - buffer.append("\n\t id:" + StringUtils.escape(getId())); //$NON-NLS-1$ - return buffer.toString(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDataTypeImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDataTypeImpl.java deleted file mode 100644 index 1c325a3567..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDataTypeImpl.java +++ /dev/null @@ -1,100 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import org.eclipse.wst.xml.core.internal.contentmodel.CMDataType; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; - -public class CMDataTypeImpl implements CMDataType { - - protected String dataTypeName; - - public CMDataTypeImpl(String dataTypeName) { - this.dataTypeName = dataTypeName; - } - - /** - * getTypeName method - * @return java.lang.String - * - * This method returns a suitable default value that can be used when an instance of the data type is created. - * This returns null of a suitable default is not available. - */ - public String generateInstanceValue() { - return null; - } - - public String getDataTypeName() { - return dataTypeName; - } - - /** - * getTypeName method - * @return java.lang.String[] - * - */ - public String[] getEnumeratedValues() { - return null; - } - - /** - * getTypeName method - * @return java.lang.String - * - * Returns the implied value or null if none exists. - */ - public String getImpliedValue() { - return null; - } - - /** - * getImpliedValueKind method - * @return int - * - * Returns one of : - * IMPLIED_VALUE_NONE, IMPLIED_VALUE_FIXED, IMPLIED_VALUE_DEFAULT. - */ - public int getImpliedValueKind() { - return IMPLIED_VALUE_NONE; - } - - public String getNodeName() { - return dataTypeName; - } - - public int getNodeType() { - return CMNode.DATA_TYPE; - } - - /** - * getProperty method - * @return java.lang.Object - * - * Returns the object property described by the propertyName - * - */ - public Object getProperty(String propertyName) { - return null; - } - - /** - * supports method - * @return boolean - * - * Returns true if the CMNode supports a specified property - * - */ - public boolean supports(String propertyName) { - return false; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDocumentFactoryTLD.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDocumentFactoryTLD.java deleted file mode 100644 index 95cad67408..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDocumentFactoryTLD.java +++ /dev/null @@ -1,1073 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.net.MalformedURLException; -import java.net.URL; - -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.parsers.SAXParser; -import javax.xml.parsers.SAXParserFactory; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IFolder; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP11TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP20TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDElementDeclaration; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDFunction; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDInitParam; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDListener; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDValidator; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDVariable; -import org.eclipse.jst.jsp.core.internal.modelhandler.ModelHandlerForJSP; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.JSP20Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.jst.jsp.core.internal.util.DocumentProvider; -import org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport; -import org.eclipse.jst.jsp.core.taglib.IJarRecord; -import org.eclipse.jst.jsp.core.taglib.ITLDRecord; -import org.eclipse.jst.jsp.core.taglib.ITagDirRecord; -import org.eclipse.jst.jsp.core.taglib.ITaglibRecord; -import org.eclipse.jst.jsp.core.taglib.IURLRecord; -import org.eclipse.wst.common.uriresolver.internal.util.URIHelper; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.util.JarUtilities; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.factory.CMDocumentFactory; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; -import org.w3c.dom.Element; -import org.w3c.dom.EntityReference; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; -import org.xml.sax.Attributes; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; -import org.xml.sax.helpers.DefaultHandler; - -/** - * CMDocumentBuilder for Taglib Descriptors - * - * Returns namespace-less CMDocuments for a taglib descriptor, loading it - * directly from a file or extracted from a JAR archive. Content Model objects - * will implement the TLDCMDocument, TLDElementDeclaration, and - * TLDAttributeDeclaration interfaces for extended properties. - */ -public class CMDocumentFactoryTLD implements CMDocumentFactory { - static final boolean _debug = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/tldcmdocument/factory")); //$NON-NLS-1$ //$NON-NLS-2$ - - /** - * CMDocumentFactoryTLD constructor comment. - */ - public CMDocumentFactoryTLD() { - super(); - } - - /** - * NOT API - * - * @param baselocation - * @param input - * @return - */ - public CMDocument buildCMDocument(String baselocation, InputStream input) { - DocumentProvider provider = new DocumentProvider(); - provider.setValidating(false); - provider.setRootElementName(JSP11TLDNames.TAGLIB); - provider.setInputStream(input); - if (baselocation != null) - provider.setBaseReference(baselocation); - return loadDocument(baselocation, provider.getRootElement()); - } - - /** - * @param fileName - * @return - */ - private CMDocumentImpl buildCMDocumentFromFolder(IPath path) { - if (_debug) { - System.out.println("tagdir loading for " + path); //$NON-NLS-1$ - } - // EBNF is listed at 1.3.10 - CMDocumentImpl document = new CMDocumentImpl(); - document.setBaseLocation(path.toString()); - document.setTlibversion("1.0"); //$NON-NLS-1$ - IFolder folder = ResourcesPlugin.getWorkspace().getRoot().getFolder(path); - IResource[] tagfiles; - try { - tagfiles = folder.members(); - for (int i = 0; i < tagfiles.length; i++) { - if (tagfiles[i].getType() == IResource.FILE) { - if (tagfiles[i].getType() != IResource.FILE) - continue; - String extension = tagfiles[i].getFileExtension(); - if (extension != null && (extension.equals("tag") || extension.equals("tagx"))) { - CMElementDeclaration ed = createElementDeclaration(document, (IFile) tagfiles[i]); - if (ed != null) { - document.fElements.setNamedItem(ed.getNodeName(), ed); - } - } - } - } - } - catch (CoreException e) { - Logger.logException(e); - } - return document; - } - - /** - * NOT API - * - * @param fileName - * @return - */ - protected CMDocument buildCMDocumentFromFile(String fileName) { - // load the taglib descriptor file - DocumentProvider provider = new DocumentProvider(); - provider.setValidating(false); - provider.setBaseReference(fileName); - provider.setRootElementName(JSP11TLDNames.TAGLIB); - provider.setFileName(fileName); - Node rootElement = provider.getRootElement(); - return loadDocument(fileName, rootElement); - } - - /** - * Builds a CMDocument assuming the JSP v1.1 default path - * - * @param jarFileName - - * the name of the containing JAR file - */ - protected CMDocument buildCMDocumentFromJar(String jarFileName) { - // load the taglib descriptor file - return buildCMDocumentFromJar(jarFileName, JarUtilities.JSP11_TAGLIB); - } - - /** - * Builds a CMDocument - * - * @param jarFileName - - * the name of the containing JAR file - * @param contentFileName - - * the path within the JAR for a valid taglib descriptor - */ - protected CMDocument buildCMDocumentFromJar(String jarFileName, String contentFileName) { - // load the taglib descriptor file - DocumentProvider provider = new DocumentProvider(); - provider.setValidating(false); - provider.setBaseReference(jarFileName); - provider.setRootElementName(JSP11TLDNames.TAGLIB); - provider.setJarFileName(jarFileName); - provider.setFileName(contentFileName); - CMDocument document = loadDocument("jar:file://" + jarFileName + "!" + contentFileName, provider.getRootElement()); //$NON-NLS-1$ //$NON-NLS-2$ - // TODO: Add the tags declared in META-INF/tags, see JSP 2.0 section - // 8.4.1 - return document; - } - - protected CMAttributeDeclaration createAttributeDeclaration(CMDocument document, Node attrNode) { - CMAttributeDeclarationImpl attr = new CMAttributeDeclarationImpl(document); - - Node child = attrNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - if (child.getNodeName().equals(JSP11TLDNames.NAME) && child.hasChildNodes()) { - attr.setNodeName(getContainedText(child)); - } - else if (child.getNodeName().equals(JSP12TLDNames.DESCRIPTION) && child.hasChildNodes()) { - attr.setDescription(getContainedText(child)); - } - else if (child.getNodeName().equals(JSP11TLDNames.ID) && child.hasChildNodes()) { - attr.setId(getContainedText(child)); - } - else if (child.getNodeName().equals(JSP11TLDNames.REQUIRED) && child.hasChildNodes()) { - attr.setRequiredString(getContainedText(child)); - } - else if (child.getNodeName().equals(JSP11TLDNames.RTEXPRVALUE) && child.hasChildNodes()) { - attr.setRtexprvalue(getContainedText(child)); - } - else if (child.getNodeName().equals(JSP20TLDNames.FRAGMENT) && child.hasChildNodes()) { - attr.setFragment(Boolean.valueOf(getContainedText(child)).booleanValue()); - } - } - child = child.getNextSibling(); - } - - return attr; - } - - /** - * Builds a CMDocument from a taglib descriptor - * - * @param uri - - * the location of a valid taglib descriptor - */ - public CMDocument createCMDocument(String uri) { - CMDocument result = null; - URL url = null; - try { - url = new URL(uri); - } - catch (MalformedURLException e) { - result = createCMDocumentFromFile(uri); - } - if (result == null && url != null) { - if (url.getProtocol().equals("file")) { //$NON-NLS-1$ - result = createCMDocumentFromFile(url.getFile()); - } - else { - /** - * Skip anything else since trying to load a TLD from a remote - * location has unpredictable performance impact. - */ - } - } - if (result == null) - result = new CMDocumentImpl(); - return result; - } - - /** - * @param fileName - * @return - */ - private CMDocument createCMDocumentFromFile(String fileName) { - CMDocument result = null; - if (fileName.endsWith(".jar")) { //$NON-NLS-1$ - result = buildCMDocumentFromJar(fileName); - } - else { - File file = new File(fileName); - try { - if (file.isDirectory()) { - result = buildCMDocumentFromDirectory(file); - } - else { - result = buildCMDocumentFromFile(fileName); - } - } - catch (SecurityException e) { - result = null; - } - } - return result; - } - - private CMDocument buildCMDocumentFromDirectory(File file) { - IFile[] foundFilesForLocation = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(new Path(file.getPath())); - for (int i = 0; i < foundFilesForLocation.length; i++) { - if (foundFilesForLocation[i].isAccessible() && foundFilesForLocation[i].getType() == IResource.FOLDER) { - return buildCMDocumentFromFolder(foundFilesForLocation[i].getFullPath()); - } - } - return null; - } - - protected CMElementDeclaration createElementDeclaration(CMDocumentImpl document, Element tagFileNode, String path) { - CMElementDeclarationImpl ed = new CMElementDeclarationImpl(document); - /* - * Preload with information from the tag file--it can be overwritten - * by the values from the TLD - */ - IPath tagPath = FacetModuleCoreSupport.resolve(new Path(document.getBaseLocation()), path); - if (tagPath.segmentCount() > 1) { - IFile tagFile = ResourcesPlugin.getWorkspace().getRoot().getFile(tagPath); - if (tagFile.isAccessible()) { - ed.setPath(tagFile.getFullPath().toString()); - if (tagPath.getFileExtension().equals("tag")) { - loadTagFile(ed, tagFile, true); - } - else if (tagPath.getFileExtension().equals("tagx")) { - loadTagXFile(ed, tagFile, true); - } - - if (tagFile.getLocation() != null && ed.getSmallIcon() != null) { - ed.setSmallIconURL(URIHelper.normalize(ed.getSmallIcon(), "file:" + tagFile.getLocation().toString(), tagFile.getLocation().removeLastSegments(1).toString())); - } - } - } - - // load information declared within the .tld - Node child = tagFileNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP12TLDNames.DESCRIPTION) && child.hasChildNodes()) { - ed.setDescription(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.DISPLAY_NAME) && child.hasChildNodes()) { - ed.setDisplayName(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.EXAMPLE) && child.hasChildNodes()) { - ed.setExample(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.ICON) && child.hasChildNodes()) { - ed.setSmallIcon(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.NAME) && child.hasChildNodes()) { - ed.setNodeName(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.PATH) && child.hasChildNodes()) { - ed.setPath(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.TAG_EXTENSION)) { - ed.getExtensions().add(child); - } - } - child = child.getNextSibling(); - } - - return ed; - } - - protected CMElementDeclaration createElementDeclaration(CMDocument document, Node tagNode) { - CMElementDeclarationImpl ed = new CMElementDeclarationImpl(document); - - Node child = tagNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - // tag information - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP11TLDNames.NAME) && child.hasChildNodes()) { - ed.setNodeName(getContainedText(child)); - } - else if ((nodeName.equals(JSP11TLDNames.TAGCLASS) || nodeName.equals(JSP12TLDNames.TAG_CLASS)) && child.hasChildNodes()) { - ed.setTagclass(getContainedText(child)); - } - else if ((nodeName.equals(JSP11TLDNames.TEICLASS) || nodeName.equals(JSP12TLDNames.TEI_CLASS)) && child.hasChildNodes()) { - ed.setTeiclass(getContainedText(child)); - } - else if ((nodeName.equals(JSP11TLDNames.BODYCONTENT) || nodeName.equals(JSP12TLDNames.BODY_CONTENT)) && child.hasChildNodes()) { - String bodycontent = getContainedText(child); - // Apparently, Apache Tomcat is not case sensitive about - // these values - if (bodycontent.equalsIgnoreCase(JSP11TLDNames.CONTENT_JSP)) - ed.setBodycontent(JSP11TLDNames.CONTENT_JSP); - else if (bodycontent.equalsIgnoreCase(JSP11TLDNames.CONTENT_TAGDEPENDENT)) - ed.setBodycontent(JSP11TLDNames.CONTENT_TAGDEPENDENT); - else if (bodycontent.equalsIgnoreCase(JSP11TLDNames.CONTENT_EMPTY)) - ed.setBodycontent(JSP11TLDNames.CONTENT_EMPTY); - else if (bodycontent.equalsIgnoreCase(JSP20TLDNames.CONTENT_SCRIPTLESS)) - ed.setBodycontent(JSP20TLDNames.CONTENT_SCRIPTLESS); - } - // info (1.1 only) or description (1.2 only) - else if ((nodeName.equals(JSP11TLDNames.INFO) || nodeName.equals(JSP12TLDNames.DESCRIPTION)) && child.hasChildNodes()) { - ed.setDescription(getContainedText(child)); - } - // attributes - else if (nodeName.equals(JSP11TLDNames.ATTRIBUTE)) { - CMAttributeDeclaration attr = createAttributeDeclaration(document, child); - ed.fAttributes.setNamedItem(attr.getAttrName(), attr); - } - // variables - else if (nodeName.equals(JSP12TLDNames.VARIABLE)) { - ed.getVariables().add(createVariable(child)); - } - else if (nodeName.equals(JSP12TLDNames.LARGE_ICON) && child.hasChildNodes()) { - ed.setLargeIcon(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.SMALL_ICON) && child.hasChildNodes()) { - ed.setSmallIcon(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.TAG_EXTENSION) && child.getNodeType() == Node.ELEMENT_NODE) { - ed.getExtensions().add(child); - } - } - child = child.getNextSibling(); - } - return ed; - } - - private CMElementDeclaration createElementDeclaration(CMDocument document, IFile tagFile) { - CMElementDeclarationImpl ed = new CMElementDeclarationImpl(document); - // in tag files, the default body content is scriptless instead of JSP - ed.setBodycontent(JSP20TLDNames.CONTENT_SCRIPTLESS); - String shortFilename = tagFile.getName(); - String fileExtension = tagFile.getFileExtension(); - if (fileExtension != null && fileExtension.length() > 0) { - shortFilename = shortFilename.substring(0, shortFilename.length() - fileExtension.length() - 1); - } - ed.setNodeName(shortFilename); - ed.setPath(tagFile.getFullPath().toString()); - if (fileExtension.equals("tag")) { - loadTagFile(ed, tagFile, true); - } - else if (fileExtension.equals("tagx")) { - loadTagXFile(ed, tagFile, true); - } - - if (tagFile.getLocation() != null && ed.getSmallIcon() != null) { - ed.setSmallIconURL(URIHelper.normalize(ed.getSmallIcon(), "file:" + tagFile.getLocation().toString(), tagFile.getLocation().removeLastSegments(1).toString())); - } - return ed; - } - - protected TLDFunction createFunction(CMDocument document, Node functionNode) { - TLDFunctionImpl function = new TLDFunctionImpl(document); - boolean hasName = false; - - Node child = functionNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - // tag information - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP12TLDNames.DESCRIPTION) && child.hasChildNodes()) { - function.setDescription(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.DISPLAY_NAME) && child.hasChildNodes()) { - function.setName(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.EXAMPLE) && child.hasChildNodes()) { - function.setExample(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.FUNCTION_CLASS) && child.hasChildNodes()) { - function.setClassName(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.FUNCTION_EXTENSION) && child.hasChildNodes()) { - function.getExtensions().add(child); - } - else if (nodeName.equals(JSP20TLDNames.FUNCTION_SIGNATURE) && child.hasChildNodes()) { - function.setSignature(getContainedText(child)); - } - else if (nodeName.equals(JSP20TLDNames.ICON) && child.hasChildNodes()) { - function.setIcon(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.NAME) && child.hasChildNodes()) { - function.setName(getContainedText(child)); - hasName = function.getName().trim().length() > 0; - } - } - child = child.getNextSibling(); - } - if (hasName) { - return function; - } - return null; - } - - protected TLDInitParam createInitParam(Node initParamNode) { - TLDInitParamImpl initParam = new TLDInitParamImpl(); - Node child = initParamNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP12TLDNames.VALIDATOR_PARAM_NAME) && child.hasChildNodes()) { - initParam.setName(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.VALIDATOR_PARAM_VALUE) && child.hasChildNodes()) { - initParam.setValue(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.DESCRIPTION) && child.hasChildNodes()) { - initParam.setDescription(getContainedText(child)); - } - } - child = child.getNextSibling(); - } - return initParam; - } - - protected TLDListener createListener(Node listenerNode) { - TLDListenerImpl listener = new TLDListenerImpl(); - Node child = listenerNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP12TLDNames.LISTENER_CLASS) && child.hasChildNodes()) { - listener.setListenerClass(getContainedText(child)); - } - } - child = child.getNextSibling(); - } - return listener; - } - - protected TLDValidator createValidator(Node validatorNode) { - TLDValidatorImpl validator = new TLDValidatorImpl(); - Node child = validatorNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP12TLDNames.VALIDATOR_CLASS) && child.hasChildNodes()) { - validator.setValidatorClass(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.VALIDATOR_INIT_PARAM) && child.hasChildNodes()) { - validator.getInitParams().add(createInitParam(child)); - } - } - child = child.getNextSibling(); - } - return validator; - } - - protected TLDVariable createVariable(Node variableNode) { - TLDVariableImpl variable = new TLDVariableImpl(); - Node child = variableNode.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - String nodeName = child.getNodeName(); - if (nodeName.equals(JSP12TLDNames.VARIABLE_CLASS) && child.hasChildNodes()) { - variable.setVariableClass(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.VARIABLE_DECLARE) && child.hasChildNodes()) { - variable.setDeclareString(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.VARIABLE_NAME_FROM_ATTRIBUTE) && child.hasChildNodes()) { - variable.setNameFromAttribute(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.VARIABLE_NAME_GIVEN) && child.hasChildNodes()) { - variable.setNameGiven(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.VARIABLE_SCOPE) && child.hasChildNodes()) { - variable.setScope(getContainedText(child)); - } - else if (nodeName.equals(JSP12TLDNames.DESCRIPTION) && child.hasChildNodes()) { - variable.setDescription(getContainedText(child)); - } - } - child = child.getNextSibling(); - } - return variable; - } - - protected String getContainedText(Node parent) { - NodeList children = parent.getChildNodes(); - if (children.getLength() == 1) { - return getValue(children.item(0)); - } - StringBuffer s = new StringBuffer(); - Node child = parent.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ENTITY_REFERENCE_NODE) { - String reference = ((EntityReference) child).getNodeValue(); - if (reference == null && child.getNodeName() != null) { - reference = "&" + child.getNodeName() + ";"; //$NON-NLS-1$ //$NON-NLS-2$ - } - if (reference != null) { - s.append(reference.trim()); - } - } - else { - s.append(getValue(child)); - } - child = child.getNextSibling(); - } - return s.toString().trim(); - } - - private String getValue(Node n) { - if (n == null) - return ""; //$NON-NLS-1$ - String value = n.getNodeValue(); - if (value == null) - return ""; //$NON-NLS-1$ - return value.trim(); - } - - public boolean isBuilderForGrammar(String grammarFileName) { - String fileName = grammarFileName.toLowerCase(); - return fileName.endsWith(".tld") || fileName.endsWith(".jar"); //$NON-NLS-2$//$NON-NLS-1$ - } - - private CMDocument loadDocument(String baseLocation, Node taglib) { - Node root = taglib; - - // create the CMDocument - CMDocumentImpl document = new CMDocumentImpl(); - document.setBaseLocation(baseLocation); - - if (root == null) { - if (_debug) { - System.out.println("null \"taglib\" element for TLD " + baseLocation); //$NON-NLS-1$ - } - return document; - } - - // populate the CMDocument - Node child = root.getFirstChild(); - while (child != null) { - if (child.getNodeType() != Node.ELEMENT_NODE) { - child = child.getNextSibling(); - continue; - } - String nodeName = child.getNodeName(); - if(nodeName.indexOf(':') > 0) { - nodeName = nodeName.substring(nodeName.indexOf(':')); - } - // tag - if (nodeName.equals(JSP11TLDNames.TAG)) { - CMElementDeclaration ed = createElementDeclaration(document, child); - if (ed != null) { - document.fElements.setNamedItem(ed.getNodeName(), ed); - } - } - // tag-file - else if (nodeName.equals(JSP20TLDNames.TAG_FILE) && child.getNodeType() == Node.ELEMENT_NODE && child.hasChildNodes()) { - Element tagFileElement = (Element) child; - Node path = tagFileElement.getFirstChild(); - while (path != null) { - if (path.getNodeType() == Node.ELEMENT_NODE && (JSP20TLDNames.PATH.equals(path.getNodeName()) || JSP20TLDNames.PATH.equals(path.getLocalName()))) { - String pathValue = getContainedText(path); - if (pathValue != null && pathValue.length() > 0) { - CMElementDeclarationImpl ed = (CMElementDeclarationImpl) createElementDeclaration(document, tagFileElement, pathValue); - if (ed != null) { - document.fElements.setNamedItem(ed.getNodeName(), ed); - } - } - } - path = path.getNextSibling(); - } - } - // other one-of-a-kind children - // JSP version - else if ((nodeName.equals(JSP11TLDNames.JSPVERSION) || nodeName.equals(JSP12TLDNames.JSP_VERSION)) && child.hasChildNodes()) { - document.setJspversion(getContainedText(child)); - } - // tag library version - else if ((nodeName.equals(JSP11TLDNames.TLIBVERSION) || nodeName.equals(JSP12TLDNames.TLIB_VERSION)) && child.hasChildNodes()) { - document.setTlibversion(getContainedText(child)); - } - // short name - else if ((nodeName.equals(JSP11TLDNames.SHORTNAME) || nodeName.equals(JSP12TLDNames.SHORT_NAME)) && child.hasChildNodes()) { - document.setShortname(getContainedText(child)); - } - // URI/URN - else if ((nodeName.equals(JSP11TLDNames.URI) || nodeName.equals(JSP11TLDNames.URN)) && child.hasChildNodes()) { //$NON-NLS-1$ - document.setUri(getContainedText(child)); - } - // info - else if (nodeName.equals(JSP11TLDNames.INFO) && child.hasChildNodes()) { - document.setInfo(getContainedText(child)); - } - // New JSP 1.2 - // description - else if (nodeName.equals(JSP12TLDNames.DESCRIPTION) && child.hasChildNodes()) { - document.setDescription(getContainedText(child)); - } - // display name - else if (nodeName.equals(JSP12TLDNames.DISPLAY_NAME) && child.hasChildNodes()) { - document.setDisplayName(getContainedText(child)); - } - // large icon - else if (nodeName.equals(JSP12TLDNames.LARGE_ICON) && child.hasChildNodes()) { - document.setLargeIcon(getContainedText(child)); - } - // small icon - else if (nodeName.equals(JSP12TLDNames.SMALL_ICON) && child.hasChildNodes()) { - document.setSmallIcon(getContainedText(child)); - } - // validator - else if (nodeName.equals(JSP12TLDNames.VALIDATOR)) { - document.setValidator(createValidator(child)); - } - // listener - else if (nodeName.equals(JSP12TLDNames.LISTENER)) { - document.getListeners().add(createListener(child)); - } - else if (nodeName.equals(JSP20TLDNames.FUNCTION)) { - TLDFunction function = createFunction(document, child); - if (function != null) { - document.getFunctions().add(function); - } - } - else if (nodeName.equals(JSP20TLDNames.TAGLIB_EXTENSION)) { - document.getExtensions().add(child); - } - - child = child.getNextSibling(); - } - return document; - } - - private void loadTagXFile(final CMElementDeclarationImpl ed, IFile tagxFile, boolean allowIncludes) { - ed.setPath(tagxFile.getFullPath().toString()); - ed.setTagSource(TLDElementDeclaration.SOURCE_TAG_FILE); - try { - SAXParser parser = SAXParserFactory.newInstance().newSAXParser(); - InputSource inputSource = new InputSource(tagxFile.getFullPath().toString()); - InputStream input = tagxFile.getContents(false); - inputSource.setByteStream(input); - parser.parse(inputSource, new DefaultHandler() { - public InputSource resolveEntity(String publicId, String systemId) throws SAXException { - InputSource inputSource2 = new InputSource(systemId); - inputSource2.setByteStream(new ByteArrayInputStream(new byte[0])); - return inputSource2; - } - - public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { - super.startElement(uri, localName, qName, attributes); - if (qName.equals(JSP20Namespace.ElementName.DIRECTIVE_TAG)) { - if (attributes.getIndex(JSP12TLDNames.DISPLAY_NAME) >= 0) - ed.setDisplayName(attributes.getValue(JSP12TLDNames.DISPLAY_NAME)); - if (attributes.getIndex(JSP12TLDNames.BODY_CONTENT) >= 0) - ed.setBodycontent(attributes.getValue(JSP12TLDNames.BODY_CONTENT)); - if (attributes.getIndex(JSP20TLDNames.DYNAMIC_ATTRIBUTES) >= 0) - ed.setDynamicAttributes(attributes.getValue(JSP20TLDNames.DYNAMIC_ATTRIBUTES)); - if (attributes.getIndex(JSP12TLDNames.SMALL_ICON) >= 0) - ed.setSmallIcon(attributes.getValue(JSP12TLDNames.SMALL_ICON)); - if (attributes.getIndex(JSP12TLDNames.LARGE_ICON) >= 0) - ed.setLargeIcon(attributes.getValue(JSP12TLDNames.LARGE_ICON)); - if (attributes.getIndex(JSP12TLDNames.DESCRIPTION) >= 0) - ed.setDescription(attributes.getValue(JSP12TLDNames.DESCRIPTION)); - if (attributes.getIndex(JSP20TLDNames.EXAMPLE) >= 0) - ed.setExample(attributes.getValue(JSP20TLDNames.EXAMPLE)); - if (attributes.getIndex(JSP20TLDNames.SCRIPTING_LANGUAGE) >= 0) - ed.setScriptingLanguage(attributes.getValue(JSP20TLDNames.SCRIPTING_LANGUAGE)); - if (attributes.getIndex(JSP20TLDNames.IMPORT) >= 0) - ed.setImport(attributes.getValue(JSP20TLDNames.IMPORT)); - if (attributes.getIndex(JSP20TLDNames.PAGE_ENCODING) >= 0) - ed.setPageEncoding(attributes.getValue(JSP20TLDNames.PAGE_ENCODING)); - if (attributes.getIndex(JSP20TLDNames.IS_EL_IGNORED) >= 0) - ed.setIsELIgnored(attributes.getValue(JSP20TLDNames.IS_EL_IGNORED)); - } - else if (qName.equals(JSP20Namespace.ElementName.DIRECTIVE_ATTRIBUTE)) { - CMAttributeDeclarationImpl attribute = new CMAttributeDeclarationImpl(ed.getOwnerDocument()); - String nameValue = attributes.getValue(JSP12TLDNames.NAME); - attribute.setNodeName(nameValue); - if (attributes.getIndex(JSP20TLDNames.FRAGMENT) >= 0) - attribute.setFragment(Boolean.valueOf(attributes.getValue(JSP20TLDNames.FRAGMENT)).booleanValue()); - if (attributes.getIndex(JSP12TLDNames.RTEXPRVALUE) >= 0) - attribute.setRtexprvalue(attributes.getValue(JSP12TLDNames.RTEXPRVALUE)); - if (attributes.getIndex(JSP20TLDNames.TYPE) >= 0) - attribute.setType(attributes.getValue(JSP20TLDNames.TYPE)); - if (attributes.getIndex(JSP12TLDNames.DESCRIPTION) >= 0) - attribute.setDescription(attributes.getValue(JSP12TLDNames.DESCRIPTION)); - if (attributes.getIndex(JSP12TLDNames.REQUIRED) >= 0) - attribute.setRequiredString(attributes.getValue(JSP12TLDNames.REQUIRED)); - if (nameValue != null && nameValue.length() > 0) { - ed.fAttributes.setNamedItem(nameValue, attribute); - } - } - else if (qName.equals(JSP20Namespace.ElementName.DIRECTIVE_VARIABLE)) { - TLDVariableImpl variable = new TLDVariableImpl(); - if (attributes.getIndex(JSP12TLDNames.VARIABLE_NAME_GIVEN) >= 0) - variable.setNameGiven(attributes.getValue(JSP12TLDNames.VARIABLE_NAME_GIVEN)); - if (attributes.getIndex(JSP12TLDNames.VARIABLE_NAME_FROM_ATTRIBUTE) >= 0) - variable.setNameFromAttribute(attributes.getValue(JSP12TLDNames.VARIABLE_NAME_FROM_ATTRIBUTE)); - if (attributes.getIndex(JSP20TLDNames.VARIABLE_ALIAS) >= 0) - variable.setAlias(attributes.getValue(JSP20TLDNames.VARIABLE_ALIAS)); - if (attributes.getIndex(JSP12TLDNames.VARIABLE_CLASS) >= 0) - variable.setVariableClass(attributes.getValue(JSP12TLDNames.VARIABLE_CLASS)); - if (attributes.getIndex(JSP12TLDNames.VARIABLE_DECLARE) >= 0) - variable.setDeclareString(attributes.getValue(JSP12TLDNames.VARIABLE_DECLARE)); - if (attributes.getIndex(JSP11Namespace.ATTR_NAME_SCOPE) >= 0) - variable.setScope(attributes.getValue(JSP11Namespace.ATTR_NAME_SCOPE)); - if (attributes.getIndex(JSP12TLDNames.DESCRIPTION) >= 0) - variable.setDescription(attributes.getValue(JSP12TLDNames.DESCRIPTION)); - if (variable.getAlias() != null || variable.getNameFromAttribute() != null || variable.getNameGiven() != null) { - ed.getVariables().add(variable); - } - } - else if (qName.equals(JSP11Namespace.ElementName.DIRECTIVE_INCLUDE)) { - IPath filePath = null; - String text = attributes.getValue(JSP11Namespace.ATTR_NAME_FILE); - if (text != null) { - filePath = FacetModuleCoreSupport.resolve(new Path(((CMDocumentImpl) ed.getOwnerDocument()).getBaseLocation()), text); - IFile includedFile = ResourcesPlugin.getWorkspace().getRoot().getFile(filePath); - if (includedFile.isAccessible()) { - loadTagXFile(ed, includedFile, false); - } - } - } - } - }); - input.close(); - } - catch (ParserConfigurationException e) { - Logger.logException(e); - } - catch (SAXException e) { - Logger.logException(e); - } - catch (IOException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - ed.setLocationString(tagxFile.getFullPath().toString()); - } - - private void loadTagFile(CMElementDeclarationImpl ed, IFile tagFile, boolean allowIncludes) { - try { - ed.setPath(tagFile.getFullPath().toString()); - ed.setTagSource(TLDElementDeclaration.SOURCE_TAG_FILE); - ed.setLocationString(tagFile.getFullPath().toString()); - if (!tagFile.isAccessible()) - return; - - IStructuredDocument document = (IStructuredDocument) new ModelHandlerForJSP().getDocumentLoader().createNewStructuredDocument(tagFile); - IStructuredDocumentRegion documentRegion = document.getFirstStructuredDocumentRegion(); - while (documentRegion != null) { - if (documentRegion.getType().equals(DOMJSPRegionContexts.JSP_DIRECTIVE_NAME)) { - if (documentRegion.getNumberOfRegions() > 2) { - ITextRegionList regions = documentRegion.getRegions(); - String directiveName = documentRegion.getText(regions.get(1)); - if (JSP12TLDNames.TAG.equals(directiveName)) { - // 8.5.1 - String attrName = null; - for (int i = 2; i < documentRegion.getNumberOfRegions(); i++) { - ITextRegion region = regions.get(i); - String text = documentRegion.getText(region); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - attrName = text; - } - // process value - else if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - text = StringUtils.strip(text); - if (JSP12TLDNames.DISPLAY_NAME.equals(attrName)) { - ed.setDisplayName(text); - } - else if (JSP12TLDNames.BODY_CONTENT.equals(attrName)) { - ed.setBodycontent(text); - } - else if (JSP20TLDNames.DYNAMIC_ATTRIBUTES.equals(attrName)) { - ed.setDynamicAttributes(text); - } - else if (JSP12TLDNames.SMALL_ICON.equals(attrName)) { - ed.setSmallIcon(text); - } - else if (JSP12TLDNames.LARGE_ICON.equals(attrName)) { - ed.setLargeIcon(text); - } - else if (JSP12TLDNames.DESCRIPTION.equals(attrName)) { - ed.setDescription(text); - } - else if (JSP20TLDNames.EXAMPLE.equals(attrName)) { - ed.setExample(text); - } - else if (JSP20TLDNames.SCRIPTING_LANGUAGE.equals(attrName)) { - ed.setScriptingLanguage(text); - } - else if (JSP20TLDNames.IMPORT.equals(attrName)) { - ed.setImport(text); - } - else if (JSP20TLDNames.PAGE_ENCODING.equals(attrName)) { - ed.setPageEncoding(text); - } - else if (JSP20TLDNames.IS_EL_IGNORED.equals(attrName)) { - ed.setIsELIgnored(text); - } - } - } - } - else if (JSP12TLDNames.ATTRIBUTE.equals(directiveName)) { - CMAttributeDeclarationImpl attribute = new CMAttributeDeclarationImpl(ed.getOwnerDocument()); - // 8.5.2 - String attrName = null; - for (int i = 2; i < documentRegion.getNumberOfRegions(); i++) { - ITextRegion region = regions.get(i); - String text = documentRegion.getText(region); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - attrName = text; - } - // process value - else if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE && attrName != null) { - text = StringUtils.strip(text); - if (JSP12TLDNames.NAME.equals(attrName)) { - attribute.setNodeName(text); - } - else if (JSP20TLDNames.FRAGMENT.equals(attrName)) { - attribute.setFragment(Boolean.valueOf(text).booleanValue()); - } - else if (JSP12TLDNames.RTEXPRVALUE.equals(attrName)) { - attribute.setRtexprvalue(text); - } - else if (JSP20TLDNames.TYPE.equals(attrName)) { - attribute.setType(text); - } - else if (JSP12TLDNames.DESCRIPTION.equals(attrName)) { - attribute.setDescription(text); - } - else if (JSP12TLDNames.REQUIRED.equals(attrName)) { - attribute.setRequiredString(text); - } - } - } - if (attribute.getNodeName() != null) { - ed.fAttributes.setNamedItem(attribute.getNodeName(), attribute); - } - } - else if (JSP12TLDNames.VARIABLE.equals(directiveName)) { - TLDVariableImpl variable = new TLDVariableImpl(); - String attrName = null; - for (int i = 2; i < documentRegion.getNumberOfRegions(); i++) { - ITextRegion region = regions.get(i); - String text = documentRegion.getText(region); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - attrName = text; - } - // process value - else if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE && attrName != null) { - text = StringUtils.strip(text); - if (JSP12TLDNames.VARIABLE_NAME_GIVEN.equals(attrName)) { - variable.setNameGiven(text); - } - else if (JSP12TLDNames.VARIABLE_NAME_FROM_ATTRIBUTE.equals(attrName)) { - variable.setNameFromAttribute(text); - } - else if (JSP20TLDNames.VARIABLE_ALIAS.equals(attrName)) { - variable.setAlias(text); - } - else if (JSP12TLDNames.VARIABLE_CLASS.equals(attrName)) { - variable.setVariableClass(text); - } - else if (JSP12TLDNames.VARIABLE_DECLARE.equals(attrName)) { - variable.setDeclareString(text); - } - else if (JSP11Namespace.ATTR_NAME_SCOPE.equals(attrName)) { - variable.setScope(text); - } - else if (JSP12TLDNames.DESCRIPTION.equals(attrName)) { - variable.setDescription(text); - } - } - } - if (variable.getAlias() != null || variable.getNameFromAttribute() != null || variable.getNameGiven() != null) { - ed.getVariables().add(variable); - } - } - else if ("include".equals(directiveName) && allowIncludes) { - String attrName = null; - for (int i = 2; i < documentRegion.getNumberOfRegions(); i++) { - ITextRegion region = regions.get(i); - String text = documentRegion.getText(region); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - attrName = text; - } - // process value - else if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE && attrName != null) { - text = StringUtils.strip(text); - if (JSP11Namespace.ATTR_NAME_FILE.equals(attrName)) { - IPath filePath = FacetModuleCoreSupport.resolve(new Path(((CMDocumentImpl) ed.getOwnerDocument()).getBaseLocation()), text); - - IFile includedFile = ResourcesPlugin.getWorkspace().getRoot().getFile(filePath); - if (includedFile.isAccessible()) { - loadTagFile(ed, includedFile, false); - } - } - } - } - } - } - } - - documentRegion = documentRegion.getNext(); - } - - } - catch (IOException e) { - // Logger.logException("problem parsing " + tagFile, e); // can be caused by a still-in-development file - } - catch (CoreException e) { - // Logger.logException("problem parsing " + tagFile, e); // frequently out of sync - } - } - - /** - * @param reference - * @return - */ - public CMDocument createCMDocument(ITaglibRecord reference) { - CMDocumentImpl document = null; - switch (reference.getRecordType()) { - case (ITaglibRecord.TLD) : { - ITLDRecord record = (ITLDRecord) reference; - IResource file = ResourcesPlugin.getWorkspace().getRoot().getFile(record.getPath()); - if (file.getLocation() != null) { - document = (CMDocumentImpl) buildCMDocumentFromFile(file.getLocation().toString()); - document.setLocationString(record.getPath().toString()); - if (_debug && document != null && document.getElements().getLength() == 0) { - System.out.println("failure parsing " + record.getPath()); //$NON-NLS-1$ - } - - if (document.getSmallIcon() != null) { - String iconPath = URIHelper.normalize(((TLDDocument) document).getSmallIcon(), file.getLocation().toString(), "/"); //$NON-NLS-1$ - document.setProperty(JSP12TLDNames.SMALL_ICON, "file:" + iconPath); //$NON-NLS-1$ - } - if (document.getLargeIcon() != null) { - String iconPath = URIHelper.normalize(((TLDDocument) document).getLargeIcon(), file.getLocation().toString(), "/"); //$NON-NLS-1$ - document.setProperty(JSP12TLDNames.LARGE_ICON, "file:" + iconPath); //$NON-NLS-1$ - } - } - } - break; - case (ITaglibRecord.JAR) : { - IJarRecord record = (IJarRecord) reference; - document = (CMDocumentImpl) buildCMDocumentFromJar(record.getLocation().toString()); - document.setLocationString("jar:file:" + record.getLocation().toString() + "!/META-INF/taglib.tld"); - if (document.getSmallIcon() != null) { - String iconPath = URIHelper.normalize(((TLDDocument) document).getSmallIcon(), record.getLocation().toString() + "!/META-INF/", "/"); //$NON-NLS-1$ //$NON-NLS-2$ - document.setProperty(JSP12TLDNames.SMALL_ICON, "jar:file:" + iconPath); //$NON-NLS-1$ - } - if (document.getLargeIcon() != null) { - String iconPath = URIHelper.normalize(((TLDDocument) document).getLargeIcon(), record.getLocation().toString() + "!/META-INF/", "/"); //$NON-NLS-1$ //$NON-NLS-2$ - document.setProperty(JSP12TLDNames.LARGE_ICON, "jar:file:" + iconPath); //$NON-NLS-1$ - } - if (document != null && document.getElements().getLength() == 0) { - System.out.println("failure parsing " + record.getLocation()); //$NON-NLS-1$ - } - } - break; - case (ITaglibRecord.TAGDIR) : { - ITagDirRecord record = (ITagDirRecord) reference; - document = buildCMDocumentFromFolder(record.getPath()); - } - break; - case (ITaglibRecord.URL) : { - IURLRecord record = (IURLRecord) reference; - URL url = record.getURL(); - InputStream urlContents = JarUtilities.getInputStream(url); - if (urlContents != null) { - document = (CMDocumentImpl) buildCMDocument(record.getBaseLocation(), urlContents); - String urlString = url.toString(); - document.setLocationString(urlString); - if (document.getSmallIcon() != null) { - String iconPath = URIHelper.normalize(((TLDDocument) document).getSmallIcon(), urlString, "/"); //$NON-NLS-1$ - document.setProperty(JSP12TLDNames.SMALL_ICON, iconPath); - } - if (document.getLargeIcon() != null) { - String iconPath = URIHelper.normalize(((TLDDocument) document).getLargeIcon(), urlString, "/"); //$NON-NLS-1$ - document.setProperty(JSP12TLDNames.LARGE_ICON, iconPath); - } - } - if (urlContents != null) { - try { - urlContents.close(); - } - catch (IOException e) { - } - } - } - break; - } - return document; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDocumentImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDocumentImpl.java deleted file mode 100644 index 936684b651..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMDocumentImpl.java +++ /dev/null @@ -1,455 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; -import java.util.Map; - -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDValidator; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamespace; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.ContentModelManager; -import org.eclipse.wst.xml.core.internal.contentmodel.annotation.AnnotationMap; -import org.eclipse.wst.xml.core.internal.contentmodel.internal.annotation.AnnotationFileInfo; -import org.eclipse.wst.xml.core.internal.contentmodel.internal.annotation.AnnotationFileParser; - -public class CMDocumentImpl implements TLDDocument { - - /** Contains taginfo and/or any other misc properties*/ - private AnnotationMap fAnnotationMap = null; - - private Map fProperties = new HashMap(0); - - /** - * Records from where this document was created - */ - private String fBaseLocation; - /** - * since JSP 1.2 - */ - private String fDescription; - - private String fDisplayName; - - /** - * NOT public API - */ - public CMNamedNodeMapImpl fElements = new CMNamedNodeMapImpl(); - - private List fFunctions = new ArrayList(0); - - // id of the taglib - private String fId = null; - /** - * Children of "taglib" within a .tld file each allow - * one Text node (#PCDATA) beneath them. Store the values - * here for simplicity. - */ - // The JSP specification required for this taglib to function - private String fJSPVersion = null; - - private String fLargeIcon; - - private List fListeners; - - private String fParentURI = null; - // A short name suggested as the default prefix for tags within the lib - private String fShortName = null; - - private String fSmallIcon; - - /** - * since JSP 2.0 - * - * The entire element is stored here since its layout is undefined - */ - private List fTaglibExtensions = new ArrayList(0); - - // Version information for the taglib itself - private String fTLibVersion = null; - - // A unique public URI describing this taglib. Recommended to be the URL - // to the descriptor - private String fURI = null; - - private String fLocationString; - - protected TLDValidator validator; - - /** - * CMDocumentImpl constructor comment. - */ - public CMDocumentImpl() { - super(); - } - - /** - * Get the annotation map associated with this document. Lazily creates - * and loads annotation map. - * @return AnnotationMap - */ - private AnnotationMap getAnnotationMap() { - // create a new annotation map and load it up - if (fAnnotationMap == null) { - fAnnotationMap = new AnnotationMap(); - - List annotationFiles = ContentModelManager.getInstance().getAnnotationFilesInfos(getUri()); - for (Iterator i = annotationFiles.iterator(); i.hasNext();) { - try { - AnnotationFileInfo fileInfo = (AnnotationFileInfo) i.next(); - AnnotationFileParser parser = new AnnotationFileParser(); - parser.parse(fAnnotationMap, fileInfo); - } catch (Exception e) { - Logger.log(Logger.WARNING_DEBUG, "Exception thrown in CMDocumentImpl#getAnnotationMap", e); //$NON-NLS-1$ - } - } - } - return fAnnotationMap; - } - /** - * @return Returns the baseLocation. - */ - public String getBaseLocation() { - return fBaseLocation; - } - - /** - * Gets the description. - * @return Returns a String - */ - public String getDescription() { - return fDescription; - } - - /** - * Gets the displayName. - * @return Returns a String - */ - public String getDisplayName() { - return fDisplayName; - } - - /** - * getElements method - * @return CMNamedNodeMap - * - * Returns CMNamedNodeMap of ElementDeclaration - */ - public CMNamedNodeMap getElements() { - return fElements; - } - - /** - * getEntities method - * @return CMNamedNodeMap - * - * Returns CMNamedNodeMap of EntityDeclaration - */ - public CMNamedNodeMap getEntities() { - return null; - } - - public List getExtensions() { - return fTaglibExtensions; - } - /** - * @return Returns the functions. - */ - public List getFunctions() { - return fFunctions; - } - - /** - * Gets the id. - * @return Returns a String - */ - public String getId() { - return fId; - } - - /** - * - * @return java.lang.String - */ - public String getInfo() { - return getDescription(); - } - - /** - * - * @return java.lang.String - */ - public String getJspversion() { - return fJSPVersion; - } - - /** - * Gets the largeIcon. - * @return Returns a String - */ - public String getLargeIcon() { - return fLargeIcon; - } - - public List getListeners() { - if (fListeners == null) - fListeners = new ArrayList(); - return fListeners; - } - - /** - * getNamespace method - * @return CMNamespace - */ - public CMNamespace getNamespace() { - return null; - } - - /** - * getNodeName method - * @return java.lang.String - */ - public String getNodeName() { - return "#cmdocument"; //$NON-NLS-1$ - } - - /** - * getNodeType method - * @return int - * - * Returns one of : - * - */ - public int getNodeType() { - return CMNode.DOCUMENT; - } - /** - * @return Returns the parentURI. - */ - public String getParentURI() { - return fParentURI; - } - - /** - * getProperty method - * @return java.lang.Object - * - * Returns the object property desciped by the propertyName - * - */ - public Object getProperty(String propertyName) { - if (propertyName.equals(TLDDocument.CM_KIND)) { - return TLDDocument.JSP_TLD; - } - else if (propertyName.equals("annotationMap")) { //$NON-NLS-1$ - return getAnnotationMap(); - } - return fProperties.get(propertyName); - } - - /** - * - * @return java.lang.String - */ - public String getShortname() { - return fShortName; - } - - /** - * Gets the smallIcon. - * @return Returns a String - */ - public String getSmallIcon() { - return fSmallIcon; - } - - /** - * - * @return java.lang.String - */ - public String getTlibversion() { - return fTLibVersion; - } - - /** - * - * @return java.lang.String - */ - public String getUri() { - return fURI; - } - - /* - * @see TLDDocument#getValidator() - */ - public TLDValidator getValidator() { - return validator; - } - /** - * @param baseLocation The baseLocation to set. - */ - public void setBaseLocation(String baseLocation) { - fBaseLocation = baseLocation; - } - - /** - * Sets the description. - * @param description The description to set - */ - public void setDescription(String description) { - this.fDescription = description; - } - - /** - * Sets the displayName. - * @param displayName The displayName to set - */ - public void setDisplayName(String displayName) { - this.fDisplayName = displayName; - } - - /** - * Sets the id. - * @param id The id to set - */ - public void setId(String id) { - this.fId = id; - } - - /** - * - * @param newInfo java.lang.String - */ - public void setInfo(String newInfo) { - setDescription(newInfo); - } - - /** - * - * @param newJspversion java.lang.String - */ - public void setJspversion(String newJspversion) { - fJSPVersion = newJspversion; - } - - /** - * Sets the largeIcon. - * @param largeIcon The largeIcon to set - */ - public void setLargeIcon(String largeIcon) { - this.fLargeIcon = largeIcon; - } - - public void setListeners(List listeners) { - this.fListeners = listeners; - } - /** - * @param parentURI The parentURI to set. - */ - public void setParentURI(String parentURI) { - fParentURI = parentURI; - } - - public void setProperty(String property, Object value) { - fProperties.put(property, value); - } - - /** - * - * @param newShortname java.lang.String - */ - public void setShortname(String newShortname) { - fShortName = newShortname; - } - - /** - * Sets the smallIcon. - * @param smallIcon The smallIcon to set - */ - public void setSmallIcon(String smallIcon) { - this.fSmallIcon = smallIcon; - } - - /** - * - * @param newTlibversion java.lang.String - */ - public void setTlibversion(String newTlibversion) { - fTLibVersion = newTlibversion; - } - - /** - * - * @param newUri java.lang.String - */ - public void setUri(String newUri) { - fURI = newUri; - } - - public void setValidator(TLDValidator validator) { - this.validator = validator; - } - - /** - * supports method - * @return boolean - * - * Returns true if the CMNode supports a specified property - * - */ - public boolean supports(String propertyName) { - if (TLDDocument.CM_KIND.equals(propertyName) || "annotationMap".equals(propertyName)) //$NON-NLS-1$ - return true; - return fProperties.containsKey(propertyName); - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append(super.toString()); - buffer.append("\n\t short name:" + StringUtils.escape(getShortname())); //$NON-NLS-1$ - buffer.append("\n\t display name:" + StringUtils.escape(getDisplayName())); //$NON-NLS-1$ - buffer.append("\n\t description (info):" + StringUtils.escape(getDescription())); //$NON-NLS-1$ - buffer.append("\n\t URI:" + StringUtils.escape(getUri())); //$NON-NLS-1$ - buffer.append("\n\t jsp version:" + StringUtils.escape(getJspversion())); //$NON-NLS-1$ - buffer.append("\n\t taglib version:" + StringUtils.escape(getTlibversion())); //$NON-NLS-1$ - buffer.append("\n\t small icon:" + StringUtils.escape(getSmallIcon())); //$NON-NLS-1$ - buffer.append("\n\t large icon:" + StringUtils.escape(getLargeIcon())); //$NON-NLS-1$ - if (getValidator() != null) - buffer.append("\n\t validator:" + StringUtils.replace(getValidator().toString(), "\n", "\n\t\t")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - buffer.append("\n\t listeners:"); //$NON-NLS-1$ - for (int i = 0; i < getListeners().size(); i++) { - buffer.append("\n" + StringUtils.replace(getListeners().get(i).toString(), "\n", "\n\t\t")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - buffer.append("\n\t elements:"); //$NON-NLS-1$ - CMNamedNodeMap elements = getElements(); - for (int i = 0; i < elements.getLength(); i++) { - buffer.append(StringUtils.replace(elements.item(i).toString(), "\n", "\n\t\t")); //$NON-NLS-1$ //$NON-NLS-2$ - } - return buffer.toString(); - } - - public String getLocationString() { - return fLocationString; - } - - public void setLocationString(String url) { - fLocationString = url; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMElementDeclarationImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMElementDeclarationImpl.java deleted file mode 100644 index 7984fba55d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMElementDeclarationImpl.java +++ /dev/null @@ -1,590 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP11TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDElementDeclaration; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMContent; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDataType; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.annotation.AnnotationMap; - -public class CMElementDeclarationImpl implements TLDElementDeclaration { - - // optional attributes - CMNamedNodeMapImpl fAttributes = new CMNamedNodeMapImpl(); - // (empty|JSP|tagdependant|scriptless) - optional, defaults to JSP - private String bodycontent = JSP11TLDNames.CONTENT_JSP; - - /** - * since JSP 1.2 - * - * Usage information - */ - private String description; - - /** - * since JSP 1.2 - */ - private String displayName; - - private CMDocument fOwnerDocument; - - private String fPath = null; - - private List fTagExtensions = new ArrayList(0); - /** - * since JSP 1.2 - */ - private String largeIcon; - - - private int maxOccur = -1; - private int minOccur = 0; - - // required tag name - private String nodeName = null; - - /** - * since JSP 1.2 - */ - private String smallIcon; - - // tag handler class - required - private String tagclass = null; - - // tag extra info class (subclass of javax.servlet.jsp.TagExtraInfo) - - // optional - private String teiclass = null; - - /** - * since JSP 1.2 - */ - private List variables; - - /** - * since JSP 2.0 - */ - private String fExample; - private String fImport; - private String fScriptingLanguage; - private String fDynamicAttributes; - private String fIsELIgnored; - private String fPageEncoding; - private String fTagSource; - - private String fLocationString; - private String smallIconURL; - - /** - * CMElementDeclarationImpl constructor comment. - */ - public CMElementDeclarationImpl(CMDocument owner) { - super(); - fOwnerDocument = owner; - } - - /** - * getAttributes method - * - * @return CMNamedNodeMap - * - * Returns CMNamedNodeMap of AttributeDeclaration - */ - public CMNamedNodeMap getAttributes() { - return fAttributes; - } - - /** - * - * @return java.lang.String - */ - public String getBodycontent() { - return bodycontent; - } - - /** - * getCMContent method - * - * @return CMContent - * - * Returns the root node of this element's content model. This can be an - * CMElementDeclaration or a CMGroup - */ - public CMContent getContent() { - return null; - } - - /** - * getContentType method - * - * @return int - * - * Returns one of : ANY, EMPTY, ELEMENT, MIXED, PCDATA, CDATA. - */ - public int getContentType() { - if (getBodycontent().equals(JSP11TLDNames.CONTENT_EMPTY)) - return EMPTY; - if (getBodycontent().equals(JSP11TLDNames.CONTENT_TAGDEPENDENT)) - return PCDATA; - else - // JSP - return ANY; - } - - /** - * getDataType method - * - * @return java.lang.String - */ - public CMDataType getDataType() { - return new CMDataTypeImpl(CMDataType.CDATA); - } - - /** - * Gets the description. - * - * @return Returns a String - */ - public String getDescription() { - return description; - } - - /** - * Gets the displayName. - * - * @return Returns a String - */ - public String getDisplayName() { - return displayName; - } - - /** - * getElementName method - * - * @return java.lang.String - */ - public String getElementName() { - return getNodeName(); - } - - /** - * @return Returns the example. - */ - public String getExample() { - return fExample; - } - - /** - * @return Returns the extensions. - */ - public List getExtensions() { - return fTagExtensions; - } - - /** - * - * @return java.lang.String - */ - public String getInfo() { - return getDescription(); - } - - /** - * Gets the largeIcon. - * - * @return Returns a String - */ - public String getLargeIcon() { - return largeIcon; - } - - /** - * getLocalElements method - * - * @return CMNamedNodeMap - * - * Returns a list of locally defined elements. - */ - public CMNamedNodeMap getLocalElements() { - return null; - } - - /** - * getMaxOccur method - * - * @return int - * - * If -1, it's UNBOUNDED. - */ - public int getMaxOccur() { - return maxOccur; - } - - /** - * getMinOccur method - * - * @return int - * - * If 0, it's OPTIONAL. If 1, it's REQUIRED. - */ - public int getMinOccur() { - return minOccur; - } - - /** - * getNodeName method - * - * @return java.lang.String - */ - public String getNodeName() { - return nodeName; - } - - /** - * getNodeType method - * - * @return int - * - * Returns one of : - * - */ - public int getNodeType() { - return CMNode.ELEMENT_DECLARATION; - } - - /** - * @return - */ - public CMDocument getOwnerDocument() { - return fOwnerDocument; - } - - /** - * @return Returns the path. - */ - public String getPath() { - return fPath; - } - - /** - * getProperty method - * - * @return java.lang.Object - * - * Returns the object property described by the propertyName - * - */ - public Object getProperty(String propertyName) { - if ("tagInfo".equals(propertyName)) { //$NON-NLS-1$ - return getTagInfo(); // return tag info - // bug88336 no need to restore markers - // return StringUtils.restoreMarkers(getTagInfo()); // return tag - // description - } - // Bug 155800 - else if ("name".equals(propertyName)) { //$NON-NLS-1$ - return getNodeName(); - } - else if ("description".equals(propertyName)) { //$NON-NLS-1$ - return getDescription(); - // bug88336 no need to restore markers - // return StringUtils.restoreMarkers(getDescription()); // return - // tag description - } - else if (TLDDocument.CM_KIND.equals(propertyName)) { - return TLDDocument.JSP_TLD; - } - else if (TLDElementDeclaration.TAG_SOURCE.equals(propertyName)) { - return (fTagSource != null ? fTagSource :TLDElementDeclaration.SOURCE_JSP_TLD); - } - else if (JSP12TLDNames.SMALL_ICON.equals(propertyName) || JSP12TLDNames.LARGE_ICON.equals(propertyName)) { - if (smallIconURL != null) { - return smallIconURL; - } - return getOwnerDocument().getProperty(propertyName); - } - else if(TLDElementDeclaration.IS_LIBRARY_TAG.equals(propertyName)) { - return Boolean.TRUE; - } - return null; - } - - /** - * Gets the smallIcon. - * - * @return Returns a String - */ - public String getSmallIcon() { - return smallIcon; - } - - String getSmallIconURL() { - return smallIconURL; - } - - /** - * Returns the XPath of this element (currently just returns the node - * name) - * - * @return - */ - private String getSpec() { - return getNodeName(); - } - - /** - * - * @return java.lang.String - */ - public String getTagclass() { - return tagclass; - } - - /** - * Get the taginfo for this current element - * - * @return String taginfo if it exists, null otherwise - */ - private String getTagInfo() { - if (getOwnerDocument().supports("annotationMap")) { //$NON-NLS-1$ - AnnotationMap map = (AnnotationMap) getOwnerDocument().getProperty("annotationMap"); //$NON-NLS-1$ - String spec = getSpec(); - String result = map.getProperty(spec, "tagInfo"); //$NON-NLS-1$ - return result; - // bug88336 no need to restore markers - // return StringUtils.restoreMarkers(result); // return tag info - } - return null; - } - - /** - * - * @return java.lang.String - */ - public String getTeiclass() { - return teiclass; - } - - /** - * Gets the variables. - * - * @return Returns a List - */ - public List getVariables() { - if (variables == null) { - variables = new ArrayList(); - } - return variables; - } - - /** - * - * @param newBodycontent - * java.lang.String - */ - public void setBodycontent(String newBodycontent) { - bodycontent = newBodycontent; - } - - /** - * Sets the description. - * - * @param description - * The description to set - */ - public void setDescription(String description) { - this.description = description; - } - - /** - * Sets the displayName. - * - * @param displayName - * The displayName to set - */ - public void setDisplayName(String displayName) { - this.displayName = displayName; - } - - /** - * @param example - * The example to set. - */ - public void setExample(String example) { - fExample = example; - } - - /** - * Sets the largeIcon. - * - * @param largeIcon - * The largeIcon to set - */ - public void setLargeIcon(String largeIcon) { - this.largeIcon = largeIcon; - } - - public void setNodeName(String string) { - nodeName = string; - } - - /** - * @param path - * The path to set. - */ - public void setPath(String path) { - fPath = path; - } - - /** - * Sets the smallIcon. - * - * @param smallIcon - * The smallIcon to set - */ - public void setSmallIcon(String smallIcon) { - this.smallIcon = smallIcon; - } - - void setSmallIconURL(String url) { - smallIconURL = url; - } - - /** - * - * @param newTagclass - * java.lang.String - */ - public void setTagclass(String newTagclass) { - tagclass = newTagclass; - } - - /** - * - * @param newTagclass - * java.lang.String - */ - public void setTagSource(String sourceKind) { - fTagSource = sourceKind; - } - - /** - * - * @param newTeiclass - * java.lang.String - */ - public void setTeiclass(String newTeiclass) { - teiclass = newTeiclass; - } - - /** - * Sets the variables. - * - * @param variables - * The variables to set - */ - public void setVariables(List variables) { - this.variables = variables; - } - - /** - * supports method - * - * @return boolean - * - * Returns true if the CMNode supports a specified property - * - */ - public boolean supports(String propertyName) { - return propertyName == null || propertyName.equals("tagInfo") || propertyName.equals(JSP12TLDNames.DESCRIPTION) || propertyName.equals(TLDDocument.CM_KIND) || propertyName.equals(JSP12TLDNames.SMALL_ICON) || propertyName.equals(JSP12TLDNames.LARGE_ICON) || propertyName.equals(TLDElementDeclaration.TAG_SOURCE) || propertyName.equals(TLDElementDeclaration.IS_LIBRARY_TAG);//$NON-NLS-1$ //$NON-NLS-2$ - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append("\n\t " + super.toString()); //$NON-NLS-1$ - buffer.append("\n\t name:" + StringUtils.escape(getNodeName())); //$NON-NLS-1$ - buffer.append("\n\t tag class:" + StringUtils.escape(getTagclass())); //$NON-NLS-1$ - buffer.append("\n\t tei class:" + StringUtils.escape(getTeiclass())); //$NON-NLS-1$ - buffer.append("\n\t body content:" + StringUtils.escape(getBodycontent())); //$NON-NLS-1$ - buffer.append("\n\t description (info):" + StringUtils.escape(getDescription())); //$NON-NLS-1$ - buffer.append("\n\t attributes:"); //$NON-NLS-1$ - CMNamedNodeMap attributes = getAttributes(); - for (int i = 0; i < attributes.getLength(); i++) { - buffer.append("\n\t\t" + StringUtils.replace(attributes.item(i).toString(), "\n", "\n\t\t")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - buffer.append("\n\t variables:"); //$NON-NLS-1$ - for (int i = 0; i < getVariables().size(); i++) { - buffer.append("\n\t\t" + StringUtils.replace(getVariables().get(i).toString(), "\n", "\n\t\t")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - return buffer.toString(); - } - - public String getImport() { - return fImport; - } - - public String getScriptingLanguage() { - return fScriptingLanguage; - } - - public String getDynamicAttributes() { - return fDynamicAttributes; - } - - public void setImport(String import1) { - fImport = import1; - } - - public void setScriptingLanguage(String scriptingLanguage) { - fScriptingLanguage = scriptingLanguage; - } - - public void setDynamicAttributes(String dynamicAttributes) { - fDynamicAttributes = dynamicAttributes; - } - - public String getIsELIgnored() { - return fIsELIgnored; - } - - public String getPageEncoding() { - return fPageEncoding; - } - - public void setIsELIgnored(String isELIgnored) { - fIsELIgnored = isELIgnored; - } - - public void setPageEncoding(String pageEncoding) { - fPageEncoding = pageEncoding; - } - - public String getLocationString() { - if (fLocationString == null) - return ((CMDocumentImpl) fOwnerDocument).getLocationString(); - return fLocationString; - } - - public void setLocationString(String url) { - fLocationString = url; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMNamedNodeMapImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMNamedNodeMapImpl.java deleted file mode 100644 index b8f378cff7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMNamedNodeMapImpl.java +++ /dev/null @@ -1,85 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import java.util.Hashtable; -import java.util.Iterator; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; - -public class CMNamedNodeMapImpl implements CMNamedNodeMap { - - public static CMNamedNodeMapImpl EMPTY_NAMED_NODE_MAP = new CMNamedNodeMapImpl(); - protected Hashtable table = new Hashtable(); - - /** - * CMNamedNodeMapImpl constructor comment. - */ - public CMNamedNodeMapImpl() { - super(); - } - - Hashtable getHashtable() { - return table; - } - - /** - * getLength method - * @return int - */ - public int getLength() { - return table.size(); - } - - /** - * getNamedItem method - * @return CMNode - * @param name java.lang.String - */ - public CMNode getNamedItem(String name) { - return (CMNode) table.get(name); - } - - /** - * item method - * @return CMNode - * @param index int - */ - public CMNode item(int index) { - Object result = null; - int size = table.size(); - if (index < size) { - Iterator values = iterator(); - for (int i = 0; i <= index; i++) { - result = values.next(); - } - } - return (CMNode) result; - } - - public Iterator iterator() { - return table.values().iterator(); - } - - /** - * getNamedItem method - * @return - * @param name java.lang.String - * @param aNode CMNode - */ - public void setNamedItem(String name, CMNode aNode) { - if (name != null && aNode != null) - table.put(name, aNode); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMNodeListImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMNodeListImpl.java deleted file mode 100644 index 318c61744a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/CMNodeListImpl.java +++ /dev/null @@ -1,63 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNodeList; - -public class CMNodeListImpl implements CMNodeList { - static CMNodeListImpl EMPTY_NODE_LIST = new CMNodeListImpl(Collections.EMPTY_LIST); - protected List list; - - public CMNodeListImpl() { - this(new ArrayList()); - } - - public CMNodeListImpl(List list) { - this.list = list; - } - - public void appendItem(CMNode node) { - list.add(node); - } - - /** - * getLength method - * @return int - */ - public int getLength() { - return list.size(); - } - - public List getList() { - return list; - } - - /** - * item method - * @return CMNode - * @param index int - */ - public CMNode item(int index) { - return (CMNode) list.get(index); - } - - public Iterator iterator() { - return list.iterator(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDCMDocumentManager.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDCMDocumentManager.java deleted file mode 100644 index ee00cbb0e4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDCMDocumentManager.java +++ /dev/null @@ -1,1102 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import java.io.File; -import java.lang.ref.Reference; -import java.lang.ref.SoftReference; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Hashtable; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Stack; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IFolder; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP11TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP20TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDDocument; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDElementDeclaration; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache.PropertyGroup; -import org.eclipse.jst.jsp.core.internal.provisional.JSP12Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport; -import org.eclipse.jst.jsp.core.internal.util.FileContentCache; -import org.eclipse.jst.jsp.core.internal.util.ZeroStructuredDocumentRegion; -import org.eclipse.jst.jsp.core.taglib.IJarRecord; -import org.eclipse.jst.jsp.core.taglib.ITLDRecord; -import org.eclipse.jst.jsp.core.taglib.ITagDirRecord; -import org.eclipse.jst.jsp.core.taglib.ITaglibIndexDelta; -import org.eclipse.jst.jsp.core.taglib.ITaglibIndexListener; -import org.eclipse.jst.jsp.core.taglib.ITaglibRecord; -import org.eclipse.jst.jsp.core.taglib.IURLRecord; -import org.eclipse.jst.jsp.core.taglib.TaglibIndex; -import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolverPlugin; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockMarker; -import org.eclipse.wst.sse.core.internal.ltk.parser.JSPCapableParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionHandler; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionHandlerExtension; -import org.eclipse.wst.sse.core.internal.ltk.parser.TagMarker; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.util.Assert; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.parser.XMLSourceParser; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - -public class TLDCMDocumentManager implements ITaglibIndexListener { - - protected class DirectiveStructuredDocumentRegionHandler implements StructuredDocumentRegionHandler, StructuredDocumentRegionHandlerExtension { - /** - * Adds a block tagname (fully namespace qualified) into the list of - * block tag names for the parser. The marker - * IStructuredDocumentRegion along with position cues during reparses - * allow the XMLSourceParser to enable/ignore the tags as blocks. - */ - protected void addBlockTag(String tagnameNS, ITextRegionCollection marker) { - if (getParser() == null) - return; - if (getParser().getBlockMarker(tagnameNS) == null) { - getParser().addBlockMarker(new BlockMarker(tagnameNS, marker, DOMRegionContext.BLOCK_TEXT, true, false)); - if (_debug) { - System.out.println("TLDCMDocumentManager added block marker: " + tagnameNS + "@" + marker.getStartOffset()); //$NON-NLS-2$//$NON-NLS-1$ - } - } - } - - protected void addTaglibTracker(String prefix, String uri, IStructuredDocumentRegion anchorStructuredDocumentRegion, CMDocument tldCMDocument) { - getTaglibTrackers().add(new TaglibTracker(uri, prefix, tldCMDocument, anchorStructuredDocumentRegion)); - } - - /** - * Enables a TLD owning the given prefix loaded from the given URI at - * the anchorStructuredDocumentRegion. The list of - * additionalCMDocuments will claim to not know any of its tags at - * positions earlier than that IStructuredDocumentRegion's position. - * - * For taglib directives, the taglib is the anchor while taglibs - * registered through include directives use the parent document's - * include directive as their anchor. - * - * @param prefix - * @param uri - * @param anchorStructuredDocumentRegion - */ - protected void enableTaglibFromURI(String prefix, String uri, IStructuredDocumentRegion anchorStructuredDocumentRegion) { - enableTags(prefix, uri, anchorStructuredDocumentRegion); - if (_debug) { - System.out.println("TLDCMDocumentManager registered a tracker for " + uri + " with prefix " + prefix); //$NON-NLS-2$//$NON-NLS-1$ - } - } - - private void enableTags(String prefix, String uri, IStructuredDocumentRegion anchorStructuredDocumentRegion) { - if (prefix == null || uri == null || bannedPrefixes.contains(prefix)) - return; - // Try to load the CMDocument for this URI - CMDocument tld = getCMDocument(uri); - if (tld == null || !(tld instanceof TLDDocument)) { - if (_debug) { - System.out.println("TLDCMDocumentManager failed to create a CMDocument for " + uri); //$NON-NLS-1$ - } - return; - } - registerTaglib(prefix, uri, anchorStructuredDocumentRegion, tld); - } - - /** - * Enables a TLD owning the given prefix loaded from the given URI at - * the anchorStructuredDocumentRegion. The list of - * additionalCMDocuments will claim to not know any of its tags at - * positions earlier than that IStructuredDocumentRegion's position. - * - * For taglib directives, the taglib is the anchor while taglibs - * registered through include directives use the parent document's - * include directive as their anchor. - * - * @param prefix - * @param uri - * @param taglibStructuredDocumentRegion - */ - protected void enableTagsInDir(String prefix, String tagdir, IStructuredDocumentRegion anchorStructuredDocumentRegion) { - enableTags(prefix, tagdir, anchorStructuredDocumentRegion); - if (_debug) { - System.out.println("TLDCMDocumentManager registered a tracker for directory" + tagdir + " with prefix " + prefix); //$NON-NLS-2$//$NON-NLS-1$ - } - } - - protected void processRegionCollection(ITextRegionCollection regionCollection, IStructuredDocumentRegion anchorStructuredDocumentRegion, XMLSourceParser textSource) { - /* - * Would test > 1, but since we only care if there are 8 (<%@, - * taglib, uri, =, where, prefix, =, what) [or 4 for include - * directives] - */ - if (regionCollection.getNumberOfRegions() > 4 && regionCollection.getRegions().get(1).getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - ITextRegion name = regionCollection.getRegions().get(1); - boolean taglibDetected = false; - boolean taglibDirectiveDetected = false; - boolean includeDetected = false; - boolean includeDirectiveDetected = false; - int startOffset = regionCollection.getStartOffset(name); - int textLength = name.getTextLength(); - - taglibDetected = textSource.regionMatches(startOffset, textLength, JSP12TLDNames.TAGLIB); - if (!taglibDetected) - taglibDirectiveDetected = textSource.regionMatches(startOffset, textLength, JSP12Namespace.ElementName.DIRECTIVE_TAGLIB); - if (!taglibDirectiveDetected) - includeDetected = textSource.regionMatches(startOffset, textLength, JSP12TLDNames.INCLUDE); - if (!includeDetected) - includeDirectiveDetected = textSource.regionMatches(startOffset, textLength, JSP12Namespace.ElementName.DIRECTIVE_INCLUDE); - if (taglibDetected || taglibDirectiveDetected) { - processTaglib(regionCollection, anchorStructuredDocumentRegion, textSource); - } - else if (includeDetected || includeDirectiveDetected) { - processInclude(regionCollection, anchorStructuredDocumentRegion, textSource); - } - } - else if (regionCollection.getNumberOfRegions() > 1 && DOMRegionContext.XML_TAG_OPEN.equals(regionCollection.getFirstRegion().getType())) { - processXMLStartTag(regionCollection, anchorStructuredDocumentRegion, textSource); - } - } - - public void nodeParsed(IStructuredDocumentRegion structuredDocumentRegion) { - if (!preludesHandled) { - handlePreludes(); - preludesHandled = true; - } - processRegionCollection(structuredDocumentRegion, structuredDocumentRegion, getParser()); - } - - /** - * Process an include directive found by the textSource parser and - * anchor any taglibs found within at the - * anchorStructuredDocumentRegion. Includes use the including file as - * the point of reference, not necessarily the "top" file. - */ - protected void processInclude(ITextRegionCollection includeDirectiveCollection, IStructuredDocumentRegion anchorStructuredDocumentRegion, XMLSourceParser textSource) { - ITextRegionList regions = includeDirectiveCollection.getRegions(); - String includedFile = null; - boolean isFilename = false; - try { - for (int i = 2; includedFile == null && i < regions.size(); i++) { - ITextRegion region = regions.get(i); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - if (textSource.regionMatches(includeDirectiveCollection.getStartOffset(region), region.getTextLength(), JSP12TLDNames.FILE)) { - isFilename = true; - } - else { - isFilename = false; - } - } - else if (isFilename && region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - includedFile = textSource.getText(includeDirectiveCollection.getStartOffset(region), region.getTextLength()); - isFilename = false; - } - } - } - catch (StringIndexOutOfBoundsException sioobExc) { - // nothing to be done - includedFile = null; - } - - if (fProcessIncludes && includedFile != null) { - // strip any extraneous quotes and white space - includedFile = StringUtils.strip(includedFile).trim(); - IPath filePath = null; - /* - * The resolution of the included fragment should use the file - * containing the directive as the base reference, not always - * the main JSP being invoked. Verified behavior with Apache - * Tomcat 5.5.20. - */ - IPath modelBaseLocation = TaglibController.getLocation(TLDCMDocumentManager.this); - if(modelBaseLocation != null) { - if (getIncludes().isEmpty()) - filePath = FacetModuleCoreSupport.resolve(modelBaseLocation, includedFile); - else - filePath = FacetModuleCoreSupport.resolve((IPath) getIncludes().peek(), includedFile); - } - - // check for "loops" - if (filePath != null && !getIncludes().contains(filePath) && !filePath.equals(modelBaseLocation)) { - /* - * Prevent slow performance when editing scriptlet part of - * the JSP by only processing includes if they've been - * modified. The IncludeHelper remembers any CMDocuments - * created from the files it parses. Caching the URI and - * prefix/tagdir allows us to just enable the CMDocument - * when the previously parsed files. - * - * REMAINING PROBLEM: fTLDCMReferencesMap does not map - * from a fragment's path and also include all of the CM - * references in fragments that *it* includes. The - * fragments that it includes won't have its CM references - * loaded, but then we'd need to record the URI and - * location of the included fragment to resolve them - * correctly, modifying enableTaglib() to also take a base - * path and resolve the URI appropriately. - */ - if (hasAnyIncludeBeenModified(filePath)) { - getIncludes().push(filePath); - - IncludeHelper includeHelper = new IncludeHelper(anchorStructuredDocumentRegion, getParser()); - includeHelper.parse(filePath); - List references = includeHelper.taglibReferences; - fTLDCMReferencesMap.put(filePath, references); - if (getParser() instanceof JSPCapableParser) { - for (int i = 0; references != null && i < references.size(); i++) { - TLDCMDocumentReference reference = (TLDCMDocumentReference) references.get(i); - ((JSPCapableParser) getParser()).addNestablePrefix(new TagMarker(reference.prefix + ":")); //$NON-NLS-1$ - } - } - /* - * TODO: walk up the include hierarchy and add - * these references to each of the parents? - */ - - getIncludes().pop(); - } - else { - // Add from that saved list of uris/prefixes/documents - List references = (List) fTLDCMReferencesMap.get(filePath); - for (int i = 0; references != null && i < references.size(); i++) { - TLDCMDocumentReference reference = (TLDCMDocumentReference) references.get(i); - /* - * The uri might not be resolved properly if - * relative to the JSP fragment. - */ - enableTaglibFromURI(reference.prefix, reference.uri, anchorStructuredDocumentRegion); - if (getParser() instanceof JSPCapableParser) { - ((JSPCapableParser) getParser()).addNestablePrefix(new TagMarker(reference.prefix + ":")); //$NON-NLS-1$ - } - } - } - } - else if (getIncludes().contains(filePath)) { - if (Debug.debugTokenizer) - System.out.println("LOOP IN @INCLUDES FOUND: " + filePath); //$NON-NLS-1$ - } - } - } - - protected void processXMLStartTag(ITextRegionCollection startTagRegionCollection, IStructuredDocumentRegion anchorStructuredDocumentRegion, XMLSourceParser textSource) { - ITextRegionList regions = startTagRegionCollection.getRegions(); - String uri = null; - String prefix = null; - boolean isTaglibValue = false; - // skip the first two, they're the open bracket and name - for (int i = 2; i < regions.size(); i++) { - ITextRegion region = regions.get(i); - if (region instanceof ITextRegionCollection) { - // Handle nested directives - processRegionCollection((ITextRegionCollection) region, anchorStructuredDocumentRegion, textSource); - } - else { - // Handle xmlns:xxx=yyy - int regionStartOffset = startTagRegionCollection.getStartOffset(region); - int regionTextLength = region.getTextLength(); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - if (regionTextLength > XMLNS_LENGTH && textSource.regionMatches(regionStartOffset, XMLNS_LENGTH, XMLNS)) { - prefix = textSource.getText(regionStartOffset + XMLNS_LENGTH, regionTextLength - XMLNS_LENGTH); - if (!bannedPrefixes.contains(prefix)) - isTaglibValue = true; - } - else { - prefix = null; - isTaglibValue = false; - } - } - else if (isTaglibValue && region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - if (prefix != null && prefix.length() > 0) { - uri = textSource.getText(regionStartOffset, regionTextLength); - uri = StringUtils.strip(uri); - int uriLength = uri.length(); - if (uri != null && uriLength > 0) { - if (uriLength > URN_TLD_LENGTH && uri.startsWith(URN_TLD)) { - uri = uri.substring(URN_TLD_LENGTH); - } - else if (uriLength > URN_TAGDIR_LENGTH && uri.startsWith(URN_TAGDIR)) { - uri = uri.substring(URN_TAGDIR_LENGTH); - } - enableTags(prefix, uri, anchorStructuredDocumentRegion); - uri = null; - prefix = null; - } - } - } - } - } - } - - /** - * Pulls the URI and prefix from the given taglib directive - * IStructuredDocumentRegion and makes sure the tags are known. - */ - protected void processTaglib(ITextRegionCollection taglibDirectiveCollection, IStructuredDocumentRegion anchorStructuredDocumentRegion, XMLSourceParser textSource) { - ITextRegionList regions = taglibDirectiveCollection.getRegions(); - String uri = null; - String prefix = null; - String tagdir = null; - String attrName = null; - try { - for (int i = 2; i < regions.size(); i++) { - ITextRegion region = regions.get(i); - // remember attribute name - int startOffset = taglibDirectiveCollection.getStartOffset(region); - int textLength = region.getTextLength(); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - // String name = textSource.getText(startOffset, - // textLength); - if (textSource.regionMatches(startOffset, textLength, JSP11TLDNames.PREFIX)) { - attrName = JSP11TLDNames.PREFIX; - } - else if (textSource.regionMatches(startOffset, textLength, JSP12TLDNames.URI)) { - attrName = JSP11TLDNames.URI; - } - else if (textSource.regionMatches(startOffset, textLength, JSP20TLDNames.TAGDIR)) { - attrName = JSP20TLDNames.TAGDIR; - } - else { - attrName = null; - } - } - // process value - else if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - if (JSP11TLDNames.PREFIX.equals(attrName)) - prefix = StringUtils.strip(textSource.getText(startOffset, textLength)); - else if (JSP11TLDNames.URI.equals(attrName)) - uri = StringUtils.strip(textSource.getText(startOffset, textLength)); - else if (JSP20TLDNames.TAGDIR.equals(attrName)) - tagdir = StringUtils.strip(textSource.getText(startOffset, textLength)); - } - } - } - catch (StringIndexOutOfBoundsException sioobExc) { - // nothing to be done - uri = null; - prefix = null; - } - if (uri != null && prefix != null && uri.length() > 0 && prefix.length() > 0) { - enableTaglibFromURI(prefix, StringUtils.strip(uri), anchorStructuredDocumentRegion); - } - else if (tagdir != null && prefix != null && tagdir.length() > 0 && prefix.length() > 0) { - enableTagsInDir(StringUtils.strip(prefix), StringUtils.strip(tagdir), anchorStructuredDocumentRegion); - } - } - - private void registerTaglib(String prefix, String uri, IStructuredDocumentRegion anchorStructuredDocumentRegion, CMDocument tld) { - CMNamedNodeMap elements = tld.getElements(); - /* - * Go through the CMDocument for any tags that must be marked as - * block tags starting at the anchoring IStructuredDocumentRegion. - * As the document is edited and the IStructuredDocumentRegion - * moved around, the block tag enablement will automatically - * follow it. - */ - for (int i = 0; i < elements.getLength(); i++) { - TLDElementDeclaration ed = (TLDElementDeclaration) elements.item(i); - if (ed.getBodycontent() == JSP12TLDNames.CONTENT_TAGDEPENDENT) - addBlockTag(prefix + ":" + ed.getNodeName(), anchorStructuredDocumentRegion); //$NON-NLS-1$ - } - /* - * Since modifications to StructuredDocumentRegions adjacent to a - * taglib directive can cause that IStructuredDocumentRegion to be - * reported, filter out any duplicated URIs. When the taglib is - * actually modified, a full rebuild will occur and no duplicates - * will/should be found. - */ - boolean doTrack = true; - List trackers = getTaglibTrackers(); - for (int i = 0; i < trackers.size(); i++) { - TaglibTracker tracker = (TaglibTracker) trackers.get(i); - if (tracker.getPrefix().equals(prefix) && tracker.getURI().equals(uri)) { - doTrack = false; - } - } - if (doTrack) { - addTaglibTracker(prefix, uri, anchorStructuredDocumentRegion, tld); - } - } - - private void resetBlockTags() { - if (getParser() == null) - return; - Iterator names = getParser().getBlockMarkers().iterator(); - while (names.hasNext()) { - BlockMarker marker = (BlockMarker) names.next(); - if (!marker.isGlobal() && marker.getContext() == DOMRegionContext.BLOCK_TEXT) { - if (_debug) { - System.out.println("TLDCMDocumentManager removing block tag named: " + marker.getTagName()); //$NON-NLS-1$ - } - names.remove(); - } - } - } - - public void resetNodes() { - if (Debug.debugTaglibs) - System.out.println(getClass().getName() + ": resetting"); //$NON-NLS-1$ - getIncludes().clear(); - resetBlockTags(); - resetTaglibTrackers(); - } - - public void setStructuredDocument(IStructuredDocument newDocument) { - Assert.isTrue(newDocument != null, "null document"); //$NON-NLS-1$ - Assert.isTrue(newDocument.getParser() != null, "null document parser"); //$NON-NLS-1$ - Assert.isTrue(newDocument.getParser() instanceof XMLSourceParser, "can only listen to document with a XMLSourceParser"); //$NON-NLS-1$ - getSourceParser().removeStructuredDocumentRegionHandler(this); - setSourceParser((XMLSourceParser) newDocument.getParser()); - getSourceParser().addStructuredDocumentRegionHandler(this); - } - } - - protected class IncludeHelper extends DirectiveStructuredDocumentRegionHandler { - protected IStructuredDocumentRegion fAnchor = null; - protected XMLSourceParser fLocalParser = null; - protected XMLSourceParser fParentParser = null; - List taglibReferences = null; - - public IncludeHelper(IStructuredDocumentRegion anchor, XMLSourceParser rootParser) { - super(); - fAnchor = anchor; - fParentParser = rootParser; - taglibReferences = new ArrayList(0); - } - - protected void addTaglibTracker(String prefix, String uri, IStructuredDocumentRegion anchorStructuredDocumentRegion, CMDocument tldCMDocument) { - super.addTaglibTracker(prefix, uri, anchorStructuredDocumentRegion, tldCMDocument); - TLDCMDocumentReference reference = new TLDCMDocumentReference(); - reference.prefix = prefix; - reference.uri = uri; - taglibReferences.add(reference); - } - - protected String getContents(IPath filePath) { - return FileContentCache.getInstance().getContents(filePath); - } - - public void nodeParsed(IStructuredDocumentRegion structuredDocumentRegion) { - processRegionCollection(structuredDocumentRegion, fAnchor, fLocalParser); - } - - /** - * @param path - - * the fullpath for the resource to be parsed - */ - void parse(IPath path) { - XMLSourceParser p = (XMLSourceParser) getParser().newInstance(); - fLocalParser = p; - String s = getContents(path); - // Should we consider preludes on this segment? - fLocalParser.addStructuredDocumentRegionHandler(IncludeHelper.this); - fLocalParser.reset(s); - List blockTags = fParentParser.getBlockMarkers(); - for (int i = 0; i < blockTags.size(); i++) { - BlockMarker marker = (BlockMarker) blockTags.get(i); - fLocalParser.addBlockMarker(new BlockMarker(marker.getTagName(), null, marker.getContext(), marker.isCaseSensitive())); - } - if (fParentParser instanceof JSPCapableParser && fLocalParser instanceof JSPCapableParser) { - TagMarker[] knownPrefixes = (TagMarker[]) ((JSPCapableParser) fParentParser).getNestablePrefixes().toArray(new TagMarker[0]); - for (int i = 0; i < knownPrefixes.length; i++) { - ((JSPCapableParser) fLocalParser).addNestablePrefix(new TagMarker(knownPrefixes[i].getTagName(), null)); - } - } - // force parse - fLocalParser.getDocumentRegions(); - fLocalParser = null; - } - - public void resetNodes() { - } - } - - /** - * An entry in the shared cache map - */ - static class TLDCacheEntry { - CMDocument document; - long modificationStamp; - int referenceCount; - } - - private class TLDCMDocumentReference { - String prefix; - String uri; - } - - static final boolean _debug = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/tldcmdocument/manager")); //$NON-NLS-1$ //$NON-NLS-2$ - static final boolean _debugCache = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/tldcmdocument/cache")); //$NON-NLS-1$ //$NON-NLS-2$ - // will hold the prefixes banned by the specification; taglibs may not use - // them - protected static List bannedPrefixes = null; - - private static Hashtable fCache = null; - final String XMLNS = "xmlns:"; //$NON-NLS-1$ - final String URN_TAGDIR = "urn:jsptagdir:"; - final String URN_TLD = "urn:jsptld:"; - - final int XMLNS_LENGTH = XMLNS.length(); - final int URN_TAGDIR_LENGTH = URN_TAGDIR.length(); - final int URN_TLD_LENGTH = URN_TLD.length(); - - static { - bannedPrefixes = new ArrayList(7); - bannedPrefixes.add("jsp"); //$NON-NLS-1$ - bannedPrefixes.add("jspx"); //$NON-NLS-1$ - bannedPrefixes.add("java"); //$NON-NLS-1$ - bannedPrefixes.add("javax"); //$NON-NLS-1$ - bannedPrefixes.add("servlet"); //$NON-NLS-1$ - bannedPrefixes.add("sun"); //$NON-NLS-1$ - bannedPrefixes.add("sunw"); //$NON-NLS-1$ - } - - /** - * Gets all of the known documents. - * - * @return Returns a Hashtable of either TLDCacheEntrys or WeakReferences - * to TLD CMDocuments - */ - public static Hashtable getSharedDocumentCache() { - if (fCache == null) { - fCache = new Hashtable(); - } - return fCache; - } - - - public static Object getUniqueIdentifier(ITaglibRecord reference) { - if (reference == null) - return null; - Object identifier = null; - switch (reference.getRecordType()) { - case (ITaglibRecord.TLD) : { - ITLDRecord record = (ITLDRecord) reference; - identifier = record.getPath(); - } - break; - case (ITaglibRecord.JAR) : { - IJarRecord record = (IJarRecord) reference; - identifier = record.getLocation(); - } - break; - case (ITaglibRecord.TAGDIR) : { - ITagDirRecord record = (ITagDirRecord) reference; - identifier = record.getPath(); - } - break; - case (ITaglibRecord.URL) : { - IURLRecord record = (IURLRecord) reference; - identifier = record.getURL(); - } - break; - default : - identifier = reference; - break; - } - return identifier; - } - - private CMDocumentFactoryTLD fCMDocumentBuilder = null; - - private DirectiveStructuredDocumentRegionHandler fDirectiveHandler = null; - - /** - * The locally-know list of CMDocuments - */ - private Hashtable fDocuments = null; - - // timestamp cache to prevent excessive reparsing - // of included files - // IPath (filepath) > Long (modification stamp) - HashMap fInclude2TimestampMap = new HashMap(); - - private Stack fIncludes = null; - - private XMLSourceParser fParser = null; - - private List fTaglibTrackers = null; - - Map fTLDCMReferencesMap = new HashMap(); - boolean fProcessIncludes = true; - boolean preludesHandled = false; - - public TLDCMDocumentManager() { - super(); - } - - public void clearCache() { - if (_debugCache) { - System.out.println("TLDCMDocumentManager cleared its private CMDocument cache"); //$NON-NLS-1$ - } - for (Iterator iter = getDocuments().keySet().iterator(); iter.hasNext();) { - Object key = iter.next(); - synchronized (getSharedDocumentCache()) { - Object o = getSharedDocumentCache().get(key); - if (o instanceof TLDCacheEntry) { - TLDCacheEntry entry = (TLDCacheEntry) o; - entry.referenceCount--; - if (entry.referenceCount <= 0) { - getSharedDocumentCache().put(key, new SoftReference(entry)); - } - } - } - } - } - - /** - * Derives an unique cache key for the give URI. The URI is "resolved" and - * a unique value generated from the result. This ensures that two - * different relative references from different files do not have - * overlapping TLD records in the shared cache if they don't resolve to - * the same TLD. - * - * @param uri - * @return - */ - protected Object getCacheKey(String uri) { - IPath currentParserPath = getCurrentParserPath(); - if (currentParserPath == null) - return null; - - ITaglibRecord record = TaglibIndex.resolve(currentParserPath.toString(), uri, false); - if (record != null) { - return getUniqueIdentifier(record); - } - String location = URIResolverPlugin.createResolver().resolve(getCurrentBaseLocation().toString(), null, uri); - return location; - } - - /** - * Return the CMDocument at the uri (cached) - */ - protected CMDocument getCMDocument(String uri) { - if (uri == null || uri.length() == 0) - return null; - String reference = uri; - Object cacheKey = getCacheKey(reference); - if (cacheKey == null) - return null; - - long lastModified = getModificationStamp(reference); - CMDocument doc = (CMDocument) getDocuments().get(cacheKey); - if (doc == null) { - /* - * If hasn't been moved into the local table, do so and increment - * the count. A local URI reference can be different depending on - * the file from which it was referenced. Use a computed key to - * keep them straight. - */ - Object o = getSharedDocumentCache().get(cacheKey); - if (o != null) { - if (o instanceof TLDCacheEntry) { - TLDCacheEntry entry = (TLDCacheEntry) o; - if (_debugCache) { - System.out.println("TLDCMDocument cache hit on " + cacheKey); - } - if (entry != null && entry.modificationStamp != IResource.NULL_STAMP && entry.modificationStamp >= lastModified) { - doc = entry.document; - entry.referenceCount++; - } - else { - getSharedDocumentCache().remove(cacheKey); - } - } - else if (o instanceof Reference) { - TLDCacheEntry entry = (TLDCacheEntry) ((Reference) o).get(); - if (entry != null) { - if (entry.modificationStamp != IResource.NULL_STAMP && entry.modificationStamp >= lastModified) { - doc = entry.document; - entry.referenceCount = 1; - getSharedDocumentCache().put(cacheKey, entry); - } - } - else { - getSharedDocumentCache().remove(cacheKey); - } - } - } - /* No document was found cached, create a new one and share it */ - if (doc == null) { - if (_debugCache) { - System.out.println("TLDCMDocument cache miss on " + cacheKey); - } - CMDocument document = loadTaglib(reference); - if (document != null) { - TLDCacheEntry entry = new TLDCacheEntry(); - doc = entry.document = document; - entry.referenceCount = 1; - entry.modificationStamp = getModificationStamp(reference); - getSharedDocumentCache().put(cacheKey, entry); - } - } - if (doc != null) { - getDocuments().put(cacheKey, doc); - } - } - return doc; - } - - private long getModificationStamp(String reference) { - ITaglibRecord record = TaglibIndex.resolve(getCurrentParserPath().toString(), reference, false); - long modificationStamp = IResource.NULL_STAMP; - if (record != null) { - switch (record.getRecordType()) { - case (ITaglibRecord.TLD) : { - IFile tldfile = ResourcesPlugin.getWorkspace().getRoot().getFile(((ITLDRecord) record).getPath()); - if (tldfile.isAccessible()) { - modificationStamp = tldfile.getModificationStamp(); - } - } - break; - case (ITaglibRecord.JAR) : { - File jarfile = new File(((IJarRecord) record).getLocation().toOSString()); - if (jarfile.exists()) { - try { - modificationStamp = jarfile.lastModified(); - } - catch (SecurityException e) { - modificationStamp = IResource.NULL_STAMP; - } - } - } - break; - case (ITaglibRecord.TAGDIR) : { - IFolder tagFolder = ResourcesPlugin.getWorkspace().getRoot().getFolder(((ITagDirRecord) record).getPath()); - if (tagFolder.isAccessible()) { - IResource[] members; - try { - members = tagFolder.members(); - for (int i = 0; i < members.length; i++) { - modificationStamp = Math.max(modificationStamp, members[i].getModificationStamp()); - } - } - catch (CoreException e) { - modificationStamp = IResource.NULL_STAMP; - } - } - } - break; - case (ITaglibRecord.URL) : { - String loc = ((IURLRecord) record).getBaseLocation(); - if (loc != null && loc.endsWith(".jar")) { //$NON-NLS-1$ - File jarfile = new File(loc); - if (jarfile.exists()) { - try { - modificationStamp = jarfile.lastModified(); - } - catch (SecurityException e) { - modificationStamp = IResource.NULL_STAMP; - } - } - } - } - break; - default : - break; - } - } - return modificationStamp; - } - - - /** - * Gets the cMDocumentBuilder. - * - * @return Returns a CMDocumentFactoryTLD, since it has more builder - * methods - */ - protected CMDocumentFactoryTLD getCMDocumentBuilder() { - if (fCMDocumentBuilder == null) - fCMDocumentBuilder = new CMDocumentFactoryTLD(); - return fCMDocumentBuilder; - } - - public List getCMDocumentTrackers(int offset) { - List validDocs = new ArrayList(); - Object[] alldocs = getTaglibTrackers().toArray(); - for (int i = 0; i < alldocs.length; i++) { - TaglibTracker aTracker = (TaglibTracker) alldocs[i]; - if (aTracker.getStructuredDocumentRegion().getStartOffset() <= offset || offset < 0) { - validDocs.add(aTracker); - } - } - return validDocs; - } - - public List getCMDocumentTrackers(String prefix, int offset) { - List validDocs = new ArrayList(); - Object[] alldocs = getTaglibTrackers().toArray(); - for (int i = 0; i < alldocs.length; i++) { - TaglibTracker aTracker = (TaglibTracker) alldocs[i]; - /** - * '<' is used to support the immediate use of a custom tag in jspx files (instead of '<=') - */ - if ((aTracker.getStructuredDocumentRegion().getStartOffset() <= offset || offset < 0) && aTracker.getPrefix().equals(prefix)) { - validDocs.add(aTracker); - } - } - return validDocs; - } - - /** - * Return the filesystem location in the current parser. This method is - * called while recursing through included fragments, so it much check the - * include stack. The filesystem location is needed for common URI - * resolution in case the Taglib Index doesn't know the URI being loaded. - * - * @return - */ - IPath getCurrentBaseLocation() { - IPath baseLocation = null; - IPath path = getCurrentParserPath(); - if (path == null || path.segmentCount() < 2) - return path; - baseLocation = ResourcesPlugin.getWorkspace().getRoot().getFile(path).getLocation(); - if (baseLocation == null) { - baseLocation = path; - } - return baseLocation; - } - - /** - * Return the path used in the current parser. This method is called while - * recursing through included fragments, so it much check the include - * stack. - * - * @return - */ - IPath getCurrentParserPath() { - IPath path = null; - if (!getIncludes().isEmpty()) { - path = (IPath) getIncludes().peek(); - } - else { - path = TaglibController.getLocation(this); - } - - return path; - } - - protected DirectiveStructuredDocumentRegionHandler getDirectiveStructuredDocumentRegionHandler() { - if (fDirectiveHandler == null) - fDirectiveHandler = new DirectiveStructuredDocumentRegionHandler(); - return fDirectiveHandler; - } - - /** - * Gets the documents. - * - * @return Returns a java.util.Hashtable - */ - public Hashtable getDocuments() { - if (fDocuments == null) - fDocuments = new Hashtable(); - return fDocuments; - } - - /** - * Gets the includes. - * - * @return Returns a Stack - */ - protected Stack getIncludes() { - if (fIncludes == null) - fIncludes = new Stack(); - return fIncludes; - } - - XMLSourceParser getParser() { - return fParser; - } - - public XMLSourceParser getSourceParser() { - return fParser; - } - - public StructuredDocumentRegionHandler getStructuredDocumentRegionHandler() { - return getDirectiveStructuredDocumentRegionHandler(); - } - - /** - * - * @return java.util.List - */ - public List getTaglibTrackers() { - if (fTaglibTrackers == null) - fTaglibTrackers = new ArrayList(); - return fTaglibTrackers; - } - - void handlePreludes() { - IStructuredDocumentRegion anchor = new ZeroStructuredDocumentRegion(null, -1); - fProcessIncludes = false; - - IPath currentPath = getCurrentParserPath(); - if (currentPath != null) { - PropertyGroup[] propertyGroups = DeploymentDescriptorPropertyCache.getInstance().getPropertyGroups(currentPath); - for(int k = 0; k < propertyGroups.length; k++) { - IPath[] preludes = propertyGroups[k].getIncludePrelude(); - for (int i = 0; i < preludes.length; i++) { - if (!getIncludes().contains(preludes[i]) && !preludes[i].equals(currentPath)) { - getIncludes().push(preludes[i]); - if (getParser() != null) { - IncludeHelper includeHelper = new IncludeHelper(anchor, getParser()); - includeHelper.parse(preludes[i]); - List references = includeHelper.taglibReferences; - fTLDCMReferencesMap.put(preludes[i], references); - if (getParser() instanceof JSPCapableParser) { - for (int j = 0; j < references.size(); j++) { - TLDCMDocumentReference reference = (TLDCMDocumentReference) references.get(j); - ((JSPCapableParser) getParser()).addNestablePrefix(new TagMarker(reference.prefix + ":")); //$NON-NLS-1$ - } - } - } - else - Logger.log(Logger.WARNING, "Warning: parser text was requested by " + getClass().getName() + " but none was available; taglib support disabled"); //$NON-NLS-1$ //$NON-NLS-2$ - getIncludes().pop(); - } - } - } - } - - fProcessIncludes = true; - } - - /** - * @param filePath - * the path to check for modification - */ - boolean hasAnyIncludeBeenModified(IPath filePath) { - boolean result = false; - // check the top level - if (hasBeenModified(filePath)) { - result = true; - } - else { - // check all includees - Iterator iter = fInclude2TimestampMap.keySet().iterator(); - while (iter.hasNext()) { - if (hasBeenModified((IPath) iter.next())) { - result = true; - break; - } - } - } - return result; - } - - /** - * @param filename - * @return - */ - boolean hasBeenModified(IPath filePath) { - boolean result = false; - // quick filename/timestamp cache check here... - IFile f = null; - if (f == null && filePath.segmentCount() > 1) { - f = ResourcesPlugin.getWorkspace().getRoot().getFile(filePath); - } - if (f != null && f.exists()) { - Long currentStamp = new Long(f.getModificationStamp()); - Object o = fInclude2TimestampMap.get(filePath); - if (o != null) { - Long previousStamp = (Long) o; - // stamps don't match, file changed - if (currentStamp.longValue() != previousStamp.longValue()) { - result = true; - // store for next time - fInclude2TimestampMap.put(filePath, currentStamp); - } - } - else { - // return true, since we've not encountered this file yet. - result = true; - // store for next time - fInclude2TimestampMap.put(filePath, currentStamp); - } - } - return result; - } - - public void indexChanged(ITaglibIndexDelta event) { - synchronized (getSharedDocumentCache()) { - Iterator values = getSharedDocumentCache().values().iterator(); - while (values.hasNext()) { - Object o = values.next(); - if (o instanceof Reference) { - values.remove(); - } - } - } - } - - /** - * Loads the taglib from the specified URI. It must point to a valid - * taglib descriptor to work. - */ - protected CMDocument loadTaglib(String uri) { - CMDocument document = null; - IPath currentPath = getCurrentParserPath(); - if (currentPath != null) { - ITaglibRecord record = TaglibIndex.resolve(currentPath.toString(), uri, false); - if (record != null) { - document = getCMDocumentBuilder().createCMDocument(record); - } - else { - /* Not a very-often used code path (we hope) */ - IPath currentBaseLocation = getCurrentBaseLocation(); - if (currentBaseLocation != null) { - String location = URIResolverPlugin.createResolver().resolve(currentBaseLocation.toString(), null, uri); - if (location != null) { - if (_debug) { - System.out.println("Loading tags from " + uri + " at " + location); //$NON-NLS-2$//$NON-NLS-1$ - } - document = getCMDocumentBuilder().createCMDocument(location); - } - } - } - } - return document; - } - - protected void resetTaglibTrackers() { - if (_debug) { - System.out.println("TLDCMDocumentManager cleared its taglib trackers\n"); //$NON-NLS-1$ - } - preludesHandled = false; - getTaglibTrackers().clear(); - } - - public void setSourceParser(XMLSourceParser parser) { - if (fParser != null) - fParser.removeStructuredDocumentRegionHandler(getStructuredDocumentRegionHandler()); - fParser = parser; - if (fParser != null) - fParser.addStructuredDocumentRegionHandler(getStructuredDocumentRegionHandler()); - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDFunctionImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDFunctionImpl.java deleted file mode 100644 index 364711bb7e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDFunctionImpl.java +++ /dev/null @@ -1,151 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDFunction; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; - -public class TLDFunctionImpl implements TLDFunction { - private String fClassName = null; - private String fDescription = null; - private String fDisplayName = null; - private String fExample = null; - private List fExtensions = new ArrayList(0); - private String fIcon = null; - private String fName = null; - - private CMDocument fOwnerDocument = null; - private String fSignature = null; - - public TLDFunctionImpl(CMDocument owner) { - super(); - fOwnerDocument = owner; - } - - /** - * @return Returns the className. - */ - public String getClassName() { - return fClassName; - } - /** - * @return Returns the description. - */ - public String getDescription() { - return fDescription; - } - - /** - * @return Returns the displayName. - */ - public String getDisplayName() { - return fDisplayName; - } - - /** - * @return Returns the example. - */ - public String getExample() { - return fExample; - } - - /** - * @return Returns the extensions. - */ - public List getExtensions() { - return fExtensions; - } - - /** - * @return Returns the icon. - */ - public String getIcon() { - return fIcon; - } - - /** - * @return Returns the name. - */ - public String getName() { - return fName; - } - - /** - * @return Returns the ownerDocument. - */ - public CMDocument getOwnerDocument() { - return fOwnerDocument; - } - - /** - * @return Returns the signature. - */ - public String getSignature() { - return fSignature; - } - - /** - * @param className - * The className to set. - */ - public void setClassName(String className) { - fClassName = className; - } - /** - * @param description The description to set. - */ - public void setDescription(String description) { - fDescription = description; - } - - /** - * @param displayName - * The displayName to set. - */ - public void setDisplayName(String displayName) { - fDisplayName = displayName; - } - - /** - * @param example - * The example to set. - */ - public void setExample(String example) { - fExample = example; - } - - /** - * @param icon - * The icon to set. - */ - public void setIcon(String icon) { - fIcon = icon; - } - - /** - * @param name - * The name to set. - */ - public void setName(String name) { - fName = name; - } - - /** - * @param signature - * The signature to set. - */ - public void setSignature(String signature) { - fSignature = signature; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDInitParamImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDInitParamImpl.java deleted file mode 100644 index c1cdfe6d1c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDInitParamImpl.java +++ /dev/null @@ -1,64 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * Created on Sep 9, 2003 - * - * To change the template for this generated file go to - * Window>Preferences>Java>Code Generation>Code and Comments - */ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDInitParam; -import org.eclipse.wst.sse.core.utils.StringUtils; - - -public class TLDInitParamImpl implements TLDInitParam { - private String description; - private String name; - private String value; - - public TLDInitParamImpl() { - super(); - } - - public String getDescription() { - return description; - } - - public String getName() { - return name; - } - - public String getValue() { - return value; - } - - public void setDescription(String description) { - this.description = description; - } - - public void setName(String name) { - this.name = name; - } - - public void setValue(String value) { - this.value = value; - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append(super.toString()); - buffer.append("\n\t name:" + StringUtils.escape(getName())); //$NON-NLS-1$ - buffer.append("\n\t description:" + StringUtils.escape(getDescription())); //$NON-NLS-1$ - buffer.append("\n\t value:" + StringUtils.escape(getValue())); //$NON-NLS-1$ - return buffer.toString(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDListenerImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDListenerImpl.java deleted file mode 100644 index 24ef99cb2a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDListenerImpl.java +++ /dev/null @@ -1,40 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * Created on Sep 9, 2003 - * - * To change the template for this generated file go to - * Window>Preferences>Java>Code Generation>Code and Comments - */ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDListener; -import org.eclipse.wst.sse.core.utils.StringUtils; - - -public class TLDListenerImpl implements TLDListener { - protected String listenerClass; - - public String getListenerClass() { - return listenerClass; - } - - public void setListenerClass(String className) { - listenerClass = className; - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append(super.toString()); - buffer.append("\n\t listener class:" + StringUtils.escape(getListenerClass())); //$NON-NLS-1$ - return buffer.toString(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDValidatorImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDValidatorImpl.java deleted file mode 100644 index 446f743949..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDValidatorImpl.java +++ /dev/null @@ -1,58 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/* - * Created on Sep 9, 2003 - * - * To change the template for this generated file go to - * Window>Preferences>Java>Code Generation>Code and Comments - */ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDValidator; -import org.eclipse.wst.sse.core.utils.StringUtils; - - -public class TLDValidatorImpl implements TLDValidator { - protected List initParams; - protected String validatorClass; - - public List getInitParams() { - if (initParams == null) - initParams = new ArrayList(); - return initParams; - } - - public String getValidatorClass() { - return validatorClass; - } - - public void setInitParams(List initParams) { - this.initParams = initParams; - } - - public void setValidatorClass(String validatorClass) { - this.validatorClass = validatorClass; - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append(super.toString()); - buffer.append("\n\t validator class:" + StringUtils.escape(getValidatorClass())); //$NON-NLS-1$ - buffer.append("\n\t init-parms:"); //$NON-NLS-1$ - for (int i = 0; i < getInitParams().size(); i++) { - buffer.append("\n" + StringUtils.replace(getInitParams().get(i).toString(), "\n", "\n\t\t")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - return buffer.toString(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDVariableImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDVariableImpl.java deleted file mode 100644 index ff7b75ce84..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TLDVariableImpl.java +++ /dev/null @@ -1,116 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDVariable; -import org.eclipse.wst.sse.core.utils.StringUtils; - - -public class TLDVariableImpl implements TLDVariable { - // optional - defaults to true - private boolean declare = true; - - private String fDescription; - // required - private String nameFromAttribute; - // required - private String nameGiven; - // optional - defaults to NESTED - private String scope = JSP12TLDNames.VARIABLE_SCOPE_NESTED; - // required - defaults to a String - private String variableClass = "java.lang.String"; //$NON-NLS-1$ - - private String fAlias; - - public boolean getDeclare() { - return declare; - } - - /** - * @return Returns the description. - */ - public String getDescription() { - return fDescription; - } - - public String getNameFromAttribute() { - return nameFromAttribute; - } - - public String getNameGiven() { - return nameGiven; - } - - public String getScope() { - return scope; - } - - public String getVariableClass() { - return variableClass; - } - - public void setDeclare(boolean declare) { - this.declare = declare; - } - - public void setDeclareString(String decl) { - if (decl != null) { - setDeclare(decl.equals(JSP12TLDNames.TRUE) || decl.equals(JSP12TLDNames.YES)); - } - } - - /** - * @param description - * The description to set. - */ - public void setDescription(String description) { - fDescription = description; - } - - public void setNameFromAttribute(String nameFromAttribute) { - this.nameFromAttribute = nameFromAttribute; - } - - public void setNameGiven(String nameGiven) { - this.nameGiven = nameGiven; - } - - public void setScope(String scope) { - this.scope = scope; - } - - public void setVariableClass(String variableClass) { - this.variableClass = variableClass; - } - - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append(super.toString()); - buffer.append("\n\t name given:" + StringUtils.escape(getNameGiven())); //$NON-NLS-1$ - buffer.append("\n\t name from attribute:" + StringUtils.escape(getNameFromAttribute())); //$NON-NLS-1$ - // Boolean.toString(boolean) is introduced in JDK 1.4 - // buffer.append("\n\t declare:" + - // StringUtils.escape(Boolean.toString(getDeclare()))); - buffer.append("\n\t declare:" + StringUtils.toString(getDeclare())); //$NON-NLS-1$ - buffer.append("\n\t scope:" + StringUtils.escape(getScope())); //$NON-NLS-1$ - buffer.append("\n\t variable class:" + StringUtils.escape(getVariableClass())); //$NON-NLS-1$ - return buffer.toString(); - } - - public String getAlias() { - return fAlias; - } - - public void setAlias(String alias) { - fAlias = alias; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TaglibTracker.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TaglibTracker.java deleted file mode 100644 index a8351aa300..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/TaglibTracker.java +++ /dev/null @@ -1,41 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld; - - - -import org.eclipse.jst.jsp.core.internal.contentmodel.CMDocumentWrapperImpl; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMDocumentTracker; - -/** - * TaglibTracker class - */ -public class TaglibTracker extends CMDocumentWrapperImpl implements CMDocumentTracker { - - private IStructuredDocumentRegion fStructuredDocumentRegion; - - public TaglibTracker(String newURI, String newPrefix, CMDocument tld, IStructuredDocumentRegion aStructuredDocumentRegion) { - super(newURI, newPrefix, tld); - fStructuredDocumentRegion = aStructuredDocumentRegion; - } - - public IStructuredDocumentRegion getStructuredDocumentRegion() { - return fStructuredDocumentRegion; - } - - public String toString() { - if (getStructuredDocumentRegion() != null) - return getPrefix() + "@" + getStructuredDocumentRegion().getStartOffset(); //$NON-NLS-1$ - return super.toString(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP11TLDNames.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP11TLDNames.java deleted file mode 100644 index c24959a796..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP11TLDNames.java +++ /dev/null @@ -1,49 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/*nlsXXX*/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -public interface JSP11TLDNames { - - String TAGLIB = "taglib"; //$NON-NLS-1$ - - String CONTENT_JSP = "JSP"; //$NON-NLS-1$ - String CONTENT_EMPTY = "empty"; //$NON-NLS-1$ - String CONTENT_TAGDEPENDENT = "tagdependent"; //$NON-NLS-1$ - - String TAG = "tag"; //$NON-NLS-1$ - String JSPVERSION = "jspversion"; //$NON-NLS-1$ - String TLIBVERSION = "tlibversion"; //$NON-NLS-1$ - String SHORTNAME = "shortname"; //$NON-NLS-1$ - String URI = "uri"; //$NON-NLS-1$ - String URN = "urn"; //$NON-NLS-1$ - String INFO = "info"; //$NON-NLS-1$ - - String NAME = "name"; //$NON-NLS-1$ - String TEICLASS = "teiclass"; //$NON-NLS-1$ - String TAGCLASS = "tagclass"; //$NON-NLS-1$ - String BODYCONTENT = "bodycontent"; //$NON-NLS-1$ - String ATTRIBUTE = "attribute"; //$NON-NLS-1$ - - String ID = "id"; //$NON-NLS-1$ - String REQUIRED = "required"; //$NON-NLS-1$ - String RTEXPRVALUE = "rtexprvalue"; //$NON-NLS-1$ - - String PREFIX = "prefix"; //$NON-NLS-1$ - - String INCLUDE = "include"; //$NON-NLS-1$ - String FILE = "file"; //$NON-NLS-1$ - - String TRUE = "true"; //$NON-NLS-1$ - String FALSE = "false"; //$NON-NLS-1$ - String YES = "yes"; //$NON-NLS-1$ - String NO = "no"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP12TLDNames.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP12TLDNames.java deleted file mode 100644 index 0ab3124d28..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP12TLDNames.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/*nlsXXX*/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -public interface JSP12TLDNames { - - String TAGLIB = JSP11TLDNames.TAGLIB; - - String CONTENT_JSP = JSP11TLDNames.CONTENT_JSP; - String CONTENT_EMPTY = JSP11TLDNames.CONTENT_EMPTY; - String CONTENT_TAGDEPENDENT = JSP11TLDNames.CONTENT_TAGDEPENDENT; - - String TAG = JSP11TLDNames.TAG; - String JSP_VERSION = "jsp-version"; //$NON-NLS-1$ - String TLIB_VERSION = "tlib-version"; //$NON-NLS-1$ - String SHORT_NAME = "short-name"; //$NON-NLS-1$ - String URI = JSP11TLDNames.URI; - String URN = JSP11TLDNames.URN; - - String NAME = JSP11TLDNames.NAME; - String TEI_CLASS = "tei-class"; //$NON-NLS-1$ - String TAG_CLASS = "tag-class"; //$NON-NLS-1$ - String BODY_CONTENT = "body-content"; //$NON-NLS-1$ - String ATTRIBUTE = JSP11TLDNames.ATTRIBUTE; - - String ID = JSP11TLDNames.ID; - String REQUIRED = JSP11TLDNames.REQUIRED; - String RTEXPRVALUE = JSP11TLDNames.RTEXPRVALUE; - - String PREFIX = JSP11TLDNames.PREFIX; - - String INCLUDE = JSP11TLDNames.INCLUDE; - String FILE = JSP11TLDNames.FILE; - - String TRUE = JSP11TLDNames.TRUE; - String FALSE = JSP11TLDNames.FALSE; - String YES = JSP11TLDNames.YES; - String NO = JSP11TLDNames.NO; - - /* - * @see Eclipse JSP 1.2 - */ - String DESCRIPTION = "description"; //$NON-NLS-1$ - String DISPLAY_NAME = "display-name"; //$NON-NLS-1$ - String SMALL_ICON = "small-icon"; //$NON-NLS-1$ - String LARGE_ICON = "large-icon"; //$NON-NLS-1$ - - - String VALIDATOR = "validator"; //$NON-NLS-1$ - String VALIDATOR_CLASS = "validator-class"; //$NON-NLS-1$ - String VALIDATOR_INIT_PARAM = "init-param"; //$NON-NLS-1$ - String VALIDATOR_PARAM_NAME = "param-name"; //$NON-NLS-1$ - String VALIDATOR_PARAM_VALUE = "param-value"; //$NON-NLS-1$ - - - String LISTENER = "listener"; //$NON-NLS-1$ - String LISTENER_CLASS = "listener-class"; //$NON-NLS-1$ - - String VARIABLE = "variable"; //$NON-NLS-1$ - String VARIABLE_NAME_GIVEN = "name-given"; //$NON-NLS-1$ - String VARIABLE_NAME_FROM_ATTRIBUTE = "name-from-attribute"; //$NON-NLS-1$ - String VARIABLE_CLASS = "variable-class"; //$NON-NLS-1$ - String VARIABLE_DECLARE = "declare"; //$NON-NLS-1$ - String VARIABLE_SCOPE = "scope"; //$NON-NLS-1$ - String VARIABLE_SCOPE_NESTED = "NESTED"; //$NON-NLS-1$ - String VARIABLE_SCOPE_AT_BEGIN = "AT_BEGIN"; //$NON-NLS-1$ - String VARIABLE_SCOPE_AT_END = "AT_END"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP20TLDNames.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP20TLDNames.java deleted file mode 100644 index b52ae61d9d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/JSP20TLDNames.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -/* nlsXXX */ -public interface JSP20TLDNames extends JSP12TLDNames { - String CONTENT_SCRIPTLESS = "scriptless"; //$NON-NLS-1$ - String EXAMPLE = "example"; //$NON-NLS-1$ - String FRAGMENT = "fragment"; //$NON-NLS-1$ - String FUNCTION = "function"; //$NON-NLS-1$ - String FUNCTION_CLASS = "function-class"; //$NON-NLS-1$ - String FUNCTION_EXTENSION = "function-extension"; //$NON-NLS-1$ - String FUNCTION_SIGNATURE = "function-signature"; //$NON-NLS-1$ - String ICON = "icon"; //$NON-NLS-1$ - String PATH = "path"; //$NON-NLS-1$ - String TAG_EXTENSION = "tag-extension"; //$NON-NLS-1$ - String TAG_FILE = "tag-file"; //$NON-NLS-1$ - - String TAGDIR = "tagdir"; //$NON-NLS-1$ - - String TAGLIB_EXTENSION = "taglib-extension"; //$NON-NLS-1$ - - String DYNAMIC_ATTRIBUTES = "dynamic-attributes"; //$NON-NLS-1$ - String SCRIPTING_LANGUAGE = "language"; //$NON-NLS-1$ - String IMPORT = "import"; //$NON-NLS-1$ - String IS_EL_IGNORED = "isELIgnored"; //$NON-NLS-1$ - String PAGE_ENCODING = "pageEncoding"; //$NON-NLS-1$ - String TYPE = "type"; //$NON-NLS-1$ - String VARIABLE_ALIAS = "alias"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDAttributeDeclaration.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDAttributeDeclaration.java deleted file mode 100644 index 3f57eeb316..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDAttributeDeclaration.java +++ /dev/null @@ -1,62 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - - - -import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; - -/** - * Represents an attribute definition from a TLD - */ -public interface TLDAttributeDeclaration extends CMAttributeDeclaration { - - /** - * a description of the attribute - * @return String - * @see JSP 2.0 - */ - String getDescription(); - - /** - * the attribute's name - * @see JSP 1.1 - */ - String getId(); - - CMDocument getOwnerDocument(); - - /** - * whether the attribute's value may be dynamically calculated at runtime by an expression - * @see JSP 1.1 - */ - String getRtexprvalue(); - - /** - * the type of the attribute's value - * @see JSP 1.2 - */ - String getType(); - - /** - * whether this attribute is a fragment - * - * @return boolean - */ - boolean isFragment(); - - /** - * if the attribute is required or optional - * @see JSP 1.1 - */ - boolean isRequired(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDDocument.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDDocument.java deleted file mode 100644 index 81351e5065..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDDocument.java +++ /dev/null @@ -1,105 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -import java.util.List; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; - -public interface TLDDocument extends CMDocument { - - String CM_KIND = "Content Model Kind"; //$NON-NLS-1$ - String JSP_TLD = "JSP Tag Library Descriptor"; //$NON-NLS-1$ - - /** - * @see JSP 2.0 - * - * @return - */ - String getBaseLocation(); - - /** - * @return String - The contents of the "description" element of a JSP 1.2 tag library descriptor; a simple string describing the "use" of this taglib, should be user discernable. - * @see JSP 1.2 - */ - String getDescription(); - - /** - * @return String - The contents of the "display-name" element of a JSP 1.2 tag library descriptor; it is a short name that is intended to be displayed by tools - * @see JSP 1.2 - */ - String getDisplayName(); - - /** - * @return List - A list of extension elements describing the tag library - * @see JSP 2.0 - */ - List getExtensions(); - - /** - * @return List - A list of TLDFunctions describing the declared functions - * @see JSP 2.0 - */ - List getFunctions(); - - /** - * @return String - The contents of the "info" element of a JSP 1.1 tag library descriptor; a simple string describing the "use" of this taglib, should be user discernable. - * @see JSP 1.1 - */ - String getInfo(); - - /** - * @return String - The version of JSP the tag library depends upon - * @see JSP 1.1 - */ - String getJspversion(); - - /** - * @return String - The contents of the "large-icon" element of a JSP 1.2 tag library descriptor; optional large-icon that can be used by tools - * @see JSP 1.2 - */ - String getLargeIcon(); - - /** - * @see JSP 1.2 - * @return List - a List of TLDListeners - */ - List getListeners(); - - /** - * @return String - A simple default short name that could be used by a JSP authoring tool to create names with a mnemonic value; for example, it may be used as the preferred prefix value in taglib directives - * @see JSP 1.1 - */ - String getShortname(); - - /** - * @return String - The contents of the "small-icon" element of a JSP 1.2 tag library descriptor; optional small-icon that can be used by tools - * @see JSP 1.2 - */ - String getSmallIcon(); - - /** - * @return String - The version of the tag library (it's implementation) - * @see JSP 1.1 - */ - String getTlibversion(); - - /** - * @return String - the URI declared within the descriptor - * @see JSP 1.1 - */ - String getUri(); - - /** - * @see JSP 1.2 - */ - TLDValidator getValidator(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDElementDeclaration.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDElementDeclaration.java deleted file mode 100644 index 6ade714fd9..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDElementDeclaration.java +++ /dev/null @@ -1,133 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -import java.util.List; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; - -public interface TLDElementDeclaration extends CMElementDeclaration { - /** - * Property stating weather the {@link CMElementDeclaration} - * is a library tag or not - */ - String IS_LIBRARY_TAG = "isLibraryTag"; - - String TAG_SOURCE = "Tag Definition Source"; //$NON-NLS-1$ - String SOURCE_JSP_TLD = "JSP Tag Library Descriptor"; //$NON-NLS-1$ - String SOURCE_TAG_FILE = "JSP Tag 2.0 File"; //$NON-NLS-1$ - - /** - * The body content type - * - * @see JSP 1.1 - */ - String getBodycontent(); - - /** - * Optional tag-specific information - * - * @see JSP 1.2 - */ - String getDescription(); - - /** - * A short name that is intended to be displayed by tools - * - * @see JSP 1.2 - */ - String getDisplayName(); - - - /** - * Indicates that the declared tag handler supports dynamic attributes. It - * is not a guarantee that the class itself implements - * javax.servlet.jsp.tagext.DynamicAttributes. - * - * @see JSP 2.0 - */ - String getDynamicAttributes(); - - /** - * Optional informal description of an example of a use of this tag - * - * @see JSP 2.0 - */ - String getExample(); - - /** - * Zero or more extensions that provide extra information about this tag, - * for tool consumption - * - * @see JSP 2.0 - */ - List getExtensions(); - - /** - * Optional tag-specific information - * - * @see JSP 1.1 - */ - String getInfo(); - - /** - * Name of an optional large icon that can be used by tools - * - * @see JSP 1.2 - */ - String getLargeIcon(); - - CMDocument getOwnerDocument(); - - /** - * Where to find the .tag file implementing this action, relative to the - * root of the web application or the root of the JAR file for a tag - * library packaged in a JAR. This must begin with /WEB-INF/tags if the - * .tag file resides in the WAR, or /META-INF/tags if the .tag file - * resides in a JAR. - * - * - * @return the path to the .tag(x) file as defined in the .tld file, null - * if internal to the .tld - * @see JSP 2.0 - */ - String getPath(); - - /** - * Name of an optional small icon that can be used by tools - * - * @see JSP 1.2 - */ - String getSmallIcon(); - - /** - * The name of the tag handler class implementing - * javax.servlet.jsp.tagext.Tag - * - * @see JSP 1.1 - */ - String getTagclass(); - - /** - * The name of an optional subclass of - * javax.servlet.jsp.tagext.TagExtraInfo - * - * @see JSP 1.1 - */ - String getTeiclass(); - - /** - * @see JSP 1.2 - * @return List of TLDVariables - */ - List getVariables(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDFunction.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDFunction.java deleted file mode 100644 index a43e963a5b..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDFunction.java +++ /dev/null @@ -1,36 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -import java.util.List; - -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; - -public interface TLDFunction { - - String getClassName(); - - String getDescription(); - - String getDisplayName(); - - String getExample(); - - List getExtensions(); - - String getIcon(); - - String getName(); - - CMDocument getOwnerDocument(); - - String getSignature(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDInitParam.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDInitParam.java deleted file mode 100644 index fed09aabc6..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDInitParam.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - - -/** - * A name/value pair as an initialization param along with a description - * @see JSP 1.2 - */ -public interface TLDInitParam { - String getDescription(); - - /** - * The param-name element contains the name of a parameter. - */ - String getName(); - - /** - * The param-value element contains the name of a parameter. - */ - String getValue(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDListener.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDListener.java deleted file mode 100644 index 8d6f0e52d5..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDListener.java +++ /dev/null @@ -1,20 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - - -/** - * Defines an optional event listener object to be instantiated and registered automatically - * @see JSP 1.2 - */ -public interface TLDListener { - String getListenerClass(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDValidator.java deleted file mode 100644 index 09ee730515..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDValidator.java +++ /dev/null @@ -1,27 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -import java.util.List; - - -/** - * Defines an optional validator that can be used to validate the conformance of a JSP page to using this tag library - * @see JSP 1.2 - */ -public interface TLDValidator { - /** - * @return List - a List of TLDInitParams - */ - List getInitParams(); - - String getValidatorClass(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDVariable.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDVariable.java deleted file mode 100644 index 611382c4bc..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentmodel/tld/provisional/TLDVariable.java +++ /dev/null @@ -1,57 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional; - -/** - * Information on the scripting variables defined by this tag. - * - * @see JSP 1.2 - */ -public interface TLDVariable { - - /** - * Whether the variable is declared or not, true is the default. - */ - boolean getDeclare(); - - /** - * @returnthe the description for this variable - */ - String getDescription(); - - /** - * The name of an attribute whose (translation time) value will give the - * name of the variable, or null of the name is not to be obtained this - * way. - */ - String getNameFromAttribute(); - - /** - * The variable name given as a constant, or null of the name is not - * specified. - */ - String getNameGiven(); - - /** - * The scope of the scripting variable defined. - */ - String getScope(); - - /** - * Name of the class of the variable, java.lang.String if null - */ - String getVariableClass(); - - /** - * A locally scoped attribute to hold the value of this variable - */ - String getAlias(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentproperties/JSPFContentProperties.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentproperties/JSPFContentProperties.java deleted file mode 100644 index 2ece904611..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentproperties/JSPFContentProperties.java +++ /dev/null @@ -1,213 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentproperties; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ProjectScope; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.osgi.service.prefs.BackingStoreException; -import org.osgi.service.prefs.Preferences; - -/** - * Properties constants used by JSP Fragments. Clients should only read and - * modify the JSP Fragment properties programmatically using this class. - * - * @since 1.1 - */ -public class JSPFContentProperties { - static final String JSPCORE_ID = JSPCorePlugin.getDefault().getBundle().getSymbolicName(); - private static final String PROJECT_KEY = "<project>"; //$NON-NLS-1$ - - /** - * A named key that controls the default language for JSP Fragments - * <p> - * Value is of type <code>String</code>. - * </p> - * - * @since 1.1 - */ - public static final String JSPLANGUAGE = "jsp-language"; //$NON-NLS-1$ - /** - * A named key that controls the default content type for JSP Fragments - * <p> - * Value is of type <code>String</code>. - * </p> - * - * @since 1.1 - */ - public static final String JSPCONTENTTYPE = "jsp-content-type"; //$NON-NLS-1$ - /** - * Indicates if JSP fragments should be compiled/validated. JSP fragments - * will be validated when true. - * <p> - * Value is of type <code>String</code>. - * </p> - * - * @since 1.1 - */ - public static final String VALIDATE_FRAGMENTS = "validateFragments";//$NON-NLS-1$ - - /** - * Generates a preference key based on resourcePath - * - * @param resourcePath - * the path the key will be based off of - * @return preference key based on resourcePath (basically the - * resourcePath without the filename); PROJECT_KEY if resourcePath - * is null - */ - static String getKeyFor(IPath resourcePath) { - String key = PROJECT_KEY; - if (resourcePath != null && resourcePath.segmentCount() > 1) { - key = resourcePath.removeFirstSegments(1).toString(); - } - return key; - } - - /** - * Get the preferences node associated with the given project scope and - * preference key (subNode) If create is true, the preference node will be - * created if one does not already exist - * - * @param project - * the project the preference node is under - * @param preferenceKey - * the subnode/category the preference node is located in - * @param create - * if true, a preference node will be created if one does not - * already exist - * @return Preferences associated with the given project scope and - * preference key. null if one could not be found and create is - * false - */ - static Preferences getPreferences(IProject project, String preferenceKey, boolean create) { - if (create) - // create all nodes down to the one we are interested in - return new ProjectScope(project).getNode(JSPCORE_ID).node(preferenceKey); - // be careful looking up for our node so not to create any nodes as - // side effect - Preferences node = Platform.getPreferencesService().getRootNode().node(ProjectScope.SCOPE); - try { - // TODO once bug 90500 is fixed, should be as simple as this: - // String path = project.getName() + IPath.SEPARATOR + - // ResourcesPlugin.PI_RESOURCES + IPath.SEPARATOR + - // ENCODING_PREF_NODE; - // return node.nodeExists(path) ? node.node(path) : null; - // for now, take the long way - if (!node.nodeExists(project.getName())) - return null; - node = node.node(project.getName()); - if (!node.nodeExists(JSPCORE_ID)) - return null; - node = node.node(JSPCORE_ID); - if (!node.nodeExists(preferenceKey)) - return null; - return node.node(preferenceKey); - } - catch (BackingStoreException e) { - // nodeExists failed - Logger.log(Logger.WARNING_DEBUG, "Could not retrieve preference node", e); //$NON-NLS-1$ - } - return null; - } - - /** - * Returns the value for the given key in the given context. - * - * @param key - * The property key - * @param resource - * The current context or <code>null</code> if no context is - * available and the workspace setting should be taken. Note - * that passing <code>null</code> should be avoided. - * @param recurse - * whether the parent should be queried till property is found - * @return Returns the current value for the key. - * @since 1.1 - */ - public static String getProperty(String key, IResource resource, boolean recurse) { - String val = null; - if (resource != null) { - IProject project = resource.getProject(); - if (project != null) { - Preferences preferences = getPreferences(project, key, false); - if (preferences != null) { - val = internalGetProperty(resource, recurse, preferences); - } - } - } - // no preferences found - for performance reasons, - // short-circuit - // lookup by falling back to workspace's default - // setting - if (val == null && recurse) - val = getWorkbenchPreference(key); - return val; - } - - private static String getWorkbenchPreference(String key) { - return Platform.getPreferencesService().getString(JSPCORE_ID, key, null, null); - } - - private static String internalGetProperty(IResource resource, boolean recurse, Preferences preferences) { - String value = preferences.get(getKeyFor(resource.getFullPath()), null); - if (value == null && resource != resource.getProject() && recurse) { - value = preferences.get(getKeyFor(null), null); - } - - return value; - } - - /** - * Sets the value for the given key in the given context. - * - * @param key - * The property key - * @param resource - * The current context. Note context cannot be - * <code>null</code>. - * @param value - * The value to set for the key. If value is <code>null</code> - * the key is removed from properties. - * @since 1.1 - */ - public static void setProperty(String key, IResource resource, String value) throws CoreException { - if (resource != null) { - IProject project = resource.getProject(); - if (project != null) { - Preferences preferences = getPreferences(project, key, true); - if (value == null || value.trim().length() == 0) - preferences.remove(getKeyFor(resource.getFullPath())); - else - preferences.put(getKeyFor(resource.getFullPath()), value); - try { - // save changes - preferences.flush(); - } - catch (BackingStoreException e) { - throw new CoreException(new Status(IStatus.ERROR, JSPCORE_ID, IStatus.ERROR, "Unable to set property", e)); //$NON-NLS-1$ - } - } - } - // Workbench preference may not be needed so leave out for now - // just set a preference in the instance scope - // if (!preferenceFound) { - // setWorkbenchPreference(key); - // } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentproperties/JSPFContentPropertiesManager.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentproperties/JSPFContentPropertiesManager.java deleted file mode 100644 index d3cd4cff9a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contentproperties/JSPFContentPropertiesManager.java +++ /dev/null @@ -1,245 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contentproperties; - -import java.util.ArrayList; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResourceChangeEvent; -import org.eclipse.core.resources.IResourceChangeListener; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceStatus; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.MultiStatus; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.OperationCanceledException; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.osgi.util.NLS; -import org.osgi.framework.Bundle; -import org.osgi.service.prefs.BackingStoreException; -import org.osgi.service.prefs.Preferences; - -public class JSPFContentPropertiesManager { - public JSPFContentPropertiesManager() { - super(); - fResourceChangeListener = new ResourceChangeListener(); - fJob = new ContentPropertiesManagerJob(); - } - - private static JSPFContentPropertiesManager _instance = null; - private IResourceChangeListener fResourceChangeListener; - ContentPropertiesManagerJob fJob; - - /** - * This job implementation is used to allow the resource change listener - * to schedule operations that need to modify the workspace. - */ - private class ContentPropertiesManagerJob extends Job { - private static final int PROPERTIES_UPDATE_DELAY = 500; - private List asyncChanges = new ArrayList(); - - public ContentPropertiesManagerJob() { - super(JSPCoreMessages.JSPFContentPropertiesManager_Updating); - setSystem(true); - setPriority(Job.INTERACTIVE); - } - - public void addChanges(Set newChanges) { - if (newChanges.isEmpty()) - return; - synchronized (asyncChanges) { - asyncChanges.addAll(newChanges); - asyncChanges.notify(); - } - schedule(PROPERTIES_UPDATE_DELAY); - } - - public IProject getNextChange() { - synchronized (asyncChanges) { - return asyncChanges.isEmpty() ? null : (IProject) asyncChanges.remove(asyncChanges.size() - 1); - } - } - - protected IStatus run(IProgressMonitor monitor) { - MultiStatus result = new MultiStatus(JSPFContentProperties.JSPCORE_ID, IResourceStatus.FAILED_SETTING_CHARSET, JSPCoreMessages.JSPFContentPropertiesManager_Updating, null); - monitor = monitor == null ? new NullProgressMonitor() : monitor; - try { - monitor.beginTask(JSPCoreMessages.JSPFContentPropertiesManager_Updating, asyncChanges.size()); - try { - IProject next; - while ((next = getNextChange()) != null) { - // just exit if the system is shutting down or has - // been shut down - // it is too late to change the workspace at this - // point anyway - if (Platform.getBundle("org.eclipse.osgi").getState() != Bundle.ACTIVE) //$NON-NLS-1$ - return Status.OK_STATUS; - try { - // save the preferences nodes - if (next.isAccessible()) { - // save content type preferences - Preferences projectPrefs = JSPFContentProperties.getPreferences(next, JSPFContentProperties.JSPCONTENTTYPE, false); - if (projectPrefs != null) - projectPrefs.flush(); - // save language preferences - projectPrefs = JSPFContentProperties.getPreferences(next, JSPFContentProperties.JSPLANGUAGE, false); - if (projectPrefs != null) - projectPrefs.flush(); - - } - } - catch (BackingStoreException e) { - // we got an error saving - String detailMessage = NLS.bind(JSPCoreMessages.JSPFContentPropertiesManager_Problems_Updating, next.getFullPath()); - result.add(new Status(1 << (IResourceStatus.FAILED_SETTING_CHARSET % 100 / 33), ResourcesPlugin.PI_RESOURCES, IResourceStatus.FAILED_SETTING_CHARSET, detailMessage, e)); - } - } - monitor.worked(1); - } - catch (OperationCanceledException e) { - throw e; - } - } - finally { - monitor.done(); - } - return result; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.jobs.Job#shouldRun() - */ - public boolean shouldRun() { - synchronized (asyncChanges) { - return !asyncChanges.isEmpty(); - } - } - } - - class ResourceChangeListener implements IResourceChangeListener { - private void processEntryChanges(IResourceDelta projectDelta, Set projectsToSave) { - // check each resource with jsp fragment setting to see if it has - // been moved/deleted - boolean resourceChanges = false; - boolean resourceChanges2 = false; - - // project affected - IProject currentProject = (IProject) projectDelta.getResource(); - - resourceChanges = processPreferences(currentProject, JSPFContentProperties.JSPCONTENTTYPE, projectDelta, projectsToSave); - resourceChanges2 = processPreferences(currentProject, JSPFContentProperties.JSPLANGUAGE, projectDelta, projectsToSave); - - // if there was a preference key change, need to save preferences - if (resourceChanges || resourceChanges2) - projectsToSave.add(currentProject); - } - - /** - * Goes through all the resource-dependent preferences associated with - * currentProject & key and updates the preference keys if needed - * based on projectDelta - * - * @param currentProject - * current project of the preferences to be looked at - * @param key - * current key/subcategory of the preferences to be looked - * at - * @param projectDelta - * the changes to process the preference keys against - * @param projectsToSave - * the projects that need to be updated/saved - * @return true if currentProject's preferences were modified - */ - private boolean processPreferences(IProject currentProject, String key, IResourceDelta projectDelta, Set projectsToSave) { - boolean resourceChanges = false; - - // get the project-key preference node - Preferences projectPrefs = JSPFContentProperties.getPreferences(currentProject, key, false); - if (projectPrefs == null) - // no preferences for this project-key, just bail - return false; - String[] affectedResources; - try { - affectedResources = projectPrefs.keys(); - } - catch (BackingStoreException e) { - // problems with the project scope... we gonna miss the - // changes (but will log) - Logger.log(Logger.WARNING_DEBUG, "Problem retreiving JSP Fragment preferences", e); //$NON-NLS-1$ - return false; - } - - // go through each preference key (which is really a file name) - for (int i = 0; i < affectedResources.length; i++) { - // see if preference key/file name was file that was changed - IResourceDelta memberDelta = projectDelta.findMember(new Path(affectedResources[i])); - // no changes for the given resource - if (memberDelta == null) - continue; - if (memberDelta.getKind() == IResourceDelta.REMOVED) { - resourceChanges = true; - // remove the setting for the original location - String currentValue = projectPrefs.get(affectedResources[i], null); - projectPrefs.remove(affectedResources[i]); - if ((memberDelta.getFlags() & IResourceDelta.MOVED_TO) != 0) { - // if moving, copy the setting for the new location - IProject targetProject = ResourcesPlugin.getWorkspace().getRoot().getProject(memberDelta.getMovedToPath().segment(0)); - Preferences targetPrefs = JSPFContentProperties.getPreferences(targetProject, key, true); - targetPrefs.put(JSPFContentProperties.getKeyFor(memberDelta.getMovedToPath()), currentValue); - if (targetProject != currentProject) - projectsToSave.add(targetProject); - } - } - } - return resourceChanges; - } - - /** - * For any change to the encoding file or any resource with encoding - * set, just discard the cache for the corresponding project. - */ - public void resourceChanged(IResourceChangeEvent event) { - IResourceDelta delta = event.getDelta(); - if (delta == null) - return; - IResourceDelta[] projectDeltas = delta.getAffectedChildren(); - // process each project in the delta - Set projectsToSave = new HashSet(); - for (int i = 0; i < projectDeltas.length; i++) - // nothing to do if a project has been added/removed/moved - if (projectDeltas[i].getKind() == IResourceDelta.CHANGED && (projectDeltas[i].getFlags() & IResourceDelta.OPEN) == 0) - processEntryChanges(projectDeltas[i], projectsToSave); - fJob.addChanges(projectsToSave); - } - } - - public synchronized static void startup() { - _instance = new JSPFContentPropertiesManager(); - ResourcesPlugin.getWorkspace().addResourceChangeListener(_instance.fResourceChangeListener, IResourceChangeEvent.POST_CHANGE); - } - - public synchronized static void shutdown() { - ResourcesPlugin.getWorkspace().removeResourceChangeListener(_instance.fResourceChangeListener); - _instance = null; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/ByteReader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/ByteReader.java deleted file mode 100644 index c91119ee6c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/ByteReader.java +++ /dev/null @@ -1,109 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -import org.eclipse.wst.sse.core.internal.encoding.CodedIO; - -/** - * This is an "adapter" class, simply to get in input stream to act like a - * reader. We could not use InputStreamReader directly because its internal - * buffers are not controllable, and it sometimes pulls too much out of input - * stream (even when it wasn't needed for our purposes). - * - * The use of this class is highly specialized and by not means meant to be - * general purpose. Its use is restricted to those cases where the input - * stream can be regarded as ascii just long enough to determine what the real - * encoding should be. - */ - -public class ByteReader extends Reader { - - - public static final int DEFAULT_BUFFER_SIZE = CodedIO.MAX_BUF_SIZE; - - protected byte[] fBuffer; - - protected InputStream fInputStream; - - protected ByteReader() { - super(); - } - - public ByteReader(InputStream inputStream) { - this(inputStream, DEFAULT_BUFFER_SIZE); - if (!inputStream.markSupported()) { - throw new IllegalArgumentException("ByteReader is required to have a resettable stream"); //$NON-NLS-1$ - } - } - - public ByteReader(InputStream inputStream, int size) { - this.fInputStream = inputStream; - if (!inputStream.markSupported()) { - throw new IllegalArgumentException("ByteReader is required to have a resettable stream"); //$NON-NLS-1$ - } - this.fBuffer = new byte[size]; - - } - - public void close() throws IOException { - this.fInputStream.close(); - } - - public void mark(int readAheadLimit) { - this.fInputStream.mark(readAheadLimit); - } - - public boolean markSupported() { - return true; - } - - public int read() throws IOException { - int b0 = this.fInputStream.read(); - return (b0 & 0x00FF); - } - - public int read(char ch[], int offset, int length) throws IOException { - if (length > this.fBuffer.length) { - length = this.fBuffer.length; - } - - int count = this.fInputStream.read(this.fBuffer, 0, length); - - for (int i = 0; i < count; i++) { - int b0 = this.fBuffer[i]; - // the 0x00FF is to "lose" the negative bits filled in the byte to - // int conversion - // (and which would be there if cast directly from byte to char). - char c0 = (char) (b0 & 0x00FF); - ch[offset + i] = c0; - } - return count; - } - - public boolean ready() throws IOException { - return this.fInputStream.available() > 0; - } - - public void reset() throws IOException { - this.fInputStream.reset(); - } - - public long skip(long n) throws IOException { - return this.fInputStream.skip(n); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/ContentDescriberForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/ContentDescriberForJSP.java deleted file mode 100644 index 47ec7b919b..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/ContentDescriberForJSP.java +++ /dev/null @@ -1,253 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004-2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.core.runtime.content.IContentDescriber; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.ITextContentDescriber; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.IContentDescriptionForJSP; -import org.eclipse.wst.html.core.internal.provisional.contenttype.ContentTypeFamilyForHTML; -import org.eclipse.wst.sse.core.internal.encoding.EncodingMemento; -import org.eclipse.wst.sse.core.internal.encoding.IContentDescriptionExtended; -import org.eclipse.wst.sse.core.internal.encoding.IResourceCharsetDetector; - -public final class ContentDescriberForJSP implements ITextContentDescriber { - private final static QualifiedName[] SUPPORTED_OPTIONS = {IContentDescription.CHARSET, IContentDescription.BYTE_ORDER_MARK, IContentDescriptionExtended.DETECTED_CHARSET, IContentDescriptionExtended.UNSUPPORTED_CHARSET, IContentDescriptionExtended.APPROPRIATE_DEFAULT, IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE, IContentDescriptionForJSP.LANGUAGE_ATTRIBUTE, IContentDescriptionForJSP.CONTENT_FAMILY_ATTRIBUTE}; - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.content.IContentDescriber#describe(java.io.InputStream, - * org.eclipse.core.runtime.content.IContentDescription) - */ - public int describe(InputStream contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INVALID; - - // if discription is null, we are just being asked to - // assess contents validity - if (description != null) { - result = calculateSupportedOptions(contents, description); - } - else { - result = determineValidity(contents); - } - - return result; - } - - private int determineValidity(InputStream contents) { - // There's little to prove, via contents, that - // a file is JSP, so always return interminant, and - // let filetypes decide. - return IContentDescriber.INDETERMINATE; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.content.ITextContentDescriber#describe(java.io.Reader, - * org.eclipse.core.runtime.content.IContentDescription) - */ - public int describe(Reader contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INVALID; - - // if discription is null, we are just being asked to - // assess contents validity - if (description != null) { - result = calculateSupportedOptions(contents, description); - } - else { - result = determineValidity(contents); - } - - return result; - } - - private int determineValidity(Reader contents) { - // There's little to prove, via contents, that - // a file is JSP, so always return interminant, and - // let filetypes decide. - return IContentDescriber.INDETERMINATE; - } - - public QualifiedName[] getSupportedOptions() { - return SUPPORTED_OPTIONS; - } - - private int calculateSupportedOptions(InputStream contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INDETERMINATE; - if (isRelevent(description)) { - IResourceCharsetDetector detector = getDetector(); - detector.set(contents); - handleCalculations(description, detector); - result = IContentDescriber.VALID; - } - return result; - } - - /** - * @param contents - * @param description - * @throws IOException - */ - private int calculateSupportedOptions(Reader contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INDETERMINATE; - if (isRelevent(description)) { - IResourceCharsetDetector detector = getDetector(); - detector.set(contents); - handleCalculations(description, detector); - result = IContentDescriber.VALID; - } - return result; - } - - private IResourceCharsetDetector getDetector() { - return new JSPResourceEncodingDetector(); - } - - private void handleCalculations(IContentDescription description, IResourceCharsetDetector detector) throws IOException { - // handle standard ones first, to be sure detector processes - handleStandardCalculations(description, detector); - // now do those specific for JSPs - // note: detector should always be of correct instance, but we'll - // check, for now. - if (detector instanceof JSPResourceEncodingDetector) { - JSPResourceEncodingDetector jspDetector = (JSPResourceEncodingDetector) detector; - String language = jspDetector.getLanguage(); - if (language != null && language.length() > 0) { - description.setProperty(IContentDescriptionForJSP.LANGUAGE_ATTRIBUTE, language); - } - /* - * content type is literally the content type that's in the page - * directive - */ - String contentTypeAttribute = jspDetector.getContentType(); - if (contentTypeAttribute != null && contentTypeAttribute.length() > 0) { - description.setProperty(IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE, contentTypeAttribute); - } - /* - * content family is the general class of content, when its - * different from what's defined by content type - */ - if (jspDetector.isXHTML() || jspDetector.isWML()) { - // ISSUE: long term this logic and value should be contributed by extension point - description.setProperty(IContentDescriptionForJSP.CONTENT_FAMILY_ATTRIBUTE, ContentTypeFamilyForHTML.HTML_FAMILY); - } - - - } - } - - private void handleDetectedSpecialCase(IContentDescription description, Object detectedCharset, Object javaCharset) { - if (detectedCharset != null) { - // Once we detected a charset, we should set the property even - // though it's the same as javaCharset - // because there are clients that rely on this property to - // determine if the charset is actually detected in file or not. - description.setProperty(IContentDescriptionExtended.DETECTED_CHARSET, detectedCharset); - } - } - - /** - * @param description - * @param detector - * @throws IOException - */ - private void handleStandardCalculations(IContentDescription description, IResourceCharsetDetector detector) throws IOException { - // note: if we're asked for one, we set them all. I need to be sure if - // called - // mulitiple times (one for each, say) that we don't waste time - // processing same - // content again. - EncodingMemento encodingMemento = ((JSPResourceEncodingDetector) detector).getEncodingMemento(); - // TODO: I need to verify to see if this BOM work is always done - // by text type. - Object detectedByteOrderMark = encodingMemento.getUnicodeBOM(); - if (detectedByteOrderMark != null) { - Object existingByteOrderMark = description.getProperty(IContentDescription.BYTE_ORDER_MARK); - // not sure why would ever be different, so if is different, may - // need to "push" up into base. - if (!detectedByteOrderMark.equals(existingByteOrderMark)) - description.setProperty(IContentDescription.BYTE_ORDER_MARK, detectedByteOrderMark); - } - - - if (!encodingMemento.isValid()) { - // note: after setting here, its the mere presence of - // IContentDescriptionExtended.UNSUPPORTED_CHARSET - // in the resource's description that can be used to determine if - // invalid - // in those cases, the "detected" property contains an - // "appropriate default" to use. - description.setProperty(IContentDescriptionExtended.UNSUPPORTED_CHARSET, encodingMemento.getInvalidEncoding()); - description.setProperty(IContentDescriptionExtended.APPROPRIATE_DEFAULT, encodingMemento.getAppropriateDefault()); - } - - Object detectedCharset = encodingMemento.getDetectedCharsetName(); - Object javaCharset = encodingMemento.getJavaCharsetName(); - - // we always include detected, if its different than java - handleDetectedSpecialCase(description, detectedCharset, javaCharset); - - if (javaCharset != null) { - Object existingCharset = description.getProperty(IContentDescription.CHARSET); - if (javaCharset.equals(existingCharset)) { - handleDetectedSpecialCase(description, detectedCharset, javaCharset); - } - else { - // we may need to add what we found, but only need to add - // if different from the default. - Object defaultCharset = detector.getSpecDefaultEncoding(); - if (defaultCharset != null) { - if (!defaultCharset.equals(javaCharset)) { - description.setProperty(IContentDescription.CHARSET, javaCharset); - } - } - else { - // assuming if there is no spec default, we always need to - // add, I'm assuming - description.setProperty(IContentDescription.CHARSET, javaCharset); - } - } - } - - } - - /** - * @param description - * @return - */ - private boolean isRelevent(IContentDescription description) { - boolean result = false; - if (description == null) - result = false; - else if (description.isRequested(IContentDescription.BYTE_ORDER_MARK)) - result = true; - else if (description.isRequested(IContentDescription.CHARSET)) - result = true; - else if (description.isRequested(IContentDescriptionExtended.APPROPRIATE_DEFAULT)) - result = true; - else if (description.isRequested(IContentDescriptionExtended.DETECTED_CHARSET)) - result = true; - else if (description.isRequested(IContentDescriptionExtended.UNSUPPORTED_CHARSET)) - result = true; - else if (description.isRequested(IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE)) - result = true; - else if (description.isRequested(IContentDescriptionForJSP.LANGUAGE_ATTRIBUTE)) - result = true; - return result; - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/DeploymentDescriptorPropertyCache.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/DeploymentDescriptorPropertyCache.java deleted file mode 100644 index d1fda64aa0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/DeploymentDescriptorPropertyCache.java +++ /dev/null @@ -1,945 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -import java.io.ByteArrayInputStream; -import java.io.IOException; -import java.io.StringReader; -import java.lang.ref.Reference; -import java.lang.ref.SoftReference; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Hashtable; -import java.util.List; -import java.util.Map; - -import javax.xml.parsers.DocumentBuilder; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceChangeEvent; -import org.eclipse.core.resources.IResourceChangeListener; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceDeltaVisitor; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.SubProgressMonitor; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.util.CommonXML; -import org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport; -import org.eclipse.jst.jsp.core.internal.util.FileContentCache; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.w3c.dom.Document; -import org.w3c.dom.DocumentType; -import org.w3c.dom.Element; -import org.w3c.dom.EntityReference; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; -import org.xml.sax.EntityResolver; -import org.xml.sax.ErrorHandler; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; -import org.xml.sax.SAXParseException; - -/** - * A cache fo property group information stored in web.xml files. Information - * is not persisted. - */ -public final class DeploymentDescriptorPropertyCache { - private static final PropertyGroup[] NO_PROPERTY_GROUPS = new PropertyGroup[0]; - - static class DeploymentDescriptor { - PropertyGroup[] groups; - long modificationStamp; - StringMatcher[] urlPatterns; - Float version = new Float(defaultWebAppVersion); - } - - /** - * Representation of the JSP 2.0 property-group definitions from a servlet - * deployment descriptor. - */ - public static final class PropertyGroup { - static PropertyGroup createFrom(IPath path, Node propertyGroupNode, int groupNumber) { - PropertyGroup group = new PropertyGroup(path, groupNumber); - Node propertyGroupID = propertyGroupNode.getAttributes().getNamedItem(ID); - if (propertyGroupID != null) { - group.setId(propertyGroupID.getNodeValue()); - } - Node node = propertyGroupNode.getFirstChild(); - while (node != null) { - if (node.getNodeType() == Node.ELEMENT_NODE) { - String name = node.getLocalName(); - if (name == null) { - name = node.getNodeName(); - } - if (IS_XML.equals(name)) { - group.setIsXML(getContainedText(node)); - } - else if (EL_IGNORED.equals(name)) { - group.setElignored(getContainedText(node)); - } - else if (INCLUDE_CODA.equals(name)) { - group.addCoda(getContainedText(node)); - } - else if (INCLUDE_PRELUDE.equals(name)) { - group.addPrelude(getContainedText(node)); - } - else if (SCRIPTING_INVALID.equals(name)) { - group.setScriptingInvalid(getContainedText(node)); - } - else if (PAGE_ENCODING.equals(name)) { - group.setPageEncoding(getContainedText(node)); - } - else if (URL_PATTERN.equals(name)) { - group.setUrlPattern(getContainedText(node)); - } - } - - node = node.getNextSibling(); - } - - return group; - } - - private boolean el_ignored; - - private String id; - - private IPath[] include_coda = new IPath[0]; - - private IPath[] include_prelude = new IPath[0]; - private boolean is_xml; - private StringMatcher matcher; - private String page_encoding; - private boolean scripting_invalid; - String url_pattern; - private IPath webxmlPath; - - int number; - - private PropertyGroup(IPath path, int number) { - super(); - this.webxmlPath = path; - this.number = number; - } - - private void addCoda(String containedText) { - if (containedText.length() > 0) { - IPath[] codas = new IPath[include_coda.length + 1]; - System.arraycopy(include_coda, 0, codas, 0, include_coda.length); - codas[include_coda.length] = webxmlPath.removeLastSegments(2).append(containedText); - include_coda = codas; - } - } - - private void addPrelude(String containedText) { - if (containedText.length() > 0) { - IPath[] preludes = new IPath[include_prelude.length + 1]; - System.arraycopy(include_prelude, 0, preludes, 0, include_prelude.length); - preludes[include_prelude.length] = webxmlPath.removeLastSegments(2).append(containedText); - include_prelude = preludes; - } - } - - public String getId() { - return id; - } - - public IPath[] getIncludeCoda() { - return include_coda; - } - - public IPath[] getIncludePrelude() { - return include_prelude; - } - - public String getPageEncoding() { - return page_encoding; - } - - public String getUrlPattern() { - return url_pattern; - } - - public boolean isELignored() { - return el_ignored; - } - - public boolean isIsXML() { - return is_xml; - } - - public boolean isScriptingInvalid() { - return scripting_invalid; - } - - boolean matches(String pattern, boolean optimistic) { - if (matcher == null) - return optimistic; - return matcher.match(pattern); - } - - private void setElignored(String el_ignored) { - this.el_ignored = Boolean.valueOf(el_ignored).booleanValue(); - } - - private void setId(String id) { - this.id = id; - } - - private void setIsXML(String is_xml) { - this.is_xml = Boolean.valueOf(is_xml).booleanValue(); - } - - private void setPageEncoding(String page_encoding) { - this.page_encoding = page_encoding; - } - - private void setScriptingInvalid(String scripting_invalid) { - this.scripting_invalid = Boolean.valueOf(scripting_invalid).booleanValue(); - } - - private void setUrlPattern(String url_pattern) { - this.url_pattern = url_pattern; - if (url_pattern != null && url_pattern.length() > 0) { - this.matcher = new StringMatcher(url_pattern); - } - } - - public String toString() { - return number + ":" + url_pattern; //$NON-NLS-1$ - } - } - - static class ResourceChangeListener implements IResourceChangeListener { - public void resourceChanged(IResourceChangeEvent event) { - IResourceDelta delta = event.getDelta(); - if (event.getType() != IResourceChangeEvent.POST_CHANGE) - return; - if (delta.getKind() == IResourceDelta.CHANGED && (delta.getFlags() == IResourceDelta.ENCODING || delta.getFlags() == IResourceDelta.MARKERS)) - return; - - IResourceDeltaVisitor visitor = new IResourceDeltaVisitor() { - public boolean visit(IResourceDelta delta) { - IResource resource = delta.getResource(); - if (resource.getType() == IResource.FILE) { - if (delta.getKind() == IResourceDelta.CHANGED && (delta.getFlags() == IResourceDelta.ENCODING || delta.getFlags() == IResourceDelta.MARKERS)) - return false; - - IPath path = resource.getFullPath(); - int segmentCount = path.segmentCount(); - if (segmentCount > 1 && path.lastSegment().equals(WEB_XML) && path.segment(segmentCount - 2).equals(WEB_INF)) { - getInstance().deploymentDescriptorChanged(path); - } - } - else if (resource.getType() == IResource.PROJECT) { - String name = resource.getName(); - if (_debugResolutionCache) { - System.out.println("Removing DeploymentDescriptorPropertyCache resolution cache for project " + name); //$NON-NLS-1$ - } - getInstance().resolvedMap.remove(name); - } - return true; - } - }; - try { - delta.accept(visitor); - } - catch (CoreException e) { - Logger.logException(e); - } - } - } - - private static class ResourceErrorHandler implements ErrorHandler { - private boolean fDoLogExceptions = false; - private IPath fPath; - - ResourceErrorHandler(boolean logExceptions) { - super(); - fDoLogExceptions = logExceptions; - } - - public void error(SAXParseException exception) throws SAXException { - if (fDoLogExceptions) - Logger.log(Logger.WARNING, "SAXParseException with " + fPath + " (error) while reading descriptor: " + exception.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - public void fatalError(SAXParseException exception) throws SAXException { - if (fDoLogExceptions) - Logger.log(Logger.WARNING, "SAXParseException with " + fPath + " (fatalError) while reading descriptor: " + exception.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - public void setPath(IPath path) { - fPath = path; - } - - public void warning(SAXParseException exception) throws SAXException { - if (fDoLogExceptions) - Logger.log(Logger.WARNING, "SAXParseException with " + fPath + " (warning) while reading descriptor: " + exception.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - } - - /** - * Copied from org.eclipse.core.internal.propertytester.StringMatcher, but - * should be replaced with a more accurate implementation of the rules in - * Servlet spec SRV.11.2 and RFC 2396 - */ - private static class StringMatcher { - private static final char SINGLE_WILD_CARD = '\u0000'; - - /** - * Boundary value beyond which we don't need to search in the text - */ - private int bound = 0; - - private boolean hasLeadingStar; - - private boolean hasTrailingStar; - - final String pattern; - - private final int patternLength; - - /** - * The pattern split into segments separated by * - */ - private String segments[]; - - /** - * StringMatcher constructor takes in a String object that is a simple - * pattern which may contain '*' for 0 and many characters and '?' for - * exactly one character. - * - * Literal '*' and '?' characters must be escaped in the pattern e.g., - * "\*" means literal "*", etc. - * - * Escaping any other character (including the escape character - * itself), just results in that character in the pattern. e.g., "\a" - * means "a" and "\\" means "\" - * - * If invoking the StringMatcher with string literals in Java, don't - * forget escape characters are represented by "\\". - * - * @param pattern - * the pattern to match text against - */ - StringMatcher(String pattern) { - if (pattern == null) - throw new IllegalArgumentException(); - this.pattern = pattern; - patternLength = pattern.length(); - parseWildCards(); - } - - /** - * @param text - * a simple regular expression that may only contain '?'(s) - * @param start - * the starting index in the text for search, inclusive - * @param end - * the stopping point of search, exclusive - * @param p - * a simple regular expression that may contain '?' - * @return the starting index in the text of the pattern , or -1 if - * not found - */ - private int findPosition(String text, int start, int end, String p) { - boolean hasWildCard = p.indexOf(SINGLE_WILD_CARD) >= 0; - int plen = p.length(); - for (int i = start, max = end - plen; i <= max; ++i) { - if (hasWildCard) { - if (regExpRegionMatches(text, i, p, 0, plen)) - return i; - } - else { - if (text.regionMatches(true, i, p, 0, plen)) - return i; - } - } - return -1; - } - - /** - * Given the starting (inclusive) and the ending (exclusive) positions - * in the <code>text</code>, determine if the given substring matches - * with aPattern - * - * @return true if the specified portion of the text matches the - * pattern - * @param text - * a String object that contains the substring to match - */ - public boolean match(String text) { - if (text == null) - return false; - final int end = text.length(); - final int segmentCount = segments.length; - if (segmentCount == 0 && (hasLeadingStar || hasTrailingStar)) // pattern - // contains - // only - // '*'(s) - return true; - if (end == 0) - return patternLength == 0; - if (patternLength == 0) - return false; - int currentTextPosition = 0; - if ((end - bound) < 0) - return false; - int segmentIndex = 0; - String current = segments[segmentIndex]; - - /* process first segment */ - if (!hasLeadingStar) { - int currentLength = current.length(); - if (!regExpRegionMatches(text, 0, current, 0, currentLength)) - return false; - segmentIndex++; - currentTextPosition = currentTextPosition + currentLength; - } - if ((segmentCount == 1) && (!hasLeadingStar) && (!hasTrailingStar)) { - // only one segment to match, no wild cards specified - return currentTextPosition == end; - } - /* process middle segments */ - while (segmentIndex < segmentCount) { - current = segments[segmentIndex]; - int currentMatch = findPosition(text, currentTextPosition, end, current); - if (currentMatch < 0) - return false; - currentTextPosition = currentMatch + current.length(); - segmentIndex++; - } - - /* process final segment */ - if (!hasTrailingStar && currentTextPosition != end) { - int currentLength = current.length(); - return regExpRegionMatches(text, end - currentLength, current, 0, currentLength); - } - return segmentIndex == segmentCount; - } - - /** - * Parses the pattern into segments separated by wildcard '*' - * characters. - */ - private void parseWildCards() { - if (pattern.startsWith("*"))//$NON-NLS-1$ - hasLeadingStar = true; - if (pattern.endsWith("*")) {//$NON-NLS-1$ - /* make sure it's not an escaped wildcard */ - if (patternLength > 1 && pattern.charAt(patternLength - 2) != '\\') { - hasTrailingStar = true; - } - } - - ArrayList temp = new ArrayList(); - - int pos = 0; - StringBuffer buf = new StringBuffer(); - while (pos < patternLength) { - char c = pattern.charAt(pos++); - switch (c) { - case '\\' : - if (pos >= patternLength) { - buf.append(c); - } - else { - char next = pattern.charAt(pos++); - /* if it's an escape sequence */ - if (next == '*' || next == '?' || next == '\\') { - buf.append(next); - } - else { - /* - * not an escape sequence, just insert - * literally - */ - buf.append(c); - buf.append(next); - } - } - break; - case '*' : - if (buf.length() > 0) { - /* new segment */ - temp.add(buf.toString()); - bound += buf.length(); - buf.setLength(0); - } - break; - case '?' : - /* - * append special character representing single match - * wildcard - */ - buf.append(SINGLE_WILD_CARD); - break; - default : - buf.append(c); - } - } - - /* add last buffer to segment list */ - if (buf.length() > 0) { - temp.add(buf.toString()); - bound += buf.length(); - } - segments = (String[]) temp.toArray(new String[temp.size()]); - } - - /** - * - * @return boolean - * @param text - * a String to match - * @param tStart - * the starting index of match, inclusive - * @param p - * a simple regular expression that may contain '?' - * @param pStart - * The start position in the pattern - * @param plen - * The length of the pattern - */ - private boolean regExpRegionMatches(String text, int tStart, String p, int pStart, int plen) { - while (plen-- > 0) { - char tchar = text.charAt(tStart++); - char pchar = p.charAt(pStart++); - - // process wild cards, skipping single wild cards - if (pchar == SINGLE_WILD_CARD) - continue; - if (pchar == tchar) - continue; - if (Character.toUpperCase(tchar) == Character.toUpperCase(pchar)) - continue; - // comparing after converting to upper case doesn't handle all - // cases; - // also compare after converting to lower case - if (Character.toLowerCase(tchar) == Character.toLowerCase(pchar)) - continue; - return false; - } - return true; - } - - public String toString() { - return "StringMatcher: " + pattern; //$NON-NLS-1$ - } - } - - private static DeploymentDescriptorPropertyCache _instance = new DeploymentDescriptorPropertyCache(); - private static final boolean _debugResolutionCache = false; - - private static final float defaultWebAppVersion = 2.4f; - static String EL_IGNORED = "el-ignored"; //$NON-NLS-1$ - private static String ID = "id"; //$NON-NLS-1$ - static String INCLUDE_CODA = "include-coda"; //$NON-NLS-1$ - static String INCLUDE_PRELUDE = "include-prelude"; //$NON-NLS-1$ - - static String IS_XML = "is-xml"; //$NON-NLS-1$ - private static String JSP_PROPERTY_GROUP = "jsp-property-group"; //$NON-NLS-1$ - static String PAGE_ENCODING = "page-encoding"; //$NON-NLS-1$ - - static String SCRIPTING_INVALID = "scripting-invalid"; //$NON-NLS-1$ - static String URL_PATTERN = "url-pattern"; //$NON-NLS-1$ - private static final String WEB_APP_ELEMENT_LOCAL_NAME = ":web-app"; //$NON-NLS-1$ - private static final String WEB_APP_ELEMENT_NAME = "web-app"; //$NON-NLS-1$ - - private static final String WEB_APP_VERSION_NAME = "version"; //$NON-NLS-1$ - private static final String WEB_INF = "WEB-INF"; //$NON-NLS-1$ - private static final String WEB_XML = "web.xml"; //$NON-NLS-1$ - // private static final String WEB_INF_WEB_XML = WEB_INF + IPath.SEPARATOR - // + WEB_XML; - private static final String SLASH_WEB_INF_WEB_XML = Path.ROOT.toString() + WEB_INF + IPath.SEPARATOR + WEB_XML; - - static String getContainedText(Node parent) { - NodeList children = parent.getChildNodes(); - if (children.getLength() == 1) { - return children.item(0).getNodeValue().trim(); - } - StringBuffer s = new StringBuffer(); - Node child = parent.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ENTITY_REFERENCE_NODE) { - String reference = ((EntityReference) child).getNodeValue(); - if (reference == null && child.getNodeName() != null) { - reference = "&" + child.getNodeName() + ";"; //$NON-NLS-1$ //$NON-NLS-2$ - } - if (reference != null) { - s.append(reference.trim()); - } - } - else { - s.append(child.getNodeValue().trim()); - } - child = child.getNextSibling(); - } - return s.toString().trim(); - } - - public static DeploymentDescriptorPropertyCache getInstance() { - return _instance; - } - - /** - * This method is not meant to be called by clients. - */ - public static void start() { - ResourcesPlugin.getWorkspace().addResourceChangeListener(getInstance().fResourceChangeListener, IResourceChangeEvent.POST_CHANGE); - } - - /** - * This method is not meant to be called by clients. - */ - public static void stop() { - ResourcesPlugin.getWorkspace().removeResourceChangeListener(getInstance().fResourceChangeListener); - } - - private ResourceErrorHandler errorHandler; - - private Map fDeploymentDescriptors = new Hashtable(); - - private IResourceChangeListener fResourceChangeListener = new ResourceChangeListener(); - - // for use when reading TLDs - private EntityResolver resolver; - - Map resolvedMap = new HashMap(); - - private DeploymentDescriptorPropertyCache() { - super(); - } - - private void _parseDocument(IPath path, Float[] version, List groupList, List urlPatterns, SubProgressMonitor subMonitor, Document document) { - Element webapp = document.getDocumentElement(); - if (webapp != null) { - if (webapp.getTagName().equals(WEB_APP_ELEMENT_NAME) || webapp.getNodeName().endsWith(WEB_APP_ELEMENT_LOCAL_NAME)) { - // this convention only started with 2.4? - if (webapp.hasAttribute(WEB_APP_VERSION_NAME)) { - String versionValue = webapp.getAttribute(WEB_APP_VERSION_NAME); - versionValue = versionValue.trim(); - if (versionValue.length() > 0) { - try { - version[0] = Float.valueOf(versionValue); - } - catch (NumberFormatException e) { - // doesn't matter - } - } - } - if (version[0] == null) { - // try determining the version from the doctype reference - DocumentType doctype = document.getDoctype(); - if (doctype != null) { - String systemId = doctype.getSystemId(); - String publicId = doctype.getPublicId(); - if ((systemId != null && systemId.endsWith("web-app_2_3.dtd")) || (publicId != null && publicId.indexOf("Web Application 2.3") > 0)) { //$NON-NLS-1$ //$NON-NLS-2$ - version[0] = new Float(2.3); - } - else if ((systemId != null && systemId.endsWith("web-app_2_2.dtd")) || (publicId != null && publicId.indexOf("Web Application 2.2") > 0)) { //$NON-NLS-1$ //$NON-NLS-2$ - version[0] = new Float(2.2); - } - else if ((systemId != null && systemId.endsWith("web-app_2_1.dtd")) || (publicId != null && publicId.indexOf("Web Application 2.1") > 0)) { //$NON-NLS-1$ //$NON-NLS-2$ - version[0] = new Float(2.1); - } - } - } - } - } - NodeList propertyGroupElements = document.getElementsByTagName(JSP_PROPERTY_GROUP); - int length = propertyGroupElements.getLength(); - subMonitor.beginTask("Reading Property Groups", length); //$NON-NLS-1$ - for (int i = 0; i < length; i++) { - PropertyGroup group = PropertyGroup.createFrom(path, propertyGroupElements.item(i), i); - subMonitor.worked(1); - if (group != null) { - groupList.add(group); - } - } - - NodeList urlPatternElements = document.getElementsByTagName(URL_PATTERN); - for (int i = 0; i < urlPatternElements.getLength(); i++) { - String urlPattern = getContainedText(urlPatternElements.item(i)); - if(urlPattern != null && urlPattern.length() > 0) { - urlPatterns.add(new StringMatcher(urlPattern)); - } - } - } - - /** - * Convert the SRV spec version to the JSP spec version - */ - private float convertSpecVersions(float version) { - if (version > 0) { - if (version == 2.5f) - return 2.1f; - else if (version == 2.4f) - return 2.0f; - else if (version == 2.3f) - return 1.2f; - else if (version == 2.2f) - return 1.1f; - else if (version == 2.1f) - return 1.0f; - } - return convertSpecVersions(defaultWebAppVersion); - } - - void deploymentDescriptorChanged(final IPath fullPath) { - if (fDeploymentDescriptors.containsKey(fullPath.makeAbsolute())) { - updateCacheEntry(fullPath); - } - } - - /** - * parse the specified resource using Xerces, and if that fails, use the - * SSE XML parser to find the property groups. - */ - private DeploymentDescriptor fetchDescriptor(IPath path, IProgressMonitor monitor) { - monitor.beginTask(Messages.DeploymentDescriptorPropertyCache_1, 3); - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); - - PropertyGroup groups[] = null; - - IStructuredModel model = null; - List groupList = new ArrayList(); - List urlPatterns = new ArrayList(); - Float[] version = new Float[1]; - SubProgressMonitor subMonitor = new SubProgressMonitor(monitor, 2); - DocumentBuilder builder = CommonXML.getDocumentBuilder(false); - builder.setEntityResolver(getEntityResolver()); - builder.setErrorHandler(getErrorHandler(path)); - try { - InputSource inputSource = new InputSource(); - String s = FileContentCache.getInstance().getContents(path); - inputSource.setCharacterStream(new StringReader(s)); - inputSource.setSystemId(path.toString()); - Document document = builder.parse(inputSource); - _parseDocument(path, version, groupList, urlPatterns, subMonitor, document); - } - catch (SAXException e1) { - /* encountered a fatal parsing error, try our own parser */ - try { - /** - * Chiefly because the web.xml file itself is editable, use - * SSE to get the DOM Document because it is more fault - * tolerant. - */ - model = StructuredModelManager.getModelManager().getModelForRead(file); - monitor.worked(1); - if (model instanceof IDOMModel) { - IDOMDocument document = ((IDOMModel) model).getDocument(); - _parseDocument(path, version, groupList, urlPatterns, subMonitor, document); - } - } - catch (Exception e) { - Logger.logException(e); - } - finally { - if (model != null) { - model.releaseFromRead(); - } - } - } - catch (IOException e1) { - /* file is unreadable, create no property groups */ - } - finally { - groups = (PropertyGroup[]) groupList.toArray(new PropertyGroup[groupList.size()]); - subMonitor.done(); - } - - if (groups == null) { - groups = NO_PROPERTY_GROUPS; - } - - DeploymentDescriptor deploymentDescriptor = new DeploymentDescriptor(); - deploymentDescriptor.modificationStamp = file.getModificationStamp(); - deploymentDescriptor.groups = groups; - deploymentDescriptor.urlPatterns = ((StringMatcher[]) urlPatterns.toArray(new StringMatcher[urlPatterns.size()])); - deploymentDescriptor.version = version[0]; - monitor.done(); - fDeploymentDescriptors.put(path, new SoftReference(deploymentDescriptor)); - return deploymentDescriptor; - } - - private DeploymentDescriptor getCachedDescriptor(IPath jspFilePath) { - IPath webxmlPath = getWebXMLPath(jspFilePath); - if (webxmlPath == null) - return null; - - IFile webxmlFile = ResourcesPlugin.getWorkspace().getRoot().getFile(webxmlPath); - if (!webxmlFile.isAccessible()) - return null; - - Reference descriptorHolder = (Reference) fDeploymentDescriptors.get(webxmlPath); - DeploymentDescriptor descriptor = null; - - if (descriptorHolder == null || ((descriptor = (DeploymentDescriptor) descriptorHolder.get()) == null) || (descriptor.modificationStamp == IResource.NULL_STAMP) || (descriptor.modificationStamp != webxmlFile.getModificationStamp())) { - descriptor = fetchDescriptor(webxmlPath, new NullProgressMonitor()); - } - return descriptor; - } - - private EntityResolver getEntityResolver() { - if (resolver == null) { - resolver = new EntityResolver() { - public InputSource resolveEntity(String publicID, String systemID) throws SAXException, IOException { - InputSource result = new InputSource(new ByteArrayInputStream(new byte[0])); - result.setPublicId(publicID); - result.setSystemId(systemID != null ? systemID : "/_" + getClass().getName()); //$NON-NLS-1$ - return result; - } - }; - } - return resolver; - } - - /** - * Returns an ErrorHandler that will not stop the parser on reported - * errors - */ - private ErrorHandler getErrorHandler(IPath path) { - if (errorHandler == null) { - errorHandler = new ResourceErrorHandler(false); - } - errorHandler.setPath(path); - return errorHandler; - } - - /** - * @param fullPath - * @return the JSP version supported by the web application containing the - * path. A value stated within a web.xml file takes priority. - */ - public float getJSPVersion(IPath fullPath) { - float version = defaultWebAppVersion; - /* try applicable web.xml file first */ - DeploymentDescriptor descriptor = getCachedDescriptor(fullPath); - if (descriptor != null && descriptor.version != null) { - version = descriptor.version.floatValue(); - return convertSpecVersions(version); - } - - /* check facet settings */ - IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(fullPath.segment(0)); - version = FacetModuleCoreSupport.getDynamicWebProjectVersion(project); - - return convertSpecVersions(version); - } - - /** - * @param jspFilePath - * @return PropertyGroups matching the file at the given path or an empty - * array if no web.xml file exists or no matching property group - * was defined. A returned PropertyGroup object should be - * considered short-lived and not saved for later use. - */ - public PropertyGroup[] getPropertyGroups(IPath jspFilePath) { - List matchingGroups = new ArrayList(1); - DeploymentDescriptor descriptor = getCachedDescriptor(jspFilePath); - if (descriptor == null) - return NO_PROPERTY_GROUPS; - - for (int i = 0; i < descriptor.groups.length; i++) { - if (descriptor.groups[i].matches(FacetModuleCoreSupport.getRuntimePath(jspFilePath).toString(), false)) { - matchingGroups.add(descriptor.groups[i]); - } - } - if (matchingGroups.isEmpty()) { - for (int i = 0; i < descriptor.groups.length; i++) { - if (descriptor.groups[i].matches(FacetModuleCoreSupport.getRuntimePath(jspFilePath).toString(), true)) { - matchingGroups.add(descriptor.groups[i]); - } - } - } - return (PropertyGroup[]) matchingGroups.toArray(new PropertyGroup[matchingGroups.size()]); - } - - /** - * @param jspFilePath - * the path of the JSP file - * @param reference - * a path reference to test for - * @return a matching url-mapping value in the corresponding deployment - * descriptor for the given JSP file path, if a deployment - * descriptor could be found, null otherwise - */ - public String getURLMapping(IPath jspFilePath, String reference) { - DeploymentDescriptor descriptor = getCachedDescriptor(jspFilePath); - if (descriptor == null) - return null; - StringMatcher[] mappings = descriptor.urlPatterns; - for (int i = 0; i < mappings.length; i++) { - if (mappings[i].match(reference)) { - return mappings[i].pattern; - } - } - return null; - } - - private IPath getWebXMLPath(IPath fullPath) { - /* - * It can take the better part of a full second to do this, so cache - * the result. - */ - IPath resolved = null; - Map mapForProject = null; - mapForProject = (Map) resolvedMap.get(fullPath.segment(0)); - if (mapForProject != null) { - resolved = (IPath) mapForProject.get(fullPath); - } - else { - mapForProject = new HashMap(); - resolvedMap.put(fullPath.segment(0), mapForProject); - } - - if (resolved != null) { - if (_debugResolutionCache) { - System.out.println("DeploymentDescriptorPropertyCache resolution cache hit for " + fullPath); //$NON-NLS-1$ - } - } - else { - if (_debugResolutionCache) { - System.out.println("DeploymentDescriptorPropertyCache resolution cache miss for " + fullPath); //$NON-NLS-1$ - } - resolved = FacetModuleCoreSupport.resolve(fullPath, SLASH_WEB_INF_WEB_XML); - mapForProject.put(fullPath, resolved); - } - return resolved; - } - - public IFile getWebXML(IPath jspFilePath) { - IPath webxmlPath = getWebXMLPath(jspFilePath); - if (webxmlPath == null) - return null; - - return ResourcesPlugin.getWorkspace().getRoot().getFile(webxmlPath); - } - - private void updateCacheEntry(IPath fullPath) { - /* don't update right now; remove and wait for another query to update */ - fDeploymentDescriptors.remove(fullPath); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/HeadParserToken.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/HeadParserToken.java deleted file mode 100644 index 9a58ad2e9f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/HeadParserToken.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -public class HeadParserToken { - private int fStart; - - private String fText; - private String fType; - - protected HeadParserToken() { - super(); - } - - public HeadParserToken(String type, int start, String text) { - this(); - fType = type; - fStart = start; - fText = text; - - } - - public String getText() { - return fText; - } - - public String getType() { - return fType; - } - - public String toString() { - return ("text: " + fText + " offset: " + fStart + " type: " + fType); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/IntStack.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/IntStack.java deleted file mode 100644 index 89fdc139da..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/IntStack.java +++ /dev/null @@ -1,114 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -/* - * - * A non-resizable class implementing the behavior of java.util.Stack, but - * directly for the <code> integer </code> primitive. - */ -import java.util.EmptyStackException; - -public class IntStack { - private int[] list = null; - - private int size = 0; - - public IntStack() { - this(100); - } - - public IntStack(int maxdepth) { - super(); - list = new int[maxdepth]; - initialize(); - } - - public void clear() { - initialize(); - } - - public boolean empty() { - return size == 0; - } - - public int get(int slot) { - return list[slot]; - } - - private void initialize() { - for (int i = 0; i < list.length; i++) - list[i] = -1; - } - - /** - * Returns the int at the top of the stack without removing it - * - * @return int at the top of this stack. - * @exception EmptyStackException - * when empty. - */ - public int peek() { - if (size == 0) - throw new EmptyStackException(); - return list[size - 1]; - } - - /** - * Removes and returns the int at the top of the stack - * - * @return int at the top of this stack. - * @exception EmptyStackException - * when empty. - */ - public int pop() { - int value = peek(); - list[size - 1] = -1; - size--; - return value; - } - - /** - * Pushes an item onto the top of this stack. - * - * @param newValue - - * the int to be pushed onto this stack. - * @return the <code>newValue</code> argument. - */ - public int push(int newValue) { - if (size == list.length) { - throw new StackOverflowError(); - } - list[size++] = newValue; - return newValue; - } - - public int size() { - return size; - } - - /* (non-Javadoc) - * @see java.lang.Object#toString() - */ - public String toString() { - StringBuffer s = new StringBuffer(getClass().getName() + ":" +size + " ["); - for (int i = 0; i < size; i++) { - s.append(list[i]); - if(i < size - 1) { - s.append(", "); - } - } - s.append("]"); - return s.toString(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPHeadTokenizer.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPHeadTokenizer.java deleted file mode 100644 index 176c532ca2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPHeadTokenizer.java +++ /dev/null @@ -1,3924 +0,0 @@ -/* The following code was generated by JFlex 1.4.2 on 7/28/08 9:29 AM */ - -/******************************************************************************* - * Copyright (c) 2005, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -/*nlsXXX*/ -package org.eclipse.jst.jsp.core.internal.contenttype; -import java.io.IOException; -import java.io.Reader; -import java.util.Arrays; - -import org.eclipse.wst.xml.core.internal.contenttype.EncodingParserConstants; -import org.eclipse.wst.xml.core.internal.contenttype.XMLHeadTokenizerConstants; - - -/** - * This class is a scanner generated by - * <a href="http://www.jflex.de/">JFlex</a> 1.4.2 - * on 7/28/08 9:29 AM from the specification file - * <tt>D:/workspaces/wtp301/workspace/org.eclipse.jst.jsp.core/DevTimeSupport/HeadParsers/JSPHeadTokenizer.jFlex</tt> - */ -public class JSPHeadTokenizer { - - /** This character denotes the end of file */ - public static final int YYEOF = -1; - - /** initial size of the lookahead buffer */ - private static final int ZZ_BUFFERSIZE = 8192; - - /** lexical states */ - public static final int YYINITIAL = 0; - public static final int UnDelimitedString = 12; - public static final int DQ_STRING = 8; - public static final int SQ_STRING = 10; - public static final int ST_XMLDecl = 2; - public static final int ST_PAGE_DIRECTIVE = 4; - public static final int QuotedAttributeValue = 6; - - /** - * ZZ_LEXSTATE[l] is the state in the DFA for the lexical state l - * ZZ_LEXSTATE[l+1] is the state in the DFA for the lexical state l - * at the beginning of a line - * l is of the form l = 2*k, k a non negative integer - */ - private static final int ZZ_LEXSTATE[] = { - 0, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7 - }; - - /** - * Translates characters to character classes - */ - private static final String ZZ_CMAP_PACKED = - "\1\11\10\0\1\6\1\10\2\0\1\7\22\0\1\6\1\20\1\37"+ - "\2\0\1\51\1\0\1\40\6\0\1\43\1\34\1\0\1\47\1\0"+ - "\1\44\5\0\1\50\1\41\1\0\1\13\1\12\1\56\1\14\1\52"+ - "\1\53\1\32\1\23\1\21\1\27\1\0\1\46\1\30\1\33\1\54"+ - "\1\0\1\17\1\16\1\35\1\22\1\26\1\0\1\45\1\36\1\24"+ - "\1\31\1\55\1\42\1\15\1\25\7\0\1\53\1\32\1\23\1\21"+ - "\1\27\1\0\1\46\1\30\1\33\1\54\1\0\1\17\1\16\1\35"+ - "\1\22\1\26\1\0\1\45\1\36\1\24\1\31\1\55\1\42\1\15"+ - "\1\25\101\0\1\4\3\0\1\5\17\0\1\3\16\0\1\1\20\0"+ - "\1\3\16\0\1\1\1\2\170\0\1\2\ufe87\0"; - - /** - * Translates characters to character classes - */ - private static final char [] ZZ_CMAP = zzUnpackCMap(ZZ_CMAP_PACKED); - - /** - * Translates DFA states to action switch labels. - */ - private static final int [] ZZ_ACTION = zzUnpackAction(); - - private static final String ZZ_ACTION_PACKED_0 = - "\10\0\24\1\2\2\1\1\1\2\1\3\1\4\1\5"+ - "\1\6\1\1\1\5\1\7\1\5\1\1\1\10\1\1"+ - "\1\11\6\0\1\12\1\13\15\0\1\14\20\0\1\15"+ - "\1\0\1\16\1\0\1\2\1\3\1\4\1\6\3\0"+ - "\1\17\1\7\1\0\1\10\1\11\10\0\1\20\5\0"+ - "\1\14\12\0\1\15\1\16\1\2\1\17\67\0\1\21"+ - "\20\0\1\22\4\0\1\21\17\0\1\22\6\0\1\23"+ - "\15\0\1\24\1\0\1\23\2\0\1\25\14\0\1\24"+ - "\2\0\1\25\34\0\1\26\14\0\1\26\2\0\1\27"+ - "\13\0\1\27\132\0\1\30\1\0\1\30\6\0\2\30"+ - "\11\0\1\31\1\0\1\31\2\0\2\31\11\0"; - - private static int [] zzUnpackAction() { - int [] result = new int[446]; - int offset = 0; - offset = zzUnpackAction(ZZ_ACTION_PACKED_0, offset, result); - return result; - } - - private static int zzUnpackAction(String packed, int offset, int [] result) { - int i = 0; /* index in packed string */ - int j = offset; /* index in unpacked array */ - int l = packed.length(); - while (i < l) { - int count = packed.charAt(i++); - int value = packed.charAt(i++); - do result[j++] = value; while (--count > 0); - } - return j; - } - - - /* error codes */ - private static final int ZZ_UNKNOWN_ERROR = 0; - private static final int ZZ_NO_MATCH = 1; - private static final int ZZ_PUSHBACK_2BIG = 2; - - /* error messages for the codes above */ - private static final String ZZ_ERROR_MSG[] = { - "Unkown internal scanner error", - "Error: could not match input", - "Error: pushback value was too large" - }; - - /** the input device */ - private java.io.Reader zzReader; - - /** the current state of the DFA */ - private int zzState; - - /** the current lexical state */ - private int zzLexicalState = YYINITIAL; - - /** this buffer contains the current text to be matched and is - the source of the yytext() string */ - private char zzBuffer[] = new char[ZZ_BUFFERSIZE]; - - /** the textposition at the last accepting state */ - private int zzMarkedPos; - - /** the current text position in the buffer */ - private int zzCurrentPos; - - /** startRead marks the beginning of the yytext() string in the buffer */ - private int zzStartRead; - - /** endRead marks the last character in the buffer, that has been read - from input */ - private int zzEndRead; - - /** the number of characters up to the start of the matched text */ - private int yychar; - - /** - * zzAtBOL == true <=> the scanner is currently at the beginning of a line - */ - private boolean zzAtBOL = true; - - /** zzAtEOF == true <=> the scanner is at the EOF */ - private boolean zzAtEOF; - - /** denotes if the user-EOF-code has already been executed */ - private boolean zzEOFDone; - - /* user code: */ - - - - - private boolean hasMore = true; - private final static int MAX_TO_SCAN = 8000; - StringBuffer string = new StringBuffer(); - // state stack for easier state handling - private IntStack fStateStack = new IntStack(); - private String valueText = null; - private boolean isXHTML; - private boolean isWML; - - - public JSPHeadTokenizer() { - super(); - } - - public void reset (Reader in) { - /* the input device */ - zzReader = in; - - /* the current state of the DFA */ - zzState = 0; - - /* the current lexical state */ - zzLexicalState = YYINITIAL; - - /* this buffer contains the current text to be matched and is - the source of the yytext() string */ - Arrays.fill(zzBuffer, (char)0); - - /* the textposition at the last accepting state */ - zzMarkedPos = 0; - - /* the textposition at the last state to be included in yytext */ - //zzPushbackPos = 0; - - /* the current text position in the buffer */ - zzCurrentPos = 0; - - /* startRead marks the beginning of the yytext() string in the buffer */ - zzStartRead = 0; - - /** - * endRead marks the last character in the buffer, that has been read - * from input - */ - zzEndRead = 0; - - /* number of newlines encountered up to the start of the matched text */ - //yyline = 0; - - /* the number of characters up to the start of the matched text */ - yychar = 0; - - /** - * the number of characters from the last newline up to the start - * of the matched text - */ - //yycolumn = 0; - - /** - * yy_atBOL == true <=> the scanner is currently at the beginning - * of a line - */ - zzAtBOL = true; - - /* yy_atEOF == true <=> the scanner has returned a value for EOF */ - zzAtEOF = false; - - /* denotes if the user-EOF-code has already been executed */ - zzEOFDone = false; - - - fStateStack.clear(); - - hasMore = true; - isXHTML=false; - isWML=false; - - - } - - - public final HeadParserToken getNextToken() throws IOException, Exception { - String context = null; - context = primGetNextToken(); - HeadParserToken result = null; - if (valueText != null) { - result = createToken(context, yychar, valueText); - valueText = null; - } else { - result = createToken(context, yychar, yytext()); - } - return result; - } - - public final boolean hasMoreTokens() { - return hasMore && yychar < MAX_TO_SCAN; - } - private void pushCurrentState() { - fStateStack.push(yystate()); - - } - - private void popState() { - yybegin(fStateStack.pop()); - } - private HeadParserToken createToken(String context, int start, String text) { - return new HeadParserToken(context, start, text); - } - - public boolean isXHTML() { - return isXHTML; - } - public boolean isWML() { - return isWML; - } - - - - /** - * Creates a new scanner - * There is also a java.io.InputStream version of this constructor. - * - * @param in the java.io.Reader to read input from. - */ - public JSPHeadTokenizer(java.io.Reader in) { - this.zzReader = in; - } - - /** - * Creates a new scanner. - * There is also java.io.Reader version of this constructor. - * - * @param in the java.io.Inputstream to read input from. - */ - public JSPHeadTokenizer(java.io.InputStream in) { - this(new java.io.InputStreamReader(in)); - } - - /** - * Unpacks the compressed character translation table. - * - * @param packed the packed character translation table - * @return the unpacked character translation table - */ - private static char [] zzUnpackCMap(String packed) { - char [] map = new char[0x10000]; - int i = 0; /* index in packed string */ - int j = 0; /* index in unpacked array */ - while (i < 194) { - int count = packed.charAt(i++); - char value = packed.charAt(i++); - do map[j++] = value; while (--count > 0); - } - return map; - } - - - /** - * Refills the input buffer. - * - * @return <code>false</code>, iff there was new input. - * - * @exception java.io.IOException if any I/O-Error occurs - */ - private boolean zzRefill() throws java.io.IOException { - - /* first: make room (if you can) */ - if (zzStartRead > 0) { - System.arraycopy(zzBuffer, zzStartRead, - zzBuffer, 0, - zzEndRead-zzStartRead); - - /* translate stored positions */ - zzEndRead-= zzStartRead; - zzCurrentPos-= zzStartRead; - zzMarkedPos-= zzStartRead; - zzStartRead = 0; - } - - /* is the buffer big enough? */ - if (zzCurrentPos >= zzBuffer.length) { - /* if not: blow it up */ - char newBuffer[] = new char[zzCurrentPos*2]; - System.arraycopy(zzBuffer, 0, newBuffer, 0, zzBuffer.length); - zzBuffer = newBuffer; - } - - /* finally: fill the buffer with new input */ - int numRead = zzReader.read(zzBuffer, zzEndRead, - zzBuffer.length-zzEndRead); - - if (numRead > 0) { - zzEndRead+= numRead; - return false; - } - // unlikely but not impossible: read 0 characters, but not at end of stream - if (numRead == 0) { - int c = zzReader.read(); - if (c == -1) { - return true; - } else { - zzBuffer[zzEndRead++] = (char) c; - return false; - } - } - - // numRead < 0 - return true; - } - - - /** - * Closes the input stream. - */ - public final void yyclose() throws java.io.IOException { - zzAtEOF = true; /* indicate end of file */ - zzEndRead = zzStartRead; /* invalidate buffer */ - - if (zzReader != null) - zzReader.close(); - } - - - /** - * Resets the scanner to read from a new input stream. - * Does not close the old reader. - * - * All internal variables are reset, the old input stream - * <b>cannot</b> be reused (internal buffer is discarded and lost). - * Lexical state is set to <tt>ZZ_INITIAL</tt>. - * - * @param reader the new input stream - */ - public final void yyreset(java.io.Reader reader) { - zzReader = reader; - zzAtBOL = true; - zzAtEOF = false; - zzEndRead = zzStartRead = 0; - zzCurrentPos = zzMarkedPos = 0; - yychar = 0; - zzLexicalState = YYINITIAL; - } - - - /** - * Returns the current lexical state. - */ - public final int yystate() { - return zzLexicalState; - } - - - /** - * Enters a new lexical state - * - * @param newState the new lexical state - */ - public final void yybegin(int newState) { - zzLexicalState = newState; - } - - - /** - * Returns the text matched by the current regular expression. - */ - public final String yytext() { - return new String( zzBuffer, zzStartRead, zzMarkedPos-zzStartRead ); - } - - - /** - * Returns the character at position <tt>pos</tt> from the - * matched text. - * - * It is equivalent to yytext().charAt(pos), but faster - * - * @param pos the position of the character to fetch. - * A value from 0 to yylength()-1. - * - * @return the character at position pos - */ - public final char yycharat(int pos) { - return zzBuffer[zzStartRead+pos]; - } - - - /** - * Returns the length of the matched text region. - */ - public final int yylength() { - return zzMarkedPos-zzStartRead; - } - - - /** - * Reports an error that occured while scanning. - * - * In a wellformed scanner (no or only correct usage of - * yypushback(int) and a match-all fallback rule) this method - * will only be called with things that "Can't Possibly Happen". - * If this method is called, something is seriously wrong - * (e.g. a JFlex bug producing a faulty scanner etc.). - * - * Usual syntax/scanner level error handling should be done - * in error fallback rules. - * - * @param errorCode the code of the errormessage to display - */ - private void zzScanError(int errorCode) throws java.lang.Exception { - String message; - try { - message = ZZ_ERROR_MSG[errorCode]; - } - catch (ArrayIndexOutOfBoundsException e) { - message = ZZ_ERROR_MSG[ZZ_UNKNOWN_ERROR]; - } - - throw new java.lang.Exception(message); - } - - - /** - * Pushes the specified amount of characters back into the input stream. - * - * They will be read again by then next call of the scanning method - * - * @param number the number of characters to be read again. - * This number must not be greater than yylength()! - */ - public void yypushback(int number) throws java.lang.Exception { - if ( number > yylength() ) - zzScanError(ZZ_PUSHBACK_2BIG); - - zzMarkedPos -= number; - } - - - /** - * Contains user EOF-code, which will be executed exactly once, - * when the end of file is reached - */ - private void zzDoEOF() { - if (!zzEOFDone) { - zzEOFDone = true; - hasMore=false; - - } - } - - - /** - * Resumes scanning until the next regular expression is matched, - * the end of input is encountered or an I/O-Error occurs. - * - * @return the next token - * @exception java.io.IOException if any I/O-Error occurs - */ - public String primGetNextToken() throws java.io.IOException, java.lang.Exception { - int zzInput; - int zzAction; - - // cached fields: - int zzCurrentPosL; - int zzMarkedPosL; - int zzEndReadL = zzEndRead; - char [] zzBufferL = zzBuffer; - char [] zzCMapL = ZZ_CMAP; - - - while (true) { - zzMarkedPosL = zzMarkedPos; - - yychar+= zzMarkedPosL-zzStartRead; - - if (zzMarkedPosL > zzStartRead) { - switch (zzBufferL[zzMarkedPosL-1]) { - case '\n': - case '\u000B': - case '\u000C': - case '\u0085': - case '\u2028': - case '\u2029': - zzAtBOL = true; - break; - case '\r': - if (zzMarkedPosL < zzEndReadL) - zzAtBOL = zzBufferL[zzMarkedPosL] != '\n'; - else if (zzAtEOF) - zzAtBOL = false; - else { - boolean eof = zzRefill(); - zzMarkedPosL = zzMarkedPos; - zzEndReadL = zzEndRead; - zzBufferL = zzBuffer; - if (eof) - zzAtBOL = false; - else - zzAtBOL = zzBufferL[zzMarkedPosL] != '\n'; - } - break; - default: - zzAtBOL = false; - } - } - zzAction = -1; - - zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL; - - if (zzAtBOL) - zzState = ZZ_LEXSTATE[zzLexicalState+1]; - else - zzState = ZZ_LEXSTATE[zzLexicalState]; - - - zzForAction: { - while (true) { - - if (zzCurrentPosL < zzEndReadL) - zzInput = zzBufferL[zzCurrentPosL++]; - else if (zzAtEOF) { - zzInput = YYEOF; - break zzForAction; - } - else { - // store back cached positions - zzCurrentPos = zzCurrentPosL; - zzMarkedPos = zzMarkedPosL; - boolean eof = zzRefill(); - // get translated positions and possibly new buffer - zzCurrentPosL = zzCurrentPos; - zzMarkedPosL = zzMarkedPos; - zzBufferL = zzBuffer; - zzEndReadL = zzEndRead; - if (eof) { - zzInput = YYEOF; - break zzForAction; - } - else { - zzInput = zzBufferL[zzCurrentPosL++]; - } - } - zzInput = zzCMapL[zzInput]; - - boolean zzIsFinal = false; - boolean zzNoLookAhead = false; - - zzForNext: { switch (zzState) { - case 0: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 9; break zzForNext; - case 11: zzIsFinal = true; zzState = 10; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 8; break zzForNext; - } - - case 1: - switch (zzInput) { - case 1: zzIsFinal = true; zzState = 11; break zzForNext; - case 2: zzIsFinal = true; zzState = 12; break zzForNext; - case 3: zzIsFinal = true; zzState = 13; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 14; break zzForNext; - case 9: zzIsFinal = true; zzState = 15; break zzForNext; - case 11: zzIsFinal = true; zzState = 16; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 8; break zzForNext; - } - - case 2: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 17; break zzForNext; - case 9: zzIsFinal = true; zzState = 18; break zzForNext; - case 12: zzIsFinal = true; zzState = 19; break zzForNext; - case 23: zzIsFinal = true; zzState = 20; break zzForNext; - case 45: zzIsFinal = true; zzState = 21; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 8; break zzForNext; - } - - case 3: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 22; break zzForNext; - case 15: zzIsFinal = true; zzState = 23; break zzForNext; - case 19: zzIsFinal = true; zzState = 24; break zzForNext; - case 22: zzIsFinal = true; zzState = 25; break zzForNext; - case 28: zzIsFinal = true; zzState = 26; break zzForNext; - case 41: zzIsFinal = true; zzState = 27; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 8; break zzForNext; - } - - case 4: - switch (zzInput) { - case 6: - case 7: zzIsFinal = true; zzState = 29; break zzForNext; - case 8: zzIsFinal = true; zzState = 30; break zzForNext; - case 9: zzIsFinal = true; zzState = 31; break zzForNext; - case 31: zzIsFinal = true; zzState = 32; break zzForNext; - case 32: zzIsFinal = true; zzState = 33; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 28; break zzForNext; - } - - case 5: - switch (zzInput) { - case 7: - case 8: - case 11: zzIsFinal = true; zzState = 35; break zzForNext; - case 9: zzIsFinal = true; zzState = 36; break zzForNext; - case 12: zzIsFinal = true; zzState = 37; break zzForNext; - case 31: zzIsFinal = true; zzState = 38; break zzForNext; - case 41: zzIsFinal = true; zzState = 39; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 34; break zzForNext; - } - - case 6: - switch (zzInput) { - case 7: - case 8: - case 11: zzIsFinal = true; zzState = 35; break zzForNext; - case 32: zzIsFinal = true; zzState = 38; break zzForNext; - case 41: zzIsFinal = true; zzState = 39; break zzForNext; - case 9: zzIsFinal = true; zzState = 40; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 34; break zzForNext; - } - - case 7: - switch (zzInput) { - case 11: zzIsFinal = true; zzState = 35; break zzForNext; - case 12: - case 41: zzIsFinal = true; zzState = 39; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 41; break zzForNext; - case 9: zzIsFinal = true; zzState = 42; break zzForNext; - case 31: - case 32: zzIsFinal = true; zzState = 43; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 34; break zzForNext; - } - - case 9: - switch (zzInput) { - case 11: zzState = 44; break zzForNext; - default: break zzForAction; - } - - case 10: - switch (zzInput) { - case 9: zzState = 45; break zzForNext; - case 16: zzState = 46; break zzForNext; - case 24: zzState = 47; break zzForNext; - case 41: zzState = 48; break zzForNext; - case 44: zzState = 49; break zzForNext; - default: break zzForAction; - } - - case 11: - switch (zzInput) { - case 2: zzIsFinal = true; zzNoLookAhead = true; zzState = 50; break zzForNext; - default: break zzForAction; - } - - case 12: - switch (zzInput) { - case 1: zzIsFinal = true; zzNoLookAhead = true; zzState = 51; break zzForNext; - default: break zzForAction; - } - - case 13: - switch (zzInput) { - case 4: zzState = 52; break zzForNext; - default: break zzForAction; - } - - case 14: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 53; break zzForNext; - case 9: zzState = 54; break zzForNext; - case 11: zzState = 55; break zzForNext; - default: break zzForAction; - } - - case 15: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 53; break zzForNext; - case 11: zzState = 56; break zzForNext; - default: break zzForAction; - } - - case 16: - switch (zzInput) { - case 16: zzState = 46; break zzForNext; - case 24: zzState = 47; break zzForNext; - case 41: zzState = 48; break zzForNext; - case 44: zzState = 49; break zzForNext; - case 9: zzState = 57; break zzForNext; - case 12: zzState = 58; break zzForNext; - default: break zzForAction; - } - - case 17: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 59; break zzForNext; - case 9: zzState = 60; break zzForNext; - case 12: zzState = 61; break zzForNext; - default: break zzForAction; - } - - case 18: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 59; break zzForNext; - case 12: zzState = 61; break zzForNext; - case 23: zzState = 62; break zzForNext; - case 45: zzState = 63; break zzForNext; - default: break zzForAction; - } - - case 19: - switch (zzInput) { - case 9: zzState = 64; break zzForNext; - case 46: zzIsFinal = true; zzState = 65; break zzForNext; - default: break zzForAction; - } - - case 20: - switch (zzInput) { - case 9: zzState = 66; break zzForNext; - case 29: zzState = 67; break zzForNext; - default: break zzForAction; - } - - case 21: - switch (zzInput) { - case 9: zzState = 68; break zzForNext; - case 23: zzState = 69; break zzForNext; - default: break zzForAction; - } - - case 22: - switch (zzInput) { - case 15: zzState = 70; break zzForNext; - case 19: zzState = 71; break zzForNext; - case 22: zzState = 72; break zzForNext; - case 28: zzState = 73; break zzForNext; - case 41: zzState = 74; break zzForNext; - default: break zzForAction; - } - - case 23: - switch (zzInput) { - case 9: zzState = 75; break zzForNext; - case 43: zzState = 76; break zzForNext; - default: break zzForAction; - } - - case 24: - switch (zzInput) { - case 9: zzState = 77; break zzForNext; - case 18: zzState = 78; break zzForNext; - default: break zzForAction; - } - - case 25: - switch (zzInput) { - case 9: zzState = 79; break zzForNext; - case 43: zzState = 80; break zzForNext; - default: break zzForAction; - } - - case 26: - switch (zzInput) { - case 9: zzState = 81; break zzForNext; - case 46: zzIsFinal = true; zzState = 82; break zzForNext; - default: break zzForAction; - } - - case 27: - switch (zzInput) { - case 9: zzState = 83; break zzForNext; - case 46: zzIsFinal = true; zzState = 84; break zzForNext; - default: break zzForAction; - } - - case 29: - switch (zzInput) { - case 6: - case 7: zzIsFinal = true; break zzForNext; - case 8: zzState = 85; break zzForNext; - case 9: zzIsFinal = true; zzState = 86; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 28; break zzForNext; - } - - case 30: - switch (zzInput) { - case 6: - case 7: zzIsFinal = true; zzState = 29; break zzForNext; - case 8: zzState = 85; break zzForNext; - case 9: zzIsFinal = true; zzState = 86; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 28; break zzForNext; - } - - case 31: - switch (zzInput) { - case 31: zzIsFinal = true; zzState = 32; break zzForNext; - case 32: zzIsFinal = true; zzState = 33; break zzForNext; - case 6: - case 7: - case 8: zzState = 85; break zzForNext; - default: break zzForAction; - } - - case 32: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 87; break zzForNext; - default: break zzForAction; - } - - case 33: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 88; break zzForNext; - default: break zzForAction; - } - - case 35: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 89; break zzForNext; - default: break zzForAction; - } - - case 36: - switch (zzInput) { - case 7: - case 8: - case 11: zzIsFinal = true; zzState = 35; break zzForNext; - case 31: zzIsFinal = true; zzState = 38; break zzForNext; - case 12: zzState = 90; break zzForNext; - case 41: zzState = 91; break zzForNext; - default: break zzForAction; - } - - case 37: - switch (zzInput) { - case 9: zzState = 92; break zzForNext; - case 46: zzIsFinal = true; zzState = 93; break zzForNext; - default: break zzForAction; - } - - case 38: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 94; break zzForNext; - default: break zzForAction; - } - - case 39: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 35; break zzForNext; - case 9: zzState = 95; break zzForNext; - default: break zzForAction; - } - - case 40: - switch (zzInput) { - case 7: - case 8: - case 11: zzIsFinal = true; zzState = 35; break zzForNext; - case 32: zzIsFinal = true; zzState = 38; break zzForNext; - case 41: zzState = 91; break zzForNext; - default: break zzForAction; - } - - case 41: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 96; break zzForNext; - default: break zzForAction; - } - - case 42: - switch (zzInput) { - case 11: zzIsFinal = true; zzState = 35; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 41; break zzForNext; - case 31: - case 32: zzIsFinal = true; zzState = 43; break zzForNext; - case 12: - case 41: zzState = 91; break zzForNext; - default: break zzForAction; - } - - case 43: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 97; break zzForNext; - default: break zzForAction; - } - - case 44: - switch (zzInput) { - case 9: zzState = 45; break zzForNext; - case 16: zzState = 46; break zzForNext; - case 24: zzState = 47; break zzForNext; - case 41: zzState = 48; break zzForNext; - case 44: zzState = 49; break zzForNext; - default: break zzForAction; - } - - case 45: - switch (zzInput) { - case 16: zzState = 46; break zzForNext; - case 24: zzState = 47; break zzForNext; - case 41: zzState = 48; break zzForNext; - case 44: zzState = 49; break zzForNext; - default: break zzForAction; - } - - case 46: - switch (zzInput) { - case 9: zzState = 98; break zzForNext; - case 17: zzState = 99; break zzForNext; - default: break zzForAction; - } - - case 47: - switch (zzInput) { - case 9: zzState = 100; break zzForNext; - case 20: zzState = 101; break zzForNext; - default: break zzForAction; - } - - case 48: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 102; break zzForNext; - case 42: zzState = 103; break zzForNext; - default: break zzForAction; - } - - case 49: - switch (zzInput) { - case 9: zzState = 104; break zzForNext; - case 30: zzState = 105; break zzForNext; - default: break zzForAction; - } - - case 52: - switch (zzInput) { - case 5: zzIsFinal = true; zzNoLookAhead = true; zzState = 106; break zzForNext; - default: break zzForAction; - } - - case 53: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 54; break zzForNext; - case 11: zzState = 55; break zzForNext; - default: break zzForAction; - } - - case 54: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 53; break zzForNext; - case 11: zzState = 55; break zzForNext; - case 9: zzState = 107; break zzForNext; - default: break zzForAction; - } - - case 55: - switch (zzInput) { - case 12: zzState = 58; break zzForNext; - case 9: zzState = 108; break zzForNext; - default: break zzForAction; - } - - case 56: - switch (zzInput) { - case 16: zzState = 46; break zzForNext; - case 24: zzState = 47; break zzForNext; - case 41: zzState = 48; break zzForNext; - case 44: zzState = 49; break zzForNext; - case 9: zzState = 57; break zzForNext; - case 12: zzState = 58; break zzForNext; - default: break zzForAction; - } - - case 57: - switch (zzInput) { - case 16: zzState = 46; break zzForNext; - case 24: zzState = 47; break zzForNext; - case 41: zzState = 48; break zzForNext; - case 44: zzState = 49; break zzForNext; - case 12: zzState = 58; break zzForNext; - default: break zzForAction; - } - - case 58: - switch (zzInput) { - case 9: zzState = 109; break zzForNext; - case 13: zzState = 110; break zzForNext; - default: break zzForAction; - } - - case 59: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 60; break zzForNext; - case 12: zzState = 61; break zzForNext; - default: break zzForAction; - } - - case 60: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 59; break zzForNext; - case 12: zzState = 61; break zzForNext; - case 9: zzState = 111; break zzForNext; - default: break zzForAction; - } - - case 61: - switch (zzInput) { - case 9: zzState = 64; break zzForNext; - case 46: zzIsFinal = true; zzState = 65; break zzForNext; - default: break zzForAction; - } - - case 62: - switch (zzInput) { - case 9: zzState = 66; break zzForNext; - case 29: zzState = 67; break zzForNext; - default: break zzForAction; - } - - case 63: - switch (zzInput) { - case 9: zzState = 68; break zzForNext; - case 23: zzState = 69; break zzForNext; - default: break zzForAction; - } - - case 64: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 65; break zzForNext; - default: break zzForAction; - } - - case 65: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 112; break zzForNext; - default: break zzForAction; - } - - case 66: - switch (zzInput) { - case 29: zzState = 67; break zzForNext; - default: break zzForAction; - } - - case 67: - switch (zzInput) { - case 9: zzState = 113; break zzForNext; - case 19: zzState = 114; break zzForNext; - default: break zzForAction; - } - - case 68: - switch (zzInput) { - case 23: zzState = 69; break zzForNext; - default: break zzForAction; - } - - case 69: - switch (zzInput) { - case 9: zzState = 115; break zzForNext; - case 37: zzState = 116; break zzForNext; - default: break zzForAction; - } - - case 70: - switch (zzInput) { - case 9: zzState = 75; break zzForNext; - case 43: zzState = 76; break zzForNext; - default: break zzForAction; - } - - case 71: - switch (zzInput) { - case 9: zzState = 77; break zzForNext; - case 18: zzState = 78; break zzForNext; - default: break zzForAction; - } - - case 72: - switch (zzInput) { - case 9: zzState = 79; break zzForNext; - case 43: zzState = 80; break zzForNext; - default: break zzForAction; - } - - case 73: - switch (zzInput) { - case 9: zzState = 81; break zzForNext; - case 46: zzIsFinal = true; zzState = 82; break zzForNext; - default: break zzForAction; - } - - case 74: - switch (zzInput) { - case 9: zzState = 83; break zzForNext; - case 46: zzIsFinal = true; zzState = 84; break zzForNext; - default: break zzForAction; - } - - case 75: - switch (zzInput) { - case 43: zzState = 76; break zzForNext; - default: break zzForAction; - } - - case 76: - switch (zzInput) { - case 9: zzState = 117; break zzForNext; - case 29: zzState = 118; break zzForNext; - default: break zzForAction; - } - - case 77: - switch (zzInput) { - case 18: zzState = 78; break zzForNext; - default: break zzForAction; - } - - case 78: - switch (zzInput) { - case 9: zzState = 119; break zzForNext; - case 29: zzState = 120; break zzForNext; - default: break zzForAction; - } - - case 79: - switch (zzInput) { - case 43: zzState = 80; break zzForNext; - default: break zzForAction; - } - - case 80: - switch (zzInput) { - case 9: zzState = 121; break zzForNext; - case 38: zzState = 122; break zzForNext; - default: break zzForAction; - } - - case 81: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 82; break zzForNext; - default: break zzForAction; - } - - case 82: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 123; break zzForNext; - default: break zzForAction; - } - - case 83: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 84; break zzForNext; - default: break zzForAction; - } - - case 84: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 124; break zzForNext; - default: break zzForAction; - } - - case 85: - switch (zzInput) { - case 6: - case 7: zzIsFinal = true; zzState = 29; break zzForNext; - case 8: break zzForNext; - case 9: zzIsFinal = true; zzState = 86; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 28; break zzForNext; - } - - case 86: - switch (zzInput) { - case 6: - case 7: zzIsFinal = true; zzState = 29; break zzForNext; - case 8: zzState = 85; break zzForNext; - case 9: zzIsFinal = true; zzState = 125; break zzForNext; - default: zzIsFinal = true; zzNoLookAhead = true; zzState = 28; break zzForNext; - } - - case 90: - switch (zzInput) { - case 9: zzState = 92; break zzForNext; - case 46: zzIsFinal = true; zzState = 93; break zzForNext; - default: break zzForAction; - } - - case 91: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 35; break zzForNext; - case 9: zzState = 95; break zzForNext; - default: break zzForAction; - } - - case 92: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 93; break zzForNext; - default: break zzForAction; - } - - case 93: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 126; break zzForNext; - default: break zzForAction; - } - - case 95: - switch (zzInput) { - case 46: zzIsFinal = true; zzState = 35; break zzForNext; - default: break zzForAction; - } - - case 98: - switch (zzInput) { - case 17: zzState = 99; break zzForNext; - default: break zzForAction; - } - - case 99: - switch (zzInput) { - case 9: zzState = 127; break zzForNext; - case 18: zzState = 128; break zzForNext; - default: break zzForAction; - } - - case 100: - switch (zzInput) { - case 20: zzState = 101; break zzForNext; - default: break zzForAction; - } - - case 101: - switch (zzInput) { - case 9: zzState = 129; break zzForNext; - case 14: zzState = 130; break zzForNext; - default: break zzForAction; - } - - case 102: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 48; break zzForNext; - case 42: zzState = 103; break zzForNext; - case 9: zzState = 131; break zzForNext; - default: break zzForAction; - } - - case 103: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 132; break zzForNext; - case 20: zzState = 133; break zzForNext; - case 22: zzState = 134; break zzForNext; - default: break zzForAction; - } - - case 104: - switch (zzInput) { - case 30: zzState = 105; break zzForNext; - default: break zzForAction; - } - - case 105: - switch (zzInput) { - case 9: zzState = 135; break zzForNext; - case 22: zzState = 136; break zzForNext; - default: break zzForAction; - } - - case 107: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 53; break zzForNext; - case 11: zzState = 55; break zzForNext; - default: break zzForAction; - } - - case 108: - switch (zzInput) { - case 12: zzState = 58; break zzForNext; - default: break zzForAction; - } - - case 109: - switch (zzInput) { - case 13: zzState = 110; break zzForNext; - default: break zzForAction; - } - - case 110: - switch (zzInput) { - case 9: zzState = 137; break zzForNext; - case 14: zzState = 138; break zzForNext; - default: break zzForAction; - } - - case 111: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 59; break zzForNext; - case 12: zzState = 61; break zzForNext; - default: break zzForAction; - } - - case 113: - switch (zzInput) { - case 19: zzState = 114; break zzForNext; - default: break zzForAction; - } - - case 114: - switch (zzInput) { - case 9: zzState = 139; break zzForNext; - case 18: zzState = 140; break zzForNext; - default: break zzForAction; - } - - case 115: - switch (zzInput) { - case 37: zzState = 116; break zzForNext; - default: break zzForAction; - } - - case 116: - switch (zzInput) { - case 9: zzState = 141; break zzForNext; - case 30: zzState = 142; break zzForNext; - default: break zzForAction; - } - - case 117: - switch (zzInput) { - case 29: zzState = 118; break zzForNext; - default: break zzForAction; - } - - case 118: - switch (zzInput) { - case 9: zzState = 143; break zzForNext; - case 38: zzState = 144; break zzForNext; - default: break zzForAction; - } - - case 119: - switch (zzInput) { - case 29: zzState = 120; break zzForNext; - default: break zzForAction; - } - - case 120: - switch (zzInput) { - case 9: zzState = 145; break zzForNext; - case 20: zzState = 146; break zzForNext; - default: break zzForAction; - } - - case 121: - switch (zzInput) { - case 38: zzState = 122; break zzForNext; - default: break zzForAction; - } - - case 122: - switch (zzInput) { - case 9: zzState = 147; break zzForNext; - case 23: zzState = 148; break zzForNext; - default: break zzForAction; - } - - case 125: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 85; break zzForNext; - default: break zzForAction; - } - - case 127: - switch (zzInput) { - case 18: zzState = 128; break zzForNext; - default: break zzForAction; - } - - case 128: - switch (zzInput) { - case 9: zzState = 149; break zzForNext; - case 19: zzState = 150; break zzForNext; - default: break zzForAction; - } - - case 129: - switch (zzInput) { - case 14: zzState = 130; break zzForNext; - default: break zzForAction; - } - - case 130: - switch (zzInput) { - case 9: zzState = 151; break zzForNext; - case 15: zzState = 152; break zzForNext; - default: break zzForAction; - } - - case 131: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 48; break zzForNext; - case 42: zzState = 103; break zzForNext; - default: break zzForAction; - } - - case 132: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 103; break zzForNext; - case 20: zzState = 133; break zzForNext; - case 22: zzState = 134; break zzForNext; - case 9: zzState = 153; break zzForNext; - default: break zzForAction; - } - - case 133: - switch (zzInput) { - case 9: zzState = 154; break zzForNext; - case 43: zzState = 155; break zzForNext; - default: break zzForAction; - } - - case 134: - switch (zzInput) { - case 9: zzState = 156; break zzForNext; - case 43: zzState = 157; break zzForNext; - default: break zzForAction; - } - - case 135: - switch (zzInput) { - case 22: zzState = 136; break zzForNext; - default: break zzForAction; - } - - case 136: - switch (zzInput) { - case 9: zzState = 158; break zzForNext; - case 33: zzState = 159; break zzForNext; - default: break zzForAction; - } - - case 137: - switch (zzInput) { - case 14: zzState = 138; break zzForNext; - default: break zzForAction; - } - - case 138: - switch (zzInput) { - case 9: zzState = 160; break zzForNext; - case 15: zzState = 161; break zzForNext; - default: break zzForAction; - } - - case 139: - switch (zzInput) { - case 18: zzState = 140; break zzForNext; - default: break zzForAction; - } - - case 140: - switch (zzInput) { - case 9: zzState = 162; break zzForNext; - case 17: zzState = 163; break zzForNext; - default: break zzForAction; - } - - case 141: - switch (zzInput) { - case 30: zzState = 142; break zzForNext; - default: break zzForAction; - } - - case 142: - switch (zzInput) { - case 9: zzState = 164; break zzForNext; - case 27: zzState = 165; break zzForNext; - default: break zzForAction; - } - - case 143: - switch (zzInput) { - case 38: zzState = 144; break zzForNext; - default: break zzForAction; - } - - case 144: - switch (zzInput) { - case 9: zzState = 166; break zzForNext; - case 25: zzState = 167; break zzForNext; - default: break zzForAction; - } - - case 145: - switch (zzInput) { - case 20: zzState = 146; break zzForNext; - default: break zzForAction; - } - - case 146: - switch (zzInput) { - case 9: zzState = 168; break zzForNext; - case 23: zzState = 169; break zzForNext; - default: break zzForAction; - } - - case 147: - switch (zzInput) { - case 23: zzState = 148; break zzForNext; - default: break zzForAction; - } - - case 148: - switch (zzInput) { - case 9: zzState = 170; break zzForNext; - case 23: zzState = 171; break zzForNext; - default: break zzForAction; - } - - case 149: - switch (zzInput) { - case 19: zzState = 150; break zzForNext; - default: break zzForAction; - } - - case 150: - switch (zzInput) { - case 9: zzState = 172; break zzForNext; - case 20: zzState = 173; break zzForNext; - default: break zzForAction; - } - - case 151: - switch (zzInput) { - case 15: zzState = 152; break zzForNext; - default: break zzForAction; - } - - case 152: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 174; break zzForNext; - case 13: zzState = 175; break zzForNext; - default: break zzForAction; - } - - case 153: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 103; break zzForNext; - case 20: zzState = 133; break zzForNext; - case 22: zzState = 134; break zzForNext; - default: break zzForAction; - } - - case 154: - switch (zzInput) { - case 43: zzState = 155; break zzForNext; - default: break zzForAction; - } - - case 155: - switch (zzInput) { - case 9: zzState = 176; break zzForNext; - case 38: zzState = 177; break zzForNext; - default: break zzForAction; - } - - case 156: - switch (zzInput) { - case 43: zzState = 157; break zzForNext; - default: break zzForAction; - } - - case 157: - switch (zzInput) { - case 9: zzState = 178; break zzForNext; - case 38: zzState = 179; break zzForNext; - default: break zzForAction; - } - - case 158: - switch (zzInput) { - case 33: zzState = 159; break zzForNext; - default: break zzForAction; - } - - case 159: - switch (zzInput) { - case 9: zzState = 180; break zzForNext; - case 17: zzState = 181; break zzForNext; - default: break zzForAction; - } - - case 160: - switch (zzInput) { - case 15: zzState = 161; break zzForNext; - default: break zzForAction; - } - - case 161: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 182; break zzForNext; - case 9: zzState = 183; break zzForNext; - default: break zzForAction; - } - - case 162: - switch (zzInput) { - case 17: zzState = 163; break zzForNext; - default: break zzForAction; - } - - case 163: - switch (zzInput) { - case 9: zzState = 184; break zzForNext; - case 27: zzState = 185; break zzForNext; - default: break zzForAction; - } - - case 164: - switch (zzInput) { - case 27: zzState = 165; break zzForNext; - default: break zzForAction; - } - - case 165: - switch (zzInput) { - case 9: zzState = 186; break zzForNext; - case 18: zzState = 187; break zzForNext; - default: break zzForAction; - } - - case 166: - switch (zzInput) { - case 25: zzState = 167; break zzForNext; - default: break zzForAction; - } - - case 167: - switch (zzInput) { - case 9: zzState = 188; break zzForNext; - case 43: zzState = 189; break zzForNext; - default: break zzForAction; - } - - case 168: - switch (zzInput) { - case 23: zzState = 169; break zzForNext; - default: break zzForAction; - } - - case 169: - switch (zzInput) { - case 9: zzState = 190; break zzForNext; - case 29: zzState = 191; break zzForNext; - default: break zzForAction; - } - - case 170: - switch (zzInput) { - case 23: zzState = 171; break zzForNext; - default: break zzForAction; - } - - case 171: - switch (zzInput) { - case 9: zzState = 192; break zzForNext; - case 29: zzState = 193; break zzForNext; - default: break zzForAction; - } - - case 172: - switch (zzInput) { - case 20: zzState = 173; break zzForNext; - default: break zzForAction; - } - - case 173: - switch (zzInput) { - case 9: zzState = 194; break zzForNext; - case 21: zzState = 195; break zzForNext; - default: break zzForAction; - } - - case 174: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 152; break zzForNext; - case 13: zzState = 175; break zzForNext; - case 9: zzState = 196; break zzForNext; - default: break zzForAction; - } - - case 175: - switch (zzInput) { - case 9: zzState = 197; break zzForNext; - case 14: zzState = 198; break zzForNext; - default: break zzForAction; - } - - case 176: - switch (zzInput) { - case 38: zzState = 177; break zzForNext; - default: break zzForAction; - } - - case 177: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 199; break zzForNext; - case 9: zzState = 200; break zzForNext; - default: break zzForAction; - } - - case 178: - switch (zzInput) { - case 38: zzState = 179; break zzForNext; - default: break zzForAction; - } - - case 179: - switch (zzInput) { - case 23: zzState = 177; break zzForNext; - case 9: zzState = 201; break zzForNext; - default: break zzForAction; - } - - case 180: - switch (zzInput) { - case 17: zzState = 181; break zzForNext; - default: break zzForAction; - } - - case 181: - switch (zzInput) { - case 9: zzState = 202; break zzForNext; - case 27: zzState = 203; break zzForNext; - default: break zzForAction; - } - - case 182: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - case 9: zzIsFinal = true; zzState = 204; break zzForNext; - default: break zzForAction; - } - - case 183: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 182; break zzForNext; - case 9: zzState = 205; break zzForNext; - default: break zzForAction; - } - - case 184: - switch (zzInput) { - case 27: zzState = 185; break zzForNext; - default: break zzForAction; - } - - case 185: - switch (zzInput) { - case 9: zzState = 206; break zzForNext; - case 29: zzState = 207; break zzForNext; - default: break zzForAction; - } - - case 186: - switch (zzInput) { - case 18: zzState = 187; break zzForNext; - default: break zzForAction; - } - - case 187: - switch (zzInput) { - case 9: zzState = 208; break zzForNext; - case 29: zzState = 209; break zzForNext; - default: break zzForAction; - } - - case 188: - switch (zzInput) { - case 43: zzState = 189; break zzForNext; - default: break zzForAction; - } - - case 189: - switch (zzInput) { - case 9: zzState = 210; break zzForNext; - case 38: zzState = 211; break zzForNext; - default: break zzForAction; - } - - case 190: - switch (zzInput) { - case 29: zzState = 191; break zzForNext; - default: break zzForAction; - } - - case 191: - switch (zzInput) { - case 9: zzState = 212; break zzForNext; - case 20: zzState = 213; break zzForNext; - default: break zzForAction; - } - - case 192: - switch (zzInput) { - case 29: zzState = 193; break zzForNext; - default: break zzForAction; - } - - case 193: - switch (zzInput) { - case 9: zzState = 214; break zzForNext; - case 19: zzState = 215; break zzForNext; - default: break zzForAction; - } - - case 194: - switch (zzInput) { - case 21: zzState = 195; break zzForNext; - default: break zzForAction; - } - - case 195: - switch (zzInput) { - case 9: zzState = 216; break zzForNext; - case 22: zzState = 217; break zzForNext; - default: break zzForAction; - } - - case 196: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 152; break zzForNext; - case 13: zzState = 175; break zzForNext; - default: break zzForAction; - } - - case 197: - switch (zzInput) { - case 14: zzState = 198; break zzForNext; - default: break zzForAction; - } - - case 198: - switch (zzInput) { - case 9: zzState = 218; break zzForNext; - case 15: zzState = 219; break zzForNext; - default: break zzForAction; - } - - case 199: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - case 9: zzIsFinal = true; zzState = 220; break zzForNext; - default: break zzForAction; - } - - case 200: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 199; break zzForNext; - case 9: zzState = 221; break zzForNext; - default: break zzForAction; - } - - case 201: - switch (zzInput) { - case 23: zzState = 177; break zzForNext; - default: break zzForAction; - } - - case 202: - switch (zzInput) { - case 27: zzState = 203; break zzForNext; - default: break zzForAction; - } - - case 203: - switch (zzInput) { - case 9: zzState = 222; break zzForNext; - case 37: zzState = 223; break zzForNext; - default: break zzForAction; - } - - case 204: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 182; break zzForNext; - case 9: zzState = 205; break zzForNext; - default: break zzForAction; - } - - case 205: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 182; break zzForNext; - default: break zzForAction; - } - - case 206: - switch (zzInput) { - case 29: zzState = 207; break zzForNext; - default: break zzForAction; - } - - case 207: - switch (zzInput) { - case 9: zzState = 224; break zzForNext; - case 38: zzState = 225; break zzForNext; - default: break zzForAction; - } - - case 208: - switch (zzInput) { - case 29: zzState = 209; break zzForNext; - default: break zzForAction; - } - - case 209: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 226; break zzForNext; - case 10: zzIsFinal = true; zzState = 227; break zzForNext; - default: break zzForAction; - } - - case 210: - switch (zzInput) { - case 38: zzState = 211; break zzForNext; - default: break zzForAction; - } - - case 211: - switch (zzInput) { - case 9: zzState = 228; break zzForNext; - case 23: zzState = 229; break zzForNext; - default: break zzForAction; - } - - case 212: - switch (zzInput) { - case 20: zzState = 213; break zzForNext; - default: break zzForAction; - } - - case 213: - switch (zzInput) { - case 9: zzState = 230; break zzForNext; - case 20: zzState = 231; break zzForNext; - default: break zzForAction; - } - - case 214: - switch (zzInput) { - case 19: zzState = 215; break zzForNext; - default: break zzForAction; - } - - case 215: - switch (zzInput) { - case 9: zzState = 232; break zzForNext; - case 18: zzState = 233; break zzForNext; - default: break zzForAction; - } - - case 216: - switch (zzInput) { - case 22: zzState = 217; break zzForNext; - default: break zzForAction; - } - - case 217: - switch (zzInput) { - case 9: zzState = 234; break zzForNext; - case 23: zzState = 235; break zzForNext; - default: break zzForAction; - } - - case 218: - switch (zzInput) { - case 15: zzState = 219; break zzForNext; - default: break zzForAction; - } - - case 219: - switch (zzInput) { - case 9: zzState = 236; break zzForNext; - case 29: zzState = 237; break zzForNext; - default: break zzForAction; - } - - case 220: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 199; break zzForNext; - case 9: zzState = 221; break zzForNext; - default: break zzForAction; - } - - case 221: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 199; break zzForNext; - default: break zzForAction; - } - - case 222: - switch (zzInput) { - case 37: zzState = 223; break zzForNext; - default: break zzForAction; - } - - case 223: - switch (zzInput) { - case 9: zzState = 238; break zzForNext; - case 23: zzState = 239; break zzForNext; - default: break zzForAction; - } - - case 224: - switch (zzInput) { - case 38: zzState = 225; break zzForNext; - default: break zzForAction; - } - - case 225: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 240; break zzForNext; - case 10: zzIsFinal = true; zzState = 241; break zzForNext; - default: break zzForAction; - } - - case 226: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 209; break zzForNext; - case 10: zzIsFinal = true; zzState = 227; break zzForNext; - case 9: zzState = 242; break zzForNext; - default: break zzForAction; - } - - case 227: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 243; break zzForNext; - case 9: zzState = 244; break zzForNext; - default: break zzForAction; - } - - case 228: - switch (zzInput) { - case 23: zzState = 229; break zzForNext; - default: break zzForAction; - } - - case 229: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 245; break zzForNext; - case 10: zzIsFinal = true; zzState = 246; break zzForNext; - default: break zzForAction; - } - - case 230: - switch (zzInput) { - case 20: zzState = 231; break zzForNext; - default: break zzForAction; - } - - case 231: - switch (zzInput) { - case 9: zzState = 247; break zzForNext; - case 21: zzState = 248; break zzForNext; - default: break zzForAction; - } - - case 232: - switch (zzInput) { - case 18: zzState = 233; break zzForNext; - default: break zzForAction; - } - - case 233: - switch (zzInput) { - case 9: zzState = 249; break zzForNext; - case 17: zzState = 250; break zzForNext; - default: break zzForAction; - } - - case 234: - switch (zzInput) { - case 23: zzState = 235; break zzForNext; - default: break zzForAction; - } - - case 235: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 251; break zzForNext; - case 24: zzState = 252; break zzForNext; - case 34: zzState = 253; break zzForNext; - default: break zzForAction; - } - - case 236: - switch (zzInput) { - case 29: zzState = 237; break zzForNext; - default: break zzForAction; - } - - case 237: - switch (zzInput) { - case 9: zzState = 254; break zzForNext; - case 30: zzState = 255; break zzForNext; - default: break zzForAction; - } - - case 238: - switch (zzInput) { - case 23: zzState = 239; break zzForNext; - default: break zzForAction; - } - - case 239: - switch (zzInput) { - case 9: zzState = 256; break zzForNext; - case 19: zzState = 257; break zzForNext; - default: break zzForAction; - } - - case 240: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 225; break zzForNext; - case 10: zzIsFinal = true; zzState = 241; break zzForNext; - case 9: zzState = 258; break zzForNext; - default: break zzForAction; - } - - case 241: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 259; break zzForNext; - case 9: zzState = 260; break zzForNext; - default: break zzForAction; - } - - case 242: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 209; break zzForNext; - default: break zzForAction; - } - - case 243: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 227; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - default: break zzForAction; - } - - case 244: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 243; break zzForNext; - default: break zzForAction; - } - - case 245: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 229; break zzForNext; - case 10: zzIsFinal = true; zzState = 246; break zzForNext; - case 9: zzState = 261; break zzForNext; - default: break zzForAction; - } - - case 246: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 262; break zzForNext; - case 9: zzState = 263; break zzForNext; - default: break zzForAction; - } - - case 247: - switch (zzInput) { - case 21: zzState = 248; break zzForNext; - default: break zzForAction; - } - - case 248: - switch (zzInput) { - case 9: zzState = 264; break zzForNext; - case 22: zzState = 265; break zzForNext; - default: break zzForAction; - } - - case 249: - switch (zzInput) { - case 17: zzState = 250; break zzForNext; - default: break zzForAction; - } - - case 250: - switch (zzInput) { - case 9: zzState = 266; break zzForNext; - case 27: zzState = 267; break zzForNext; - default: break zzForAction; - } - - case 251: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 235; break zzForNext; - case 24: zzState = 252; break zzForNext; - case 34: zzState = 253; break zzForNext; - case 9: zzState = 268; break zzForNext; - default: break zzForAction; - } - - case 252: - switch (zzInput) { - case 9: zzState = 269; break zzForNext; - case 20: zzState = 270; break zzForNext; - default: break zzForAction; - } - - case 253: - switch (zzInput) { - case 9: zzState = 271; break zzForNext; - case 14: zzState = 272; break zzForNext; - default: break zzForAction; - } - - case 254: - switch (zzInput) { - case 30: zzState = 255; break zzForNext; - default: break zzForAction; - } - - case 255: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 273; break zzForNext; - case 10: zzState = 274; break zzForNext; - default: break zzForAction; - } - - case 256: - switch (zzInput) { - case 19: zzState = 257; break zzForNext; - default: break zzForAction; - } - - case 257: - switch (zzInput) { - case 9: zzState = 275; break zzForNext; - case 20: zzState = 276; break zzForNext; - default: break zzForAction; - } - - case 258: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 225; break zzForNext; - default: break zzForAction; - } - - case 259: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 241; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - default: break zzForAction; - } - - case 260: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 259; break zzForNext; - default: break zzForAction; - } - - case 261: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 229; break zzForNext; - default: break zzForAction; - } - - case 262: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 246; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - default: break zzForAction; - } - - case 263: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 262; break zzForNext; - default: break zzForAction; - } - - case 264: - switch (zzInput) { - case 22: zzState = 265; break zzForNext; - default: break zzForAction; - } - - case 265: - switch (zzInput) { - case 9: zzState = 277; break zzForNext; - case 23: zzState = 278; break zzForNext; - default: break zzForAction; - } - - case 266: - switch (zzInput) { - case 27: zzState = 267; break zzForNext; - default: break zzForAction; - } - - case 267: - switch (zzInput) { - case 9: zzState = 279; break zzForNext; - case 29: zzState = 280; break zzForNext; - default: break zzForAction; - } - - case 268: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 235; break zzForNext; - case 24: zzState = 252; break zzForNext; - case 34: zzState = 253; break zzForNext; - default: break zzForAction; - } - - case 269: - switch (zzInput) { - case 20: zzState = 270; break zzForNext; - default: break zzForAction; - } - - case 270: - switch (zzInput) { - case 9: zzState = 281; break zzForNext; - case 14: zzState = 282; break zzForNext; - default: break zzForAction; - } - - case 271: - switch (zzInput) { - case 14: zzState = 272; break zzForNext; - default: break zzForAction; - } - - case 272: - switch (zzInput) { - case 9: zzState = 283; break zzForNext; - case 15: zzState = 284; break zzForNext; - default: break zzForAction; - } - - case 273: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 255; break zzForNext; - case 10: zzState = 274; break zzForNext; - case 9: zzState = 285; break zzForNext; - default: break zzForAction; - } - - case 274: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 286; break zzForNext; - case 31: - case 32: zzState = 287; break zzForNext; - default: break zzForAction; - } - - case 275: - switch (zzInput) { - case 20: zzState = 276; break zzForNext; - default: break zzForAction; - } - - case 276: - switch (zzInput) { - case 9: zzState = 288; break zzForNext; - case 27: zzState = 289; break zzForNext; - default: break zzForAction; - } - - case 277: - switch (zzInput) { - case 23: zzState = 278; break zzForNext; - default: break zzForAction; - } - - case 278: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 290; break zzForNext; - case 10: zzIsFinal = true; zzState = 291; break zzForNext; - default: break zzForAction; - } - - case 279: - switch (zzInput) { - case 29: zzState = 280; break zzForNext; - default: break zzForAction; - } - - case 280: - switch (zzInput) { - case 9: zzState = 292; break zzForNext; - case 38: zzState = 293; break zzForNext; - default: break zzForAction; - } - - case 281: - switch (zzInput) { - case 14: zzState = 282; break zzForNext; - default: break zzForAction; - } - - case 282: - switch (zzInput) { - case 9: zzState = 294; break zzForNext; - case 15: zzState = 295; break zzForNext; - default: break zzForAction; - } - - case 283: - switch (zzInput) { - case 15: zzState = 284; break zzForNext; - default: break zzForAction; - } - - case 284: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 296; break zzForNext; - case 22: zzState = 297; break zzForNext; - default: break zzForAction; - } - - case 285: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 255; break zzForNext; - case 10: zzState = 274; break zzForNext; - default: break zzForAction; - } - - case 286: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 274; break zzForNext; - case 31: - case 32: zzState = 287; break zzForNext; - case 9: zzState = 298; break zzForNext; - default: break zzForAction; - } - - case 287: - switch (zzInput) { - case 9: zzState = 299; break zzForNext; - case 24: zzState = 300; break zzForNext; - default: break zzForAction; - } - - case 288: - switch (zzInput) { - case 27: zzState = 289; break zzForNext; - default: break zzForAction; - } - - case 289: - switch (zzInput) { - case 9: zzState = 301; break zzForNext; - case 45: zzState = 302; break zzForNext; - default: break zzForAction; - } - - case 290: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 278; break zzForNext; - case 10: zzIsFinal = true; zzState = 291; break zzForNext; - case 9: zzState = 303; break zzForNext; - default: break zzForAction; - } - - case 291: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 304; break zzForNext; - case 9: zzState = 305; break zzForNext; - default: break zzForAction; - } - - case 292: - switch (zzInput) { - case 38: zzState = 293; break zzForNext; - default: break zzForAction; - } - - case 293: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 306; break zzForNext; - case 10: zzIsFinal = true; zzState = 307; break zzForNext; - default: break zzForAction; - } - - case 294: - switch (zzInput) { - case 15: zzState = 295; break zzForNext; - default: break zzForAction; - } - - case 295: - switch (zzInput) { - case 6: - case 7: - case 8: break zzForNext; - case 9: zzState = 308; break zzForNext; - case 22: zzState = 309; break zzForNext; - default: break zzForAction; - } - - case 296: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 284; break zzForNext; - case 22: zzState = 297; break zzForNext; - case 9: zzState = 310; break zzForNext; - default: break zzForAction; - } - - case 297: - switch (zzInput) { - case 9: zzState = 311; break zzForNext; - case 25: zzState = 312; break zzForNext; - default: break zzForAction; - } - - case 298: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 274; break zzForNext; - case 31: - case 32: zzState = 287; break zzForNext; - default: break zzForAction; - } - - case 299: - switch (zzInput) { - case 24: zzState = 300; break zzForNext; - case 9: zzState = 313; break zzForNext; - default: break zzForAction; - } - - case 300: - switch (zzInput) { - case 9: zzState = 314; break zzForNext; - case 20: zzState = 315; break zzForNext; - default: break zzForAction; - } - - case 301: - switch (zzInput) { - case 45: zzState = 302; break zzForNext; - default: break zzForAction; - } - - case 302: - switch (zzInput) { - case 9: zzState = 316; break zzForNext; - case 23: zzState = 317; break zzForNext; - default: break zzForAction; - } - - case 303: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 278; break zzForNext; - default: break zzForAction; - } - - case 304: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 291; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - default: break zzForAction; - } - - case 305: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 304; break zzForNext; - default: break zzForAction; - } - - case 306: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 293; break zzForNext; - case 10: zzIsFinal = true; zzState = 307; break zzForNext; - case 9: zzState = 318; break zzForNext; - default: break zzForAction; - } - - case 307: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 319; break zzForNext; - case 9: zzState = 320; break zzForNext; - default: break zzForAction; - } - - case 308: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 295; break zzForNext; - case 22: zzState = 309; break zzForNext; - case 9: zzState = 321; break zzForNext; - default: break zzForAction; - } - - case 309: - switch (zzInput) { - case 9: zzState = 322; break zzForNext; - case 25: zzState = 323; break zzForNext; - default: break zzForAction; - } - - case 310: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 284; break zzForNext; - case 22: zzState = 297; break zzForNext; - default: break zzForAction; - } - - case 311: - switch (zzInput) { - case 25: zzState = 312; break zzForNext; - default: break zzForAction; - } - - case 312: - switch (zzInput) { - case 9: zzState = 324; break zzForNext; - case 26: zzState = 325; break zzForNext; - default: break zzForAction; - } - - case 313: - switch (zzInput) { - case 24: zzState = 300; break zzForNext; - default: break zzForAction; - } - - case 314: - switch (zzInput) { - case 20: zzState = 315; break zzForNext; - default: break zzForAction; - } - - case 315: - switch (zzInput) { - case 9: zzState = 326; break zzForNext; - case 20: zzState = 327; break zzForNext; - default: break zzForAction; - } - - case 316: - switch (zzInput) { - case 23: zzState = 317; break zzForNext; - default: break zzForAction; - } - - case 317: - switch (zzInput) { - case 9: zzState = 328; break zzForNext; - case 35: zzState = 329; break zzForNext; - default: break zzForAction; - } - - case 318: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 293; break zzForNext; - default: break zzForAction; - } - - case 319: - switch (zzInput) { - case 9: zzIsFinal = true; zzState = 307; break zzForNext; - case 6: - case 7: - case 8: zzIsFinal = true; break zzForNext; - default: break zzForAction; - } - - case 320: - switch (zzInput) { - case 6: - case 7: - case 8: zzIsFinal = true; zzState = 319; break zzForNext; - default: break zzForAction; - } - - case 321: - switch (zzInput) { - case 6: - case 7: - case 8: zzState = 295; break zzForNext; - case 22: zzState = 309; break zzForNext; - default: break zzForAction; - } - - case 322: - switch (zzInput) { - case 25: zzState = 323; break zzForNext; - default: break zzForAction; - } - - case 323: - switch (zzInput) { - case 9: zzState = 330; break zzForNext; - case 26: zzState = 331; break zzForNext; - default: break zzForAction; - } - - case 324: - switch (zzInput) { - case 26: zzState = 325; break zzForNext; - default: break zzForAction; - } - - case 325: - switch (zzInput) { - case 9: zzState = 332; break zzForNext; - case 15: zzState = 333; break zzForNext; - default: break zzForAction; - } - - case 326: - switch (zzInput) { - case 20: zzState = 327; break zzForNext; - default: break zzForAction; - } - - case 327: - switch (zzInput) { - case 9: zzState = 334; break zzForNext; - case 22: zzState = 335; break zzForNext; - default: break zzForAction; - } - - case 328: - switch (zzInput) { - case 35: zzState = 329; break zzForNext; - default: break zzForAction; - } - - case 329: - switch (zzInput) { - case 20: zzState = 133; break zzForNext; - case 22: zzState = 134; break zzForNext; - case 9: zzState = 336; break zzForNext; - default: break zzForAction; - } - - case 330: - switch (zzInput) { - case 26: zzState = 331; break zzForNext; - default: break zzForAction; - } - - case 331: - switch (zzInput) { - case 9: zzState = 337; break zzForNext; - case 15: zzState = 338; break zzForNext; - default: break zzForAction; - } - - case 332: - switch (zzInput) { - case 15: zzState = 333; break zzForNext; - default: break zzForAction; - } - - case 333: - switch (zzInput) { - case 9: zzState = 339; break zzForNext; - case 27: zzState = 340; break zzForNext; - default: break zzForAction; - } - - case 334: - switch (zzInput) { - case 22: zzState = 335; break zzForNext; - default: break zzForAction; - } - - case 335: - switch (zzInput) { - case 9: zzState = 341; break zzForNext; - case 33: zzState = 342; break zzForNext; - default: break zzForAction; - } - - case 336: - switch (zzInput) { - case 20: zzState = 133; break zzForNext; - case 22: zzState = 134; break zzForNext; - default: break zzForAction; - } - - case 337: - switch (zzInput) { - case 15: zzState = 338; break zzForNext; - default: break zzForAction; - } - - case 338: - switch (zzInput) { - case 9: zzState = 343; break zzForNext; - case 27: zzState = 344; break zzForNext; - default: break zzForAction; - } - - case 339: - switch (zzInput) { - case 27: zzState = 340; break zzForNext; - default: break zzForAction; - } - - case 340: - switch (zzInput) { - case 9: zzState = 345; break zzForNext; - case 19: zzState = 346; break zzForNext; - default: break zzForAction; - } - - case 341: - switch (zzInput) { - case 33: zzState = 342; break zzForNext; - default: break zzForAction; - } - - case 342: - switch (zzInput) { - case 9: zzState = 347; break zzForNext; - case 28: zzState = 348; break zzForNext; - default: break zzForAction; - } - - case 343: - switch (zzInput) { - case 27: zzState = 344; break zzForNext; - default: break zzForAction; - } - - case 344: - switch (zzInput) { - case 9: zzState = 349; break zzForNext; - case 19: zzState = 350; break zzForNext; - default: break zzForAction; - } - - case 345: - switch (zzInput) { - case 19: zzState = 346; break zzForNext; - default: break zzForAction; - } - - case 346: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 8: break zzForAction; - default: break zzForNext; - } - - case 347: - switch (zzInput) { - case 28: zzState = 348; break zzForNext; - default: break zzForAction; - } - - case 348: - switch (zzInput) { - case 9: zzState = 352; break zzForNext; - case 28: zzState = 353; break zzForNext; - default: break zzForAction; - } - - case 349: - switch (zzInput) { - case 19: zzState = 350; break zzForNext; - default: break zzForAction; - } - - case 350: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 8: break zzForAction; - default: break zzForNext; - } - - case 351: - switch (zzInput) { - case 9: zzState = 355; break zzForNext; - case 28: zzState = 356; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 352: - switch (zzInput) { - case 28: zzState = 353; break zzForNext; - default: break zzForAction; - } - - case 353: - switch (zzInput) { - case 9: zzState = 357; break zzForNext; - case 34: zzState = 358; break zzForNext; - default: break zzForAction; - } - - case 354: - switch (zzInput) { - case 9: zzState = 359; break zzForNext; - case 28: zzState = 360; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 355: - switch (zzInput) { - case 28: zzState = 356; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 356: - switch (zzInput) { - case 28: break zzForNext; - case 9: zzState = 361; break zzForNext; - case 17: zzState = 362; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 357: - switch (zzInput) { - case 34: zzState = 358; break zzForNext; - default: break zzForAction; - } - - case 358: - switch (zzInput) { - case 9: zzState = 363; break zzForNext; - case 34: zzState = 364; break zzForNext; - default: break zzForAction; - } - - case 359: - switch (zzInput) { - case 28: zzState = 360; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 360: - switch (zzInput) { - case 28: break zzForNext; - case 9: zzState = 365; break zzForNext; - case 17: zzState = 366; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 361: - switch (zzInput) { - case 28: zzState = 356; break zzForNext; - case 17: zzState = 362; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 362: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 9: zzState = 367; break zzForNext; - case 20: zzState = 368; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 363: - switch (zzInput) { - case 34: zzState = 364; break zzForNext; - default: break zzForAction; - } - - case 364: - switch (zzInput) { - case 9: zzState = 369; break zzForNext; - case 34: zzState = 370; break zzForNext; - default: break zzForAction; - } - - case 365: - switch (zzInput) { - case 28: zzState = 360; break zzForNext; - case 17: zzState = 366; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 366: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 371; break zzForNext; - case 20: zzState = 372; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 367: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 20: zzState = 368; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 368: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 9: zzState = 373; break zzForNext; - case 17: zzState = 374; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 369: - switch (zzInput) { - case 34: zzState = 370; break zzForNext; - default: break zzForAction; - } - - case 370: - switch (zzInput) { - case 9: zzState = 375; break zzForNext; - case 35: zzState = 376; break zzForNext; - default: break zzForAction; - } - - case 371: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 20: zzState = 372; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 372: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 377; break zzForNext; - case 17: zzState = 378; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 373: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 17: zzState = 374; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 374: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 6: - case 7: zzState = 379; break zzForNext; - case 8: zzState = 380; break zzForNext; - default: zzState = 346; break zzForNext; - } - - case 375: - switch (zzInput) { - case 35: zzState = 376; break zzForNext; - default: break zzForAction; - } - - case 376: - switch (zzInput) { - case 9: zzState = 381; break zzForNext; - case 34: zzState = 382; break zzForNext; - default: break zzForAction; - } - - case 377: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 17: zzState = 378; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 378: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 6: - case 7: zzState = 383; break zzForNext; - case 8: zzState = 384; break zzForNext; - case 9: zzState = 385; break zzForNext; - default: zzState = 350; break zzForNext; - } - - case 379: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 9: zzState = 386; break zzForNext; - case 34: zzState = 387; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 380: - switch (zzInput) { - case 9: zzState = 388; break zzForNext; - case 34: zzState = 389; break zzForNext; - default: break zzForAction; - } - - case 381: - switch (zzInput) { - case 34: zzState = 382; break zzForNext; - default: break zzForAction; - } - - case 382: - switch (zzInput) { - case 9: zzState = 390; break zzForNext; - case 36: zzState = 391; break zzForNext; - default: break zzForAction; - } - - case 383: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 392; break zzForNext; - case 13: zzState = 393; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 384: - switch (zzInput) { - case 9: zzState = 394; break zzForNext; - case 13: zzState = 395; break zzForNext; - default: break zzForAction; - } - - case 385: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 6: - case 7: zzState = 383; break zzForNext; - case 8: zzState = 384; break zzForNext; - case 9: zzState = 396; break zzForNext; - default: zzState = 350; break zzForNext; - } - - case 386: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 34: zzState = 387; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 387: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 9: zzState = 397; break zzForNext; - case 14: zzState = 398; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 388: - switch (zzInput) { - case 34: zzState = 389; break zzForNext; - default: break zzForAction; - } - - case 389: - switch (zzInput) { - case 9: zzState = 399; break zzForNext; - case 14: zzState = 400; break zzForNext; - default: break zzForAction; - } - - case 390: - switch (zzInput) { - case 36: zzState = 391; break zzForNext; - default: break zzForAction; - } - - case 391: - switch (zzInput) { - case 9: zzState = 401; break zzForNext; - case 35: zzState = 402; break zzForNext; - default: break zzForAction; - } - - case 392: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 13: zzState = 393; break zzForNext; - case 9: zzState = 403; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 393: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 404; break zzForNext; - case 24: zzState = 405; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 394: - switch (zzInput) { - case 13: zzState = 395; break zzForNext; - case 9: zzState = 406; break zzForNext; - default: break zzForAction; - } - - case 395: - switch (zzInput) { - case 9: zzState = 407; break zzForNext; - case 24: zzState = 408; break zzForNext; - default: break zzForAction; - } - - case 396: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 6: - case 7: zzState = 383; break zzForNext; - case 8: zzState = 384; break zzForNext; - default: zzState = 350; break zzForNext; - } - - case 397: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 14: zzState = 398; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 398: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 9: zzState = 409; break zzForNext; - case 15: zzIsFinal = true; zzState = 410; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 399: - switch (zzInput) { - case 14: zzState = 400; break zzForNext; - default: break zzForAction; - } - - case 400: - switch (zzInput) { - case 9: zzState = 411; break zzForNext; - case 15: zzIsFinal = true; zzState = 412; break zzForNext; - default: break zzForAction; - } - - case 401: - switch (zzInput) { - case 35: zzState = 402; break zzForNext; - default: break zzForAction; - } - - case 402: - switch (zzInput) { - case 9: zzState = 413; break zzForNext; - case 18: zzState = 414; break zzForNext; - default: break zzForAction; - } - - case 403: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 13: zzState = 393; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 404: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 24: zzState = 405; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 405: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 415; break zzForNext; - case 20: zzState = 416; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 406: - switch (zzInput) { - case 13: zzState = 395; break zzForNext; - default: break zzForAction; - } - - case 407: - switch (zzInput) { - case 24: zzState = 408; break zzForNext; - default: break zzForAction; - } - - case 408: - switch (zzInput) { - case 9: zzState = 417; break zzForNext; - case 20: zzState = 418; break zzForNext; - default: break zzForAction; - } - - case 409: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 15: zzIsFinal = true; zzState = 410; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 410: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 9: zzIsFinal = true; zzState = 419; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 411: - switch (zzInput) { - case 15: zzIsFinal = true; zzState = 412; break zzForNext; - default: break zzForAction; - } - - case 412: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 420; break zzForNext; - default: break zzForAction; - } - - case 413: - switch (zzInput) { - case 18: zzState = 414; break zzForNext; - default: break zzForAction; - } - - case 414: - switch (zzInput) { - case 9: zzState = 421; break zzForNext; - case 37: zzState = 422; break zzForNext; - default: break zzForAction; - } - - case 415: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 20: zzState = 416; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 416: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 423; break zzForNext; - case 14: zzState = 424; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 417: - switch (zzInput) { - case 20: zzState = 418; break zzForNext; - default: break zzForAction; - } - - case 418: - switch (zzInput) { - case 9: zzState = 425; break zzForNext; - case 14: zzState = 426; break zzForNext; - default: break zzForAction; - } - - case 419: - switch (zzInput) { - case 28: zzState = 351; break zzForNext; - case 8: break zzForAction; - default: zzState = 346; break zzForNext; - } - - case 421: - switch (zzInput) { - case 37: zzState = 422; break zzForNext; - default: break zzForAction; - } - - case 422: - switch (zzInput) { - case 9: zzState = 427; break zzForNext; - case 38: zzState = 428; break zzForNext; - default: break zzForAction; - } - - case 423: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 14: zzState = 424; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 424: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzState = 429; break zzForNext; - case 15: zzIsFinal = true; zzState = 430; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 425: - switch (zzInput) { - case 14: zzState = 426; break zzForNext; - default: break zzForAction; - } - - case 426: - switch (zzInput) { - case 9: zzState = 431; break zzForNext; - case 15: zzIsFinal = true; zzState = 432; break zzForNext; - default: break zzForAction; - } - - case 427: - switch (zzInput) { - case 38: zzState = 428; break zzForNext; - default: break zzForAction; - } - - case 428: - switch (zzInput) { - case 9: zzState = 433; break zzForNext; - case 28: zzState = 434; break zzForNext; - default: break zzForAction; - } - - case 429: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 15: zzIsFinal = true; zzState = 430; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 430: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 9: zzIsFinal = true; zzState = 435; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 431: - switch (zzInput) { - case 15: zzIsFinal = true; zzState = 432; break zzForNext; - default: break zzForAction; - } - - case 432: - switch (zzInput) { - case 9: zzIsFinal = true; zzNoLookAhead = true; zzState = 436; break zzForNext; - default: break zzForAction; - } - - case 433: - switch (zzInput) { - case 28: zzState = 434; break zzForNext; - default: break zzForAction; - } - - case 434: - switch (zzInput) { - case 9: zzState = 437; break zzForNext; - case 39: zzState = 438; break zzForNext; - default: break zzForAction; - } - - case 435: - switch (zzInput) { - case 28: zzState = 354; break zzForNext; - case 8: break zzForAction; - default: zzState = 350; break zzForNext; - } - - case 437: - switch (zzInput) { - case 39: zzState = 438; break zzForNext; - default: break zzForAction; - } - - case 438: - switch (zzInput) { - case 9: zzState = 439; break zzForNext; - case 40: zzState = 440; break zzForNext; - default: break zzForAction; - } - - case 439: - switch (zzInput) { - case 40: zzState = 440; break zzForNext; - default: break zzForAction; - } - - case 440: - switch (zzInput) { - case 9: zzState = 441; break zzForNext; - case 40: zzState = 442; break zzForNext; - default: break zzForAction; - } - - case 441: - switch (zzInput) { - case 40: zzState = 442; break zzForNext; - default: break zzForAction; - } - - case 442: - switch (zzInput) { - case 9: zzState = 443; break zzForNext; - case 40: zzState = 444; break zzForNext; - default: break zzForAction; - } - - case 443: - switch (zzInput) { - case 40: zzState = 444; break zzForNext; - default: break zzForAction; - } - - case 444: - switch (zzInput) { - case 28: zzState = 394; break zzForNext; - case 9: zzState = 445; break zzForNext; - default: break zzForAction; - } - - case 445: - switch (zzInput) { - case 28: zzState = 394; break zzForNext; - default: break zzForAction; - } - - default: - // if this is ever reached, there is a serious bug in JFlex - zzScanError(ZZ_UNKNOWN_ERROR); - break; - } } - - if ( zzIsFinal ) { - zzAction = zzState; - zzMarkedPosL = zzCurrentPosL; - if ( zzNoLookAhead ) break zzForAction; - } - - } - } - - // store back cached position - zzMarkedPos = zzMarkedPosL; - - switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) { - case 10: - { if (yychar == 0 ) {hasMore = false; return EncodingParserConstants.UTF16BE;} - } - case 26: break; - case 16: - { if (yychar == 0 ) {hasMore = false; return EncodingParserConstants.UTF83ByteBOM;} - } - case 27: break; - case 1: - { if(yychar > MAX_TO_SCAN) {hasMore=false; return EncodingParserConstants.MAX_CHARS_REACHED;} - } - case 28: break; - case 4: - { yybegin(SQ_STRING); string.setLength(0); - } - case 29: break; - case 8: - { yypushback(yylength());popState(); valueText = string.toString(); return EncodingParserConstants.UnDelimitedStringValue; - } - case 30: break; - case 5: - { string.append( yytext() ); - } - case 31: break; - case 9: - { yypushback(yylength());popState(); valueText = string.toString(); return EncodingParserConstants.InvalidTermintatedUnDelimitedStringValue; - } - case 32: break; - case 21: - { pushCurrentState(); yybegin(QuotedAttributeValue); return JSPHeadTokenizerConstants.PageLanguage; - } - case 33: break; - case 15: - { yypushback(yylength()); popState(); valueText = string.toString(); return EncodingParserConstants.InvalidTerminatedStringValue; - } - case 34: break; - case 25: - { isXHTML = true; - } - case 35: break; - case 23: - { pushCurrentState(); yybegin(QuotedAttributeValue); return JSPHeadTokenizerConstants.PageEncoding; - } - case 36: break; - case 11: - { if (yychar == 0 ) {hasMore = false; return EncodingParserConstants.UTF16LE;} - } - case 37: break; - case 7: - { popState(); valueText = string.toString(); return EncodingParserConstants.StringValue; - } - case 38: break; - case 14: - { yybegin(YYINITIAL); return JSPHeadTokenizerConstants.PageDirectiveEnd; - } - case 39: break; - case 22: - { pushCurrentState(); yybegin(QuotedAttributeValue); return JSPHeadTokenizerConstants.PageContentType; - } - case 40: break; - case 17: - { if (yychar == 0 ) {yybegin(ST_XMLDecl); return XMLHeadTokenizerConstants.XMLDeclStart;} - } - case 41: break; - case 2: - { yypushback(1); yybegin(UnDelimitedString); string.setLength(0); - } - case 42: break; - case 12: - { yybegin(YYINITIAL); return XMLHeadTokenizerConstants.XMLDeclEnd; - } - case 43: break; - case 13: - { yybegin(YYINITIAL); return JSPHeadTokenizerConstants.PageDirectiveEnd; - } - case 44: break; - case 24: - { isWML = true; - } - case 45: break; - case 18: - { yybegin(ST_PAGE_DIRECTIVE); return JSPHeadTokenizerConstants.PageDirectiveStart; - } - case 46: break; - case 6: - { yypushback(yylength());popState(); valueText = string.toString(); return EncodingParserConstants.InvalidTerminatedStringValue; - } - case 47: break; - case 20: - { pushCurrentState(); yybegin(QuotedAttributeValue); return XMLHeadTokenizerConstants.XMLDelEncoding; - } - case 48: break; - case 19: - { pushCurrentState(); yybegin(QuotedAttributeValue); return XMLHeadTokenizerConstants.XMLDeclVersion; - } - case 49: break; - case 3: - { yybegin(DQ_STRING); string.setLength(0); - } - case 50: break; - default: - if (zzInput == YYEOF && zzStartRead == zzCurrentPos) { - zzAtEOF = true; - zzDoEOF(); - { - hasMore = false; return EncodingParserConstants.EOF; - } - } - else { - zzScanError(ZZ_NO_MATCH); - } - } - } - } - - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPHeadTokenizerConstants.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPHeadTokenizerConstants.java deleted file mode 100644 index 7b71657cc0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPHeadTokenizerConstants.java +++ /dev/null @@ -1,21 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -import org.eclipse.wst.xml.core.internal.contenttype.XMLHeadTokenizerConstants; - -public interface JSPHeadTokenizerConstants extends XMLHeadTokenizerConstants { - String PageDirectiveStart = "PageDirectiveStart"; //$NON-NLS-1$ - String PageDirectiveEnd = "PageDirectiveEnd"; //$NON-NLS-1$ - String PageLanguage = "PageLanguage"; //$NON-NLS-1$ - String PageEncoding = "PageEncoding"; //$NON-NLS-1$ - String PageContentType = "PageContentType"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPResourceEncodingDetector.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPResourceEncodingDetector.java deleted file mode 100644 index 8a6e5c677d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/JSPResourceEncodingDetector.java +++ /dev/null @@ -1,541 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.contenttype; - -import java.io.BufferedInputStream; -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; -import java.nio.charset.Charset; -import java.nio.charset.IllegalCharsetNameException; -import java.nio.charset.UnsupportedCharsetException; -import java.util.regex.Pattern; - -import org.eclipse.core.resources.IStorage; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.wst.sse.core.internal.encoding.CodedIO; -import org.eclipse.wst.sse.core.internal.encoding.EncodingMemento; -import org.eclipse.wst.sse.core.internal.encoding.IResourceCharsetDetector; -import org.eclipse.wst.sse.core.internal.encoding.NonContentBasedEncodingRules; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contenttype.EncodingParserConstants; -import org.eclipse.wst.xml.core.internal.contenttype.XMLHeadTokenizerConstants; - -import com.ibm.icu.util.StringTokenizer; - -public class JSPResourceEncodingDetector implements IResourceCharsetDetector { - - private String fCharset; - - private String fContentType; - - private String fContentTypeValue; - - private String fLanguage; - - private String fPageEncodingValue; - - private JSPHeadTokenizer fTokenizer; - - private String fXMLDecEncodingName; - - private boolean unicodeCase; - - private EncodingMemento fEncodingMemento; - - private boolean fHeaderParsed; - - private Reader fReader; - - private boolean fXHTML; - - private boolean fWML; - - - /** - * No Arg constructor. - */ - public JSPResourceEncodingDetector() { - super(); - } - - class NullMemento extends EncodingMemento { - /** - * - */ - public NullMemento() { - super(); - String defaultCharset = NonContentBasedEncodingRules.useDefaultNameRules(null); - setJavaCharsetName(defaultCharset); - setAppropriateDefault(defaultCharset); - setDetectedCharsetName(null); - } - - } - - /** - * @return Returns the contentType. - */ - public String getContentType() throws IOException { - ensureInputSet(); - if (!fHeaderParsed) { - parseInput(); - // we keep track of if header's already been parse, so can make - // multiple 'get' calls, without causing reparsing. - fHeaderParsed = true; - // Note: there is a "hidden assumption" here that an empty - // string in content should be treated same as not present. - } - return fContentType; - } - - public String getEncoding() throws IOException { - return getEncodingMemento().getDetectedCharsetName(); - } - - // to ensure consist overall rules used, we'll mark as - // final, - // and require subclasses to provide certain pieces of - // the - // implementation - public EncodingMemento getEncodingMemento() throws IOException { - ensureInputSet(); - if (!fHeaderParsed) { - parseInput(); - // we keep track of if header's already been - // parse, so can make - // multiple 'get' calls, without causing - // reparsing. - fHeaderParsed = true; - // Note: there is a "hidden assumption" here - // that an empty - // string in content should be treated same as - // not present. - } - if (fEncodingMemento == null) { - handleSpecDefault(); - } - if (fEncodingMemento == null) { - // safty net - fEncodingMemento = new NullMemento(); - } - return fEncodingMemento; - } - - public String getLanguage() throws IOException { - ensureInputSet(); - if (!fHeaderParsed) { - parseInput(); - fHeaderParsed = true; - } - return fLanguage; - } - - public String getSpecDefaultEncoding() { - // by JSP Spec - final String enc = "ISO-8859-1"; //$NON-NLS-1$ - return enc; - } - - public EncodingMemento getSpecDefaultEncodingMemento() { - resetAll(); - EncodingMemento result = null; - String enc = getSpecDefaultEncoding(); - if (enc != null) { - createEncodingMemento(enc, EncodingMemento.DEFAULTS_ASSUMED_FOR_EMPTY_INPUT); - fEncodingMemento.setAppropriateDefault(enc); - result = fEncodingMemento; - } - return result; - } - - /** - * - */ - public void set(InputStream inputStream) { - resetAll(); - fReader = new ByteReader(inputStream); - try { - fReader.mark(CodedIO.MAX_MARK_SIZE); - } - catch (IOException e) { - // impossible, since we know ByteReader - // supports marking - throw new Error(e); - } - } - - /** - * - */ - public void set(IStorage iStorage) throws CoreException { - resetAll(); - InputStream inputStream = iStorage.getContents(); - InputStream resettableStream = new BufferedInputStream(inputStream, CodedIO.MAX_BUF_SIZE); - resettableStream.mark(CodedIO.MAX_MARK_SIZE); - set(resettableStream); - // TODO we'll need to "remember" IFile, or - // get its (or its project's) settings, in case - // those are needed to handle cases when the - // encoding is not in the file stream. - } - - /** - * Note: this is not part of interface to help avoid confusion ... it - * expected this Reader is a well formed character reader ... that is, its - * all ready been determined to not be a unicode marked input stream. And, - * its assumed to be in the correct position, at position zero, ready to - * read first character. - */ - public void set(Reader reader) { - resetAll(); - fReader = reader; - if (!fReader.markSupported()) { - fReader = new BufferedReader(fReader); - } - try { - fReader.mark(CodedIO.MAX_MARK_SIZE); - } - catch (IOException e) { - // impossble, since we just checked if markable - throw new Error(e); - } - } - - private boolean canHandleAsUnicodeStream(String tokenType) { - boolean canHandleAsUnicode = false; - if (tokenType == EncodingParserConstants.UTF83ByteBOM) { - canHandleAsUnicode = true; - String enc = "UTF-8"; //$NON-NLS-1$ - createEncodingMemento(enc, EncodingMemento.DETECTED_STANDARD_UNICODE_BYTES); - fEncodingMemento.setUTF83ByteBOMUsed(true); - } - else if (tokenType == EncodingParserConstants.UTF16BE || tokenType == EncodingParserConstants.UTF16LE) { - canHandleAsUnicode = true; - String enc = "UTF-16"; //$NON-NLS-1$ - byte[] bom = (tokenType == EncodingParserConstants.UTF16BE) ? IContentDescription.BOM_UTF_16BE : IContentDescription.BOM_UTF_16LE; - createEncodingMemento(enc, EncodingMemento.DETECTED_STANDARD_UNICODE_BYTES); - fEncodingMemento.setUnicodeStream(true); - fEncodingMemento.setUnicodeBOM(bom); - } - return canHandleAsUnicode; - } - - /** - * Note: once this instance is created, trace info still needs to be - * appended by caller, depending on the context its created. - */ - private void createEncodingMemento(String detectedCharsetName) { - fEncodingMemento = new EncodingMemento(); - fEncodingMemento.setJavaCharsetName(getAppropriateJavaCharset(detectedCharsetName)); - fEncodingMemento.setDetectedCharsetName(detectedCharsetName); - // TODO: if detectedCharset and spec default is - // null, need to use "work - // bench based" defaults. - fEncodingMemento.setAppropriateDefault(getSpecDefaultEncoding()); - } - - /** - * There can sometimes be mulitple 'encodings' specified in a file. This - * is an attempt to centralize the rules for deciding between them. - * Returns encoding according to priority: 1. XML Declaration 2. page - * directive pageEncoding name 3. page directive contentType charset name - */ - private String getAppropriateEncoding() { - String result = null; - if (fXMLDecEncodingName != null) - result = fXMLDecEncodingName; - else if (fPageEncodingValue != null) - result = fPageEncodingValue; - else if (fCharset != null) - result = fCharset; - return result; - } - - /** - * This method can return null, if invalid charset name (in which case - * "appropriateDefault" should be used, if a name is really need for some - * "save anyway" cases). - * - * @param detectedCharsetName - * @return - */ - private String getAppropriateJavaCharset(String detectedCharsetName) { - String result = null; - // 1. Check explicit mapping overrides from - // property file -- its here we pick up "rules" for cases - // that are not even in Java - result = CodedIO.checkMappingOverrides(detectedCharsetName); - // 2. Use the "canonical" name from JRE mappings - // Note: see Charset JavaDoc, the name you get one - // with can be alias, - // the name you get back is "standard" name. - Charset javaCharset = null; - try { - javaCharset = Charset.forName(detectedCharsetName); - } - catch (UnsupportedCharsetException e) { - // only set invalid, if result is same as detected -- they won't - // be equal if - // overridden - if (result != null && result.equals(detectedCharsetName)) { - fEncodingMemento.setInvalidEncoding(detectedCharsetName); - } - } - catch (IllegalCharsetNameException e) { - // only set invalid, if result is same as detected -- they won't - // be equal if - // overridden - if (result != null && result.equals(detectedCharsetName)) { - fEncodingMemento.setInvalidEncoding(detectedCharsetName); - } - } - // give priority to java cononical name, if present - if (javaCharset != null) { - result = javaCharset.name(); - // but still allow overrides - result = CodedIO.checkMappingOverrides(result); - } - return result; - } - - private JSPHeadTokenizer getTokinizer() { - if (fTokenizer == null) { - fTokenizer = new JSPHeadTokenizer(); - } - return fTokenizer; - } - - private void handleSpecDefault() { - String encodingName; - encodingName = getSpecDefaultEncoding(); - if (encodingName != null) { - // createEncodingMemento(encodingName, - // EncodingMemento.USED_CONTENT_TYPE_DEFAULT); - fEncodingMemento = new EncodingMemento(); - fEncodingMemento.setJavaCharsetName(encodingName); - fEncodingMemento.setAppropriateDefault(encodingName); - } - } - - private boolean isLegalString(String valueTokenType) { - boolean result = false; - if (valueTokenType != null) { - result = valueTokenType.equals(EncodingParserConstants.StringValue) || valueTokenType.equals(EncodingParserConstants.UnDelimitedStringValue) || valueTokenType.equals(EncodingParserConstants.InvalidTerminatedStringValue) || valueTokenType.equals(EncodingParserConstants.InvalidTermintatedUnDelimitedStringValue); - } - return result; - } - - - /** - * This method should be exactly the same as what is in - * JSPHeadTokenizerTester - * @param contentType - */ - private void parseContentTypeValue(String contentType) { - /* - * Based partially on - * org.eclipse.jst.jsp.core.internal.document.PageDirectiveAdapterImpl - * .getMimeTypeFromContentTypeValue(String) , divides the full value - * into segments according to ';', assumes the first specifies the - * content type itself if it has no '=', and that the remainder are - * parameters which may specify a charset - */ - - String cleanContentTypeValue = StringUtils.stripNonLetterDigits(contentType); - /* Break the mime header into the main value and its parameters, separated by ';' */ - StringTokenizer tokenizer = new StringTokenizer(cleanContentTypeValue, ";"); //$NON-NLS-1$ - int tLen = tokenizer.countTokens(); - if (tLen == 0) - return; - String[] tokens = new String[tLen]; - int j = 0; - while (tokenizer.hasMoreTokens()) { - tokens[j] = tokenizer.nextToken(); - j++; - } - - int firstParameter = 0; - if (tokens[0].indexOf('=') == -1) { - /* - * no equal sign in the first segment, so assume it indicates a - * content type properly - */ - fContentType = tokens[0].trim(); - firstParameter = 1; - } - /* - * now handle parameters as name=value pairs, looking for "charset" - * specifically - */ - Pattern equalPattern = Pattern.compile("\\s*=\\s*"); //$NON-NLS-1$ - for (int i = firstParameter; i < tokens.length; i++) { - String[] pair = equalPattern.split(tokens[i]); - if (pair.length < 2) - continue; - if (pair[0].trim().equals("charset")) { //$NON-NLS-1$ - fCharset = pair[1].trim(); - } - } - } - - - /** - * Looks for what ever encoding properties the tokenizer returns. Its the - * responsibility of the tokenizer to stop when appropriate and not go too - * far. - */ - private void parseHeader(JSPHeadTokenizer tokenizer) throws Exception { - fPageEncodingValue = null; - fCharset = null; - - HeadParserToken token = null; - do { - // don't use 'get' here (at least until reset issue fixed) - token = tokenizer.getNextToken(); - String tokenType = token.getType(); - if (canHandleAsUnicodeStream(tokenType)) - unicodeCase = true; - else { - if (tokenType == XMLHeadTokenizerConstants.XMLDelEncoding) { - if (tokenizer.hasMoreTokens()) { - HeadParserToken valueToken = tokenizer.getNextToken(); - String valueTokenType = valueToken.getType(); - if (isLegalString(valueTokenType)) { - fXMLDecEncodingName = valueToken.getText(); - } - } - } - else if (tokenType == JSPHeadTokenizerConstants.PageEncoding) { - if (tokenizer.hasMoreTokens()) { - HeadParserToken valueToken = tokenizer.getNextToken(); - String valueTokenType = valueToken.getType(); - if (isLegalString(valueTokenType)) { - fPageEncodingValue = valueToken.getText(); - } - } - } - else if (tokenType == JSPHeadTokenizerConstants.PageContentType) { - if (tokenizer.hasMoreTokens()) { - HeadParserToken valueToken = tokenizer.getNextToken(); - String valueTokenType = valueToken.getType(); - if (isLegalString(valueTokenType)) { - fContentTypeValue = valueToken.getText(); - } - } - } - else if (tokenType == JSPHeadTokenizerConstants.PageLanguage) { - if (tokenizer.hasMoreTokens()) { - HeadParserToken valueToken = tokenizer.getNextToken(); - String valueTokenType = valueToken.getType(); - if (isLegalString(valueTokenType)) { - fLanguage = valueToken.getText(); - } - } - } - } - } - while (tokenizer.hasMoreTokens()); - if (fContentTypeValue != null) { - parseContentTypeValue(fContentTypeValue); - } - if (tokenizer.isXHTML()) { - fXHTML = true; - } - if (tokenizer.isWML() ) { - fWML = true; - } - } - - private void parseInput() throws IOException { - JSPHeadTokenizer tokenizer = getTokinizer(); - fReader.reset(); - tokenizer.reset(fReader); - try { - parseHeader(tokenizer); - // unicode stream cases are created directly in parseHeader - if (!unicodeCase) { - String enc = getAppropriateEncoding(); - if (enc != null && enc.length() > 0) { - createEncodingMemento(enc, EncodingMemento.FOUND_ENCODING_IN_CONTENT); - } - } - } catch (Exception e) { - Logger.log(Logger.ERROR_DEBUG, e.getMessage()); - } - } - - /** - * - */ - private void resetAll() { - fReader = null; - fHeaderParsed = false; - fEncodingMemento = null; - fCharset = null; - fContentTypeValue = null; - fPageEncodingValue = null; - fXMLDecEncodingName = null; - unicodeCase = false; - fXHTML=false; - fWML=false; - } - - - - /** - * convience method all subclasses can use (but not override) - * - * @param detectedCharsetName - * @param reason - */ - private void createEncodingMemento(String detectedCharsetName, String reason) { - createEncodingMemento(detectedCharsetName); - } - - /** - * convience method all subclasses can use (but not override) - */ - private void ensureInputSet() { - if (fReader == null) { - throw new IllegalStateException("input must be set before use"); //$NON-NLS-1$ - } - } - - public boolean isWML() throws IOException { - ensureInputSet(); - if (!fHeaderParsed) { - parseInput(); - // we keep track of if header's already been parse, so can make - // multiple 'get' calls, without causing reparsing. - fHeaderParsed = true; - // Note: there is a "hidden assumption" here that an empty - // string in content should be treated same as not present. - } - return fWML; - } - - public boolean isXHTML() throws IOException { - ensureInputSet(); - if (!fHeaderParsed) { - parseInput(); - // we keep track of if header's already been parse, so can make - // multiple 'get' calls, without causing reparsing. - fHeaderParsed = true; - // Note: there is a "hidden assumption" here that an empty - // string in content should be treated same as not present. - } - return fXHTML; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/Messages.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/Messages.java deleted file mode 100644 index bd8b46275f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/Messages.java +++ /dev/null @@ -1,15 +0,0 @@ -package org.eclipse.jst.jsp.core.internal.contenttype;
-
-import org.eclipse.osgi.util.NLS;
-
-public class Messages extends NLS {
- private static final String BUNDLE_NAME = "org.eclipse.jst.jsp.core.internal.contenttype.messages"; //$NON-NLS-1$
- public static String DeploymentDescriptorPropertyCache_1;
- static {
- // initialize resource bundle
- NLS.initializeMessages(BUNDLE_NAME, Messages.class);
- }
-
- private Messages() {
- }
-}
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/messages.properties b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/messages.properties deleted file mode 100644 index 269d3ad903..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/contenttype/messages.properties +++ /dev/null @@ -1 +0,0 @@ -DeploymentDescriptorPropertyCache_1=Reading Deployment Descriptor
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/DocumentFactoryForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/DocumentFactoryForJSP.java deleted file mode 100644 index fdf9a70ed7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/DocumentFactoryForJSP.java +++ /dev/null @@ -1,54 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import org.eclipse.core.filebuffers.IDocumentFactory; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jst.jsp.core.internal.parser.JSPSourceParser; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.wst.sse.core.internal.document.StructuredDocumentFactory; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.TagMarker; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; - - -public class DocumentFactoryForJSP implements IDocumentFactory { - - public DocumentFactoryForJSP() { - super(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.filebuffers.IDocumentFactory#createDocument() - */ - public IDocument createDocument() { - IStructuredDocument structuredDocument = StructuredDocumentFactory.getNewStructuredDocumentInstance(new JSPSourceParser()); - return structuredDocument; - } - - public RegionParser getParser() { - // remember, the Loader - // will need to finish initialization of parser - // based on "embedded content" - JSPSourceParser parser = new JSPSourceParser(); - // add default nestable tag list - addNestablePrefix(parser, JSP11Namespace.JSP_TAG_PREFIX); - return parser; - } - - private void addNestablePrefix(JSPSourceParser parser, String tagName) { - TagMarker bm = new TagMarker(tagName); - parser.addNestablePrefix(bm); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapter.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapter.java deleted file mode 100644 index d2b321ffcc..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapter.java +++ /dev/null @@ -1,59 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.EmbeddedTypeHandler; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; - -/** - * Classes which implement this interface have two responsibilities. - * One is to provide - * and embedded factory registry for JSP Aware INodeAdapter Factories - * to use. The other is to monitor page directives and if - * a change in embedded type is is made, it will signal - * the structuredModel that it needs to reinitialize itself. - */ -public interface PageDirectiveAdapter extends INodeAdapter { - - public String getContentType(); - - public String getLanguage(); - - /** - * This setter method should be called once, shortly after - * initialization. - */ - void setEmbeddedType(EmbeddedTypeHandler handler); - - EmbeddedTypeHandler getEmbeddedType(); - - /** - * This method is to give this adapter a chance to use - * the AdapterFactories from the EmbeddedTypeHandler - * to adapt the node. Its to be used by JSPAwareAdapterFactories - * to (potentially) adapt nodes from the embedded content type. - */ - INodeAdapter adapt(INodeNotifier notifier, Object type); - - void addEmbeddedFactory(INodeAdapterFactory factory); - - /** - * Method setLanguage. - * @param language - */ - void setLanguage(String language); - - INodeNotifier getTarget(); - - public void release(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapterFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapterFactory.java deleted file mode 100644 index fc986daa99..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapterFactory.java +++ /dev/null @@ -1,97 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import org.eclipse.jst.jsp.core.internal.Assert; -import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.w3c.dom.Node; - -/** - * This class adapts document - * with the an instance of PageDirectiveAdapter - */ -public class PageDirectiveAdapterFactory extends AbstractAdapterFactory implements INodeAdapterFactory { - - - private PageDirectiveAdapter pageDirectiveAdapterInstance = null; - - /** - * Constructor for PageDirectiveAdapterFactory. - * Note: its important not to be a singleton, since - * this factory needs to track its adapter(s) and release - * them when they are released. - * - * @param adapterKey - * @param registerAdapters - */ - protected PageDirectiveAdapterFactory(Object adapterKey, boolean registerAdapters) { - super(adapterKey, registerAdapters); - } - - /** - * The no argument constructor assumes its a - * Factory for PageDirectiveAdapter - */ - public PageDirectiveAdapterFactory() { - this(PageDirectiveAdapter.class, true); - } - - protected INodeAdapter createAdapter(INodeNotifier target) { - PageDirectiveAdapter result = null; - if (target instanceof IDOMNode) { - IDOMNode node = (IDOMNode) target; - if (node.getNodeType() == Node.DOCUMENT_NODE) { - result = getAdapterInstance(target); - } - - } - return result; - } - - public void release() { - if (pageDirectiveAdapterInstance != null) { - pageDirectiveAdapterInstance.release(); - } - } - - /** - * We assume this is only called for 'document' target - */ - protected PageDirectiveAdapter getAdapterInstance(INodeNotifier target) { - // if our instance already exists with a different - // target, then, somehow, the document node must - // have changed for a model, so we should release - // old adapter and create new one for new document - // node. This is probably a programming error. - if (pageDirectiveAdapterInstance != null) { - if (target != pageDirectiveAdapterInstance.getTarget()) { - release(); - pageDirectiveAdapterInstance = new PageDirectiveAdapterImpl(target); - } - // else return the one we have - } - else { - // if is equal to null, create a new one - pageDirectiveAdapterInstance = new PageDirectiveAdapterImpl(target); - } - Assert.isNotNull(pageDirectiveAdapterInstance, "pageDipageDirectiveAdapterInstance was null"); //$NON-NLS-1$ - return pageDirectiveAdapterInstance; - } - - public INodeAdapterFactory copy() { - - return new PageDirectiveAdapterFactory(getAdapterKey(), isShouldRegisterAdapter()); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapterImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapterImpl.java deleted file mode 100644 index 4c0cc8720a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveAdapterImpl.java +++ /dev/null @@ -1,712 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import java.io.IOException; -import java.io.Reader; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IDocumentExtension3; -import org.eclipse.jface.text.IDocumentPartitioner; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentproperties.JSPFContentProperties; -import org.eclipse.jst.jsp.core.internal.modelhandler.EmbeddedTypeStateData; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.IContentDescriptionForJSP; -import org.eclipse.jst.jsp.core.internal.text.StructuredTextPartitionerForJSP; -import org.eclipse.wst.html.core.internal.provisional.contenttype.ContentTypeFamilyForHTML; -import org.eclipse.wst.sse.core.internal.document.DocumentReader; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.EmbeddedTypeHandler; -import org.eclipse.wst.sse.core.internal.modelhandler.EmbeddedTypeRegistry; -import org.eclipse.wst.sse.core.internal.modelhandler.EmbeddedTypeRegistryImpl; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredPartitioning; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; - -import com.ibm.icu.util.StringTokenizer; - -/** - * This class has the responsibility to provide an embedded factory registry - * for JSP Aware INodeAdapter Factories to use. - * - * Typically, the embedded type is to be considered a feature of the document, - * so JSP Aware AdpaterFactories should call - * getAdapter(PageDirectiveAdapter.class) directoy on the document (or owning - * document) node. - */ -public class PageDirectiveAdapterImpl implements PageDirectiveAdapter { - - protected static final String STR_CHARSET = "charset"; //$NON-NLS-1$ - private final static Object adapterType = PageDirectiveAdapter.class; - private IStructuredModel model; - protected final String[] JAVASCRIPT_LANGUAGE_KEYS = new String[]{"javascript", "javascript1.0", "javascript1.1_3", "javascript1.2", "javascript1.3", "javascript1.4", "javascript1.5", "javascript1.6", "jscript", "sashscript"}; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ //$NON-NLS-10$ - protected final String[] JAVA_LANGUAGE_KEYS = new String[]{"java"}; //$NON-NLS-1$ - - /** - * Constructor for PageDirectiveAdapterImpl. - */ - public PageDirectiveAdapterImpl(INodeNotifier target) { - super(); - notifierAtCreation = target; - // we need to remember our instance of model, - // in case we need to "signal" a re-init needed. - if (target instanceof IDOMNode) { - IDOMNode node = (IDOMNode) target; - model = node.getModel(); - } - - } - - /** - * parses the full contentType value into its two parts the contentType, - * and the charset, if present. Note: this method is a lightly modified - * version of a method in AbstractHeadParser. There, we're mostly - * interested in the charset part of contentTypeValue. Here, we're mostly - * interested in the mimeType part. - */ - private String getMimeTypeFromContentTypeValue(String contentTypeValue) { - if (contentTypeValue == null) - return null; - String cleanContentTypeValue = StringUtils.stripNonLetterDigits(contentTypeValue); - StringTokenizer tokenizer = new StringTokenizer(cleanContentTypeValue, ";= \t\n\r\f"); //$NON-NLS-1$ - int tLen = tokenizer.countTokens(); - // if contains encoding should have three tokens, the mimetype, the - // word 'charset', and the encoding value - String[] tokens = new String[tLen]; - int j = 0; - while (tokenizer.hasMoreTokens()) { - tokens[j] = tokenizer.nextToken(); - j++; - } - // - // Following is the common form for target expression - // <META http-equiv="Content-Type" content="text/html; charset=UTF-8"> - // But apparrently is also valid without the content type there, - // just the charset, as follows: - // <META http-equiv="Content-Type" content="charset=UTF-8"> - // So we'll loop through tokens and key off of 'charset' - - int charsetPos = -1; - for (int i = 0; i < tokens.length; i++) { - if (tokens[i].equalsIgnoreCase(STR_CHARSET)) { - charsetPos = i; - break; - } - } - // String charset = null; - String contentType = null; - if (charsetPos > -1) { - // case where charset was present - // int charsetValuePos = charsetPos + 1; - // if (charsetValuePos < tokens.length) { - // charset = tokens[charsetValuePos]; - // } - int contentTypeValuePos = charsetPos - 1; - if (contentTypeValuePos > -1) { - contentType = tokens[contentTypeValuePos]; - } - } - else { - // charset was not present, so if there's - // a value, we assume its the contentType value - if (tokens.length > 0) { - contentType = tokens[0]; - } - } - return contentType; - } - - private EmbeddedTypeHandler embeddedTypeHandler; - private List embeddedFactoryRegistry = new ArrayList(); - private String cachedLanguage; - private String cachedContentType; - private INodeNotifier notifierAtCreation; - private String elIgnored = null; - - private int firstLanguagePosition = -1; - private int firstContentTypePosition = -1; - - /* - * @see INodeAdapter#isAdapterForType(Object) - */ - public boolean isAdapterForType(Object type) { - return (type == adapterType); - } - - /* - * @see INodeAdapter#notifyChanged(INodeNotifier, int, Object, Object, - * Object, int) - */ - public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) { - } - - public void setEmbeddedType(EmbeddedTypeHandler handler) { - // if really the same handler, no need for further processing - if (embeddedTypeHandler == handler) { - return; - } - // then one exists, and the new one is truely different, so we need to - // release and remove current factories - if (embeddedTypeHandler != null) { - Iterator list = embeddedFactoryRegistry.iterator(); - while (list.hasNext()) { - INodeAdapterFactory factory = (INodeAdapterFactory) list.next(); - factory.release(); - } - - embeddedFactoryRegistry.clear(); - } - - embeddedTypeHandler = handler; - // when the handler is set, "transfer" its factories to our own list. - // note: our own list may also be added to else where, such as on - // "editor side". - if (embeddedTypeHandler != null) { - Iterator iterator = embeddedTypeHandler.getAdapterFactories().iterator(); - while (iterator.hasNext()) { - INodeAdapterFactory factory = (INodeAdapterFactory) iterator.next(); - embeddedFactoryRegistry.add(factory); - } - } - } - - /** - * @see PageDirectiveAdapter#adapt(INodeNotifier, Object) - */ - public INodeAdapter adapt(INodeNotifier notifier, Object type) { - INodeAdapter result = null; - // if embeddedContentType hasn't been set, - // then we can not adapt it. - if (embeddedTypeHandler != null) { - if (embeddedFactoryRegistry != null) { - Iterator iterator = embeddedFactoryRegistry.iterator(); - INodeAdapterFactory factory = null; - while (iterator.hasNext()) { - factory = (INodeAdapterFactory) iterator.next(); - if (factory.isFactoryForType(type)) { - result = factory.adapt(notifier); - break; - } - } - } - } - return result; - - } - - /** - * @see PageDirectiveAdapter#getEmbeddedType() - */ - public EmbeddedTypeHandler getEmbeddedType() { - if (embeddedTypeHandler == null) { - embeddedTypeHandler = getDefaultEmbeddedType(); - } - return embeddedTypeHandler; - } - - public void addEmbeddedFactory(INodeAdapterFactory factory) { - // should we check if already exists in list? - embeddedFactoryRegistry.add(factory); - } - - // /** - // * Used by PageDirectiveWatchers to signal that some important attribute - // has changed, and - // * any cached values should be re-calcuated - // */ - // void changed() { - // // we won't actually check if change is needed, if the model state is - // already changing. - // if (!model.isReinitializationNeeded()) { - // // go through our list of page watcher adapters, and updates the - // attributes - // // we're interested in, if and only if they are the earliest occurance - // in the resource - // String potentialContentType = null; - // String potentialLanguage = null; - // int contentTypePosition = -1; - // int languagePosition = -1; - // Iterator iterator = pageDirectiveWatchers.iterator(); - // while (iterator.hasNext()) { - // PageDirectiveWatcher pdWatcher = (PageDirectiveWatcher) - // iterator.next(); - // String contentType = pdWatcher.getContentType(); - // String language = pdWatcher.getLanguage(); - // int offset = pdWatcher.getOffset(); - // if (potentialContentType == null || (hasValue(contentType) && (offset < - // contentTypePosition))) { - // potentialContentType = contentType; - // contentTypePosition = offset; - // } - // } - // // now we have the best candiates for cached values, let's see if - // they've really changed from - // // what we had. If so, note we go through the setters so side effects - // can take place there. - // potentialContentType = - // getMimeTypeFromContentTypeValue(potentialContentType); - // if (potentialContentType == null || potentialContentType.length() == 0) - // { - // //potentialContentType = getDefaultContentType(); - // } else { - // setCachedContentType(potentialContentType); - // } - // - // if (potentialLanguage != null && hasValue(potentialLanguage)) { - // setCachedLanguage(potentialLanguage); - // } - // } - // } - void changedContentType(int elementOffset, String newValue) { - // only need to process if this new value is - // earlier in the file than our current value - if (firstContentTypePosition == -1 || elementOffset <= firstContentTypePosition) { - // dw_TODO: update embedded partitioner in JSP document - // partitioner - // nsd_TODO: update embedded partitioner in JSP document - // partitioner - - // no need to change current value, if we're told some - // earlier value is null or blank (sounds like an error, anyway) - if (hasValue(newValue)) { - firstContentTypePosition = elementOffset; - String potentialContentType = getMimeTypeFromContentTypeValue(newValue); - // only do the set processing if different - // from what it already is - // if (!potentialContentType.equalsIgnoreCase(cachedLanguage)) - // { - setCachedContentType(potentialContentType); - // } - } - } - } - - /** - * Used by PageDirectiveWatchers to signal that some important attribute - * has changed, and any cached values should be re-calcuated - */ - void changedLanguage(int elementOffset, String newValue) { - // only need to process if this new value is - // earlier in the file than our current value - // has to be less than or equal to, in case our previous earliest one, - // is itself changing! - if (firstLanguagePosition == -1 || elementOffset <= firstLanguagePosition) { - - // no need to change current value, if we're told some - // earlier value is null or blank (sounds like an error, anyway) - if (hasValue(newValue)) { - firstLanguagePosition = elementOffset; - // only do the set processing if different - // from what it already is - if (!newValue.equalsIgnoreCase(cachedLanguage)) { - setCachedLanguage(newValue); - } - } - - // dw_TODO: set language in document partitioner - // nsd_TODO: set language in document partitioner - } - } - - /** - * Used by PageDirectiveWatchers to signal that some important attribute - * has changed, and any cached values should be re-calcuated - */ - void changedPageEncoding(int elementOffset, String newValue) { - - // we don't currently track active value, since - // just need during read and write (where its - // calculated. We will need in future, to - // acurately clone a model and to display - // "current encoding" to user in status bar. - } - - /** - * Method hasValue. - * - * @param contentType - * @return boolean - */ - private boolean hasValue(String value) { - if (value != null && value.length() > 0) - return true; - else - return false; - } - - /** - * Returns the cachedContentType. - * - * @return String - */ - public String getContentType() { - if (cachedContentType == null) { - cachedContentType = getDefaultContentType(); - } - return cachedContentType; - } - - /** - * Method getDefaultContentType. - * - * @return String - */ - private String getDefaultContentType() { - String type = null; - IFile file = getFile(model); - if (file != null) { - type = JSPFContentProperties.getProperty(JSPFContentProperties.JSPCONTENTTYPE, file, true); - } - // BUG136468 - if (type == null) - type = "text/html"; //$NON-NLS-1$ - return type; - } - - /** - * Returns the cachedLanguage. - * - * @return String - */ - public String getLanguage() { - if (cachedLanguage == null) - cachedLanguage = getDefaultLanguage(); - return cachedLanguage; - } - - /** - * Method getDefaultLanguage. - * - * @return String - */ - private String getDefaultLanguage() { - String language = null; - IFile file = getFile(model); - if (file != null) { - language = JSPFContentProperties.getProperty(JSPFContentProperties.JSPLANGUAGE, file, true); - } - // BUG136468 - if (language == null) - language = "java"; //$NON-NLS-1$ - return language; - } - - /** - * Sets the cachedContentType. - * - * @param cachedContentType - * The cachedContentType to set - */ - public void setCachedContentType(String newContentType) { - /* - * if the passed in value is the same as existing, there's nothing to - * do. if its different, then we need to change the contentHandler as - * well and, more to the point, signal a re-initializtation is needed. - * - * Note: if the value we're getting set to does not have a handler in - * the registry, we'll actually not set it to null or anything, we'll - * just continue on with the one we have. This is pretty important to - * avoid re-initializing on every key stroke if someone is typing in a - * new content type, but haven't yet finished the whole "word". - * However, if an contentType is not recognized, the registry returns - * the one for XML. - */ - - /* set the actual value first, the rest is "side effect" */ - this.cachedContentType = newContentType; - - /* see if we need to update embedded handler */ - - /* - * If the document is a type of XHTML, we do not use the page - * directive's contentType to determine the embedded type ... its - * XHTML! ... and, eventually, the DOCTYPE adapter should determine - * if/when it needs to change. - */ - - /* just safety check, can be removed later, early in release cycle */ - if (model == null) { - // throw IllegalStateException("model should never be null in - // PageDirective Adapter"); - Logger.log(Logger.ERROR, "model should never be null in PageDirective Adapter"); - return; - } - - EmbeddedTypeHandler potentialNewandler = null; - IContentDescription contentDescription = getContentDescription(model.getStructuredDocument()); - Object prop = contentDescription.getProperty(IContentDescriptionForJSP.CONTENT_FAMILY_ATTRIBUTE); - if (prop != null) { - if (ContentTypeFamilyForHTML.HTML_FAMILY.equals(prop)) { - potentialNewandler = EmbeddedTypeRegistryImpl.getInstance().getTypeFor("text/html"); - } - } - - if (potentialNewandler == null) { - /* - * getHandler should always return something (never null), based - * on the rules in the factory. - */ - potentialNewandler = getHandlerFor(this.cachedContentType); - } - /* - * we do this check for re-init here, instead of in setEmbeddedType, - * since setEmbeddedType is called during the normal initializtion - * process, when re-init is not needed (since there is no content) - */ - if (embeddedTypeHandler == null) { - setEmbeddedType(potentialNewandler); - } - else if (potentialNewandler != null && embeddedTypeHandler != potentialNewandler) { - /* - * changing this embedded handler here may be in the middle of a - * notify loop. That's why we set that "it's needed". Then the - * model decides when its "safe" to actually do the re-init. - * - * be sure to hold oldHandler in temp var or else setEmbeddedType - * will "reset" it before modelReinitNeeded(oldHandler, handler) - * is called - * - */ - EmbeddedTypeHandler oldHandler = embeddedTypeHandler; - setEmbeddedType(potentialNewandler); - modelReinitNeeded(oldHandler, potentialNewandler); - } - - } - - /** - * This method is used to re-init based on embeddedTypeHandler changing. - * It is given priority over the language change, since there its more - * important to have old and new handlers's in the stateData field. - */ - private void modelReinitNeeded(EmbeddedTypeHandler oldHandler, EmbeddedTypeHandler newHandler) { - if (model.isReinitializationNeeded()) { - System.out.println("already being initialized"); //$NON-NLS-1$ - } - - try { - model.aboutToChangeModel(); - model.setReinitializeStateData(new EmbeddedTypeStateData(oldHandler, newHandler)); - model.setReinitializeNeeded(true); - } - finally { - model.changedModel(); - } - } - - /** - * Method modelReinitNeeded. - */ - private void modelReinitNeeded(String oldlanguage, String newLanguage) { - // bit of a short cut for now .... we dont' need language at the - // moment, - // but should set the state data - if (model.isReinitializationNeeded()) { - if (Debug.displayWarnings) { - System.out.println("already being initialized"); //$NON-NLS-1$ - } - } - else { - try { - // if already being re-initialized, we don't want to - // reset the data in the stateData field. - model.aboutToChangeModel(); - model.setReinitializeStateData(newLanguage); - model.setReinitializeNeeded(true); - } - finally { - model.changedModel(); - } - } - } - - public void setCachedLanguage(String newLanguage) { - if (cachedLanguage != null && languageStateChanged(cachedLanguage, newLanguage)) { - /* - * a complete re-init overkill in current system, since really - * just need for the line style providers, BUT, a change in - * language could effect other things, and we don't expect to - * happen often so a little overkill isn't too bad. The deep - * problem is that there is no way to get at the "edit side" - * adpapters specifically here in model class. we have to do the - * model changed sequence to get the screen to update. do not - * signal again, if signaled once (the reinit state data will be - * wrong. (this needs to be improved in future) - */ - if (!model.isReinitializationNeeded()) { - modelReinitNeeded(cachedLanguage, newLanguage); - } - } - setLanguage(newLanguage); - } - - /** - * This is public access method, used especially from loader, for JSP - * Fragment support. - */ - public void setLanguage(String newLanguage) { - this.cachedLanguage = newLanguage; - IDocumentPartitioner partitioner = ((IDocumentExtension3) model.getStructuredDocument()).getDocumentPartitioner(IStructuredPartitioning.DEFAULT_STRUCTURED_PARTITIONING); - if (partitioner instanceof StructuredTextPartitionerForJSP) { - ((StructuredTextPartitionerForJSP) partitioner).setLanguage(newLanguage); - } - } - - /** - * Method languageStateChange. - * - * @param cachedLanguage - * @param newLanguage - * @return boolean - */ - private boolean languageStateChanged(String cachedLanguage, String newLanguage) { - boolean result = false; // languages are equal, then no change in - // state - if (!cachedLanguage.equalsIgnoreCase(newLanguage)) { - boolean oldLanguageKnown = languageKnown(cachedLanguage); - boolean newLanguageKnown = languageKnown(newLanguage); - result = newLanguageKnown || (!newLanguageKnown && oldLanguageKnown); - } - return result; - } - - /** - * Method languageKnown. - * - * @param cachedLanguage - * @return boolean - */ - private boolean languageKnown(String language) { - return (StringUtils.contains(JAVA_LANGUAGE_KEYS, language, false) || StringUtils.contains(JAVASCRIPT_LANGUAGE_KEYS, language, false)); - } - - private IFile getFile(IStructuredModel model) { - String location = model.getBaseLocation(); - if (location != null) { - IPath path = new Path(location); - if (path.segmentCount() > 1) { - return ResourcesPlugin.getWorkspace().getRoot().getFile(path); - } - } - return null; - } - - private EmbeddedTypeHandler getHandlerFor(String contentType) { - EmbeddedTypeRegistry reg = getEmbeddedContentTypeRegistry(); - EmbeddedTypeHandler handler = null; - if (reg != null) - handler = reg.getTypeFor(contentType); - return handler; - } - - /** - * Gets the embeddedContentTypeRegistry. - * - * @return Returns a EmbeddedContentTypeRegistry - */ - private EmbeddedTypeRegistry getEmbeddedContentTypeRegistry() { - return EmbeddedTypeRegistryImpl.getInstance(); - } - - /** - * For JSP files, text/html is the default content type. This may want - * this different for types like jsv (jsp for voice xml) For now, hard - * code to new instance. In future, should get instance from registry. - * - * Specification cites HTML as the default contentType. - */ - protected EmbeddedTypeHandler getDefaultEmbeddedType() { - return getHandlerFor(getDefaultContentType()); - } - - public INodeNotifier getTarget() { - return notifierAtCreation; - } - - public void release() { - if (embeddedTypeHandler != null) { - if (embeddedFactoryRegistry != null) { - Iterator iterator = embeddedFactoryRegistry.iterator(); - INodeAdapterFactory factory = null; - while (iterator.hasNext()) { - factory = (INodeAdapterFactory) iterator.next(); - factory.release(); - } - } - // pa_TODO: possibly need to release here... - // or "uninitializeFactoryRegistry" - // initializeFactoryRegistry was called from JSPModelLoader - embeddedTypeHandler = null; - } - } - - private IContentDescription getContentDescription(IDocument doc) { - if (doc == null) - return null; - DocumentReader in = new DocumentReader(doc); - return getContentDescription(in); - } - - /** - * Returns content description for an input stream Assumes it's JSP - * content. Closes the input stream when finished. - * - * @param in - * @return the IContentDescription for in, or null if in is null - */ - private IContentDescription getContentDescription(Reader in) { - - if (in == null) - return null; - - IContentDescription desc = null; - try { - - IContentType contentTypeJSP = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - desc = contentTypeJSP.getDescriptionFor(in, IContentDescription.ALL); - } - catch (IOException e) { - Logger.logException(e); - } - finally { - try { - in.close(); - } - catch (IOException e) { - Logger.logException(e); - } - } - return desc; - } - - public String getElIgnored() { - return elIgnored; - } - - public void setElIgnored(String ignored) { - elIgnored = ignored; - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcher.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcher.java deleted file mode 100644 index b443a8a690..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcher.java +++ /dev/null @@ -1,23 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; - -interface PageDirectiveWatcher extends INodeAdapter { - - String getContentType(); - - String getLanguage(); - - int getOffset(); - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcherFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcherFactory.java deleted file mode 100644 index 1fbb07aa06..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcherFactory.java +++ /dev/null @@ -1,58 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import org.eclipse.wst.sse.core.internal.PropagatingAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.xml.core.internal.propagate.PropagatingAdapterFactoryImpl; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; -import org.w3c.dom.Node; - -public class PageDirectiveWatcherFactory extends PropagatingAdapterFactoryImpl implements PropagatingAdapterFactory { - - /** - * Constructor for PageDirectiveWatcherFactory. - */ - public PageDirectiveWatcherFactory() { - this(PageDirectiveWatcher.class, true); - } - - /** - * Constructor for PageDirectiveWatcherFactory. - * - * @param adapterKey - * @param registerAdapters - */ - public PageDirectiveWatcherFactory(Object adapterKey, boolean registerAdapters) { - super(adapterKey, registerAdapters); - } - - protected INodeAdapter createAdapter(INodeNotifier target) { - PageDirectiveWatcher result = null; - if (target instanceof IDOMElement) { - IDOMElement xmlElement = (IDOMElement) target; - if (xmlElement.getNodeType() == Node.ELEMENT_NODE) { - String nodeName = xmlElement.getNodeName(); - if (nodeName.equals("jsp:directive.page")) { //$NON-NLS-1$ - result = new PageDirectiveWatcherImpl(xmlElement); - } - - } - } - return result; - - } - -public INodeAdapterFactory copy() { - return new PageDirectiveWatcherFactory(getAdapterKey(), isShouldRegisterAdapter()); - }} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcherImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcherImpl.java deleted file mode 100644 index be4ce58cd2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/document/PageDirectiveWatcherImpl.java +++ /dev/null @@ -1,112 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.document; - -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.xml.core.internal.document.AttrImpl; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; - - - -/** - * The responsibility of this class is to monitor page directives and if - * a change in embedded type is is made, it will signal - * the structuredModel that it needs to reinitialize itself. - */ -class PageDirectiveWatcherImpl implements PageDirectiveWatcher { - - private static Object adapterType = PageDirectiveWatcher.class; - IDOMElement targetElement; - - /** - * Constructor for PageDirectiveWatcherImpl. - */ - public PageDirectiveWatcherImpl(IDOMElement target) { - super(); - targetElement = target; - if (target.hasAttribute("contentType")) { //$NON-NLS-1$ - String contentTypeValue = target.getAttribute("contentType"); //$NON-NLS-1$ - // using concrete class below, since "changed" is something of an internal method - PageDirectiveAdapterImpl pageDirectiveAdapter = (PageDirectiveAdapterImpl) ((IDOMDocument) targetElement.getOwnerDocument()).getAdapterFor(PageDirectiveAdapter.class); - pageDirectiveAdapter.changedContentType(((IndexedRegion) targetElement).getStartOffset(), contentTypeValue); - } - if (target.hasAttribute("language")) { //$NON-NLS-1$ - String languageValue = target.getAttribute("language"); //$NON-NLS-1$ - // using concrete class below, since "changed" is something of an internal method - PageDirectiveAdapterImpl pageDirectiveAdapter = (PageDirectiveAdapterImpl) ((IDOMDocument) targetElement.getOwnerDocument()).getAdapterFor(PageDirectiveAdapter.class); - pageDirectiveAdapter.changedLanguage(((IndexedRegion) targetElement).getStartOffset(), languageValue); - } - if (target.hasAttribute("isELIgnored")) { //$NON-NLS-1$ - String elIgnored = target.getAttribute("isELIgnored"); //$NON-NLS-1$ - PageDirectiveAdapterImpl pageDirectiveAdapter = (PageDirectiveAdapterImpl) ((IDOMDocument) targetElement.getOwnerDocument()).getAdapterFor(PageDirectiveAdapter.class); - pageDirectiveAdapter.setElIgnored(elIgnored); - } - - } - - public boolean isAdapterForType(Object type) { - return (type == adapterType); - } - - public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) { - // we should only be added to page directives, so if we see a page directive - // change, we need to check its attributes, and notify the PageDirectiveAdapter when - // certain ones chane, so it can make its "centralized" decisions. - if (notifier instanceof IDOMNode) { - - switch (eventType) { - case INodeNotifier.CHANGE : - if (changedFeature instanceof AttrImpl) { - AttrImpl attribute = (AttrImpl) changedFeature; - String name = attribute.getName(); - if (name.equals("contentType")) { //$NON-NLS-1$ - // using concrete class below, since "changed" is something of an internal method - PageDirectiveAdapterImpl pageDirectiveAdapter = (PageDirectiveAdapterImpl) ((IDOMDocument) targetElement.getOwnerDocument()).getAdapterFor(PageDirectiveAdapter.class); - pageDirectiveAdapter.changedContentType(((IndexedRegion) targetElement).getStartOffset(), (String) newValue); - } - if (name.equals("language")) { //$NON-NLS-1$ //$NON-NLS-2$ - // using concrete class below, since "changed" is something of an internal method - PageDirectiveAdapterImpl pageDirectiveAdapter = (PageDirectiveAdapterImpl) ((IDOMDocument) targetElement.getOwnerDocument()).getAdapterFor(PageDirectiveAdapter.class); - pageDirectiveAdapter.changedLanguage(((IndexedRegion) targetElement).getStartOffset(), (String) newValue); - } - } - - break; - case INodeNotifier.REMOVE : - //System.out.println("removed"+new Date().toString()); - break; - - - default : - break; - } - } - - } - - public String getContentType() { - String contentTypeValue = targetElement.getAttribute("contentType"); //$NON-NLS-1$ - return contentTypeValue; - } - - public String getLanguage() { - String languageValue = targetElement.getAttribute("language"); //$NON-NLS-1$ - return languageValue; - } - - public int getOffset() { - return targetElement.getStartOffset(); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/AttrImplForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/AttrImplForJSP.java deleted file mode 100644 index ff30c55ed8..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/AttrImplForJSP.java +++ /dev/null @@ -1,35 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.xml.core.internal.document.AttrImpl; -import org.w3c.dom.Document; - -public class AttrImplForJSP extends AttrImpl { - - protected boolean isNestedLanguageOpening(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || regionType == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || regionType == DOMJSPRegionContexts.JSP_DECLARATION_OPEN || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN; - return result; - } - protected void setOwnerDocument(Document ownerDocument) { - super.setOwnerDocument(ownerDocument); - } - protected void setName(String name) { - super.setName(name); - } - protected void setNamespaceURI(String namespaceURI) { - super.setNamespaceURI(namespaceURI); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/CommentImplForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/CommentImplForJSP.java deleted file mode 100644 index c9ccc58ec2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/CommentImplForJSP.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.xml.core.internal.document.CommentImpl; -import org.w3c.dom.Document; -import org.w3c.dom.Node; - -/** - * CommentImplForJSP - */ -public class CommentImplForJSP extends CommentImpl { - protected CommentImplForJSP() { - super(); - } - - protected CommentImplForJSP(CommentImpl that) { - super(that); - } - - protected boolean isNestedCommentClose(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_COMMENT_CLOSE; - return result; - } - - protected boolean isNestedCommentOpenClose(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_COMMENT_OPEN || regionType == DOMJSPRegionContexts.JSP_COMMENT_CLOSE; - return result; - } - - protected void setOwnerDocument(Document ownerDocument) { - super.setOwnerDocument(ownerDocument); - } - - public Node cloneNode(boolean deep) { - CommentImpl cloned = new CommentImplForJSP(this); - return cloned; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/DOMDocumentForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/DOMDocumentForJSP.java deleted file mode 100644 index 23a8baa90d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/DOMDocumentForJSP.java +++ /dev/null @@ -1,120 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.wst.html.core.internal.document.DocumentStyleImpl; -import org.eclipse.wst.xml.core.internal.document.DocumentImpl; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.w3c.dom.Attr; -import org.w3c.dom.Comment; -import org.w3c.dom.DOMException; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.Text; - -public class DOMDocumentForJSP extends DocumentStyleImpl { - - /** - * - */ - public DOMDocumentForJSP() { - super(); - } - - /** - * @param that - */ - protected DOMDocumentForJSP(DocumentImpl that) { - super(that); - } - /** - * cloneNode method - * @return org.w3c.dom.Node - * @param deep boolean - */ - public Node cloneNode(boolean deep) { - DOMDocumentForJSP cloned = new DOMDocumentForJSP(this); - if (deep) - cloned.importChildNodes(this, true); - return cloned; - } - /** - * createElement method - * - * @return org.w3c.dom.Element - * @param tagName - * java.lang.String - */ - public Element createElement(String tagName) throws DOMException { - checkTagNameValidity(tagName); - - ElementImplForJSP element = new ElementImplForJSP(); - element.setOwnerDocument(this); - element.setTagName(tagName); - return element; - } - /** - * createComment method - * - * @return org.w3c.dom.Comment - * @param data - * java.lang.String - */ - public Comment createComment(String data) { - CommentImplForJSP comment = new CommentImplForJSP(); - comment.setOwnerDocument(this); - if (data != null) - comment.setData(data); - return comment; - } - - /** - * createAttribute method - * - * @return org.w3c.dom.Attr - * @param name - * java.lang.String - */ - public Attr createAttribute(String name) throws DOMException { - AttrImplForJSP attr = new AttrImplForJSP(); - attr.setOwnerDocument(this); - attr.setName(name); - return attr; - } - - /** - */ - public Attr createAttributeNS(String uri, String name) throws DOMException { - AttrImplForJSP attr = new AttrImplForJSP(); - attr.setOwnerDocument(this); - attr.setName(name); - attr.setNamespaceURI(uri); - return attr; - } - /** - * createTextNode method - * - * @return org.w3c.dom.Text - * @param data - * java.lang.String - */ - public Text createTextNode(String data) { - TextImplForJSP text = new TextImplForJSP(); - text.setOwnerDocument(this); - text.setData(data); - return text; - } - protected void setModel(IDOMModel model) { - super.setModel(model); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/DOMModelForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/DOMModelForJSP.java deleted file mode 100644 index dcc8ce2b28..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/DOMModelForJSP.java +++ /dev/null @@ -1,45 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.wst.html.core.internal.document.DOMStyleModelImpl; -import org.eclipse.wst.xml.core.internal.document.XMLModelParser; -import org.eclipse.wst.xml.core.internal.document.XMLModelUpdater; -import org.w3c.dom.Document; - -public class DOMModelForJSP extends DOMStyleModelImpl { - - /** - * - */ - public DOMModelForJSP() { - super(); - // remember, the document is created in super constructor, - // via internalCreateDocument - } - /** - * createDocument method - * @return org.w3c.dom.Document - */ - protected Document internalCreateDocument() { - DOMDocumentForJSP document = new DOMDocumentForJSP(); - document.setModel(this); - return document; - } - protected XMLModelParser createModelParser() { - return new NestedDOMModelParser(this); - } - protected XMLModelUpdater createModelUpdater() { - return new NestDOMModelUpdater(this); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/ElementImplForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/ElementImplForJSP.java deleted file mode 100644 index 2969129714..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/ElementImplForJSP.java +++ /dev/null @@ -1,69 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.html.core.internal.document.ElementStyleImpl; -import org.eclipse.wst.xml.core.internal.document.ElementImpl; -import org.w3c.dom.Document; -import org.w3c.dom.Node; - -public class ElementImplForJSP extends ElementStyleImpl { - /** - * - */ - public ElementImplForJSP() { - super(); - } - - /** - * @param that - */ - public ElementImplForJSP(ElementImpl that) { - super(that); - } - - protected boolean isNestedEndTag(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_ROOT_TAG_NAME || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME; - return result; - } - - protected boolean isNestedClosed(String regionType) { - boolean result = (regionType == DOMJSPRegionContexts.JSP_CLOSE || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE); - return result; - } - - protected boolean isNestedClosedComment(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_COMMENT_CLOSE; - return result; - } - - protected boolean isClosedNestedDirective(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE; - return result; - } - - protected void setOwnerDocument(Document ownerDocument) { - super.setOwnerDocument(ownerDocument); - } - - protected void setTagName(String tagName) { - super.setTagName(tagName); - } - public Node cloneNode(boolean deep) { - ElementImpl cloned = new ElementImplForJSP(this); - if (deep) - cloneChildNodes(cloned, deep); - return cloned; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/NestDOMModelUpdater.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/NestDOMModelUpdater.java deleted file mode 100644 index 337d75b269..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/NestDOMModelUpdater.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.xml.core.internal.document.DOMModelImpl; -import org.eclipse.wst.xml.core.internal.document.XMLModelUpdater; - - -public class NestDOMModelUpdater extends XMLModelUpdater { - - /** - * @param model - */ - public NestDOMModelUpdater(DOMModelImpl model) { - super(model); - } - - protected boolean isNestedTagClose(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_CLOSE || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE; - return result; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/NestedDOMModelParser.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/NestedDOMModelParser.java deleted file mode 100644 index afaa719ad4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/NestedDOMModelParser.java +++ /dev/null @@ -1,85 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.xml.core.internal.document.DOMModelImpl; -import org.eclipse.wst.xml.core.internal.document.JSPTag; -import org.eclipse.wst.xml.core.internal.document.XMLModelParser; - -public class NestedDOMModelParser extends XMLModelParser { - - /** - * @param model - */ - public NestedDOMModelParser(DOMModelImpl model) { - super(model); - } - - protected boolean isNestedCommentOpen(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_COMMENT_OPEN; - return result; - } - - protected boolean isNestedCommentText(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_COMMENT_TEXT; - return result; - } - - protected boolean isNestedContent(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_CONTENT; - return result; - } - - protected boolean isNestedTag(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || regionType == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || regionType == DOMJSPRegionContexts.JSP_DECLARATION_OPEN || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN || regionType == DOMJSPRegionContexts.JSP_CLOSE; - return result; - } - - protected boolean isNestedTagName(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_ROOT_TAG_NAME || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME; - return result; - } - protected boolean isNestedTagOpen(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || regionType == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || regionType == DOMJSPRegionContexts.JSP_DECLARATION_OPEN || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN; - return result; - } - protected String computeNestedTag(String regionType, String tagName, IStructuredDocumentRegion structuredDocumentRegion, ITextRegion region) { - String resultTagName = tagName; - if (regionType == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) { - resultTagName = JSPTag.JSP_SCRIPTLET; - } - else if (regionType == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) { - resultTagName = JSPTag.JSP_EXPRESSION; - } - else if (regionType == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) { - resultTagName = JSPTag.JSP_DECLARATION; - } - else if (regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN) { - resultTagName = JSPTag.JSP_DIRECTIVE; - } - else if (regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - resultTagName += '.'; - resultTagName += structuredDocumentRegion.getText(region); - } - return resultTagName; - } - - protected boolean isNestedTagClose(String regionType) { - boolean result = regionType == DOMJSPRegionContexts.JSP_CLOSE || regionType == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE; - return result; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/TextImplForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/TextImplForJSP.java deleted file mode 100644 index 1f67f5355c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/domdocument/TextImplForJSP.java +++ /dev/null @@ -1,28 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.domdocument; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.xml.core.internal.document.TextImpl; -import org.w3c.dom.Document; - -public class TextImplForJSP extends TextImpl { - protected boolean isNotNestedContent(String regionType) { - boolean result = regionType != DOMJSPRegionContexts.JSP_CONTENT; - return result; - } - protected void setOwnerDocument(Document ownerDocument) { - super.setOwnerDocument(ownerDocument); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/IJSPHeadContentDetector.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/IJSPHeadContentDetector.java deleted file mode 100644 index 291c5478e1..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/IJSPHeadContentDetector.java +++ /dev/null @@ -1,22 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.encoding; - -import java.io.IOException; - -import org.eclipse.wst.sse.core.internal.document.IDocumentCharsetDetector; - -public interface IJSPHeadContentDetector extends IDocumentCharsetDetector { - String getContentType() throws IOException; - - String getLanguage() throws IOException; - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/JSPDocumentHeadContentDetector.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/JSPDocumentHeadContentDetector.java deleted file mode 100644 index 84c5e7e4bc..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/JSPDocumentHeadContentDetector.java +++ /dev/null @@ -1,33 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.encoding; - -import org.eclipse.jface.text.IDocument; -import org.eclipse.jst.jsp.core.internal.contenttype.JSPResourceEncodingDetector; -import org.eclipse.wst.sse.core.internal.document.DocumentReader; - -/** - * This class parses beginning portion of JSP file to get attributes in page - * directiive - * - */ -public class JSPDocumentHeadContentDetector extends JSPResourceEncodingDetector implements IJSPHeadContentDetector { - - public JSPDocumentHeadContentDetector() { - super(); - } - - public void set(IDocument document) { - set(new DocumentReader(document, 0)); - - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/JSPDocumentLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/JSPDocumentLoader.java deleted file mode 100644 index 9b215265b7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/encoding/JSPDocumentLoader.java +++ /dev/null @@ -1,311 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.encoding; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; -import java.io.UnsupportedEncodingException; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.Path; -import org.eclipse.jface.text.IDocumentPartitioner; -import org.eclipse.jst.jsp.core.internal.Assert; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveWatcherFactory; -import org.eclipse.jst.jsp.core.internal.parser.JSPReParser; -import org.eclipse.jst.jsp.core.internal.parser.JSPSourceParser; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.jst.jsp.core.internal.text.StructuredTextPartitionerForJSP; -import org.eclipse.wst.sse.core.internal.PropagatingAdapter; -import org.eclipse.wst.sse.core.internal.document.AbstractDocumentLoader; -import org.eclipse.wst.sse.core.internal.document.IDocumentCharsetDetector; -import org.eclipse.wst.sse.core.internal.document.IDocumentLoader; -import org.eclipse.wst.sse.core.internal.document.StructuredDocumentFactory; -import org.eclipse.wst.sse.core.internal.encoding.CodedIO; -import org.eclipse.wst.sse.core.internal.encoding.CodedReaderCreator; -import org.eclipse.wst.sse.core.internal.encoding.ContentTypeEncodingPreferences; -import org.eclipse.wst.sse.core.internal.encoding.util.BufferedLimitedReader; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.EmbeddedTypeHandler; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.TagMarker; -import org.eclipse.wst.sse.core.internal.modelhandler.EmbeddedTypeRegistry; -import org.eclipse.wst.sse.core.internal.modelhandler.EmbeddedTypeRegistryImpl; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.document.IEncodedDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; -import org.w3c.dom.Document; - -public class JSPDocumentLoader extends AbstractDocumentLoader { - private final static String DEFAULT_MIME_TYPE = "text/html"; //$NON-NLS-1$ - private final static String SPEC_DEFAULT_ENCODING = "ISO-8859-1"; //$NON-NLS-1$ - - protected static IFile getFileFor(IStructuredModel model) { - if (model == null) - return null; - String path = model.getBaseLocation(); - if (path == null || path.length() == 0) { - Object id = model.getId(); - if (id == null) - return null; - path = id.toString(); - } - // TODO needs rework for linked resources - IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); - IFile file = root.getFileForLocation(new Path(path)); - return file; - } - - private EmbeddedTypeRegistry fEmbeddedContentTypeRegistry; - - public JSPDocumentLoader() { - super(); - } - - protected void addNestablePrefix(JSPSourceParser parser, String tagName) { - TagMarker bm = new TagMarker(tagName); - parser.addNestablePrefix(bm); - } - - synchronized public IEncodedDocument createNewStructuredDocument(IFile iFile) throws IOException, CoreException { - IStructuredDocument structuredDocument = null; - try { - structuredDocument = createCodedDocument(iFile); - - EmbeddedTypeHandler embeddedType = getEmbeddedType(iFile); - if (embeddedType != null) - embeddedType.initializeParser(structuredDocument.getParser()); - - fFullPreparedReader.reset(); - setDocumentContentsFromReader(structuredDocument, fFullPreparedReader); - - } - finally { - if (fFullPreparedReader != null) { - fFullPreparedReader.close(); - } - } - return structuredDocument; - } - - private IStructuredDocument createCodedDocument(IFile iFile) throws CoreException, UnsupportedEncodingException, IOException { - IStructuredDocument structuredDocument = (IStructuredDocument) createNewStructuredDocument(); - - getCodedReaderCreator().set(iFile); - - fFullPreparedReader = getCodedReaderCreator().getCodedReader(); - fEncodingMemento = getCodedReaderCreator().getEncodingMemento(); - - structuredDocument.setEncodingMemento(getCodedReaderCreator().getEncodingMemento()); - - return structuredDocument; - } - - public IEncodedDocument createNewStructuredDocument(String filename, InputStream inputStream) throws UnsupportedEncodingException, IOException { - if (filename == null && inputStream == null) { - throw new IllegalArgumentException("can not have both null filename and inputstream"); //$NON-NLS-1$ - } - IEncodedDocument structuredDocument = createNewStructuredDocument(); - CodedReaderCreator codedReaderCreator = new CodedReaderCreator(); - try { - codedReaderCreator.set(filename, inputStream); - fFullPreparedReader = codedReaderCreator.getCodedReader(); - fEncodingMemento = codedReaderCreator.getEncodingMemento(); - structuredDocument.setEncodingMemento(fEncodingMemento); - // the fact that file is null means this method/code path is no - // good for JSP fragments - EmbeddedTypeHandler embeddedType = getEmbeddedType((IFile) null); - fFullPreparedReader.reset(); - if (embeddedType != null) - embeddedType.initializeParser(((IStructuredDocument) structuredDocument).getParser()); - setDocumentContentsFromReader(structuredDocument, fFullPreparedReader); - } - catch (CoreException e) { - // impossible in this context - throw new Error(e); - } - finally { - if (fFullPreparedReader != null) { - fFullPreparedReader.close(); - } - } - return structuredDocument; - - } - - /** - * Method getDefaultDocumentPartitioner. - * - * @return IDocumentPartitioner - */ - public IDocumentPartitioner getDefaultDocumentPartitioner() { - return new StructuredTextPartitionerForJSP(); - } - - /** - * Method getDefaultMimeType. - * - * @return String - */ - private String getDefaultMimeType() { - return DEFAULT_MIME_TYPE; - } - - - public IDocumentCharsetDetector getDocumentEncodingDetector() { - if (fDocumentEncodingDetector == null) { - fDocumentEncodingDetector = new JSPDocumentHeadContentDetector(); - } - return fDocumentEncodingDetector; - } - - /** - * Gets the embeddedContentTypeRegistry. - * - * @return Returns a EmbeddedContentTypeRegistry - */ - private EmbeddedTypeRegistry getEmbeddedContentTypeRegistry() { - if (fEmbeddedContentTypeRegistry == null) { - fEmbeddedContentTypeRegistry = EmbeddedTypeRegistryImpl.getInstance(); - } - return fEmbeddedContentTypeRegistry; - } - - /** - * Determine the MIME content type specified in a page directive. This - * should appear "as early as possible in the JSP page" according to the - * JSP v1.2 specification. - */ - private EmbeddedTypeHandler getEmbeddedType(IFile file) throws UnsupportedEncodingException, CoreException, IOException { - EmbeddedTypeHandler handler = null; - if (fFullPreparedReader == null) { - handler = getJSPDefaultEmbeddedType(); - } - else { - String mimeType = null; - - IDocumentCharsetDetector jspProvider = getDocumentEncodingDetector(); - Reader fullPreparedReader = getFullPreparedReader(); - BufferedLimitedReader limitedReader = new BufferedLimitedReader(fullPreparedReader, CodedIO.MAX_BUF_SIZE); - jspProvider.set(limitedReader); - if (jspProvider instanceof IJSPHeadContentDetector) { - mimeType = ((IJSPHeadContentDetector) jspProvider).getContentType(); - fullPreparedReader.reset(); - } - - EmbeddedTypeRegistry reg = getEmbeddedContentTypeRegistry(); - if (mimeType == null || mimeType.length() == 0) { - handler = getJSPDefaultEmbeddedType(); - } - else { - handler = reg.getTypeFor(mimeType); - } - } - return handler; - } - - /** - * For JSP files, text/html is the default content type. This may want - * this different for types like jsv (jsp for voice xml) For now, hard - * code to new instance. In future, should get instance from registry. - * Specification cites HTML as the default contentType. - */ - private EmbeddedTypeHandler getJSPDefaultEmbeddedType() { - EmbeddedTypeRegistry reg = getEmbeddedContentTypeRegistry(); - return reg.getTypeFor(getDefaultMimeType()); - } - - public RegionParser getParser() { - // remember, the Loader - // will need to finish initialization of parser - // based on "embedded content" - JSPSourceParser parser = new JSPSourceParser(); - // add default nestable tag list - addNestablePrefix(parser, JSP11Namespace.JSP_TAG_PREFIX); - return parser; - } - - protected String getPreferredNewLineDelimiter(IFile file) { - String delimiter = ContentTypeEncodingPreferences.getPreferredNewLineDelimiter(ContentTypeIdForJSP.ContentTypeID_JSP); - if (delimiter == null) - delimiter = super.getPreferredNewLineDelimiter(file); - return delimiter; - } - - /** - * Specification cites ISO-8859-1/Latin-1 as the default charset. - */ - protected String getSpecDefaultEncoding() { - return SPEC_DEFAULT_ENCODING; - } - - /** - * This method must return a new instance of IStructuredDocument, that has - * been initialized with appropriate parser. For many loaders, the - * (default) parser used is known for any input. For others, the correct - * parser (and its initialization) is normall dependent on the content of - * the file. This no-argument method should assume "empty input" and would - * therefore return the default parser for the default contentType. If the - * parser is to handle tag libraries, it must have a TaglibSupport object - * with a valid URIResolver and this IStructuredDocument attached to it - * before the contents are set on the IStructuredDocument. - */ - protected IEncodedDocument newEncodedDocument() { - IStructuredDocument structuredDocument = StructuredDocumentFactory.getNewStructuredDocumentInstance(getParser()); - ((BasicStructuredDocument) structuredDocument).setReParser(new JSPReParser()); - // structuredDocument.setDocumentPartitioner(new - // JSPJavaDocumentPartioner()); - // even though this is an "empty model" ... we want it to have at - // least - // the - // default embeddeded content type handler - EmbeddedTypeHandler embeddedType = getJSPDefaultEmbeddedType(); - embeddedType.initializeParser(structuredDocument.getParser()); - return structuredDocument; - } - - public IDocumentLoader newInstance() { - return new JSPDocumentLoader(); - } - - protected void preLoadAdapt(IStructuredModel structuredModel) { - IDOMModel domModel = (IDOMModel) structuredModel; - // - // document must have already been set for this to - // work. - Document document = domModel.getDocument(); - Assert.isNotNull(document, JSPCoreMessages.JSPDocumentLoader_1); - // if there is a model in the adapter, this will adapt it to - // first node. After that the PropagatingAdater spreads over the - // children being - // created. Each time that happends, a side effect is to - // also "spread" sprecific registered adapters, - // they two can propigate is needed. - // This 'get' causes first to be be attached. - PropagatingAdapter propagatingAdapter = (PropagatingAdapter) ((INodeNotifier) document).getAdapterFor(PropagatingAdapter.class); - // may make this easier to use in futue - propagatingAdapter.addAdaptOnCreateFactory(new PageDirectiveWatcherFactory()); - // For JSPs, the ModelQueryAdapter must be "attached" to the document - // before content is set in the model, so taglib initization can - // take place. - ((INodeNotifier) document).getAdapterFor(ModelQueryAdapter.class); - - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/ArrayMap.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/ArrayMap.java deleted file mode 100644 index 507ec77525..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/ArrayMap.java +++ /dev/null @@ -1,103 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Hashtable; -import java.util.Iterator; - -/** - * This implementation of a hashtable maps keys to arrays - * to support multiple values being associated with a single - * key. To remove a specific entry, a key and inserted value must - * be provided. Removing just based on the key name will remove all - * values stored under that key - * - */ -public class ArrayMap extends Hashtable { - - /** - * - */ - private static final long serialVersionUID = 1L; - - public ArrayMap(int size) { - super(size); - } - - public synchronized Object put(Object key, Object value) { - Object[] values = (Object[]) super.get(key); - Object[] newValues = null; - - if (values == null || values.length == 0) - newValues = new Object[1]; - else { - newValues = new Object[values.length + 1]; - System.arraycopy(values, 0, newValues, 0, values.length); - } - - newValues[newValues.length - 1] = value; - return super.put(key, newValues); - } - - /** - * Removes the first occurrence of <code>value</code> from the list - * of values associated with <code>key</code> - * - * @param key the key that has <code>value</code> - * @param value the specific value to remove from the key - * @return The item removed from the list of values - */ - public synchronized Object remove(Object key, Object value) { - Object[] values = (Object[]) super.get(key); - Object removed = null; - Object[] result = null; - if (values != null && value != null) { - for (int i = 0; i < values.length; i++) { - if (value.equals(values[i])) { - removed = values[i]; - result = new Object[values.length - 1]; - - if (result.length > 0) { - // Copy left of value - System.arraycopy(values, 0, result, 0, i); - // Copy right of value - if (i < (values.length - 1)) - System.arraycopy(values, i+1, result, i, result.length - i); - } - else - super.remove(key); - - break; - } - } - } - - if(result != null && result.length > 0) - super.put(key, result); - - return removed; - } - - public Collection values() { - Collection valuemaps = super.values(); - Collection values = new ArrayList(); - - for(Iterator i = valuemaps.iterator(); i.hasNext();) - values.addAll(Arrays.asList((Object[]) i.next())); - - return values; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/CompilationUnitHelper.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/CompilationUnitHelper.java deleted file mode 100644 index 7ace8d4799..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/CompilationUnitHelper.java +++ /dev/null @@ -1,56 +0,0 @@ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.IProblemRequestor; -import org.eclipse.jdt.core.WorkingCopyOwner; - -/** - * To ensure there is only one instance of ProblemRequestor and WorkingCopyOwner - * for JSP plugins. These were removed from JSPTranslation to ensure that the - * JSPTranslation was not held in memory by any type of JDT lists (caching - * search results, etc...) - * - * @author pavery - */ -public class CompilationUnitHelper { - - private JSPProblemRequestor fProblemRequestor = null; - private WorkingCopyOwner fWorkingCopyOwner = null; - private static CompilationUnitHelper instance; - - private CompilationUnitHelper() { - // force use of instance - } - - public synchronized static final CompilationUnitHelper getInstance() { - - if (instance == null) - instance = new CompilationUnitHelper(); - return instance; - } - - public JSPProblemRequestor getProblemRequestor() { - - if (fProblemRequestor == null) - fProblemRequestor = new JSPProblemRequestor(); - return fProblemRequestor; - } - - public WorkingCopyOwner getWorkingCopyOwner() { - - if (fWorkingCopyOwner == null) { - fWorkingCopyOwner = new WorkingCopyOwner() { - /* (non-Javadoc) - * @see org.eclipse.jdt.core.WorkingCopyOwner#getProblemRequestor(org.eclipse.jdt.core.ICompilationUnit) - */ - public IProblemRequestor getProblemRequestor(ICompilationUnit workingCopy) { - return CompilationUnitHelper.this.getProblemRequestor(); - } - public String toString() { - return "JSP Working copy owner"; //$NON-NLS-1$ - } - }; - } - return fWorkingCopyOwner; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/EscapedTextUtil.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/EscapedTextUtil.java deleted file mode 100644 index 2d65350061..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/EscapedTextUtil.java +++ /dev/null @@ -1,87 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - - - -import java.util.Properties; -import com.ibm.icu.util.StringTokenizer; - -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; - -/** - * class to handle chunks of text/regions - * with escaped character data - * @author pavery - */ -public class EscapedTextUtil { - - public static Properties fXMLtoJavaLookup = null; - - /** - * @return unescaped full text of that region, "" if there is no text - */ - public static String getUnescapedText(IStructuredDocumentRegion parent, ITextRegion r) { - String test = (parent != r) ? parent.getFullText(r) : parent.getFullText(); - return getUnescapedText(test); - } - - public static String getUnescapedText(String test) { - initLookup(); - StringBuffer buffer = new StringBuffer(); - if (test != null) { - StringTokenizer st = new StringTokenizer(test, "&;", true); //$NON-NLS-1$ - String tok1, tok2, tok3, transString; - while (st.hasMoreTokens()) { - tok1 = tok2 = tok3 = transString = ""; //$NON-NLS-1$ - tok1 = st.nextToken(); - if (tok1.equals("&") && st.hasMoreTokens()) //$NON-NLS-1$ - { - tok2 = st.nextToken(); - if (st.hasMoreTokens()) { - tok3 = st.nextToken(); - } - } - if (!(transString = fXMLtoJavaLookup.getProperty(tok1 + tok2 + tok3, "")).equals("")) //$NON-NLS-2$ //$NON-NLS-1$ - { - buffer.append(transString); - } - else { - buffer.append(tok1 + tok2 + tok3); - } - } - return buffer.toString(); - } - return ""; //$NON-NLS-1$ - } - - /** - * initialize lookup tables - */ - private static void initLookup() { - fXMLtoJavaLookup = new Properties(); - fXMLtoJavaLookup.setProperty("'", "'"); //$NON-NLS-2$ //$NON-NLS-1$ - fXMLtoJavaLookup.setProperty(""", "\""); //$NON-NLS-2$ //$NON-NLS-1$ - fXMLtoJavaLookup.setProperty("&", "&"); //$NON-NLS-2$ //$NON-NLS-1$ - fXMLtoJavaLookup.setProperty("<", "<"); //$NON-NLS-2$ //$NON-NLS-1$ - fXMLtoJavaLookup.setProperty(">", ">"); //$NON-NLS-2$ //$NON-NLS-1$ - fXMLtoJavaLookup.setProperty(" ", " "); //$NON-NLS-2$ //$NON-NLS-1$ - } - - /** - * Get the String representation of an entity reference. - */ - public static String translateEntityReference(String entity) { - return fXMLtoJavaLookup.getProperty(entity, entity); - } -} - diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/IJSPProblem.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/IJSPProblem.java deleted file mode 100644 index 8270cd825f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/IJSPProblem.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.jdt.core.compiler.IProblem; - -public interface IJSPProblem extends IProblem { - - int F_PROBLEM_ID_LITERAL = 0xA0000000; - - int TEIClassNotFound = F_PROBLEM_ID_LITERAL + 1; - int TEIValidationMessage = F_PROBLEM_ID_LITERAL + 2; - int TEIClassNotInstantiated = F_PROBLEM_ID_LITERAL + 3; - int TEIClassMisc = F_PROBLEM_ID_LITERAL + 4; - int TagClassNotFound = F_PROBLEM_ID_LITERAL + 5; - int UseBeanInvalidID = F_PROBLEM_ID_LITERAL + 6; - int UseBeanMissingTypeInfo = F_PROBLEM_ID_LITERAL + 7; - int UseBeanAmbiguousType = F_PROBLEM_ID_LITERAL + 8; - int StartCustomTagMissing = F_PROBLEM_ID_LITERAL + 9; - int EndCustomTagMissing = F_PROBLEM_ID_LITERAL + 10; - int UseBeanStartTagMissing = F_PROBLEM_ID_LITERAL + 11; - int UseBeanEndTagMissing = F_PROBLEM_ID_LITERAL + 12; - int ELProblem = F_PROBLEM_ID_LITERAL + 13; - - /** - * @return the ID of this JSP problem - */ - int getEID(); - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/IJSPTranslation.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/IJSPTranslation.java deleted file mode 100644 index 17f641f395..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/IJSPTranslation.java +++ /dev/null @@ -1,90 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.util.List; - -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.IJavaElement; - -/** - * An object that holds a translated JSP String along with - * position mapping from Java to JSP, and JSP to Java. - * - * @author pavery - * - */ -public interface IJSPTranslation { - - /** - * The string contents of the translated document. - * @return the string contents of the translated document. - */ - public String getJavaText(); - - /** - * The corresponding java offset in the translated document for a given jsp offset. - * @param jspPosition - * @return the java offset that maps to jspOffset, -1 if the position has no mapping. - */ - public int getJavaOffset(int jspOffset); - - /** - * The corresponding jsp offset in the source document for a given jsp offset in the translated document. - * @param javaPosition - * @return the jsp offset that maps to javaOffset, -1 if the position has no mapping. - */ - public int getJspOffset(int javaOffset); - - /** - * The corresponding CompilationUnit for the translated JSP document - * @return an ICompilationUnit of the translation - */ - public ICompilationUnit getCompilationUnit(); - - /** - * Returns the IJavaElements corresponding to the JSP range in the JSP StructuredDocument - * - * @param jspStart staring offset in the JSP document - * @param jspEnd ending offset in the JSP document - * @return IJavaElements corresponding to the JSP selection - */ - public IJavaElement[] getElementsFromJspRange(int jspStart, int jspEnd); - - /** - * @param javaOffset - * @return whether the given offset within the translated Java source maps - * directly to a scripting region in the original JSP - */ - public boolean isIndirect(int javaOffset); - - /** - * Must be set true in order for problems to be collected during reconcile. - * If set false, problems will be ignored during reconcile. - * @param collect - */ - public void setProblemCollectingActive(boolean collect); - - /** - * Reconciles the compilation unit for this JSPTranslation - */ - public void reconcileCompilationUnit(); - - /** - * @return the List of problems collected during reconcile of the compilation unit - */ - public List getProblems(); - - // add these API once finalized - // getJspEdits(TextEdit javaEdit) - // getJavaRanges() - // getJavaDocument() -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSP2ServletNameUtil.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSP2ServletNameUtil.java deleted file mode 100644 index e9c6bd9536..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSP2ServletNameUtil.java +++ /dev/null @@ -1,134 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.io.File; - -/** - * @author pavery - */ -public class JSP2ServletNameUtil { - - /** - * WAS mangles Tom&Jerry as: _Tom_26_Jerry; this takes in the mangled name - * and returns the original name. - * - * Unmangles the qualified type name. If an underscore is found - * it is assumed to be a mangled representation of a non-alpha, - * non-digit character of the form _NN_, where NN are hex digits - * representing the encoded character. This routine converts it - * back to the original character. - */ - public final static String unmangle(String qualifiedTypeName) { - if(qualifiedTypeName.charAt(0) != '_') - return qualifiedTypeName; - - StringBuffer buf = new StringBuffer(); - String possible = ""; //$NON-NLS-1$ - - // remove the .java extension if there is one - if(qualifiedTypeName.endsWith(".java"))//$NON-NLS-1$ - qualifiedTypeName = qualifiedTypeName.substring(0, qualifiedTypeName.length() - 5); - - for(int i = 1; i < qualifiedTypeName.length(); i++) { // start at index 1 b/c 1st char is always '_' - char c = qualifiedTypeName.charAt(i); - if(c == '_') { - int endIndex = qualifiedTypeName.indexOf('_', i+1); - if(endIndex == -1) - buf.append(c); - else { - char unmangled; - try { - possible = qualifiedTypeName.substring(i+1, endIndex); - if(isValid(possible)) { - unmangled = (char)Integer.decode("0x" + possible).intValue();//$NON-NLS-1$ - i = endIndex; - } - else { - unmangled = c; - } - - } catch(NumberFormatException e) { - unmangled = c; - } - buf.append(unmangled); - } - } else { - buf.append(c); - } - } - return buf.toString(); - } - - /** - * Determine if given string is a valid Hex representation of an ASCII character (eg. 2F -> /) - * @param possible - * @return - */ - private static boolean isValid(String possible) { - boolean result = false; - if(possible.length() == 2){ - char c1 = possible.charAt(0); - char c2 = possible.charAt(1); - // 1st character must be a digit - if(Character.isDigit(c1)) { - // 2nd character must be digit or upper case letter A-F - if(Character.isDigit(c2)) { - result = true; - } - else if(Character.isUpperCase(c2) && (c2 == 'A' || c2 == 'B' || c2 == 'C'|| c2 == 'D'|| c2 == 'E'|| c2 == 'F')) { - result = true; - } - } - } - return result; - } - - /** - * Mangle string to WAS-like specifications - * - */ - public final static String mangle(String name) { - StringBuffer modifiedName = new StringBuffer(); - - // extension (.jsp, .jspf, .jspx, etc...) should already be encoded in name - - int length = name.length(); - // in case name is forbidden (a number, class, for, etc...) - modifiedName.append('_'); - - // ensure rest of characters are valid - for (int i=0; i< length; i++) { - char currentChar = name.charAt(i); - // [290769] Mangle _ since mangling inserts _ as a delimiter - if (currentChar == '_' || !Character.isJavaIdentifierPart(currentChar)) - modifiedName.append(mangleChar(currentChar)); - else - modifiedName.append(currentChar); - } - return modifiedName.toString(); - - } - - /** - * take a character and return its hex equivalent - */ - private final static String mangleChar(char ch) { - if ( ch == File.separatorChar ) { - ch = '/'; - } - - if ( Character.isLetterOrDigit(ch) == true ) { - return "" + ch; //$NON-NLS-1$ - } - return "_" + Integer.toHexString(ch).toUpperCase() + "_"; //$NON-NLS-1$ //$NON-NLS-2$ - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPIncludeRegionHelper.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPIncludeRegionHelper.java deleted file mode 100644 index a9b5be3dd0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPIncludeRegionHelper.java +++ /dev/null @@ -1,98 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - - -/** - * Extension of XMLJSPRegionHelper intended to parse entire included JSP files. - * Basically it expands the rules for what tags are parsed as JSP. - * - * @author pavery - */ -class JSPIncludeRegionHelper extends XMLJSPRegionHelper { - /** - * @param JSPTranslator - */ - public JSPIncludeRegionHelper(JSPTranslator translator, boolean appendAsIndirectSource) { - super(translator, appendAsIndirectSource); - } - - // these methods determine what content gets added to the local scriplet, expression, declaration buffers - /* - * return true for elements whose contents we might want to add to the java file we are building - */ - protected boolean isJSPStartRegion(IStructuredDocumentRegion sdRegion) { - String type = sdRegion.getFirstRegion().getType(); - return type == DOMRegionContext.XML_TAG_OPEN || type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN || type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || type == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN || type == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME; - } - - protected boolean isDeclaration(String tagName) { - return tagName.equalsIgnoreCase("jsp:declaration") //$NON-NLS-1$ - || tagName.equalsIgnoreCase("<%!"); //$NON-NLS-1$ - } - - protected boolean isExpression(String tagName) { - return tagName.equalsIgnoreCase("jsp:expression") //$NON-NLS-1$ - || tagName.equalsIgnoreCase("<%="); //$NON-NLS-1$ - } - - protected boolean isScriptlet(String tagName) { - return tagName.equalsIgnoreCase("jsp:scriptlet") //$NON-NLS-1$ - || tagName.equalsIgnoreCase("<%"); //$NON-NLS-1$ - } - - protected boolean isIncludeDirective(String tagName) { - return tagName.equalsIgnoreCase("jsp:directive.include") || //$NON-NLS-1$ - tagName.equalsIgnoreCase("include"); //$NON-NLS-1$ - } - - protected boolean isTaglibDirective(String tagName) { - return tagName.equalsIgnoreCase("jsp:directive.taglib") //$NON-NLS-1$ - || tagName.equalsIgnoreCase("taglib"); //$NON-NLS-1$ - } - - protected boolean isPageDirective(String tagName) { - return tagName.equalsIgnoreCase("jsp:directive.page") //$NON-NLS-1$ - || tagName.equalsIgnoreCase("page"); //$NON-NLS-1$ - } - - // different btwn XML-JSP and JSP tags - protected String getRegionName(IStructuredDocumentRegion sdRegion) { - ITextRegion nameRegion = null; - String nameStr = ""; //$NON-NLS-1$ - int size = sdRegion.getRegions().size(); - if (size > 1) { - // presumably XML-JSP <jsp:scriptlet> | <jsp:expression> | <jsp:declaration> - nameRegion = sdRegion.getRegions().get(1); - } - else if (size == 1) { - // presumably JSP open <% | <%= | <%! - nameRegion = sdRegion.getRegions().get(0); - } - if (nameRegion != null) - nameStr = fTextToParse.substring(sdRegion.getStartOffset(nameRegion), sdRegion.getTextEndOffset(nameRegion)); - return nameStr.trim(); - } - - protected void processOtherRegions(IStructuredDocumentRegion sdRegion) { - processIncludeDirective(sdRegion); - processPageDirective(sdRegion); - } - - protected void prepareText(IStructuredDocumentRegion sdRegion) { - fStrippedText = fTextBefore = fTextToParse.substring(sdRegion.getStartOffset(), sdRegion.getEndOffset()); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPProblemRequestor.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPProblemRequestor.java deleted file mode 100644 index cf47682465..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPProblemRequestor.java +++ /dev/null @@ -1,88 +0,0 @@ -package org.eclipse.jst.jsp.core.internal.java; - -/** - * @author pavery - */ - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jdt.core.IProblemRequestor; -import org.eclipse.jdt.core.compiler.IProblem; - -class JSPProblemRequestor implements IProblemRequestor { - - private boolean fIsActive = false; - - private boolean fIsRunning = false; - - private List fCollectedProblems; - - public void beginReporting() { - - fIsRunning = true; - fCollectedProblems = new ArrayList(); - } - - public void acceptProblem(IProblem problem) { - - if (isActive()) - fCollectedProblems.add(problem); - } - - public void endReporting() { - - fIsRunning = false; - } - - public boolean isActive() { - - return fIsActive && fCollectedProblems != null; - } - - /** - * Sets the active state of this problem requestor. - * - * @param isActive - * the state of this problem requestor - */ - public void setIsActive(boolean isActive) { - - if (fIsActive != isActive) { - fIsActive = isActive; - if (fIsActive) - startCollectingProblems(); - else - stopCollectingProblems(); - } - } - - /** - * Tells this annotation model to collect temporary problems from now on. - */ - private void startCollectingProblems() { - - fCollectedProblems = new ArrayList(); - } - - /** - * Tells this annotation model to no longer collect temporary problems. - */ - private void stopCollectingProblems() { - - // do nothing - } - - /** - * @return the list of collected problems - */ - public List getCollectedProblems() { - - return fCollectedProblems; - } - - public boolean isRunning() { - - return fIsRunning; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslation.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslation.java deleted file mode 100644 index 9e5372fb87..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslation.java +++ /dev/null @@ -1,658 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.resources.WorkspaceJob; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jdt.core.IBuffer; -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IPackageFragment; -import org.eclipse.jdt.core.IPackageFragmentRoot; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jdt.core.WorkingCopyOwner; -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.Logger; - - -/** - * <p> - * An implementation of IJSPTranslation. - * <br> - * This object that holds the java translation of - * a JSP file as well as a mapping of ranges from the translated Java to the JSP source, - * and mapping from JSP source back to the translated Java. - * </p> - * - * <p> - * You may also use JSPTranslation to do CompilationUnit-esque things such as: - * <ul> - * <li>code select (get java elements for jsp selection)</li> - * <li>reconcile</li> - * <li>get java regions for jsp selection</li> - * <li>get a JSP text edit based on a Java text edit</li> - * <li>determine if a java offset falls within a jsp:useBean range</li> - * <li>determine if a java offset falls within a jsp import statment</li> - * </ul> - * </p> - * - * @author pavery - */ -public class JSPTranslation implements IJSPTranslation { - - // for debugging - private static final boolean DEBUG; - static { - String value= Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jsptranslation"); //$NON-NLS-1$ - DEBUG= value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - /** the name of the class (w/out extension) **/ - private String fClassname = ""; //$NON-NLS-1$ - private IJavaProject fJavaProject = null; - private HashMap fJava2JspMap = null; - private HashMap fJsp2JavaMap = null; - private HashMap fJava2JspImportsMap = null; - private HashMap fJava2JspUseBeanMap = null; - private HashMap fJava2JspIndirectMap = null; - - // don't want to hold onto model (via translator) - // all relevant info is extracted in the constructor. - //private JSPTranslator fTranslator = null; - private String fJavaText = ""; //$NON-NLS-1$ - private String fJspText = ""; //$NON-NLS-1$ - - private ICompilationUnit fCompilationUnit = null; - private IProgressMonitor fProgressMonitor = null; - /** lock to synchronize access to the compilation unit **/ - private byte[] fLock = null; - private String fMangledName; - private String fJspName; - private List fTranslationProblems; - private Collection fIncludedPaths; - - /** the {@link JSPTranslator} used by this {@link JSPTranslator} */ - private JSPTranslator fTranslator; - - public JSPTranslation(IJavaProject javaProj, JSPTranslator translator) { - - fLock = new byte[0]; - fJavaProject = javaProj; - //fTranslator = translator; - - // can be null if it's an empty document (w/ NullJSPTranslation) - if(translator != null) { - fJavaText = translator.getTranslation().toString(); - fJspText = translator.getJspText(); - fClassname = translator.getClassname(); - fJava2JspMap = translator.getJava2JspRanges(); - fJsp2JavaMap = translator.getJsp2JavaRanges(); - fJava2JspImportsMap = translator.getJava2JspImportRanges(); - fJava2JspUseBeanMap = translator.getJava2JspUseBeanRanges(); - fJava2JspIndirectMap = translator.getJava2JspIndirectRanges(); - fTranslationProblems = translator.getTranslationProblems(); - fIncludedPaths = translator.getIncludedPaths(); - } - - this.fTranslator = translator; - } - - /** - * @return {@link JSPTranslator} used by this {@link JSPTranslation} - */ - protected JSPTranslator getTranslator() { - return this.fTranslator; - } - - public IJavaProject getJavaProject() { - return fJavaProject; - } - - /* (non-Javadoc) - * @see org.eclipse.jst.jsp.core.internal.java.IJSPTranslation#getJavaText() - */ - public String getJavaText() { - //return (fTranslator != null) ? fTranslator.getTranslation().toString() : ""; //$NON-NLS-1$ - return fJavaText; - } - - public String getJspText() { - //return (fTranslator != null) ? fTranslator.getJspText() : ""; //$NON-NLS-1$ - return fJspText; - } - - public String getJavaPath() { - // create if necessary - ICompilationUnit cu = getCompilationUnit(); - return (cu != null) ? cu.getPath().toString() : ""; //$NON-NLS-1$ - } - - /** - * - * @return the corresponding Java offset for a give JSP offset - */ - public int getJavaOffset(int jspOffset) { - int result = -1; - int offsetInRange = 0; - Position jspPos, javaPos = null; - - // iterate all mapped jsp ranges - Iterator it = fJsp2JavaMap.keySet().iterator(); - while (it.hasNext()) { - jspPos = (Position) it.next(); - // need to count the last position as included - if (!jspPos.includes(jspOffset) && !(jspPos.offset+jspPos.length == jspOffset)) - continue; - - offsetInRange = jspOffset - jspPos.offset; - javaPos = (Position) fJsp2JavaMap.get(jspPos); - if(javaPos != null) - result = javaPos.offset + offsetInRange; - else { - - Logger.log(Logger.ERROR, "JavaPosition was null!" + jspOffset); //$NON-NLS-1$ - } - break; - } - return result; - } - - /** - * - * @return the corresponding JSP offset for a give Java offset - */ - public int getJspOffset(int javaOffset) { - int result = -1; - int offsetInRange = 0; - Position jspPos, javaPos = null; - - // iterate all mapped java ranges - Iterator it = fJava2JspMap.keySet().iterator(); - while (it.hasNext()) { - javaPos = (Position) it.next(); - // need to count the last position as included - if (!javaPos.includes(javaOffset) && !(javaPos.offset+javaPos.length == javaOffset)) - continue; - - offsetInRange = javaOffset - javaPos.offset; - jspPos = (Position) fJava2JspMap.get(javaPos); - - if(jspPos != null) - result = jspPos.offset + offsetInRange; - else { - Logger.log(Logger.ERROR, "jspPosition was null!" + javaOffset); //$NON-NLS-1$ - } - break; - } - - return result; - } - - public Collection getIncludedPaths() { - return fIncludedPaths; - } - - /** - * - * @return a map of Positions in the Java document to corresponding Positions in the JSP document - */ - public HashMap getJava2JspMap() { - return fJava2JspMap; - } - - /** - * - * @return a map of Positions in the JSP document to corresponding Positions in the Java document - */ - public HashMap getJsp2JavaMap() { - return fJsp2JavaMap; - } - - /** - * Checks if the specified java range covers more than one partition in the JSP file. - * - * <p> - * ex. - * <code> - * <% - * if(submit) - * { - * %> - * <p> print this...</p> - * - * <% - * } - * else - * { - * %> - * <p> print that...</p> - * <% - * } - * %> - * </code> - * </p> - * - * the if else statement above spans 3 JSP partitions, so it would return true. - * @param offset - * @param length - * @return <code>true</code> if the java code spans multiple JSP partitions, otherwise false. - */ - public boolean javaSpansMultipleJspPartitions(int javaOffset, int javaLength) { - HashMap java2jsp = getJava2JspMap(); - int count = 0; - Iterator it = java2jsp.keySet().iterator(); - Position javaRange = null; - while(it.hasNext()) { - javaRange = (Position)it.next(); - if(javaRange.overlapsWith(javaOffset, javaLength)) - count++; - if(count > 1) - return true; - } - return false; - } - - /** - * Returns the Java positions for the given range in the Java document. - * - * @param offset - * @param length - * @return - */ - public Position[] getJavaRanges(int offset, int length) { - - List results = new ArrayList(); - Iterator it = getJava2JspMap().keySet().iterator(); - Position p = null; - while(it.hasNext()) { - p = (Position)it.next(); - if(p.overlapsWith(offset, length)) - results.add(p); - } - return (Position[])results.toArray(new Position[results.size()]); - } - - /** - * Indicates if the java Offset falls within the user import ranges - * @param javaOffset - * @return true if the java Offset falls within the user import ranges, otherwise false - */ - public boolean isImport(int javaOffset) { - return isInRanges(javaOffset, fJava2JspImportsMap); - } - - /** - * Indicates if the java offset falls within the use bean ranges - * @param javaOffset - * @return true if the java offset falls within the user import ranges, otherwise false - */ - public boolean isUseBean(int javaOffset) { - return isInRanges(javaOffset, fJava2JspUseBeanMap); - } - - /** - * @param javaPos - * @return - */ - public boolean isIndirect(int javaOffset) { - return isInRanges(javaOffset, fJava2JspIndirectMap, false); - } - - private boolean isInRanges(int javaOffset, HashMap ranges) { - return isInRanges(javaOffset, ranges, true); - } - /** - * Tells you if the given offset is included in any of the ranges (Positions) passed in. - * includeEndOffset tells whether or not to include the end offset of each range in the test. - * - * @param javaOffset - * @param ranges - * @param includeEndOffset - * @return - */ - private boolean isInRanges(int javaOffset, HashMap ranges, boolean includeEndOffset) { - - Iterator it = ranges.keySet().iterator(); - while(it.hasNext()) { - Position javaPos = (Position)it.next(); - // also include the start and end offset (only if requested) - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=81687 - if(javaPos.includes(javaOffset) || (includeEndOffset && javaPos.offset+javaPos.length == javaOffset)) - return true; - } - return false; - } - - /** - * Return the Java CompilationUnit associated with this JSPTranslation (this particular model) - * When using methods on the CU, it's reccomended to synchronize on the CU for reliable - * results. - * - * The method is synchronized to ensure that <code>createComplilationUnit</code> doesn't - * get entered 2 or more times simultaneously. A side effect of that is 2 compilation units - * can be created in the JavaModelManager, but we only hold one reference to it in - * fCompilationUnit. This would lead to a leak since only one instance of the CU is - * discarded in the <code>release()</code> method. - * - * @return a CompilationUnit representation of this JSPTranslation - */ - public ICompilationUnit getCompilationUnit() { - synchronized(fLock) { - try { - if (fCompilationUnit == null) { - fCompilationUnit = createCompilationUnit(); - } - } - catch (JavaModelException jme) { - if(DEBUG) - Logger.logException("error creating JSP working copy... ", jme); //$NON-NLS-1$ - } - } - return fCompilationUnit; - } - - private String getMangledName() { - return fMangledName; - } - private void setMangledName(String mangledName) { - fMangledName = mangledName; - } - private String getJspName() { - return fJspName; - } - - private void setJspName(String jspName) { - fJspName = jspName; - } - - /** - * Replaces mangled (servlet) name with jsp file name. - * - * @param displayString - * @return - */ - public String fixupMangledName(String displayString) { - - if(displayString == null) - return null; - - if(getJspName() == null || getMangledName() == null) { - // names not set yet - initJspAndServletNames(); - } - return displayString.replaceAll(getMangledName(), getJspName()); - } - - private void initJspAndServletNames() { - ICompilationUnit cu = getCompilationUnit(); - if(cu != null) { - String cuName = null; - synchronized(cu) { - // set some names for fixing up mangled name in proposals - // set mangled (servlet) name - cuName = cu.getPath().lastSegment(); - } - if(cuName != null) { - setMangledName(cuName.substring(0, cuName.lastIndexOf('.'))); - // set name of jsp file - String unmangled = JSP2ServletNameUtil.unmangle(cuName); - setJspName(unmangled.substring(unmangled.lastIndexOf('/') + 1, unmangled.lastIndexOf('.'))); - } - } - } - - - /** - * Originally from ReconcileStepForJava. Creates an ICompilationUnit from the contents of the JSP document. - * - * @return an ICompilationUnit from the contents of the JSP document - */ - private ICompilationUnit createCompilationUnit() throws JavaModelException { - - IPackageFragment packageFragment = null; - IJavaElement je = getJavaProject(); - - if (je == null || !je.exists()) - return null; - - switch (je.getElementType()) { - case IJavaElement.PACKAGE_FRAGMENT : - je = je.getParent(); - // fall through - - case IJavaElement.PACKAGE_FRAGMENT_ROOT : - IPackageFragmentRoot packageFragmentRoot = (IPackageFragmentRoot) je; - packageFragment = packageFragmentRoot.getPackageFragment(IPackageFragmentRoot.DEFAULT_PACKAGEROOT_PATH); - break; - - case IJavaElement.JAVA_PROJECT : - IJavaProject jProject = (IJavaProject) je; - - if (!jProject.exists()) { - if(DEBUG) { - System.out.println("** Abort create working copy: cannot create working copy: JSP is not in a Java project"); //$NON-NLS-1$ - } - return null; - } - - packageFragmentRoot = null; - IPackageFragmentRoot[] packageFragmentRoots = jProject.getPackageFragmentRoots(); - int i = 0; - while (i < packageFragmentRoots.length) { - if (!packageFragmentRoots[i].isArchive() && !packageFragmentRoots[i].isExternal()) { - packageFragmentRoot = packageFragmentRoots[i]; - break; - } - i++; - } - if (packageFragmentRoot == null) { - if(DEBUG) { - System.out.println("** Abort create working copy: cannot create working copy: JSP is not in a Java project with source package fragment root"); //$NON-NLS-1$ - } - return null; - } - packageFragment = packageFragmentRoot.getPackageFragment(IPackageFragmentRoot.DEFAULT_PACKAGEROOT_PATH); - break; - - default : - return null; - } - - ICompilationUnit cu = packageFragment.getCompilationUnit(getClassname() + ".java").getWorkingCopy(getWorkingCopyOwner(), getProgressMonitor()); //$NON-NLS-1$ - setContents(cu); - - if(DEBUG) { - System.out.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); //$NON-NLS-1$ - System.out.println("(+) JSPTranslation ["+ this + "] finished creating CompilationUnit: " + cu); //$NON-NLS-1$ //$NON-NLS-2$ - System.out.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); //$NON-NLS-1$ - } - - return cu; - } - - /** - * - * @return the problem requestor for the CompilationUnit in this JSPTranslation - */ - private JSPProblemRequestor getProblemRequestor() { - return CompilationUnitHelper.getInstance().getProblemRequestor(); - } - - /** - * - * @return the IWorkingCopyOwner for this CompilationUnit in this JSPTranslation - */ - public WorkingCopyOwner getWorkingCopyOwner() { - return CompilationUnitHelper.getInstance().getWorkingCopyOwner(); - } - - /** - * - * @return the progress monitor used in long operations (reconcile, creating the CompilationUnit...) in this JSPTranslation - */ - private IProgressMonitor getProgressMonitor() { - if (fProgressMonitor == null) - fProgressMonitor = new NullProgressMonitor(); - return fProgressMonitor; - } - - /** - * - * @return the List of problems collected during reconcile of the compilation unit - */ - public List getProblems() { - List problems = getProblemRequestor().getCollectedProblems(); - if (problems != null) { - if (fTranslationProblems.isEmpty()) { - return problems; - } - List combinedProblems = new ArrayList(problems); - combinedProblems.addAll(fTranslationProblems); - return combinedProblems; - } - return fTranslationProblems; - } - - /** - * Must be set true in order for problems to be collected during reconcile. - * If set false, problems will be ignored during reconcile. - * @param collect - */ - public void setProblemCollectingActive(boolean collect) { - ICompilationUnit cu = getCompilationUnit(); - if(cu != null) { - getProblemRequestor().setIsActive(collect); - } - } - - /** - * Reconciles the compilation unit for this JSPTranslation - */ - public void reconcileCompilationUnit() { - ICompilationUnit cu = getCompilationUnit(); - if (cu != null) { - try { - synchronized(cu) { - cu.makeConsistent(getProgressMonitor()); - cu.reconcile(ICompilationUnit.NO_AST, true, getWorkingCopyOwner(), getProgressMonitor()); - } - } - catch (JavaModelException e) { - Logger.logException(e); - } - } - } - - /** - * Set contents of the compilation unit to the translated jsp text. - * @param the ICompilationUnit on which to set the buffer contents - */ - private void setContents(ICompilationUnit cu) { - if (cu == null) - return; - - synchronized (cu) { - IBuffer buffer; - try { - - buffer = cu.getBuffer(); - } - catch (JavaModelException e) { - e.printStackTrace(); - buffer = null; - } - - if (buffer != null) - buffer.setContents(getJavaText()); - } - } - - /** - * Returns the IJavaElements corresponding to the JSP range in the JSP StructuredDocument - * - * @param jspStart staring offset in the JSP document - * @param jspEnd ending offset in the JSP document - * @return IJavaElements corresponding to the JSP selection - */ - public IJavaElement[] getElementsFromJspRange(int jspStart, int jspEnd) { - - int javaPositionStart = getJavaOffset(jspStart); - int javaPositionEnd = getJavaOffset(jspEnd); - - IJavaElement[] EMTPY_RESULT_SET = new IJavaElement[0]; - IJavaElement[] result = EMTPY_RESULT_SET; - try { - ICompilationUnit cu = getCompilationUnit(); - if (cu != null) { - synchronized (cu) { - int cuDocLength = cu.getBuffer().getLength(); - int javaLength = javaPositionEnd - javaPositionStart; - if (cuDocLength > 0 && javaPositionStart >= 0 && javaLength >= 0 && javaPositionEnd < cuDocLength) { - result = cu.codeSelect(javaPositionStart, javaLength); - } - } - } - - if (result == null || result.length == 0) - return EMTPY_RESULT_SET; - } - catch (JavaModelException x) { - Logger.logException(x); - } - - return result; - } - - public String getClassname() { - return fClassname; - } - - /** - * Must discard compilation unit, or else they can leak in the JavaModelManager - */ - public void release() { - - synchronized (fLock) { - if (fCompilationUnit != null) { - Job discarder = new WorkspaceJob(fClassname) { - public IStatus runInWorkspace(IProgressMonitor monitor) throws CoreException { - try { - if (DEBUG) { - System.out.println("------------------------------------------------------------------"); //$NON-NLS-1$ - System.out.println("(-) JSPTranslation [" + this + "] discarding CompilationUnit: " + fCompilationUnit); //$NON-NLS-1$ //$NON-NLS-2$ - System.out.println("------------------------------------------------------------------"); //$NON-NLS-1$ - } - fCompilationUnit.discardWorkingCopy(); - } - catch (JavaModelException e) { - // we're done w/ it anyway - } - return Status.OK_STATUS; - } - }; - discarder.schedule(); - } - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationAdapter.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationAdapter.java deleted file mode 100644 index 1405726842..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationAdapter.java +++ /dev/null @@ -1,267 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jface.text.Document; -import org.eclipse.jface.text.DocumentEvent; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IDocumentListener; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; - -/** - * An adapter for getting a JSPTranslation of the document. - * - * @author pavery - */ -public class JSPTranslationAdapter implements INodeAdapter, IDocumentListener { - - // for debugging - private static final boolean DEBUG = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jsptranslation")); //$NON-NLS-1$ //$NON-NLS-2$ - - private IDocument fJspDocument = null; - private IDocument fJavaDocument = null; - private JSPTranslationExtension fJSPTranslation = null; - private boolean fDocumentIsDirty = true; - private IDOMModel fXMLModel; - private JSPTranslator fTranslator = null; - private NullProgressMonitor fTranslationMonitor = null; - - /** - * <p>Constructs a {@link JSPTranslationAdapter} that will create a new {@link JSPTranslator}<p> - * - * @param xmlModel {@link IDOMModel} this {@link JSPTranslationAdapter} is for - */ - public JSPTranslationAdapter(IDOMModel xmlModel) { - setXMLModel(xmlModel); - initializeJavaPlugins(); - } - - /** - * <p>Constructs a {@link JSPTranslationAdapter} using an existing {@link JSPTranslator}</p> - * - * @param xmlModel {@link IDOMModel} this {@link JSPTranslationAdapter} is for - * @param translator existing {@link JSPTranslator} this {@link JSPTranslationAdapter} will use - */ - public JSPTranslationAdapter(IDOMModel xmlModel, JSPTranslator translator) { - this(xmlModel); - this.fTranslator = translator; - this.fJavaDocument = new Document(translator.getTranslation().toString()); - this.fJSPTranslation = new JSPTranslationExtension(getXMLModel().getStructuredDocument(), fJavaDocument, getJavaProject(), this.fTranslator); - this.fDocumentIsDirty = false; - } - - /** - * Initialize the required Java Plugins - */ - protected void initializeJavaPlugins() { - JavaCore.getPlugin(); - } - - public boolean isAdapterForType(Object type) { - return type.equals(IJSPTranslation.class); - } - - public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) { - // nothing to do - } - - /** - * Automatically set through the setXMLModel(XMLModel) - * - * @param doc - */ - private void setDocument(IDocument doc) { - if (fJspDocument != null) - fJspDocument.removeDocumentListener(this); - if (doc != null) { - doc.addDocumentListener(this); - fJspDocument = doc; - } - } - - /** - * @see org.eclipse.jface.text.IDocumentListener#documentAboutToBeChanged(org.eclipse.jface.text.DocumentEvent) - */ - public void documentAboutToBeChanged(DocumentEvent event) { - // do nothing - } - - /** - * @see org.eclipse.jface.text.IDocumentListener#documentChanged(org.eclipse.jface.text.DocumentEvent) - */ - public void documentChanged(DocumentEvent event) { - // mark translation for rebuilding - fDocumentIsDirty = true; - } - - public void release() { - - if (fJspDocument != null) - fJspDocument.removeDocumentListener(this); - - if (fTranslationMonitor != null) - fTranslationMonitor.setCanceled(true); - - if (fJSPTranslation != null) { - - if (DEBUG) - System.out.println("JSPTranslationAdapter releasing:" + fJSPTranslation); //$NON-NLS-1$ - - fJSPTranslation.release(); - } - } - - /** - * <p>Returns the JSPTranslation for this adapter.</p> - * - * <p><b>IMPORTANT: </b><i>This will force translation of the - * document if it has not already been called. To avoid - * accidental translation before calling this method call - * {@link #hasTranslation()} to verify a translation - * has already been forced by this adapter.</i></p> - * - * @return a JSPTranslationExtension - */ - public synchronized JSPTranslationExtension getJSPTranslation() { - - if (fJSPTranslation == null || fDocumentIsDirty) { - JSPTranslator translator = null; - if (getXMLModel() != null && getXMLModel().getIndexedRegion(0) != null) { - translator = getTranslator((IDOMNode) getXMLModel().getIndexedRegion(0)); - translator.translate(); - StringBuffer javaContents = translator.getTranslation(); - fJavaDocument = new Document(javaContents.toString()); - } - else { - // empty document case - translator = createTranslator(); - StringBuffer emptyContents = translator.getEmptyTranslation(); - fJavaDocument = new Document(emptyContents.toString()); - } - // it's going to be rebuilt, so we release it here - if (fJSPTranslation != null) { - if (DEBUG) - System.out.println("JSPTranslationAdapter releasing:" + fJSPTranslation); //$NON-NLS-1$ - fJSPTranslation.release(); - } - fJSPTranslation = new JSPTranslationExtension(getXMLModel().getStructuredDocument(), fJavaDocument, getJavaProject(), translator); - fDocumentIsDirty = false; - } - return fJSPTranslation; - } - - /** - * <p>Knowing weather the translation has already been retrieved - * from this adapter is important if you do not wan't to force - * the translation of a document that has not yet been translated</p> - * - * @return <code>true</code> if {@link #getJSPTranslation()} has - * been called on this adapter already, <code>false</code> otherwise - */ - public boolean hasTranslation() { - return fJSPTranslation != null; - } - - JSPTranslator createTranslator() { - return new JSPTranslator(); - } - - /** - * Returns the JSPTranslator for this adapter. If it's null, a new - * translator is created with the xmlNode. Otherwise the - * translator.reset(xmlNode) is called to reset the current local - * translator. - * - * @param xmlNode - * the first node of the JSP document to be translated - * @return the JSPTranslator for this adapter (creates if null) - */ - private JSPTranslator getTranslator(IDOMNode xmlNode) { - if (fTranslator == null) { - fTranslationMonitor = new NullProgressMonitor(); - fTranslator = createTranslator(); - fTranslator.reset(xmlNode, fTranslationMonitor); - } - else - fTranslator.reset(xmlNode, fTranslationMonitor); - return fTranslator; - } - - /** - * set the XMLModel for this adapter. Must be called. - * - * @param xmlModel - */ - public void setXMLModel(IDOMModel xmlModel) { - fXMLModel = xmlModel; - setDocument(fXMLModel.getStructuredDocument()); - } - - /** - * @return the XMLModel for this adapter. - */ - private IDOMModel getXMLModel() { - return fXMLModel; - } - - /** - * Gets (or creates via JavaCore) a JavaProject based on the location of - * this adapter's XMLModel. Returns null for non IFile based models. - * - * @return the java project where - */ - public IJavaProject getJavaProject() { - - IJavaProject javaProject = null; - try { - String baseLocation = getXMLModel().getBaseLocation(); - // 20041129 (pa) the base location changed for XML model - // because of FileBuffers, so this code had to be updated - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=79686 - IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); - IPath filePath = new Path(baseLocation); - IProject project = null; - if (filePath.segmentCount() > 0) { - project = root.getProject(filePath.segment(0)); - } -// IFile[] files = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(new Path(baseLocation)); -// for (int i = 0; project == null && i < files.length; i++) { -// if (files[i].getType() != IResource.PROJECT) { -// project = files[i].getProject(); -// break; -// } -// } - if (project != null) { - javaProject = JavaCore.create(project); - } - } - catch (Exception ex) { - if (getXMLModel() != null) - Logger.logException("(JSPTranslationAdapter) problem getting java project from the XMLModel's baseLocation > " + getXMLModel().getBaseLocation(), ex); //$NON-NLS-1$ - else - Logger.logException("(JSPTranslationAdapter) problem getting java project", ex); //$NON-NLS-1$ - } - return javaProject; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationAdapterFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationAdapterFactory.java deleted file mode 100644 index 52cac51ccc..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationAdapterFactory.java +++ /dev/null @@ -1,70 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.core.runtime.Platform; -import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; - -/** - * Factory for JSPTranslationAdapters. - * - * @author pavery - * - */ -public class JSPTranslationAdapterFactory extends AbstractAdapterFactory { - - /** the adapter associated with this factory */ - private JSPTranslationAdapter fAdapter = null; - - // for debugging - static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jsptranslation")).booleanValue(); //$NON-NLS-1$; - - public JSPTranslationAdapterFactory() { - super(IJSPTranslation.class, true); - } - - - protected INodeAdapter createAdapter(INodeNotifier target) { - if (target instanceof IDOMNode && fAdapter == null) { - /* attempt to load externalized translator and create adapter from it - * else create new adapter */ - IDOMModel model = ((IDOMNode) target).getModel(); - - JSPTranslator translator = JSPTranslatorPersister.getPersistedTranslator(model); - if(translator != null) { - fAdapter = new JSPTranslationAdapter(model, translator); - } else { - fAdapter= new JSPTranslationAdapter(model); - } - - if(DEBUG) { - System.out.println("(+) JSPTranslationAdapterFactory [" + this + "] created adapter: " + fAdapter); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - return fAdapter; - } - - - public void release() { - if(fAdapter != null) { - if(DEBUG) { - System.out.println("(-) JSPTranslationAdapterFactory [" + this + "] releasing adapter: " + fAdapter); //$NON-NLS-1$ //$NON-NLS-2$ - } - fAdapter.release(); - } - - super.release(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationExtension.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationExtension.java deleted file mode 100644 index b18c3984dc..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationExtension.java +++ /dev/null @@ -1,465 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.runtime.Platform; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.ToolFactory; -import org.eclipse.jdt.core.formatter.CodeFormatter; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IRegion; -import org.eclipse.jface.text.Position; -import org.eclipse.jface.text.TextUtilities; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.text.edits.DeleteEdit; -import org.eclipse.text.edits.InsertEdit; -import org.eclipse.text.edits.MalformedTreeException; -import org.eclipse.text.edits.MultiTextEdit; -import org.eclipse.text.edits.ReplaceEdit; -import org.eclipse.text.edits.TextEdit; -import org.eclipse.text.edits.UndoEdit; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - -import com.ibm.icu.util.StringTokenizer; - - -/** - * Adds the notion of IDocuments (jsp Document and java Document) Used for - * TextEdit translation - * - * @author pavery - */ -public class JSPTranslationExtension extends JSPTranslation { - - // for debugging - private static final boolean DEBUG; - static { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jsptranslation"); //$NON-NLS-1$ - DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - // just a convenience data structure - // to keep track of java position deltas - private class PositionDelta { - - public boolean isDeleted = false; - public int preOffset = 0; - public int preLength = 0; - public int postOffset = 0; - public int postLength = 0; - - public PositionDelta(int preOffset, int preLength) { - this.preOffset = preOffset; - this.preLength = preLength; - } - - public void setPostEditData(int postOffset, int postLength, boolean isDeleted) { - this.postOffset = postOffset; - this.postLength = postLength; - this.isDeleted = isDeleted; - } - } - - private IDocument fJspDocument = null; - private IDocument fJavaDocument = null; - private CodeFormatter fCodeFormatter = null; - - public JSPTranslationExtension(IDocument jspDocument, IDocument javaDocument, IJavaProject javaProj, JSPTranslator translator) { - super(javaProj, translator); - fJspDocument = jspDocument; - fJavaDocument = javaDocument; - - // make sure positions are added to Java and JSP documents - // this is necessary for text edits - addPositionsToDocuments(); - } - - public IDocument getJspDocument() { - return fJspDocument; - } - - public IDocument getJavaDocument() { - return fJavaDocument; - } - - public String getJavaText() { - return getJavaDocument() != null ? getJavaDocument().get() : ""; //$NON-NLS-1$ - } - - /** - * Returns a corresponding TextEdit for the JSP file given a TextEdit for - * a Java file. - * - * @param javaEdit - * @return the corresponding JSP edits (not applied to the document yet) - */ - public TextEdit getJspEdit(TextEdit javaEdit) { - - if (javaEdit == null) - return null; - - List jspEdits = new ArrayList(); - - int offset = javaEdit.getOffset(); - int length = javaEdit.getLength(); - - if (javaEdit instanceof MultiTextEdit && javaEdit.getChildren().length > 0) { - - IRegion r = TextEdit.getCoverage(getAllEdits(javaEdit)); - offset = r.getOffset(); - length = r.getLength(); - } - - // get java ranges that will be affected by the edit - Position[] javaPositions = getJavaRanges(offset, length); - - // record position data before the change - Position[] jspPositions = new Position[javaPositions.length]; - PositionDelta[] deltas = new PositionDelta[javaPositions.length]; - for (int i = 0; i < javaPositions.length; i++) { - deltas[i] = new PositionDelta(javaPositions[i].offset, javaPositions[i].length); - // isIndirect means the position doesn't actually exist as exact - // text - // mapping from java <-> jsp (eg. an import statement) - if (!isIndirect(javaPositions[i].offset)) - jspPositions[i] = (Position) getJava2JspMap().get(javaPositions[i]); - } - - if (DEBUG) { - System.out.println("================================================"); //$NON-NLS-1$ - System.out.println("deltas:"); //$NON-NLS-1$ - String javaText = getJavaText(); - for (int i = 0; i < deltas.length; i++) - System.out.println("pos[" + deltas[i].preOffset + ":" + deltas[i].preLength + "]" + javaText.substring(deltas[i].preOffset, deltas[i].preOffset + deltas[i].preLength)); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - System.out.println("==============================================="); //$NON-NLS-1$ - } - UndoEdit undo = null; - // apply the edit to the java document - try { - undo = javaEdit.apply(getJavaDocument()); - } - catch (MalformedTreeException e) { - Logger.logException(e); - } - catch (BadLocationException e) { - Logger.logException(e); - } - // now at this point Java positions are unreliable since they were - // updated after applying java edit. - - String newJavaText = getJavaDocument().get(); - if (DEBUG) - System.out.println("java post format text:\n" + newJavaText); //$NON-NLS-1$ - - // record post edit data - for (int i = 0; i < javaPositions.length; i++) - deltas[i].setPostEditData(javaPositions[i].offset, javaPositions[i].length, javaPositions[i].isDeleted); - - // create appropriate text edits for deltas - Position jspPos = null; - String replaceText = ""; //$NON-NLS-1$ - for (int i = 0; i < deltas.length; i++) { - jspPos = jspPositions[i]; - // can be null if it's an indirect mapping position - // or if something was added into java that was not originally in - // JSP (like a new import...) - - if (jspPos != null) { - if (deltas[i].isDeleted) { - jspEdits.add(new DeleteEdit(jspPos.offset, jspPos.length)); - } - else { - replaceText = newJavaText.substring(deltas[i].postOffset, deltas[i].postOffset + deltas[i].postLength); - - // get rid of pre and post white space or fine tuned - // adjustment later. - // fix text here... - replaceText = fixJspReplaceText(replaceText, jspPos.offset); - - jspEdits.add(new ReplaceEdit(jspPos.offset, jspPos.length, replaceText)); - } - if (DEBUG) - debugReplace(deltas, jspPos, replaceText, i); - } - else { - // the new Java text has no corresponding JSP position - // possible new import? - if (isImport(javaPositions[i].getOffset()) && replaceText.lastIndexOf("import ") != -1) { //$NON-NLS-1$ - replaceText = newJavaText.substring(deltas[i].postOffset, deltas[i].postOffset + deltas[i].postLength); - String importText = replaceText.substring(replaceText.lastIndexOf("import "), replaceText.indexOf(";")); //$NON-NLS-1$ //$NON-NLS-2$ - // evenutally need to check if it's XML-JSP - importText = "<%@page import=\"" + importText + "\" %>\n"; //$NON-NLS-1$ //$NON-NLS-2$ - jspEdits.add(new InsertEdit(0, importText)); - } - } - } - TextEdit allJspEdits = createMultiTextEdit((TextEdit[]) jspEdits.toArray(new TextEdit[jspEdits.size()])); - - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=105632 - // undo the java edit - // (so the underlying Java document still represents what's in the - // editor) - if (undo != null) { - try { - undo.apply(getJavaDocument()); - } - catch (MalformedTreeException e) { - Logger.logException(e); - } - catch (BadLocationException e) { - Logger.logException(e); - } - } - - return allJspEdits; - } - - private String fixJspReplaceText(String replaceText, int jspOffset) { - - // result is the text inbetween the delimiters - // eg. - // - // <% result - // %> - String result = replaceText.trim(); - String preDelimiterWhitespace = ""; //$NON-NLS-1$ - - IDocument jspDoc = getJspDocument(); - if (jspDoc instanceof IStructuredDocument) { - IStructuredDocument sDoc = (IStructuredDocument) jspDoc; - IStructuredDocumentRegion[] regions = sDoc.getStructuredDocumentRegions(0, jspOffset); - IStructuredDocumentRegion lastRegion = regions[regions.length - 1]; - - // only specifically modify scriptlets - if (lastRegion != null && lastRegion.getType() == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) { - for (int i = regions.length - 1; i >= 0; i--) { - IStructuredDocumentRegion region = regions[i]; - - // is there a better way to check whitespace? - if (region.getType() == DOMRegionContext.XML_CONTENT && region.getFullText().trim().equals("")) { //$NON-NLS-1$ - - preDelimiterWhitespace = region.getFullText(); - preDelimiterWhitespace = preDelimiterWhitespace.replaceAll("\r", ""); //$NON-NLS-1$ //$NON-NLS-2$ - preDelimiterWhitespace = preDelimiterWhitespace.replaceAll("\n", ""); //$NON-NLS-1$ //$NON-NLS-2$ - - // need to determine indent for that first line... - String initialIndent = getInitialIndent(result); - - // fix the first line of java code - result = TextUtilities.getDefaultLineDelimiter(sDoc) + initialIndent + result; - - result = adjustIndent(result, preDelimiterWhitespace, TextUtilities.getDefaultLineDelimiter(sDoc)); - - // add whitespace before last delimiter to match - // it w/ the opening delimiter - result = result + TextUtilities.getDefaultLineDelimiter(sDoc) + preDelimiterWhitespace; - break; - } - } - } - } - return result; - } - - private String adjustIndent(String textBefore, String indent, String delim) { - - // first replace multiple indent with single indent - // the triple indent occurs because the scriptlet code - // actually occurs under: - // - // class - // method - // code - // - // in the translated java document - // BUG188636 - just get indent info from code formatter - String level1 = getCodeFormatter().createIndentationString(1); - String level3 = getCodeFormatter().createIndentationString(3); - String theOld = "\n" + level3; //$NON-NLS-1$ - String theNew = "\n" + level1; //$NON-NLS-1$ - textBefore = textBefore.replaceAll(theOld, theNew); - - // get indent after 2nd line break - StringBuffer textAfter = new StringBuffer(); - // will this work on mac? - textBefore = textBefore.replaceAll("\r", ""); //$NON-NLS-1$ //$NON-NLS-2$ - StringTokenizer st = new StringTokenizer(textBefore, "\n", true); //$NON-NLS-1$ - while (st.hasMoreTokens()) { - String tok = st.nextToken(); - if (tok.equals("\n")) { //$NON-NLS-1$ - textAfter.append(delim); - } - else { - // prepend each line w/ specified indent - textAfter.append(indent); - textAfter.append(tok); - } - } - return textAfter.toString(); - - } - - private String getInitialIndent(String result) { - // BUG188636 - just get initial indent from code formatter - String indent = getCodeFormatter().createIndentationString(1); - // // get indent after 2nd line break - // String indent = ""; //$NON-NLS-1$ - // StringTokenizer st = new StringTokenizer(result, "\r\n", false); - // //$NON-NLS-1$ - // if (st.countTokens() > 1) { - // String tok = st.nextToken(); - // tok = st.nextToken(); - // int index = 0; - // if (tok != null) { - // while (tok.charAt(index) == ' ' || tok.charAt(index) == '\t') { - // indent += tok.charAt(index); - // index++; - // } - // } - // } - return indent; - } - - private CodeFormatter getCodeFormatter() { - if (fCodeFormatter == null) - fCodeFormatter = ToolFactory.createCodeFormatter(null); - return fCodeFormatter; - } - - - /** - * Combines an array of edits into one MultiTextEdit (with the appropriate - * coverage region) - * - * @param edits - * @return - */ - private TextEdit createMultiTextEdit(TextEdit[] edits) { - - if (edits.length == 0) - return new MultiTextEdit(); - - /* should not specify a limited region because other edits outside - * these original edits might be added later. - */ - MultiTextEdit multiEdit = new MultiTextEdit(); - for (int i = 0; i < edits.length; i++) { - addToMultiEdit(edits[i], multiEdit); - } - return multiEdit; - } - - - private void addToMultiEdit(TextEdit edit, MultiTextEdit multiEdit) { - - // check for overlap here - // discard overlapping edits.. - // possible exponential performance hit... need a better way... - TextEdit[] children = multiEdit.getChildren(); - for (int i = 0; i < children.length; i++) { - if (children[i].covers(edit)) - // don't add - return; - } - multiEdit.addChild(edit); - } - - - /** - * @param translation - */ - private void addPositionsToDocuments() { - - // can be null if it's a NullJSPTranslation - if (getJavaDocument() != null && getJspDocument() != null) { - - HashMap java2jsp = getJava2JspMap(); - Iterator it = java2jsp.keySet().iterator(); - Position javaPos = null; - while (it.hasNext()) { - javaPos = (Position) it.next(); - try { - - fJavaDocument.addPosition(javaPos); - - } - catch (BadLocationException e) { - if (DEBUG) { - System.out.println("tyring to add Java Position:[" + javaPos.offset + ":" + javaPos.length + "] to " + getJavaPath()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - // System.out.println("substring :[" + - // fJavaDocument.get().substring(javaPos.offset) + - // "]"); //$NON-NLS-1$ //$NON-NLS-2$ - Logger.logException(e); - } - } - - try { - - fJspDocument.addPosition((Position) java2jsp.get(javaPos)); - - } - catch (BadLocationException e) { - if (DEBUG) { - System.out.println("tyring to add JSP Position:[" + ((Position) java2jsp.get(javaPos)).offset + ":" + ((Position) java2jsp.get(javaPos)).length + "] to " + getJavaPath()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - Logger.logException(e); - } - } - } - } - } - - /** - * Recursively gets all child edits - * - * @param javaEdit - * @return all child edits - */ - private TextEdit[] getAllEdits(TextEdit javaEdit) { - - List result = new ArrayList(); - if (javaEdit instanceof MultiTextEdit) { - TextEdit[] children = javaEdit.getChildren(); - for (int i = 0; i < children.length; i++) - result.addAll(Arrays.asList(getAllEdits(children[i]))); - } - else - result.add(javaEdit); - return (TextEdit[]) result.toArray(new TextEdit[result.size()]); - } - - /** - * @param deltas - * @param jspPos - * @param replaceText - * @param jspText - * @param i - */ - private void debugReplace(PositionDelta[] deltas, Position jspPos, String replaceText, int i) { - String jspChunk; - jspChunk = getJspDocument().get().substring(jspPos.offset, jspPos.offset + jspPos.length); - if (!deltas[i].isDeleted) { - System.out.println("replacing:"); //$NON-NLS-1$ - System.out.println("jsp:[" + jspChunk + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - System.out.println("w/ :[" + replaceText + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - System.out.println("--------------------------------"); //$NON-NLS-1$ - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationUtil.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationUtil.java deleted file mode 100644 index 2d72c36a21..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslationUtil.java +++ /dev/null @@ -1,125 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jst.jsp.core.internal.modelhandler.ModelHandlerForJSP; -import org.eclipse.text.edits.CopySourceEdit; -import org.eclipse.text.edits.CopyTargetEdit; -import org.eclipse.text.edits.DeleteEdit; -import org.eclipse.text.edits.InsertEdit; -import org.eclipse.text.edits.MoveSourceEdit; -import org.eclipse.text.edits.MoveTargetEdit; -import org.eclipse.text.edits.MultiTextEdit; -import org.eclipse.text.edits.ReplaceEdit; -import org.eclipse.text.edits.TextEdit; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IModelManager; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; - -public class JSPTranslationUtil { - protected IDocument fDocument = null; - protected JSPTranslationExtension fTranslation = null; - - public JSPTranslationUtil(IDocument document) { - fDocument = document; - } - - public TextEdit translateTextEdit(TextEdit textEdit) { - TextEdit translatedTextEdit = null; - - int javaOffset = textEdit.getOffset(); - int jspOffset = getTranslation().getJspOffset(textEdit.getOffset()); - int length = textEdit.getLength(); - - if (textEdit instanceof MultiTextEdit) { - translatedTextEdit = new MultiTextEdit(); - TextEdit[] children = ((MultiTextEdit) textEdit).getChildren(); - for (int i = 0; i < children.length; i++) { - TextEdit translatedChildTextEdit = translateTextEdit(children[i]); - if (translatedChildTextEdit != null) - ((MultiTextEdit) translatedTextEdit).addChild(translatedChildTextEdit); - } - } - else if (textEdit instanceof ReplaceEdit) { - if (jspOffset == -1) - return null; - - if (!getTranslation().javaSpansMultipleJspPartitions(javaOffset, length)) - translatedTextEdit = new ReplaceEdit(jspOffset, length, ((ReplaceEdit) textEdit).getText()); - } - else if (textEdit instanceof InsertEdit) { - translatedTextEdit = new InsertEdit(jspOffset, ((InsertEdit) textEdit).getText()); - } - else if (textEdit instanceof DeleteEdit) { - translatedTextEdit = new DeleteEdit(jspOffset, length); - TextEdit[] children = ((DeleteEdit) textEdit).getChildren(); - for (int i = 0; i < children.length; i++) { - TextEdit translatedChildTextEdit = translateTextEdit(children[i]); - if (translatedChildTextEdit != null) - ((DeleteEdit) translatedTextEdit).addChild(translatedChildTextEdit); - } - } - else if (textEdit instanceof CopySourceEdit) { - translatedTextEdit = new CopySourceEdit(jspOffset, length); - ((CopySourceEdit) translatedTextEdit).setTargetEdit(((CopySourceEdit) textEdit).getTargetEdit()); - ((CopySourceEdit) translatedTextEdit).setSourceModifier(((CopySourceEdit) textEdit).getSourceModifier()); - } - else if (textEdit instanceof CopyTargetEdit) { - translatedTextEdit = new CopyTargetEdit(jspOffset); - ((CopyTargetEdit) textEdit).getSourceEdit().setTargetEdit((CopyTargetEdit) translatedTextEdit); - } - else if (textEdit instanceof MoveSourceEdit) { - translatedTextEdit = new MoveSourceEdit(jspOffset, length); - ((MoveSourceEdit) translatedTextEdit).setTargetEdit(((MoveSourceEdit) textEdit).getTargetEdit()); - } - else if (textEdit instanceof MoveTargetEdit) { - translatedTextEdit = new MoveTargetEdit(jspOffset); - ((MoveTargetEdit) textEdit).getSourceEdit().setTargetEdit((MoveTargetEdit) translatedTextEdit); - } - else { - System.out.println("Need to translate " + textEdit); //$NON-NLS-1$ - } - - return translatedTextEdit; - } - - public JSPTranslationExtension getTranslation() { - if (fTranslation == null) { - IDOMModel xmlModel = (IDOMModel) getModelManager().getExistingModelForRead(fDocument); - ModelHandlerForJSP.ensureTranslationAdapterFactory(xmlModel); - try { - IDOMDocument xmlDoc = xmlModel.getDocument(); - - JSPTranslationAdapter translationAdapter = (JSPTranslationAdapter) xmlDoc.getAdapterFor(IJSPTranslation.class); - if (translationAdapter != null) - fTranslation = translationAdapter.getJSPTranslation(); - } - finally { - if (xmlModel != null) { - xmlModel.releaseFromRead(); - } - } - } - - return fTranslation; - } - - public ICompilationUnit getCompilationUnit() { - return getTranslation().getCompilationUnit(); - } - - protected IModelManager getModelManager() { - return StructuredModelManager.getModelManager(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java deleted file mode 100644 index 6f677c9745..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslator.java +++ /dev/null @@ -1,3499 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Frits Jalvingh - contributions for bug 150794 - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.io.BufferedInputStream; -import java.io.BufferedReader; -import java.io.Externalizable; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.ObjectInput; -import java.io.ObjectOutput; -import java.io.Reader; -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Iterator; -import java.util.List; -import java.util.NoSuchElementException; -import java.util.Set; -import java.util.Stack; - -import javax.servlet.jsp.tagext.VariableInfo; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.core.runtime.IExtension; -import org.eclipse.core.runtime.IExtensionPoint; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jdt.core.compiler.IProblem; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDElementDeclaration; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache.PropertyGroup; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.JSP12Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.jst.jsp.core.internal.taglib.CustomTag; -import org.eclipse.jst.jsp.core.internal.taglib.TaglibHelper; -import org.eclipse.jst.jsp.core.internal.taglib.TaglibHelperManager; -import org.eclipse.jst.jsp.core.internal.taglib.TaglibVariable; -import org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport; -import org.eclipse.jst.jsp.core.internal.util.ZeroStructuredDocumentRegion; -import org.eclipse.jst.jsp.core.jspel.IJSPELTranslator; -import org.eclipse.osgi.util.NLS; -import org.eclipse.wst.html.core.internal.contentmodel.JSP20Namespace; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockMarker; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.parser.ContextRegionContainer; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMDocumentTracker; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - -import com.ibm.icu.text.MessageFormat; -import com.ibm.icu.util.StringTokenizer; - -/** - * Translates a JSP document into a HttpServlet subclass. Keeps two way mapping from - * Java translation to the original JSP source, which can be obtained through - * getJava2JspRanges() and getJsp2JavaRanges(). - */ -public class JSPTranslator implements Externalizable { - /** - * <p>This value should be incremented if any of the following methods change: - * <ul> - * <li>{@link #writeExternal(ObjectOutput)}</li> - * <li>{@link #readExternal(ObjectInput)}</li> - * <li>{@link #writeString(ObjectOutput, String)}</li> - * <li>{@link #readString(ObjectInput)}</li> - * <li>{@link #writeRanges(ObjectOutput, HashMap)}</li> - * <li>{@link #readRanges(ObjectInput)}</li> - * </ul> - * - * This is because if any of these change then previously externalized {@link JSPTranslator}s - * will no longer be able to be read by the new implementation. This value is used by - * the {@link Externalizable} API automatically to determine if the file being read is of the - * correct version to be read by the current implementation of the {@link JSPTranslator}</p> - * - * @see #writeExternal(ObjectOutput) - * @see #readExternal(ObjectInput) - * @see #writeString(ObjectOutput, String) - * @see #readString(ObjectInput) - * @see #writeRanges(ObjectOutput, HashMap) - * @see #readRanges(ObjectInput) - */ - private static final long serialVersionUID = 1L; - - /** for debugging */ - private static final boolean DEBUG = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspjavamapping")); //$NON-NLS-1$ //$NON-NLS-2$ - - /** handy plugin ID constant */ - private static final String JSP_CORE_PLUGIN_ID = "org.eclipse.jst.jsp.core"; //$NON-NLS-1$ - - // constants for reading extension point - /** Default EL Translator extension ID */ - private static final String DEFAULT_JSP_EL_TRANSLATOR_ID = "org.eclipse.jst.jsp.defaultJSP20"; //$NON-NLS-1$ - - /** the name of the element in the extension point */ - private static final String EL_TRANSLATOR_EXTENSION_NAME = "elTranslator"; //$NON-NLS-1$ - - /** the name of the property in the extension point */ - private static final String ELTRANSLATOR_PROP_NAME = "ELTranslator"; //$NON-NLS-1$ - - - // these constants are commonly used strings during translation - /** end line characters */ - public static final String ENDL = "\n"; //$NON-NLS-1$ - - /** session variable declaration */ - private static final String SESSION_VARIABLE_DECLARATION = "javax.servlet.http.HttpSession session = pageContext.getSession();" + ENDL; //$NON-NLS-1$ - - /** footer text */ - private static final String FOOTER = "}}"; //$NON-NLS-1$ - - /** exception declaration */ - private static final String EXCEPTION = "Throwable exception = null;"; //$NON-NLS-1$ - - /** expression prefix */ - public static final String EXPRESSION_PREFIX = "out.print("; //$NON-NLS-1$ - - /** expression suffix */ - public static final String EXPRESSION_SUFFIX = ");"; //$NON-NLS-1$ - - /** try/catch start */ - private static final String TRY_CATCH_START = ENDL + "try {" + ENDL; //$NON-NLS-1$ - - /** try/catch end */ - private static final String TRY_CATCH_END = " } catch (java.lang.Exception e) {} " + ENDL; //$NON-NLS-1$ - - /** JSP tag name prefix */ - static final String JSP_PREFIX = "jsp:"; //$NON-NLS-1$ - - - // these constants are to keep track of what type of code is currently being translated - /** code in question is standard JSP */ - protected final static int STANDARD_JSP = 0; - - /** code in question is embedded (JSP as an attribute or within comment tags) */ - protected final static int EMBEDDED_JSP = 1; - - /** code in question is a JSP declaration */ - protected final static int DECLARATION = 2; - - /** code in question is a JSP expression */ - protected final static int EXPRESSION = 4; - - /** code in question is a JSP scriptlet */ - protected final static int SCRIPTLET = 8; - - - // strings specific to this translation - /** translated class header */ - String fClassHeader = null; - - /** translated class name */ - String fClassname = null; - - /** translated class super class */ - String fSuperclass = null; - - /** translated class imports */ - String fImplicitImports = null; - - /** translated class service header */ - String fServiceHeader = null; - - /** translated user defined imports */ - private StringBuffer fUserImports = new StringBuffer(); - - //translation specific state - /** {@link IDOMModel} for the JSP file being translated */ - IDOMModel fStructuredModel = null; - - /** {@link IStructuredDocument} for the JSP file being translated */ - IStructuredDocument fStructuredDocument = null; - - /** the EL translator */ - private IJSPELTranslator fELTranslator = null; - - /** reported translation problems */ - private List fTranslationProblems = new ArrayList(); - - /** fSourcePosition = position in JSP source */ - private int fSourcePosition = -1; - - /** fRelativeOffest = offset in the buffer there the cursor is */ - private int fRelativeOffset = -1; - - /** fCursorPosition = offset in the translated java document */ - private int fCursorPosition = -1; - - /** some page directive attributes */ - private boolean fIsErrorPage = false; - private boolean fCursorInExpression = false; - private boolean fIsInASession = true; - - /** user java code in body of the service method */ - private StringBuffer fUserCode = new StringBuffer(); - /** user EL Expression */ - private StringBuffer fUserELExpressions = new StringBuffer(); - /** user defined vars declared in the beginning of the class */ - private StringBuffer fUserDeclarations = new StringBuffer(); - - /** - * A map of tag names to tag library variable information; used to store - * the ones needed for AT_END variable support. - */ - private StackMap fTagToVariableMap = null; - private Stack fUseBeansStack = new Stack(); - - /** the final translated java document */ - private StringBuffer fResult; - - /** the buffer where the cursor is */ - private StringBuffer fCursorOwner = null; - - private IStructuredDocumentRegion fCurrentNode; - - /** flag for if the cursor is in the current regionb eing translated */ - private boolean fInCodeRegion = false; - - /** used to avoid infinite looping include files */ - private Stack fIncludes = null; - private Set fIncludedPaths = new HashSet(2); - private boolean fProcessIncludes = true; - /** mostly for helper classes, so they parse correctly */ - private ArrayList fBlockMarkers = null; - /** - * for keeping track of offset in user buffers while document is being - * built - */ - private int fOffsetInUserImports = 0; - private int fOffsetInUserDeclarations = 0; - private int fOffsetInUserCode = 0; - - /** correlates ranges (positions) in java to ranges in jsp */ - private HashMap fJava2JspRanges = new HashMap(); - - /** - * map of ranges in fUserImports (relative to the start of the buffer) to - * ranges in source JSP buffer. - */ - private HashMap fImportRanges = new HashMap(); - /** - * map of ranges in fUserCode (relative to the start of the buffer) to - * ranges in source JSP buffer. - */ - private HashMap fCodeRanges = new HashMap(); - /** - * map of ranges in fUserDeclarations (relative to the start of the - * buffer) to ranges in source JSP buffer. - */ - private HashMap fDeclarationRanges = new HashMap(); - - private HashMap fUseBeanRanges = new HashMap(); - - private HashMap fUserELRanges = new HashMap(); - - /** - * ranges that don't directly map from java code to JSP code (eg. - * <%@include file="included.jsp"%> - */ - private HashMap fIndirectRanges = new HashMap(); - - private IProgressMonitor fProgressMonitor = null; - - /** - * save JSP document text for later use may just want to read this from - * the file or strucdtured document depending what is available - */ - private StringBuffer fJspTextBuffer = new StringBuffer(); - - /** EL Translator ID (pluggable) */ - private String fELTranslatorID; - - /** - * <code>true</code> if code has been found, such as HTML tags, that is not translated - * <code>false</code> otherwise. Useful for deciding if a place holder needs to be - * written to translation - */ - private boolean fFoundNonTranslatedCode; - - /** - * <code>true</code> if code has been translated for the current region, - * <code>false</code> otherwise - */ - private boolean fCodeTranslated; - - /** - * A structure for holding a region collection marker and list of variable - * information. The region can be used later for positioning validation - * messages. - */ - static class RegionTags { - ITextRegionCollection region; - CustomTag tag; - - RegionTags(ITextRegionCollection region, CustomTag tag) { - this.region = region; - this.tag = tag; - } - } - - public JSPTranslator() { - init(); - } - - /** - * configure using an XMLNode - * - * @param node - * @param monitor - */ - private void configure(IDOMNode node, IProgressMonitor monitor) { - - fProgressMonitor = monitor; - fStructuredModel = node.getModel(); - String baseLocation = fStructuredModel.getBaseLocation(); - - fELTranslatorID = getELTranslatorProperty(baseLocation); - - fStructuredDocument = fStructuredModel.getStructuredDocument(); - - String className = createClassname(node); - if (className.length() > 0) { - setClassname(className); - fClassHeader = "public class " + className + " extends "; //$NON-NLS-1$ //$NON-NLS-2$ - } - - } - - /** - * memory saving configure (no StructuredDocument in memory) currently - * doesn't handle included files - * - * @param jspFile - * @param monitor - */ - private void configure(IFile jspFile, IProgressMonitor monitor) { - // when configured on a file - // fStructuredModel, fPositionNode, fModelQuery, fStructuredDocument - // are all null - fProgressMonitor = monitor; - - fELTranslatorID = getELTranslatorProperty(jspFile); - - String className = createClassname(jspFile); - if (className.length() > 0) { - setClassname(className); - fClassHeader = "public class " + className + " extends "; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - /** - * Set the jsp text from an IFile - * - * @param jspFile - */ - private void setJspText(IFile jspFile) { - try { - BufferedInputStream in = new BufferedInputStream(jspFile.getContents()); - BufferedReader reader = new BufferedReader(new InputStreamReader(in)); - String line = null; - while ((line = reader.readLine()) != null) { - fJspTextBuffer.append(line); - fJspTextBuffer.append(ENDL); - } - reader.close(); - } - catch (CoreException e) { - Logger.logException(e); - } - catch (IOException e) { - Logger.logException(e); - } - } - - /** - * Get the value of the ELTranslator property from a workspace relative - * path string - * - * @param baseLocation - * Workspace-relative string path - * @return Value of the ELTranslator property associated with the project. - */ - private String getELTranslatorProperty(String baseLocation) { - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - String elTranslatorValue = null; - IFile file = workspaceRoot.getFile(new Path(baseLocation)); - if (file != null) { - elTranslatorValue = getELTranslatorProperty(file); - } - return elTranslatorValue; - } - - /** - * Get the value of the ELTranslator property from an IFile - * - * @param file - * IFile - * @return Value of the ELTranslator property associated with the project. - */ - private String getELTranslatorProperty(IFile file) { - String elTranslatorValue = null; - if (file != null) { - if (file.exists()) { - try { - elTranslatorValue = file.getPersistentProperty(new QualifiedName(JSP_CORE_PLUGIN_ID, ELTRANSLATOR_PROP_NAME)); - if (null == elTranslatorValue) { - - elTranslatorValue = file.getProject().getPersistentProperty(new QualifiedName(JSP_CORE_PLUGIN_ID, ELTRANSLATOR_PROP_NAME)); - } - } - catch (CoreException e) { - // ISSUE: why do we log this here? Instead of allowing to - // throwup? - Logger.logException(e); - } - - } - } - return elTranslatorValue; - } - - /** - * @param node - * @return the simple class name, not fully qualified - */ - private String createClassname(IDOMNode node) { - String classname = ""; //$NON-NLS-1$ - if (node != null) { - String base = node.getModel().getBaseLocation(); - classname = JSP2ServletNameUtil.mangle(base); - } - return classname; - } - - /** - * @param jspFile - * @return - */ - private String createClassname(IFile jspFile) { - - String classname = ""; //$NON-NLS-1$ - if (jspFile != null) { - classname = JSP2ServletNameUtil.mangle(jspFile.getFullPath().toString()); - } - return classname; - } - - private IJSPProblem createJSPProblem(final int problemEID, final int problemID, final String message, final int start, final int end) { - final int line = fStructuredDocument.getLineOfOffset(start); - final char[] classname = fClassname.toCharArray(); - - /* - * Note: these problems would result in translation errors on the - * server, so the severity is not meant to be controllable - */ - return new IJSPProblem() { - public void setSourceStart(int sourceStart) { - } - - public void setSourceLineNumber(int lineNumber) { - } - - public void setSourceEnd(int sourceEnd) { - } - - public boolean isWarning() { - return false; - } - - public boolean isError() { - return true; - } - - public int getSourceStart() { - return start; - } - - public int getSourceLineNumber() { - return line; - } - - public int getSourceEnd() { - return end; - } - - public char[] getOriginatingFileName() { - return classname; - } - - public String getMessage() { - return message; - } - - public int getID() { - return problemID; - } - - public String[] getArguments() { - return new String[0]; - } - - public int getEID() { - return problemEID; - } - }; - } - - public void setClassname(String classname) { - this.fClassname = classname; - } - - public String getClassname() { - return this.fClassname != null ? this.fClassname : "GenericJspServlet"; //$NON-NLS-1$ - } - - /** - * So that the JSPTranslator can be reused. - */ - public void reset(IDOMNode node, IProgressMonitor progress) { - - // initialize some things on node - configure(node, progress); - reset(); - // set the jsp text buffer - fJspTextBuffer.append(fStructuredDocument.get()); - } - - /** - * conservative version (no StructuredDocument/Model) - * - * @param jspFile - * @param progress - */ - public void reset(IFile jspFile, IProgressMonitor progress) { - - // initialize some things on node - configure(jspFile, progress); - reset(); - // set the jsp text buffer - setJspText(jspFile); - } - - /** - * Reinitialize some fields - */ - private void reset() { - - // reset progress monitor - if (fProgressMonitor != null) - fProgressMonitor.setCanceled(false); - - // reinit fields - fSourcePosition = -1; - fRelativeOffset = -1; - fCursorPosition = -1; - - fIsErrorPage = fCursorInExpression = false; - fIsInASession = true; - - fUserCode = new StringBuffer(); - fUserDeclarations = new StringBuffer(); - fUserImports = new StringBuffer(); - fUserELExpressions = new StringBuffer(); - - fResult = null; - fCursorOwner = null; // the buffer where the cursor is - - fCurrentNode = null; - fInCodeRegion = false; // flag for if cursor is in the current region - // being translated - - if (fIncludes != null) - fIncludes.clear(); - - fBlockMarkers = null; - - fOffsetInUserImports = 0; - fOffsetInUserDeclarations = 0; - fOffsetInUserCode = 0; - - fJava2JspRanges.clear(); - fImportRanges.clear(); - fCodeRanges.clear(); - fUseBeanRanges.clear(); - fDeclarationRanges.clear(); - fUserELRanges.clear(); - fIndirectRanges.clear(); - fIncludedPaths.clear(); - - fJspTextBuffer = new StringBuffer(); - - fFoundNonTranslatedCode = false; - fCodeTranslated = false; - - } - - /** - * @return just the "shell" of a servlet, nothing contributed from the JSP - * doc - */ - public final StringBuffer getEmptyTranslation() { - reset(); - buildResult(true); - return getTranslation(); - } - - /** - * <p>put the final java document together</p> - * - * @param updateRanges <code>true</code> if the ranges need to be updated as the result - * is built, <code>false</code> if the ranges have already been updated. This is useful - * if building a result from a persisted {@link JSPTranslator}. - */ - private final void buildResult(boolean updateRanges) { - // to build the java document this is the order: - // - // + default imports - // + user imports - // + class header - // [+ error page] - // + user declarations - // + service method header - // + try/catch start - // + user code - // + try/catch end - // + service method footer - fResult = new StringBuffer(fImplicitImports.length() + fUserImports.length() + fClassHeader.length() + - fUserDeclarations.length() + fServiceHeader.length() + TRY_CATCH_START.length() - + fUserCode.length() + TRY_CATCH_END.length() + FOOTER.length()); - - int javaOffset = 0; - - fResult.append(fImplicitImports); - javaOffset += fImplicitImports.length(); - - // updateRanges(fIndirectImports, javaOffset); - if(updateRanges) { - updateRanges(fImportRanges, javaOffset); - } - // user imports - append(fUserImports); - javaOffset += fUserImports.length(); - - // class header - fResult.append(fClassHeader); //$NON-NLS-1$ - javaOffset += fClassHeader.length(); - fResult.append(fSuperclass + "{" + ENDL); //$NON-NLS-1$ - javaOffset += fSuperclass.length() + 2; - - if(updateRanges) { - updateRanges(fDeclarationRanges, javaOffset); - } - // user declarations - append(fUserDeclarations); - javaOffset += fUserDeclarations.length(); - - if(updateRanges) { - updateRanges(fUserELRanges, javaOffset); - } - append(fUserELExpressions); - javaOffset += fUserELExpressions.length(); - - fResult.append(fServiceHeader); - javaOffset += fServiceHeader.length(); - // session participant - if (fIsInASession) { - fResult.append(SESSION_VARIABLE_DECLARATION); - javaOffset += SESSION_VARIABLE_DECLARATION.length(); - } - // error page - if (fIsErrorPage) { - fResult.append(EXCEPTION); - javaOffset += EXCEPTION.length(); - } - - - fResult.append(TRY_CATCH_START); - javaOffset += TRY_CATCH_START.length(); - - if(updateRanges) { - updateRanges(fCodeRanges, javaOffset); - } - - // user code - append(fUserCode); - javaOffset += fUserCode.length(); - - - fResult.append(TRY_CATCH_END); - javaOffset += TRY_CATCH_END.length(); - - // footer - fResult.append(FOOTER); - javaOffset += FOOTER.length(); - - fJava2JspRanges.putAll(fImportRanges); - fJava2JspRanges.putAll(fDeclarationRanges); - fJava2JspRanges.putAll(fCodeRanges); - fJava2JspRanges.putAll(fUserELRanges); - - } - - /** - * @param javaRanges - * @param offsetInJava - */ - private void updateRanges(HashMap rangeMap, int offsetInJava) { - // just need to update java ranges w/ the offset we now know - Iterator it = rangeMap.keySet().iterator(); - while (it.hasNext()) - ((Position) it.next()).offset += offsetInJava; - } - - /** - * map of ranges (positions) in java document to ranges in jsp document - * - * @return a map of java positions to jsp positions. - */ - public HashMap getJava2JspRanges() { - return fJava2JspRanges; - } - - /** - * map of ranges in jsp document to ranges in java document. - * - * @return a map of jsp positions to java positions, or null if no - * translation has occured yet (the map hasn't been built). - */ - public HashMap getJsp2JavaRanges() { - if (fJava2JspRanges == null) - return null; - HashMap flipFlopped = new HashMap(); - Iterator keys = fJava2JspRanges.keySet().iterator(); - Object range = null; - while (keys.hasNext()) { - range = keys.next(); - flipFlopped.put(fJava2JspRanges.get(range), range); - } - return flipFlopped; - } - - public HashMap getJava2JspImportRanges() { - return fImportRanges; - } - - public HashMap getJava2JspUseBeanRanges() { - return fUseBeanRanges; - } - - public HashMap getJava2JspIndirectRanges() { - return fIndirectRanges; - } - - /** - * Adds to the jsp<->java map by default - * - * @param value - * a comma delimited list of imports - */ - protected void addImports(String value) { - addImports(value, true); - } - - /** - * Pass in a comma delimited list of import values, appends each to the - * final result buffer - * - * @param value - * a comma delimited list of imports - */ - protected void addImports(String value, boolean addToMap) { - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=81687 - // added the "addToMap" parameter to exclude imports originating - // from included JSP files to be added to the jsp<->java mapping - StringTokenizer st = new StringTokenizer(value, ",", false); //$NON-NLS-1$ - String tok = ""; //$NON-NLS-1$ - // String appendage = ""; //$NON-NLS-1$ - while (st.hasMoreTokens()) { - tok = st.nextToken(); - appendImportToBuffer(tok, fCurrentNode, addToMap); - } - } - - /** - * /* keep track of cursor position inside the buffer /* appends buffer to - * the final result buffer - */ - protected void append(StringBuffer buf) { - if (getCursorOwner() == buf) { - fCursorPosition = fResult.length() + getRelativeOffset(); - } - fResult.append(buf.toString()); - } - - /** - * Only valid after a configure(...), translate(...) or - * translateFromFile(...) call - * - * @return the current result (java translation) buffer - */ - public final StringBuffer getTranslation() { - - if (DEBUG) { - StringBuffer debugString = new StringBuffer(); - try { - Iterator it = fJava2JspRanges.keySet().iterator(); - while (it.hasNext()) { - debugString.append("--------------------------------------------------------------\n"); //$NON-NLS-1$ - Position java = (Position) it.next(); - debugString.append("Java range:[" + java.offset + ":" + java.length + "]\n"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - debugString.append("[" + fResult.toString().substring(java.offset, java.offset + java.length) + "]\n"); //$NON-NLS-1$ //$NON-NLS-2$ - debugString.append("--------------------------------------------------------------\n"); //$NON-NLS-1$ - debugString.append("|maps to...|\n"); //$NON-NLS-1$ - debugString.append("==============================================================\n"); //$NON-NLS-1$ - Position jsp = (Position) fJava2JspRanges.get(java); - debugString.append("JSP range:[" + jsp.offset + ":" + jsp.length + "]\n"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - debugString.append("[" + fJspTextBuffer.toString().substring(jsp.offset, jsp.offset + jsp.length) + "]\n"); //$NON-NLS-1$ //$NON-NLS-2$ - debugString.append("==============================================================\n"); //$NON-NLS-1$ - debugString.append("\n"); //$NON-NLS-1$ - debugString.append("\n"); //$NON-NLS-1$ - } - } - catch (Exception e) { - Logger.logException("JSPTranslation error", e); //$NON-NLS-1$ - } - Logger.log(Logger.INFO_DEBUG, debugString.toString()); - } - - return fResult; - } - - public List getTranslationProblems() { - return fTranslationProblems; - } - - /** - * Only valid after a configure(...), translate(...) or - * translateFromFile(...) call - * - * @return the text in the JSP file - */ - public final String getJspText() { - return fJspTextBuffer.toString(); - } - - /** - * Add the server-side scripting variables used by this tag, along with - * any scoping. - * - * @param tagToAdd - * @param customTag - */ - protected void addTaglibVariables(String tagToAdd, ITextRegionCollection customTag) { - IFile f = getFile(); - - if (f == null || !f.exists()) - return; - - TaglibHelper helper = TaglibHelperManager.getInstance().getTaglibHelper(f); - String decl = ""; //$NON-NLS-1$ - if (customTag.getFirstRegion().getType().equals(DOMRegionContext.XML_TAG_OPEN)) { - /* - * Start tag - */ - List problems = new ArrayList(); - CustomTag tag = helper.getCustomTag(tagToAdd, getStructuredDocument(), customTag, problems); - TaglibVariable[] taglibVars = tag.getTagVariables(); - fTranslationProblems.addAll(problems); - /* - * Add AT_BEGIN variables - */ - for (int i = 0; i < taglibVars.length; i++) { - if (taglibVars[i].getScope() == VariableInfo.AT_BEGIN) { - decl = taglibVars[i].getDeclarationString(); - appendToBuffer(decl, fUserCode, false, customTag); - } - } - - boolean isEmptyTag = customTag.getLastRegion().getType().equals(DOMRegionContext.XML_EMPTY_TAG_CLOSE); - /* - * Add a single { to limit the scope of NESTED variables - */ - StringBuffer text = new StringBuffer(); - if (!isEmptyTag && tag.isIterationTag() && tag.getTagClassName() != null) { - text.append("\nwhile(true) "); //$NON-NLS-1$ - } - text.append("{ // <"); //$NON-NLS-1$ - text.append(tagToAdd); - if (isEmptyTag) { - text.append("/>\n"); //$NON-NLS-1$ - } - else { - text.append(">\n"); //$NON-NLS-1$ - } - appendToBuffer(text.toString(), fUserCode, false, customTag); //$NON-NLS-1$ - - for (int i = 0; i < taglibVars.length; i++) { - if (taglibVars[i].getScope() == VariableInfo.NESTED) { - decl = taglibVars[i].getDeclarationString(); - appendToBuffer(decl, fUserCode, false, customTag); - } - } - /* - * For empty tags, add the corresponding } and AT_END variables immediately. - */ - if (isEmptyTag) { - text = new StringBuffer(); - text.append("} // <"); //$NON-NLS-1$ - text.append(tagToAdd); - text.append("/>\n"); //$NON-NLS-1$ - appendToBuffer(text.toString(), fUserCode, false, customTag); //$NON-NLS-1$ - /* Treat this as the end for empty tags */ - for (int i = 0; i < taglibVars.length; i++) { - if (taglibVars[i].getScope() == VariableInfo.AT_END) { - decl = taglibVars[i].getDeclarationString(); - appendToBuffer(decl, fUserCode, false, customTag); - } - } - } - else { - /* - * For non-empty tags, remember the variable information - */ - fTagToVariableMap.push(tagToAdd, new RegionTags(customTag, tag)); - } - } - else if (customTag.getFirstRegion().getType().equals(DOMRegionContext.XML_END_TAG_OPEN)) { - /* - * End tag - */ - RegionTags regionAndTags = (RegionTags) fTagToVariableMap.pop(tagToAdd); - if (regionAndTags != null) { - /* - * Even an empty array of variables will indicate a need for a - * closing brace, so add one. If "regionAndTaglibVars" is - * null, that means there was no start tag for use with this - * end tag. Adding a '}' even then would cause a Java - * translation fault, but that's not particularly helpful to a - * user who may only know how to use custom tags. Ultimately - * unbalanced custom tags should just be reported as - * unbalanced tags. - */ - TaglibVariable[] taglibVars = regionAndTags.tag.getTagVariables(); - StringBuffer text = new StringBuffer(); - if (regionAndTags.tag.isIterationTag()) - doAfterBody(text, regionAndTags); - text.append("} // </"); //$NON-NLS-1$ - text.append(tagToAdd); - text.append(">\n"); //$NON-NLS-1$ - appendToBuffer(text.toString(), fUserCode, false, customTag); //$NON-NLS-1$ - for (int i = 0; i < taglibVars.length; i++) { - if (taglibVars[i].getScope() == VariableInfo.AT_END) { - decl = taglibVars[i].getDeclarationString(); - appendToBuffer(decl, fUserCode, false, customTag); - } - } - } - else { - /* - * Since something should have been in the map because of a - * start tag, its absence now means an unbalanced end tag. - * Extras will be checked later to flag unbalanced start tags. - */ - IJSPProblem missingStartTag = createJSPProblem(IJSPProblem.StartCustomTagMissing, IJSPProblem.F_PROBLEM_ID_LITERAL, "No start tag for " + tagToAdd, customTag.getStartOffset(), customTag.getEndOffset()); - fTranslationProblems.add(missingStartTag); - } - } - } - - private void doAfterBody(StringBuffer buffer, RegionTags regionTag) { - buffer.append("\tif ( (new "); //$NON-NLS-1$ - buffer.append(regionTag.tag.getTagClassName()); - buffer.append("()).doAfterBody() != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)\n\t\tbreak;\n"); //$NON-NLS-1$ - } - - /** - * @return the workspace file for this model, null otherwise - */ - private IFile getFile() { - IFile f = null; - IStructuredModel sModel = StructuredModelManager.getModelManager().getExistingModelForRead(getStructuredDocument()); - try { - if (sModel != null) { - Path path = new Path(sModel.getBaseLocation()); - if (path.segmentCount() > 1) { - f = ResourcesPlugin.getWorkspace().getRoot().getFile(path); - } - if (f != null && f.isAccessible()) { - return f; - } - } - return null; - } - finally { - if (sModel != null) - sModel.releaseFromRead(); - } - } - - /* - * used by inner helper class (XMLJSPRegionHelper, JSPIncludeRegionHelper) - */ - public List getBlockMarkers() { - if (fBlockMarkers == null) - fBlockMarkers = new ArrayList(); - return fBlockMarkers; - } - - /** - * the main control loop for translating the document, driven by the - * structuredDocument nodes - */ - public void translate() { - if (fTagToVariableMap == null) { - fTagToVariableMap = new StackMap(); - } - fTranslationProblems.clear(); - - setCurrentNode(new ZeroStructuredDocumentRegion(fStructuredDocument, 0)); - translatePreludes(); - - setCurrentNode(fStructuredDocument.getFirstStructuredDocumentRegion()); - - while (getCurrentNode() != null && !isCanceled()) { - //no code has been translated for this region yet - fCodeTranslated = false; - // intercept HTML comment flat node - // also handles UNDEFINED (which is what CDATA comes in as) - // basically this part will handle any "embedded" JSP containers - if (getCurrentNode().getType() == DOMRegionContext.XML_COMMENT_TEXT || getCurrentNode().getType() == DOMRegionContext.XML_CDATA_TEXT || getCurrentNode().getType() == DOMRegionContext.UNDEFINED) { - translateXMLCommentNode(getCurrentNode()); - } - else { - // iterate through each region in the flat node - translateRegionContainer(getCurrentNode(), STANDARD_JSP); - } - - //if no code was translated for this region then found "non translated code" - if(!fCodeTranslated) { - fFoundNonTranslatedCode = true; - } - - if (getCurrentNode() != null) - advanceNextNode(); - } - - writePlaceHolderForNonTranslatedCode(); - - setCurrentNode(new ZeroStructuredDocumentRegion(fStructuredDocument, fStructuredDocument.getLength())); - translateCodas(); - - /* - * Any contents left in the map indicate start tags that never had end - * tags. While the '{' that is present without the matching '}' should - * cause a Java translation fault, that's not particularly helpful to - * a user who may only know how to use custom tags as tags. Ultimately - * unbalanced custom tags should just be reported as unbalanced tags, - * and unbalanced '{'/'}' only reported when the user actually - * unbalanced them with scriptlets. - */ - Iterator regionAndTaglibVariables = fTagToVariableMap.values().iterator(); - while (regionAndTaglibVariables.hasNext()) { - RegionTags regionTag = (RegionTags) regionAndTaglibVariables.next(); - ITextRegionCollection extraStartRegion = regionTag.region; - IJSPProblem missingEndTag = createJSPProblem(IJSPProblem.EndCustomTagMissing, IJSPProblem.F_PROBLEM_ID_LITERAL, "", extraStartRegion.getStartOffset(), extraStartRegion.getEndOffset()); - fTranslationProblems.add(missingEndTag); - - StringBuffer text = new StringBuffer(); - // Account for iteration tags that have a missing end tag - if (regionTag.tag.isIterationTag()) - doAfterBody(text, regionTag); - text.append("} // [</"); //$NON-NLS-1$ - text.append(regionTag.tag.getTagName()); - text.append(">]"); //$NON-NLS-1$ - appendToBuffer(text.toString(), fUserCode, false, fStructuredDocument.getLastStructuredDocumentRegion()); - } - fTagToVariableMap.clear(); - - /* - * Now do the same for jsp:useBean tags, whose contents get their own - * { & } - */ - while (!fUseBeansStack.isEmpty()) { - appendToBuffer("}", fUserCode, false, fStructuredDocument.getLastStructuredDocumentRegion()); - ITextRegionCollection extraStartRegion = (ITextRegionCollection) fUseBeansStack.pop(); - IJSPProblem missingEndTag = createJSPProblem(IJSPProblem.UseBeanEndTagMissing, IJSPProblem.F_PROBLEM_ID_LITERAL, "", extraStartRegion.getStartOffset(), extraStartRegion.getEndOffset()); - fTranslationProblems.add(missingEndTag); - } - - buildResult(true); - } - - /** - * Translates a region container (and XML JSP container, or <% JSP - * container). This method should only be called in this class and for - * containers in the primary structured document as all buffer appends - * will be direct. - */ - protected void setDocumentContent(IDocument document, InputStream contentStream, String charset) { - Reader in = null; - try { - in = new BufferedReader(new InputStreamReader(contentStream, charset), 2048); - StringBuffer buffer = new StringBuffer(2048); - char[] readBuffer = new char[2048]; - int n = in.read(readBuffer); - while (n > 0) { - buffer.append(readBuffer, 0, n); - n = in.read(readBuffer); - } - document.set(buffer.toString()); - } - catch (IOException x) { - // ignore - } - finally { - if (in != null) { - try { - in.close(); - } - catch (IOException x) { - // ignore - } - } - } - } - - protected void init() { - fClassname = "_JSPServlet"; //$NON-NLS-1$ - fClassHeader = "public class " + fClassname + " extends "; //$NON-NLS-1$ //$NON-NLS-2$ - - fImplicitImports = "import javax.servlet.*;" + ENDL + //$NON-NLS-1$ - "import javax.servlet.http.*;" + ENDL + //$NON-NLS-1$ - "import javax.servlet.jsp.*;" + ENDL + ENDL; //$NON-NLS-1$ - - fServiceHeader = "public void _jspService(javax.servlet.http.HttpServletRequest request," + //$NON-NLS-1$ - " javax.servlet.http.HttpServletResponse response)" + ENDL + //$NON-NLS-1$ - "\t\tthrows java.io.IOException, javax.servlet.ServletException {" + ENDL + //$NON-NLS-1$ - "javax.servlet.jsp.PageContext pageContext = JspFactory.getDefaultFactory().getPageContext(this, request, response, null, true, JspWriter.DEFAULT_BUFFER, true);" + ENDL + //$NON-NLS-1$ - "javax.servlet.ServletContext application = pageContext.getServletContext();" + ENDL + //$NON-NLS-1$ - "javax.servlet.ServletConfig config = pageContext.getServletConfig();" + ENDL + //$NON-NLS-1$ - "javax.servlet.jsp.JspWriter out = pageContext.getOut();" + ENDL + //$NON-NLS-1$ - "Object page = this;" + ENDL; //$NON-NLS-1$ - fSuperclass = "javax.servlet.http.HttpServlet"; //$NON-NLS-1$ - } - - /** - * - * @return the status of the translator's progrss monitor, false if the - * monitor is null - */ - private boolean isCanceled() { - return (fProgressMonitor == null) ? false : fProgressMonitor.isCanceled(); - } - - private void advanceNextNode() { - setCurrentNode(getCurrentNode().getNext()); - if (getCurrentNode() != null) - setSourceReferencePoint(); - } - - private void setSourceReferencePoint() { - if (isJSP(getCurrentNode().getFirstRegion().getType())) { - Iterator it = getCurrentNode().getRegions().iterator(); - ITextRegion r = null; - while (it.hasNext()) { - r = (ITextRegion) it.next(); - if (r.getType() == DOMJSPRegionContexts.JSP_CONTENT || r.getType() == DOMRegionContext.XML_CONTENT) - break; - else if (r.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) - break; - else if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE && getCurrentNode().getFullText(r).trim().equals("import")) //$NON-NLS-1$ - break; - } - } - } - - /** - * translates a region container (and XML JSP container, or <% JSP - * container) - * - * This method should only be called in this class and for containers in - * the primary structured document as all buffer appends will be direct - */ - protected void translateRegionContainer(ITextRegionCollection container, int JSPType) { - - ITextRegionCollection containerRegion = container; - - Iterator regions = containerRegion.getRegions().iterator(); - ITextRegion region = null; - while (regions.hasNext()) { - region = (ITextRegion) regions.next(); - String type = region.getType(); - - // content assist was not showing up in JSP inside a javascript region - if (DOMRegionContext.BLOCK_TEXT == type) { - // check if it's nested jsp in a script tag... - if (region instanceof ITextRegionContainer) { - // pass in block text's container & iterator - Iterator regionIterator = ((ITextRegionCollection) region).getRegions().iterator(); - translateJSPNode(region, regionIterator, type, EMBEDDED_JSP); - } - else { - //be sure to combine all of the text from the block region - StringBuffer fullText = new StringBuffer(containerRegion.getFullText(region)); - while(regions.hasNext()) { - region = (ITextRegion)regions.next(); - if (region instanceof ITextRegionContainer) { - // pass in block text's container & iterator - Iterator regionIterator = ((ITextRegionCollection) region).getRegions().iterator(); - translateJSPNode(region, regionIterator, type, EMBEDDED_JSP); - } - - if(region.getType() == DOMRegionContext.BLOCK_TEXT) { - fullText.append(containerRegion.getFullText(region)); - } else { - //update type for when we exit if statement for BLOCK_TEXT - type = region.getType(); - break; - } - } - - /** - * LIMITATION - Normally the script content within a - * script tag is a single document region with a single - * BLOCK_TEXT text region within it. Any JSP scripting - * will be within its own region container (for the sake - * of keeping the scripting open/content/end as a group) - * also of BLOCK_TEXT. That ignores custom tags that might - * be in there, though, as they require proper scoping and - * variable declaration to be performed even though - * they're not proper nodes in the DOM. The only way to - * really do this is to treat the entire script content as - * JSP content on its own, akin to an included segment. - * Further complicating this solution is that tagdependent - * custom tags have their comment marked as BLOCK_TEXT as - * well, so there's no clear way to tell the two cases - * apart. - */ - - // //////////////////////////////////////////////////////////////////////////////// - // THIS EMBEDDED JSP TEXT WILL COME OUT LATER WHEN - // PARTITIONING HAS - // SUPPORT FOR NESTED XML-JSP - // CMVC 241882 - decodeScriptBlock(fullText.toString(), containerRegion.getStartOffset()); - // //////////////////////////////////////////////////////////////////////////////// - } - } - // if (region instanceof ITextRegionCollection && - // ((ITextRegionCollection) region).getNumberOfRegions() > 0) { - // translateRegionContainer((ITextRegionCollection) region, - // EMBEDDED_JSP); - // } - if (type != null && isJSP(type)) // <%, <%=, <%!, <%@ - { - // translateJSPNode(region, regions, type, JSPType); - translateJSPNode(containerRegion, regions, type, JSPType); - } - else if (type != null && (type == DOMRegionContext.XML_TAG_OPEN || type == DOMRegionContext.XML_END_TAG_OPEN)) { - translateXMLNode(containerRegion, regions); - } - else if(type != null && type == DOMRegionContext.XML_CONTENT && region instanceof ITextRegionContainer) { - //this case was put in to parse EL that is not in an attribute - translateXMLContent((ITextRegionContainer)region); - } - //the end tags of these regions are "translated" in a sense - else if(type == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE || - type == DOMJSPRegionContexts.JSP_CLOSE) { - this.fCodeTranslated = true; - } - } - } - - /* - * ////////////////////////////////////////////////////////////////////////////////// ** - * TEMP WORKAROUND FOR CMVC 241882 Takes a String and blocks out - * jsp:scriptlet, jsp:expression, and jsp:declaration @param blockText - * @return - */ - void decodeScriptBlock(String blockText, int startOfBlock) { - XMLJSPRegionHelper helper = new XMLJSPRegionHelper(this, false); - helper.addBlockMarker(new BlockMarker("jsp:scriptlet", null, DOMJSPRegionContexts.JSP_CONTENT, false)); //$NON-NLS-1$ - helper.addBlockMarker(new BlockMarker("jsp:expression", null, DOMJSPRegionContexts.JSP_CONTENT, false)); //$NON-NLS-1$ - helper.addBlockMarker(new BlockMarker("jsp:declaration", null, DOMJSPRegionContexts.JSP_CONTENT, false)); //$NON-NLS-1$ - helper.addBlockMarker(new BlockMarker("jsp:directive.include", null, DOMJSPRegionContexts.JSP_CONTENT, false)); //$NON-NLS-1$ - helper.addBlockMarker(new BlockMarker("jsp:directive.taglib", null, DOMJSPRegionContexts.JSP_CONTENT, false)); //$NON-NLS-1$ - helper.reset(blockText, startOfBlock); - // force parse - helper.forceParse(); - } - - /* - * returns string minus CDATA open and close text - */ - final public String stripCDATA(String text) { - String resultText = ""; //$NON-NLS-1$ - String CDATA_OPEN = "<![CDATA["; //$NON-NLS-1$ - String CDATA_CLOSE = "]]>"; //$NON-NLS-1$ - int start = 0; - int end = text.length(); - while (start < text.length()) { - if (text.indexOf(CDATA_OPEN, start) > -1) { - end = text.indexOf(CDATA_OPEN, start); - resultText += text.substring(start, end); - start = end + CDATA_OPEN.length(); - } - else if (text.indexOf(CDATA_CLOSE, start) > -1) { - end = text.indexOf(CDATA_CLOSE, start); - resultText += text.substring(start, end); - start = end + CDATA_CLOSE.length(); - } - else { - end = text.length(); - resultText += text.substring(start, end); - break; - } - } - return resultText; - } - - // END OF WORKAROUND CODE... - // ///////////////////////////////////////////////////////////////////////////////////// - /** - * determines if the type is a pure JSP type (not XML) - */ - protected boolean isJSP(String type) { - return ((type == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN || type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN || type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || type == DOMJSPRegionContexts.JSP_CONTENT || type == DOMJSPRegionContexts.JSP_EL_OPEN) && type != DOMRegionContext.XML_TAG_OPEN); - // checking XML_TAG_OPEN so <jsp:directive.xxx/> gets treated like - // other XML jsp tags - } - - /** - * This currently only detects EL content and translates it, - * but if other cases arise later then they could be added in here - * - * @param embeddedContainer the container that may contain EL - */ - protected void translateXMLContent(ITextRegionContainer embeddedContainer) { - ITextRegionList embeddedRegions = embeddedContainer.getRegions(); - for (int i = 0; i < embeddedRegions.size(); i++) { - ITextRegion delim = embeddedRegions.get(i); - String type = delim.getType(); - ITextRegion content = null; - - // check next region to see if it's EL content - if (i + 1 < embeddedRegions.size()) { - String regionType = embeddedRegions.get(i + 1).getType(); - if (regionType == DOMJSPRegionContexts.JSP_EL_CONTENT || regionType == DOMJSPRegionContexts.JSP_VBL_CONTENT) - content = embeddedRegions.get(i + 1); - } - - //if found EL content - if(content != null) { - int contentStart = embeddedContainer.getStartOffset(content); - - //if the type is EL open then parse the EL - //else TODO other things to parse? - if (type == DOMJSPRegionContexts.JSP_EL_OPEN || type == DOMJSPRegionContexts.JSP_VBL_OPEN) { - fLastJSPType = EXPRESSION; - translateEL(embeddedContainer.getText(content), embeddedContainer.getText(delim), fCurrentNode, contentStart, content.getLength()); - } - } - } - } - - /** - * translates the various XMLJSP type nodes - * - * @param regions - * the regions of the XMLNode - */ - protected void translateXMLNode(ITextRegionCollection container, Iterator regions) { - // contents must be valid XHTML, translate escaped CDATA into what it - // really is... - ITextRegion r = null; - if (regions.hasNext()) { - r = (ITextRegion) regions.next(); - // <jsp:directive.xxx > comes in as this - if (r.getType() == DOMRegionContext.XML_TAG_NAME || r.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) - - { - String fullTagName = container.getText(r); - if (fullTagName.indexOf(':') > -1 && !fullTagName.startsWith(JSP_PREFIX)) { - addTaglibVariables(fullTagName, container); // it - // may - // be a - // custom - // tag - } - StringTokenizer st = new StringTokenizer(fullTagName, ":.", false); //$NON-NLS-1$ - if (st.hasMoreTokens() && st.nextToken().equals("jsp")) //$NON-NLS-1$ - { - if (st.hasMoreTokens()) { - String jspTagName = st.nextToken(); - - if (jspTagName.equals("scriptlet")) //$NON-NLS-1$ - { - translateXMLJSPContent(SCRIPTLET); - } - else if (jspTagName.equals("expression")) //$NON-NLS-1$ - { - translateXMLJSPContent(EXPRESSION); - } - else if (jspTagName.equals("declaration")) //$NON-NLS-1$ - { - translateXMLJSPContent(DECLARATION); - } - else if (jspTagName.equals("directive")) //$NON-NLS-1$ - { - if (st.hasMoreTokens()) { - String directiveName = st.nextToken(); - if (directiveName.equals("taglib")) { //$NON-NLS-1$ - while (r != null && regions.hasNext() && !r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - r = (ITextRegion) regions.next(); - if (container.getText(r).equals(JSP11Namespace.ATTR_NAME_PREFIX)) { - String prefix = getAttributeValue(r, regions); - if (prefix != null) { - handleTaglib(prefix); - } - } - } - return; - } - else if (directiveName.equals("include")) { //$NON-NLS-1$ - - String fileLocation = ""; //$NON-NLS-1$ - - // skip to required "file" attribute, - // should be safe because - // "file" is the only attribute for the - // include directive - while (r != null && regions.hasNext() && !r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - r = (ITextRegion) regions.next(); - } - fileLocation = getAttributeValue(r, regions); - if (fileLocation != null) - handleIncludeFile(fileLocation); - } - else if (directiveName.equals("page")) { //$NON-NLS-1$ - - // bad if currentNode is referenced after - // here w/ the current list - // see: - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=3035 - // setCurrentNode(getCurrentNode().getNext()); - if (getCurrentNode() != null) { - // 'regions' contain the attrs - translatePageDirectiveAttributes(regions, getCurrentNode()); - } - } - else if (directiveName.equals("tag")) { //$NON-NLS-1$ - translatePageDirectiveAttributes(regions, getCurrentNode()); - } - else if (directiveName.equals("variable")) { //$NON-NLS-1$ - translateVariableDirectiveAttributes(regions); - } - } - } - else if (jspTagName.equals("include")) { //$NON-NLS-1$ - // <jsp:include page="filename") /> - checkAttributeValueContainer(regions, "page"); //$NON-NLS-1$ - } - else if (jspTagName.equals("forward")) { //$NON-NLS-1$ - checkAttributeValueContainer(regions, "page"); //$NON-NLS-1$ - } - else if (jspTagName.equals("param")) { //$NON-NLS-1$ - checkAttributeValueContainer(regions, "value"); //$NON-NLS-1$ - } - else if (jspTagName.equals("setProperty")) { //$NON-NLS-1$ - checkAttributeValueContainer(regions, "value"); //$NON-NLS-1$ - } - else if (jspTagName.equals("useBean")) //$NON-NLS-1$ - { - checkAttributeValueContainer(regions, "name"); //$NON-NLS-1$ - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=103004 - // advanceNextNode(); // get the content - if (getCurrentNode() != null) { - translateUseBean(container); // 'regions' - } - } - - } - } - else { - checkAllAttributeValueContainers(regions); - } - } - } - } - - /** - * translates embedded containers for ALL attribute values - * - * @param regions - */ - private void checkAllAttributeValueContainers(Iterator regions) { - // tag name is not jsp - // handle embedded jsp attributes... - ITextRegion embedded = null; - // Iterator attrRegions = null; - // ITextRegion attrChunk = null; - while (regions.hasNext()) { - embedded = (ITextRegion) regions.next(); - if (embedded instanceof ITextRegionContainer) { - // parse out container - - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=130606 - // fix exponential iteration problem w/ embedded expressions - translateEmbeddedJSPInAttribute((ITextRegionContainer) embedded); - // attrRegions = ((ITextRegionContainer) - // embedded).getRegions().iterator(); - // while (attrRegions.hasNext()) { - // attrChunk = (ITextRegion) attrRegions.next(); - // String type = attrChunk.getType(); - // // embedded JSP in attribute support only want to - // // translate one time per - // // embedded region so we only translate on the JSP open - // // tags (not content) - // if (type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || - // type == - // DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || type == - // DOMJSPRegionContexts.JSP_DECLARATION_OPEN || type == - // DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN || type == - // DOMJSPRegionContexts.JSP_EL_OPEN) { - // // now call jsptranslate - // translateEmbeddedJSPInAttribute((ITextRegionContainer) - // embedded); - // break; - // } - // } - } - } - } - - /** - * translates embedded container for specified attribute - * - * @param regions - * @param attrName - */ - private void checkAttributeValueContainer(Iterator regions, String attrName) { - ITextRegion r = null; - while (regions.hasNext()) { - r = (ITextRegion) regions.next(); - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME && getCurrentNode().getText(r).equals(attrName)) { //$NON-NLS-1$ - // skip to attribute value - while (regions.hasNext() && (r = (ITextRegion) regions.next()) != null) { - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) - break; - } - // forces embedded region to be translated - if (r instanceof ContextRegionContainer) { - translateEmbeddedJSPInAttribute((ContextRegionContainer) r); - } - break; - } - } - } - - /* - * example: - * - * <jsp:scriptlet>scriptlet jsp-java content <![CDATA[ more jsp java ]]> - * jsp-java content... <![CDATA[ more jsp java ]]> </jsp:scriptlet> - * - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=93366 - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=88590 translate - * everything inbetween <scriptlet> tags, which may be more than one - * region (esp. CDATA) - * - */ - private void translateXMLJSPContent(int type) { - - IStructuredDocumentRegion sdr = getCurrentNode().getNext(); - int start = sdr.getStartOffset(); - int end = sdr.getEndOffset(); - String sdrText = ""; //$NON-NLS-1$ - - StringBuffer regionText = new StringBuffer(); - // read structured document regions until </jsp:scriptlet> or EOF - while (sdr != null && sdr.getType() != DOMRegionContext.XML_TAG_NAME) { - - // setup for next region - if (regionText.length() == 0) - start = sdr.getStartOffset(); - sdrText = sdr.getText(); - - if (sdr.getType() == DOMRegionContext.XML_CDATA_TEXT) { - // Clear out the buffer - if (regionText.length() > 0) { - writeToBuffer(type, regionText.toString(), start, end); - regionText = new StringBuffer(); - } - // just to be safe, make sure CDATA start & end are there - if (sdrText.startsWith("<![CDATA[") && sdrText.endsWith("]]>")) { //$NON-NLS-1$ //$NON-NLS-2$ - - start = sdr.getStartOffset() + 9; // <![CDATA[ - end = sdr.getEndOffset() - 3; // ]]> - sdrText = sdrText.substring(9, sdrText.length() - 3); - writeToBuffer(type, sdrText, start, end); - } - } - else { - // handle entity references - regionText.append(EscapedTextUtil.getUnescapedText(sdrText)); - end = sdr.getEndOffset(); - } - sdr = sdr.getNext(); - } - - if (regionText.length() > 0) - writeToBuffer(type, regionText.toString(), start, end); - setCurrentNode(sdr); - setSourceReferencePoint(); - } - - private void writeToBuffer(int type, String content, int jspStart, int jspEnd) { - switch (type) { - case SCRIPTLET : - translateScriptletString(content, getCurrentNode(), jspStart, jspEnd - jspStart, false); - break; - case EXPRESSION : - translateExpressionString(content, getCurrentNode(), jspStart, jspEnd - jspStart, false); - break; - case DECLARATION : - translateDeclarationString(content, getCurrentNode(), jspStart, jspEnd - jspStart, false); - break; - } - } - - /** - * goes through comment regions, checks if any are an embedded JSP - * container if it finds one, it's sends the container into the - * translation routine - */ - protected void translateXMLCommentNode(IStructuredDocumentRegion node) { - Iterator it = node.getRegions().iterator(); - ITextRegion commentRegion = null; - while (it != null && it.hasNext()) { - commentRegion = (ITextRegion) it.next(); - if (commentRegion instanceof ITextRegionContainer) { - translateRegionContainer((ITextRegionContainer) commentRegion, EMBEDDED_JSP); // it's - // embedded - // jsp...iterate - // regions... - } - else if (DOMRegionContext.XML_COMMENT_TEXT.equals(commentRegion.getType())) { - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=222215 - // support custom tags hidden in a comment region - decodeScriptBlock(node.getFullText(commentRegion), node.getStartOffset(commentRegion)); - } - } - } - - /** - * determines which type of JSP node to translate - */ - protected void translateJSPNode(ITextRegion region, Iterator regions, String type, int JSPType) { - if (type == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN && regions != null) { - translateDirective(regions); - } - else { - ITextRegionCollection contentRegion = null; - if (JSPType == STANDARD_JSP && (setCurrentNode(getCurrentNode().getNext())) != null) { - contentRegion = getCurrentNode(); - } - else if (JSPType == EMBEDDED_JSP && region instanceof ITextRegionCollection) { - translateEmbeddedJSPInBlock((ITextRegionCollection) region, regions); - // ensure the rest of this method won't be called - } - /* NOTE: the type here is of the node preceding the current node - * thus must check to see if the current node is JSP close, if it is - * then the JSP is something akin to <%%> and should not be translated - * (Bug 189318) - */ - if (contentRegion != null && contentRegion.getType() != DOMJSPRegionContexts.JSP_CLOSE) { - if (type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) { - translateExpression(contentRegion); - } - else if (type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) { - translateDeclaration(contentRegion); - } - else if (type == DOMJSPRegionContexts.JSP_CONTENT || type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) { - translateScriptlet(contentRegion); - } - } - else { - // this is the case of an attribute w/ no region <p - // align="<%%>"> - setCursorOwner(getJSPTypeForRegion(region)); - } - } - } - - - private void translateEL(String elText, String delim, IStructuredDocumentRegion currentNode, int contentStart, int contentLength) { - IJSPELTranslator translator = getELTranslator(); - if (null != translator) { - List elProblems = translator.translateEL(elText, delim, currentNode, contentStart, contentLength, fUserELExpressions, fUserELRanges, fStructuredDocument); - fTranslationProblems.addAll(elProblems); - } - } - - /** - * Discover and instantiate an EL translator. - */ - public IJSPELTranslator getELTranslator() { - if (fELTranslator == null) { - - /* - * name of plugin that exposes this extension point - */ - IExtensionPoint extensionPoint = Platform.getExtensionRegistry().getExtensionPoint(JSP_CORE_PLUGIN_ID, EL_TRANSLATOR_EXTENSION_NAME); // - - // extension - // id - - // Iterate over all declared extensions of this extension point. - // A single plugin may extend the extension point more than once, - // although it's not recommended. - IConfigurationElement bestTranslator = null; - IExtension[] extensions = extensionPoint.getExtensions(); - for (int curExtension = 0; curExtension < extensions.length; curExtension++) { - IExtension extension = extensions[curExtension]; - - IConfigurationElement[] translators = extension.getConfigurationElements(); - for (int curTranslator = 0; curTranslator < translators.length; curTranslator++) { - - IConfigurationElement elTranslator = translators[curTranslator]; - - if (!EL_TRANSLATOR_EXTENSION_NAME.equals(elTranslator.getName())) { // - - // name - // of - // configElement - continue; - } - - String idString = elTranslator.getAttribute("id"); //$NON-NLS-1$ - if (null != idString && idString.equals(fELTranslatorID) || (null == bestTranslator && DEFAULT_JSP_EL_TRANSLATOR_ID.equals(idString))) { - bestTranslator = elTranslator; - } - } - } - - if (null != bestTranslator) { - try { - Object execExt = bestTranslator.createExecutableExtension("class"); //$NON-NLS-1$ - if (execExt instanceof IJSPELTranslator) { - return fELTranslator = (IJSPELTranslator) execExt; - } - } - catch (CoreException e) { - Logger.logException(e); - } - } - } - return fELTranslator; - } - - /** - * Pass the ITextRegionCollection which is the embedded region - * - * @param regions - * iterator for collection - */ - private void translateEmbeddedJSPInBlock(ITextRegionCollection collection, Iterator regions) { - ITextRegion region = null; - while (regions.hasNext()) { - region = (ITextRegion) regions.next(); - if (isJSP(region.getType())) - break; - region = null; - } - if (region != null) { - translateEmbeddedJSPInAttribute(collection); - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=126377 - // all of collection was translated so just finish off iterator - while (regions.hasNext()) - regions.next(); - } - } - - /* - * Translates all embedded jsp regions in embeddedContainer for example: - * <a href="index.jsp?p=<%=abc%>b=<%=xyz%>">abc</a> - */ - private void translateEmbeddedJSPInAttribute(ITextRegionCollection embeddedContainer) { - // THIS METHOD IS A FIX FOR - // jsp embedded in attribute regions - // loop all regions - ITextRegionList embeddedRegions = embeddedContainer.getRegions(); - ITextRegion delim = null; - ITextRegion content = null; - String type = null; - String quotetype = null; - for (int i = 0; i < embeddedRegions.size(); i++) { - - // possible delimiter, check later - delim = embeddedRegions.get(i); - type = delim.getType(); - if(type == DOMJSPRegionContexts.XML_TAG_ATTRIBUTE_VALUE_DQUOTE || type == DOMJSPRegionContexts.XML_TAG_ATTRIBUTE_VALUE_SQUOTE - || type == DOMJSPRegionContexts.JSP_TAG_ATTRIBUTE_VALUE_DQUOTE || type == DOMJSPRegionContexts.JSP_TAG_ATTRIBUTE_VALUE_SQUOTE) - quotetype = type; - - // check next region to see if it's content - if (i + 1 < embeddedRegions.size()) { - String regionType = embeddedRegions.get(i + 1).getType(); - if (regionType == DOMJSPRegionContexts.JSP_CONTENT || regionType == DOMJSPRegionContexts.JSP_EL_CONTENT) - content = embeddedRegions.get(i + 1); - } - - if (content != null) { - int contentStart = embeddedContainer.getStartOffset(content); - int rStart = fCurrentNode.getStartOffset() + contentStart; - int rEnd = fCurrentNode.getStartOffset() + embeddedContainer.getEndOffset(content); - - boolean inThisRegion = rStart <= fSourcePosition && rEnd >= fSourcePosition; - // int jspPositionStart = fCurrentNode.getStartOffset() + - // contentStart; - - if (type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) { - fLastJSPType = EXPRESSION; - // translateExpressionString(embeddedContainer.getText(content), - // fCurrentNode, contentStart, content.getLength()); - translateExpressionString(embeddedContainer.getText(content), embeddedContainer, contentStart, content.getLength(), quotetype); - } - else if (type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) { - fLastJSPType = SCRIPTLET; - // translateScriptletString(embeddedContainer.getText(content), - // fCurrentNode, contentStart, content.getLength()); - translateScriptletString(embeddedContainer.getText(content), embeddedContainer, contentStart, content.getLength(), false); - } - else if (type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) { - fLastJSPType = DECLARATION; - // translateDeclarationString(embeddedContainer.getText(content), - // fCurrentNode, contentStart, content.getLength()); - translateDeclarationString(embeddedContainer.getText(content), embeddedContainer, contentStart, content.getLength(), false); - } - else if (type == DOMJSPRegionContexts.JSP_EL_OPEN) { - fLastJSPType = EXPRESSION; - translateEL(embeddedContainer.getText(content), embeddedContainer.getText(delim), fCurrentNode, contentStart, content.getLength()); - } - - // calculate relative offset in buffer - if (inThisRegion) { - setCursorOwner(fLastJSPType); - int currentBufferLength = getCursorOwner().length(); - setRelativeOffset((fSourcePosition - contentStart) + currentBufferLength); - if (fLastJSPType == EXPRESSION) { - // if an expression, add then length of the enclosing - // paren.. - setCursorInExpression(true); - setRelativeOffset(getRelativeOffset() + EXPRESSION_PREFIX.length()); - } - } - } - else { - type = null; - } - } - } - - private int fLastJSPType = SCRIPTLET; - - /** - * JSPType is only used internally in this class to describe tye type of - * region to be translated - * - * @param region - * @return int - */ - private int getJSPTypeForRegion(ITextRegion region) { - String regionType = region.getType(); - int type = SCRIPTLET; - if (regionType == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) - type = SCRIPTLET; - else if (regionType == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) - type = EXPRESSION; - else if (regionType == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) - type = DECLARATION; - else if (regionType == DOMJSPRegionContexts.JSP_CONTENT) - type = fLastJSPType; - // remember the last type, in case the next type that comes in is - // JSP_CONTENT - fLastJSPType = type; - return type; - } - - /** - * /* <%@ %> /* need to pass in the directive tag region - */ - protected void translateDirective(Iterator regions) { - ITextRegion r = null; - String regionText, attrValue = ""; //$NON-NLS-1$ - while (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { // could - // be - // XML_CONTENT - // = - // "", - // skips - // attrs? - regionText = getCurrentNode().getText(r); - if (regionText.equals("taglib")) { //$NON-NLS-1$ - // add custom tag block markers here - handleTaglib(); - return; - } - else if (regionText.equals("include")) { //$NON-NLS-1$ - String fileLocation = ""; //$NON-NLS-1$ - // CMVC 258311 - // PMR 18368, B663 - // skip to required "file" attribute, should be safe because - // "file" is the only attribute for the include directive - while (r != null && regions.hasNext() && !r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - r = (ITextRegion) regions.next(); - } - fileLocation = getAttributeValue(r, regions); - if (attrValue != null) - handleIncludeFile(fileLocation); - } - else if (regionText.equals("page")) { //$NON-NLS-1$ - translatePageDirectiveAttributes(regions, getCurrentNode()); - } - else if (regionText.equals("tag")) { //$NON-NLS-1$ - // some attributes overlap, so both are handled in this method - translatePageDirectiveAttributes(regions, getCurrentNode()); - } - else if (regionText.equals("variable")) { //$NON-NLS-1$ - translateVariableDirectiveAttributes(regions); - } - else if (regionText.equals("attribute")) { //$NON-NLS-1$ - translateAttributeDirectiveAttributes(regions); - } - } - } - - private void translateAttributeDirectiveAttributes(Iterator regions) { - ITextRegion r = null; - String attrName, attrValue; - - String varType = "java.lang.String"; //$NON-NLS-1$ // the default class... - String varName = null; - String description = "";//$NON-NLS-1$ - boolean isFragment = false; - - // iterate all attributes - while (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() != DOMJSPRegionContexts.JSP_CLOSE) { - attrName = attrValue = null; - if (r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - attrName = getCurrentNode().getText(r).trim(); - if (attrName.length() > 0) { - if (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS) { - if (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - attrValue = StringUtils.strip(getCurrentNode().getText(r)); - } - // has equals, but no value? - } - if (attrName.equals(JSP11Namespace.ATTR_NAME_TYPE)) { - varType = attrValue; - } - else if (attrName.equals(JSP20Namespace.ATTR_NAME_FRAGMENT)) { - isFragment = Boolean.valueOf(attrValue).booleanValue(); - } - else if (attrName.equals(JSP11Namespace.ATTR_NAME_NAME)) { - varName = attrValue; - } - else if (attrName.equals(JSP20Namespace.ATTR_NAME_DESCRIPTION)) { - description = attrValue; - } - } - } - } - if (varName != null) { - if (isFragment) { - // 2.0:JSP.8.5.2 - varType = "javax.servlet.jsp.tagext.JspFragment"; - } - String declaration = new TaglibVariable(varType, varName, "", description).getDeclarationString(true, TaglibVariable.M_PRIVATE); - appendToBuffer(declaration, fUserDeclarations, false, fCurrentNode); - } - } - - private void translateVariableDirectiveAttributes(Iterator regions) { - /* - * Shouldn't create a scripting variable in *this* tag file's - * translation, only in JSP files that use it - - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=188780 - */ - } - - /* - * This method should ideally only be called once per run through - * JSPTranslator This is intended for use by inner helper classes that - * need to add block markers to their own parsers. This method only adds - * markers that came from <@taglib> directives, (not <@include>), since - * include file taglibs are handled on the fly when they are encountered. * - * @param regions - * - * @deprecated - does not properly handle prefixes - */ - protected void handleTaglib() { - // get/create TLDCMDocument - TLDCMDocumentManager mgr = TaglibController.getTLDCMDocumentManager(fStructuredDocument); - if (mgr != null) { - List trackers = mgr.getCMDocumentTrackers(getCurrentNode().getEnd()); - Iterator it = trackers.iterator(); - CMDocumentTracker tracker = null; - Iterator taglibRegions = null; - IStructuredDocumentRegion sdRegion = null; - ITextRegion r = null; - while (it.hasNext()) { - tracker = (CMDocumentTracker) it.next(); - sdRegion = tracker.getStructuredDocumentRegion(); - // since may be call from another thread (like a background - // job) - // this check is to be safer - if (sdRegion != null && !sdRegion.isDeleted()) { - taglibRegions = sdRegion.getRegions().iterator(); - while (!sdRegion.isDeleted() && taglibRegions.hasNext()) { - r = (ITextRegion) taglibRegions.next(); - if (r.getType().equals(DOMJSPRegionContexts.JSP_DIRECTIVE_NAME)) { - String text = sdRegion.getText(r); - if (JSP12TLDNames.TAGLIB.equals(text) || JSP12Namespace.ElementName.DIRECTIVE_TAGLIB.equals(text)) { - addBlockMarkers(tracker.getDocument()); - } - } - } - } - } - } - } - - /* - * This method should ideally only be called once per run through - * JSPTranslator This is intended for use by inner helper classes that - * need to add block markers to their own parsers. This method only adds - * markers that came from <@taglib> directives, (not <@include>), since - * include file taglibs are handled on the fly when they are encountered. * - * @param regions - */ - private void handleTaglib(String prefix) { - // get/create TLDCMDocument - TLDCMDocumentManager mgr = TaglibController.getTLDCMDocumentManager(fStructuredDocument); - if (mgr != null) { - // get trackers for the CMDocuments enabled at this offset - List trackers = mgr.getCMDocumentTrackers(getCurrentNode().getEnd()); - Iterator it = trackers.iterator(); - CMDocumentTracker tracker = null; - while (it.hasNext()) { - tracker = (CMDocumentTracker) it.next(); - addBlockMarkers(prefix + ":", tracker.getDocument()); - } - } - } - - /* - * adds block markers to JSPTranslator's block marker list for all - * elements in doc @param doc - */ - protected void addBlockMarkers(CMDocument doc) { - if (doc.getElements().getLength() > 0) { - Iterator elements = doc.getElements().iterator(); - CMNode node = null; - while (elements.hasNext()) { - node = (CMNode) elements.next(); - getBlockMarkers().add(new BlockMarker(node.getNodeName(), null, DOMJSPRegionContexts.JSP_CONTENT, true)); - } - } - } - - /* - * adds block markers to JSPTranslator's block marker list for all - * elements in doc @param doc - */ - protected void addBlockMarkers(String prefix, CMDocument doc) { - if (doc.getElements().getLength() > 0) { - Iterator elements = doc.getElements().iterator(); - CMNode node = null; - while (elements.hasNext()) { - node = (CMNode) elements.next(); - if (node instanceof TLDElementDeclaration && ((TLDElementDeclaration) node).getBodycontent().equals(JSP12TLDNames.CONTENT_TAGDEPENDENT)) - getBlockMarkers().add(new BlockMarker(prefix + node.getNodeName(), null, DOMRegionContext.BLOCK_TEXT, true)); - else - getBlockMarkers().add(new BlockMarker(prefix + node.getNodeName(), null, DOMJSPRegionContexts.JSP_CONTENT, true)); - } - } - } - - /** - * If r is an attribute name region, this method will safely return the - * value for that attribute. - * - * @param r - * @param remainingRegions - * @return the value for the attribute name (r), or null if isn't one - */ - protected String getAttributeValue(ITextRegion r, Iterator remainingRegions) { - if (r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - if (remainingRegions.hasNext() && (r = (ITextRegion) remainingRegions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS) { - if (remainingRegions.hasNext() && (r = (ITextRegion) remainingRegions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - return StringUtils.stripQuotes(getCurrentNode().getText(r)); - } - } - } - return null; - } - - /** - * takes an iterator of the attributes of a page directive and the - * directive itself. The iterator is used in case it can be optimized, but - * the documentRegion is still required to ensure that the values are - * extracted from the correct text. - */ - protected void translatePageDirectiveAttributes(Iterator regions, IStructuredDocumentRegion documentRegion) { - ITextRegion r = null; - String attrName, attrValue; - // iterate all attributes - while (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() != DOMJSPRegionContexts.JSP_CLOSE) { - attrName = attrValue = null; - if (r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - - attrName = documentRegion.getText(r).trim(); - if (attrName.length() > 0) { - if (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS) { - if (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - - attrValue = StringUtils.strip(documentRegion.getText(r)); - } - // has equals, but no value? - } - setDirectiveAttribute(attrName, attrValue); - } - } - } - } - - /** - * sets the appropriate page/tag directive attribute - */ - protected void setDirectiveAttribute(String attrName, String attrValue) { - if (attrValue == null) - return; // uses default (if there was one) - if (attrName.equals("extends")) //$NON-NLS-1$ - { - fSuperclass = attrValue; - } - else if (attrName.equals("import")) //$NON-NLS-1$ - { - addImports(attrValue); - } - else if (attrName.equals("session")) //$NON-NLS-1$ - { - fIsInASession = "true".equalsIgnoreCase(attrValue); - } - else if (attrName.equals("buffer")) //$NON-NLS-1$ - { - // ignore for now - } - else if (attrName.equals("autoFlush")) //$NON-NLS-1$ - { - // ignore for now - } - else if (attrName.equals("isThreadSafe")) //$NON-NLS-1$ - { - // fThreadSafe = "true".equalsIgnoreCase(attrValue); //$NON-NLS-1$ - } - else if (attrName.equals("isErrorPage")) //$NON-NLS-1$ - { - fIsErrorPage = "true".equalsIgnoreCase(attrValue); - } - } - - protected void handleIncludeFile(String filename) { - if (filename != null && fProcessIncludes) { - IPath modelPath = getModelPath(); - IPath basePath = modelPath; - if (basePath != null) { - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=227576 - * - * The resolution of the included fragment should use the file - * containing the directive as the base reference, not always - * the main JSP being invoked. Verified behavior with Apache - * Tomcat 5.5.20. - */ - if (!getIncludes().isEmpty()) { - basePath = new Path((String) getIncludes().peek()); - } - String filePathString = FacetModuleCoreSupport.resolve(basePath, filename).toString(); - fIncludedPaths.add(filePathString); - - if (!getIncludes().contains(filePathString) && !filePathString.equals(modelPath.toString())) { - getIncludes().push(filePathString); - JSPIncludeRegionHelper helper = new JSPIncludeRegionHelper(this, true); - // Should we consider preludes on this segment? - helper.parse(filePathString); - getIncludes().pop(); - } - } - } - } - - private Stack getIncludes() { - if (fIncludes == null) - fIncludes = new Stack(); - return fIncludes; - } - - public Collection getIncludedPaths() { - return fIncludedPaths; - } - - protected void translateExpressionString(String newText, ITextRegionCollection embeddedContainer, int jspPositionStart, int jspPositionLength, boolean isIndirect) { - appendToBuffer(EXPRESSION_PREFIX, fUserCode, false, embeddedContainer, true); - appendToBuffer(newText, fUserCode, true, embeddedContainer, jspPositionStart, jspPositionLength, isIndirect, true); - appendToBuffer(EXPRESSION_SUFFIX, fUserCode, false, embeddedContainer); - } - - protected void translateExpressionString(String newText, ITextRegionCollection embeddedContainer, int jspPositionStart, int jspPositionLength, String quotetype) { - if(quotetype == null || quotetype == DOMJSPRegionContexts.XML_TAG_ATTRIBUTE_VALUE_DQUOTE ||quotetype == DOMJSPRegionContexts.XML_TAG_ATTRIBUTE_VALUE_SQUOTE ) { - translateExpressionString(newText, embeddedContainer, jspPositionStart, jspPositionLength, false); - return; - } - - //-- This is a quoted attribute. We need to unquote as per the JSP spec: JSP 2.0 page 1-36 - appendToBuffer(EXPRESSION_PREFIX, fUserCode, false, embeddedContainer, true); - - int length = newText.length(); - int runStart = 0; - int i = 0; - for ( ; i < length; i++) { - //-- collect a new run - char c = newText.charAt(i); - if (c == '\\') { - //-- Escaped value. Add the run, then unescape - int runLength = i-runStart; - if (runLength > 0) { - appendToBuffer(newText.substring(runStart, i), fUserCode, true, embeddedContainer, jspPositionStart, runLength, true, true); - jspPositionStart += runLength + 1; - jspPositionLength -= runLength + 1; - } - runStart = ++i; - if (i >= length) { // Escape but no data follows?! - //- error. - break; - } - c = newText.charAt(i); // The escaped character, copied verbatim - } - } - //-- Copy last-run - int runLength = i - runStart; - if (runLength > 0) - appendToBuffer(newText.substring(runStart, i), fUserCode, true, embeddedContainer, jspPositionStart, runLength, true, false); - appendToBuffer(EXPRESSION_SUFFIX, fUserCode, false, embeddedContainer); - } - - protected void translateDeclarationString(String newText, ITextRegionCollection embeddedContainer, int jspPositionStart, int jspPositionLength, boolean isIndirect) { - appendToBuffer(newText, fUserDeclarations, true, embeddedContainer, jspPositionStart, jspPositionLength, isIndirect); - appendToBuffer(ENDL, fUserDeclarations, false, embeddedContainer); - } - - /** - * used by XMLJSPRegionHelper for included JSP files - * - * @param newText - * @param embeddedContainer - * @param jspPositionStart - * @param jspPositionLength - */ - protected void translateScriptletString(String newText, ITextRegionCollection embeddedContainer, int jspPositionStart, int jspPositionLength, boolean isIndirect) { - appendToBuffer(newText, fUserCode, true, embeddedContainer, jspPositionStart, jspPositionLength, isIndirect); - } - - // the following 3 methods determine the cursor position - // <%= %> - protected void translateExpression(ITextRegionCollection region) { - String newText = getUnescapedRegionText(region, EXPRESSION); - appendToBuffer(EXPRESSION_PREFIX, fUserCode, false, region, true); - appendToBuffer(newText, fUserCode, true, region, true); - appendToBuffer(EXPRESSION_SUFFIX, fUserCode, false, region); - } - - // - // <%! %> - protected void translateDeclaration(ITextRegionCollection region) { - String newText = getUnescapedRegionText(region, DECLARATION); - appendToBuffer(newText, fUserDeclarations, true, region); - appendToBuffer(ENDL, fUserDeclarations, false, region); - } - - // - // <% %> - protected void translateScriptlet(ITextRegionCollection region) { - String newText = getUnescapedRegionText(region, SCRIPTLET); - appendToBuffer(newText, fUserCode, true, region); - } - - /** - * Append using a region, probably indirect mapping (eg. <%@page - * include=""%>) - * - * @param newText - * @param buffer - * @param addToMap - * @param jspReferenceRegion - */ - private void appendToBuffer(String newText, StringBuffer buffer, boolean addToMap, ITextRegionCollection jspReferenceRegion) { - int start = 0, length = 0; - if (jspReferenceRegion != null) { - start = jspReferenceRegion.getStartOffset(); - length = jspReferenceRegion.getLength(); - } - appendToBuffer(newText, buffer, addToMap, jspReferenceRegion, start, length, false); - } - - /** - * Append using a region, probably indirect mapping (eg. <%@page - * include=""%>) - * - * @param newText - * @param buffer - * @param addToMap - * @param jspReferenceRegion - * @param nonl - */ - private void appendToBuffer(String newText, StringBuffer buffer, boolean addToMap, ITextRegionCollection jspReferenceRegion, boolean nonl) { - int start = 0, length = 0; - if (jspReferenceRegion != null) { - start = jspReferenceRegion.getStartOffset(); - length = jspReferenceRegion.getLength(); - } - appendToBuffer(newText, buffer, addToMap, jspReferenceRegion, start, length, false, nonl); - } - - private void appendToBuffer(String newText, StringBuffer buffer, boolean addToMap, ITextRegionCollection jspReferenceRegion, int jspPositionStart, int jspPositionLength, boolean isIndirect) { - appendToBuffer(newText, buffer, addToMap, jspReferenceRegion, jspPositionStart, jspPositionLength, isIndirect, false); - } - - - /** - * Adds newText to the buffer passed in, and adds to translation mapping - * as specified by the addToMap flag. some special cases to consider (that - * may be affected by changes to this method): included files scriplets in - * an attribute value refactoring - * - * @param newText - * @param buffer - * @param addToMap - */ - private void appendToBuffer(String newText, StringBuffer buffer, boolean addToMap, ITextRegionCollection jspReferenceRegion, int jspPositionStart, int jspPositionLength, boolean isIndirect, boolean nonl) { - - int origNewTextLength = newText.length(); - - // nothing to append - if (jspReferenceRegion == null) - return; - - // add a newline so translation looks cleaner - if (! nonl && !newText.endsWith(ENDL)) - newText += ENDL; - - //dump any non translated code before writing translated code - writePlaceHolderForNonTranslatedCode(); - - //if appending to the buffer can assume something got translated - fCodeTranslated = true; - - if (buffer == fUserCode) { - buffer.append(newText); - if (addToMap) { - if (isUsebeanTag(jspReferenceRegion)) { - try { - // requires special mapping - appendUseBeanToBuffer(newText, jspReferenceRegion, isIndirect); - } - catch (Exception e) { - // still working out kinks - Logger.logException(e); - } - } - else { - // all other cases - Position javaRange = new Position(fOffsetInUserCode, origNewTextLength); - Position jspRange = new Position(jspPositionStart, jspPositionLength); - - fCodeRanges.put(javaRange, jspRange); - if (isIndirect) - fIndirectRanges.put(javaRange, jspRange); - } - } - fOffsetInUserCode += newText.length(); - } - else if (buffer == fUserDeclarations) { - buffer.append(newText); - if (addToMap) { - Position javaRange = new Position(fOffsetInUserDeclarations, newText.length()); - Position jspRange = new Position(jspPositionStart, jspPositionLength); - - fDeclarationRanges.put(javaRange, jspRange); - if (isIndirect) - fIndirectRanges.put(javaRange, jspRange); - } - fOffsetInUserDeclarations += newText.length(); - } - } - - /** - * - * @param jspReferenceRegion - * @return - */ - private boolean isUsebeanTag(ITextRegionCollection jspReferenceRegion) { - ITextRegionList regions = jspReferenceRegion.getRegions(); - ITextRegion r = null; - boolean isUseBean = false; - for (int i = 0; i < regions.size(); i++) { - r = regions.get(i); - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=128490 - // length of 11 is the length of jsp:useBean - // and saves the expensive getText.equals call - if (r.getType() == DOMRegionContext.XML_TAG_NAME) { - if (r.getTextLength() == 11 && jspReferenceRegion.getText(r).equals("jsp:useBean")) { //$NON-NLS-1$ - isUseBean = true; - } - // break no matter what if you hit tagname - break; - } - } - return isUseBean; - } - - /** - * @param importName - * should be just the package plus the type eg. java.util.List - * or java.util.* - * @param jspReferenceRegion - * should be the <%@ page import = "java.util.List"%> region - * @param addToMap - */ - private void appendImportToBuffer(String importName, ITextRegionCollection jspReferenceRegion, boolean addToMap) { - String javaImportString = "import " + importName + ";" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ - fUserImports.append(javaImportString); - if (addToMap) { - addImportToMap(importName, jspReferenceRegion); - } - fOffsetInUserImports += javaImportString.length(); - } - - /** - * new text can be something like: "import java.lang.Object;\n" - * - * but the reference region could have been something like: <%@page - * import="java.lang.Object, java.io.*, java.util.List"%> - * - * so the exact mapping has to be calculated carefully. - * - * isIndirect means that the import came from an included file (if true) - * - * @param importName - * @param jspReferenceRegion - */ - private void addImportToMap(String importName, ITextRegionCollection jspReferenceRegion) { - - // massage text - // String jspText = importName.substring(importName.indexOf("import ") - // + 7, importName.indexOf(';')); - // String jspText = importName.trim(); - - // these positions will be updated below - Position javaRange = new Position(fOffsetInUserImports + 7, 1); - Position jspRange = new Position(jspReferenceRegion.getStart(), jspReferenceRegion.getLength()); - - // calculate JSP range by finding "import" attribute - ITextRegionList regions = jspReferenceRegion.getRegions(); - int size = regions.size(); - - int start = -1; - int length = -1; - - ITextRegion r = null; - for (int i = 0; i < size; i++) { - r = regions.get(i); - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) - if (jspReferenceRegion.getText(r).trim().equals("import")) { //$NON-NLS-1$ - // get the attr value region - if (size > i + 2) { - r = regions.get(i + 2); - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - - String jspImportText = jspReferenceRegion.getText(r); - - // the position in question (in the JSP) is what - // is bracketed below - // includes whitespace - // <%@page import="java.lang.Object,[ java.io.* ], - // java.util.List"%> - - // in the java file - // import [ java.io.* ]; - - start = jspImportText.indexOf(importName); - length = importName.length(); - - // safety, don't add to map if bad positioning - if (start == -1 || length < 1) - break; - - // update jsp range - jspRange.setOffset(jspReferenceRegion.getStartOffset(r) + start); - jspRange.setLength(length); - - // update java range - javaRange.setLength(length); - - break; - } - } - } - } - - // safety for bad ranges - if (start != -1 && length > 1) { - // put ranges in java -> jsp range map - fImportRanges.put(javaRange, jspRange); - } - } - - /** - * temp fix for 282295 until better mapping is in place - * - * @param newText - * @param jspReferenceRegion - */ - private void appendUseBeanToBuffer(String newText, ITextRegionCollection jspReferenceRegion, boolean isIndirect) throws Exception { - // java string looks like this (tokenized) - // Type id = new Classname();\n - // 0 1 2 3 4 - // or - // Type id = null;\n // if there is no classname - // 0 1 2 3 - - // ---------------------- - // calculate java ranges - // ---------------------- - StringTokenizer st = new StringTokenizer(newText, " ", false); //$NON-NLS-1$ - int i = 0; - String[] parsedJava = new String[st.countTokens()]; - while (st.hasMoreTokens()) - parsedJava[i++] = st.nextToken(); - - String type = parsedJava[0] != null ? parsedJava[0] : ""; //$NON-NLS-1$ - String id = parsedJava[1] != null ? parsedJava[1] : ""; //$NON-NLS-1$ - String className = parsedJava.length > 4 ? parsedJava[4] : ""; //$NON-NLS-1$ - - Position javaTypeRange = new Position(fOffsetInUserCode, type.length()); - Position javaIdRange = new Position(fOffsetInUserCode + type.length() + 1, id.length()); - Position javaClassRange = new Position(fOffsetInUserCode + type.length() + 1 + id.length() + 7, 0); - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=212242 - Check for - * the existence of '(' first. - */ - int parenPos = -1; - if (className.length() >= 4 && (parenPos = className.indexOf('(')) >= 0) { - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=86132 - int classNameLength = className.substring(0, parenPos).length(); - javaClassRange = new Position(fOffsetInUserCode + type.length() + 1 + id.length() + 7, classNameLength); - } - - // --------------------- - // calculate jsp ranges - // --------------------- - ITextRegionList regions = jspReferenceRegion.getRegions(); - ITextRegion r = null; - String attrName = "", attrValue = ""; //$NON-NLS-1$ //$NON-NLS-2$ - int quoteOffset = 0; - Position jspTypeRange = null; - Position jspIdRange = null; - Position jspClassRange = null; - - for (int j = 0; j < regions.size(); j++) { - r = regions.get(j); - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - attrName = jspReferenceRegion.getText(r); - if (regions.size() > j + 2 && regions.get(j + 2).getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - // get attr value - r = regions.get(j + 2); - attrValue = jspReferenceRegion.getText(r); - - // may have quotes - quoteOffset = (attrValue.startsWith("\"") || attrValue.startsWith("'")) ? 1 : 0; //$NON-NLS-1$ //$NON-NLS-2$ - - if (attrName.equals("type")) //$NON-NLS-1$ - jspTypeRange = new Position(jspReferenceRegion.getStartOffset(r) + quoteOffset, StringUtils.stripQuotesLeaveInsideSpace(attrValue).length()); - else if (attrName.equals("id")) //$NON-NLS-1$ - jspIdRange = new Position(jspReferenceRegion.getStartOffset(r) + quoteOffset, StringUtils.stripQuotesLeaveInsideSpace(attrValue).length()); - else if (attrName.equals("class")) //$NON-NLS-1$ - jspClassRange = new Position(jspReferenceRegion.getStartOffset(r) + quoteOffset, StringUtils.stripQuotesLeaveInsideSpace(attrValue).length()); - } - } - } - - // put ranges in java -> jsp range map - if (!type.equals("") && jspTypeRange != null) { //$NON-NLS-1$ - fCodeRanges.put(javaTypeRange, jspTypeRange); - // note: don't update offsets for this map when result is built - // they'll be updated when code ranges offsets are updated - fUseBeanRanges.put(javaTypeRange, jspTypeRange); - if (isIndirect) - fIndirectRanges.put(javaTypeRange, jspTypeRange); - } - if (!id.equals("") && jspIdRange != null) { //$NON-NLS-1$ - fCodeRanges.put(javaIdRange, jspIdRange); - // note: don't update offsets for this map when result is built - // they'll be updated when code ranges offsets are updated - fUseBeanRanges.put(javaIdRange, jspTypeRange); - if (isIndirect) - fIndirectRanges.put(javaIdRange, jspTypeRange); - } - if (!className.equals("") && jspClassRange != null) { //$NON-NLS-1$ - fCodeRanges.put(javaClassRange, jspClassRange); - // note: don't update offsets for this map when result is built - // they'll be updated when code ranges offsets are updated - fUseBeanRanges.put(javaClassRange, jspTypeRange); - if (isIndirect) - fIndirectRanges.put(javaClassRange, jspTypeRange); - } - } - - /** - * Set the buffer to the current JSPType: STANDARD_JSP, EMBEDDED_JSP, - * DECLARATION, EXPRESSION, SCRIPTLET (for keepting track of cursor - * position when the final document is built) - * - * @param JSPType - * the JSP type that the cursor is in - */ - protected void setCursorOwner(int JSPType) { - switch (JSPType) { - case DECLARATION : - setCursorOwner(fUserDeclarations); - break; - case EXPRESSION : - case SCRIPTLET : - setCursorOwner(fUserCode); - break; - default : - setCursorOwner(fUserCode); - } - } - - /** - * this piece of code iterates through fCurrentNodes and clumps them - * together in a big text string - unescaping characters if they are not - * CDATA - simply appending if they are CDATA it stops iteration when it - * hits a node that is an XML_TAG_NAME (which should be the region closing - * tag) - */ - protected String getUnescapedRegionText(ITextRegionCollection stRegion, int JSPType) { - StringBuffer buffer = new StringBuffer(); - int start = stRegion.getStartOffset(); - int end = stRegion.getEndOffset(); - // adjustment necessary for embedded region containers - if (stRegion instanceof ITextRegionContainer && stRegion.getType() == DOMRegionContext.BLOCK_TEXT) { - if (stRegion.getRegions() != null && stRegion.getRegions().size() > 1) { - ITextRegion jspContent = stRegion.getRegions().get(1); // should - // be - // jspContent - // region - start = stRegion.getStartOffset(jspContent); - end = stRegion.getEndOffset(jspContent); - } - } - int CDATAOffset = 0; // number of characters lost in conversion - int bufferSize = 0; - if (stRegion.getType() == DOMJSPRegionContexts.JSP_CONTENT || stRegion.getType() == DOMRegionContext.BLOCK_TEXT // need - // this - // for - // embedded - // JSP - // regions - || stRegion.getType() == DOMRegionContext.XML_TAG_NAME) // need - // this - // in - // case - // there's - // no - // region... - { - fInCodeRegion = (start <= fSourcePosition && fSourcePosition <= end); - if (fInCodeRegion) { - setCursorOwner(JSPType); - setRelativeOffset((fSourcePosition - start) + getCursorOwner().length()); - if (JSPType == EXPRESSION) { - // if an expression, add then length of the enclosing - // paren.. - setCursorInExpression(true); - setRelativeOffset(getRelativeOffset() + EXPRESSION_PREFIX.length()); - } - } - ITextRegion jspContent = null; - if (stRegion.getRegions() != null && stRegion.getRegions().size() > 1) - jspContent = stRegion.getRegions().get(1); - return (jspContent != null) ? stRegion.getFullText(jspContent) : stRegion.getFullText(); // don't - // unescape - // if - // it's - // not - // an - // XMLJSP - // tag - } - else if (stRegion.getType() == DOMJSPRegionContexts.JSP_CLOSE) { - // need to determine cursor owner so that the fCurosorPosition - // will be - // correct even if there is no region after the cursor in the JSP - // file - setCursorOwner(JSPType); - } - // iterate XMLCONTENT and CDATA regions - // loop fCurrentNode until you hit </jsp:scriptlet> (or other closing - // tag name) - while (getCurrentNode() != null && getCurrentNode().getType() != DOMRegionContext.XML_TAG_NAME && getCurrentNode().getType() != DOMJSPRegionContexts.JSP_CLOSE) // need to stop on the ending tag name... - { - start = getCurrentNode().getStartOffset(); - end = getCurrentNode().getEndOffset(); - bufferSize = buffer.length(); - CDATAOffset = unescapeRegion(getCurrentNode(), buffer); - fInCodeRegion = (start <= fSourcePosition && fSourcePosition <= end); - if (fInCodeRegion) { - setCursorOwner(JSPType); - // this offset is sort of complicated... - // it's composed of: - // 1. the length of the start of the current region up till - // where the cursor is - // 2. minus the number of characters lost in CDATA translation - // 3. plus the length of the escaped buffer before the current - // region, but - // is still within the jsp tag - setRelativeOffset((fSourcePosition - getCurrentNode().getStartOffset()) + getCursorOwner().length() - CDATAOffset + bufferSize); - if (JSPType == EXPRESSION) { - setCursorInExpression(true); - // if an expression, add then length of the enclosing - // paren.. - setRelativeOffset(getRelativeOffset() + EXPRESSION_PREFIX.length()); - } - } - if (getCurrentNode() != null) - advanceNextNode(); - } - return buffer.toString(); - } - - /** - * @param r - * the region to be unescaped (XMLContent, XML ENTITY - * REFERENCE, or CDATA) - * @param sb - * the stringbuffer to append the text to - * @return the number of characters removed in unescaping this text - */ - protected int unescapeRegion(ITextRegion r, StringBuffer sb) { - String s = ""; //$NON-NLS-1$ - int lengthBefore = 0, lengthAfter = 0, cdata_tags_length = 0; - if (r != null && (r.getType() == DOMRegionContext.XML_CONTENT || r.getType() == DOMRegionContext.XML_ENTITY_REFERENCE)) { - lengthBefore = (getCurrentNode() != r) ? getCurrentNode().getFullText(r).length() : getCurrentNode().getFullText().length(); - s = EscapedTextUtil.getUnescapedText(getCurrentNode(), r); - lengthAfter = s.length(); - sb.append(s); - } - else if (r != null && r.getType() == DOMRegionContext.XML_CDATA_TEXT) { - if (r instanceof ITextRegionContainer) // only interested in - // contents - { - // navigate to next region container (which should be a JSP - // region) - Iterator it = ((ITextRegionContainer) r).getRegions().iterator(); - ITextRegion temp = null; - while (it.hasNext()) { - temp = (ITextRegion) it.next(); - if (temp instanceof ITextRegionContainer || temp.getType() == DOMRegionContext.XML_CDATA_TEXT) { - sb.append(getCurrentNode().getFullText(temp)); - } - else if (temp.getType() == DOMRegionContext.XML_CDATA_OPEN || temp.getType() == DOMRegionContext.XML_CDATA_CLOSE) { - cdata_tags_length += temp.getLength(); - } - } - } - } - return (lengthBefore - lengthAfter + cdata_tags_length); - } - - // - // <jsp:useBean> - protected void translateUseBean(ITextRegionCollection container) { - ITextRegion r = null; - String attrName = null; - String attrValue = null; - String id = null; - ITextRegion idRegion = null; - String type = null; - ITextRegion typeRegion = null; - String className = null; - ITextRegion classnameRegion = null; - String beanName = null; - ITextRegion beanNameRegion = null; - - if (DOMRegionContext.XML_END_TAG_OPEN.equals(container.getFirstRegion().getType())) { - if (!fUseBeansStack.isEmpty()) { - fUseBeansStack.pop(); - appendToBuffer("}", fUserCode, false, fCurrentNode); //$NON-NLS-1$ - } - else { - // no useBean start tag being remembered - ITextRegionCollection extraEndRegion = container; - IJSPProblem missingStartTag = createJSPProblem(IJSPProblem.UseBeanStartTagMissing, IJSPProblem.F_PROBLEM_ID_LITERAL, "", extraEndRegion.getStartOffset(), extraEndRegion.getEndOffset()); - fTranslationProblems.add(missingStartTag); - } - return; - } - - Iterator regions = container.getRegions().iterator(); - while (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && (r.getType() != DOMRegionContext.XML_TAG_CLOSE || r.getType() != DOMRegionContext.XML_EMPTY_TAG_CLOSE)) { - attrName = attrValue = null; - if (r.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - attrName = container.getText(r).trim(); - if (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS) { - if (regions.hasNext() && (r = (ITextRegion) regions.next()) != null && r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - attrValue = StringUtils.stripQuotes(container.getText(r)); - } - // has equals, but no value? - } - // an attribute with no equals? - } - // (pa) might need different logic here if we wanna support more - if (attrName != null && attrValue != null) { - if (attrName.equals("id")) {//$NON-NLS-1$ - id = attrValue; - idRegion = r; - } - else if (attrName.equals("class")) {//$NON-NLS-1$ - className = attrValue; - classnameRegion = r; - } - else if (attrName.equals("type")) {//$NON-NLS-1$ - type = attrValue; - typeRegion = r; - } - else if (attrName.equals("beanName")) { //$NON-NLS-1$ - beanName = attrValue; - beanNameRegion = r; - } - } - } - - if (id != null) { - // The id is not a valid Java identifier - if (!isValidJavaIdentifier(id) && idRegion != null) { - Object problem = createJSPProblem(IJSPProblem.UseBeanInvalidID, IProblem.ParsingErrorInvalidToken, MessageFormat.format(JSPCoreMessages.JSPTranslator_0, new String[]{id}), container.getStartOffset(idRegion), container.getTextEndOffset(idRegion) - 1); - fTranslationProblems.add(problem); - } - // No Type information is provided - if (((type == null && className == null) || (type == null && beanName != null)) && idRegion != null) { - Object problem = createJSPProblem(IJSPProblem.UseBeanMissingTypeInfo, IProblem.UndefinedType, NLS.bind(JSPCoreMessages.JSPTranslator_3, new String[]{id}), container.getStartOffset(idRegion), container.getTextEndOffset(idRegion) - 1); - fTranslationProblems.add(problem); - } - // Cannot specify both a class and a beanName - if (className != null && beanName != null && beanNameRegion != null) { - ITextRegion nameRegion = container.getRegions().get(1); - Object problem = createJSPProblem(IJSPProblem.UseBeanAmbiguousType, IProblem.AmbiguousType, JSPCoreMessages.JSPTranslator_2, container.getStartOffset(nameRegion), container.getTextEndOffset(nameRegion) - 1); - fTranslationProblems.add(problem); - } - /* - * Only have a class or a beanName at this point, and potentially - * a type has id w/ type and/or classname/beanName - */ - // Type id = new Classname/Beanname(); - // or - // Type id = null; // if there is no classname or beanname - if ((type != null || className != null)) { - if (type == null) { - type = className; - typeRegion = classnameRegion; - } - - /* Now check the types (multiple of generics may be involved) */ - List errorTypeNames = new ArrayList(2); - if (!isTypeFound(type, errorTypeNames)) { - for (int i = 0; i < errorTypeNames.size(); i++) { - Object problem = createJSPProblem(IJSPProblem.F_PROBLEM_ID_LITERAL, IProblem.UndefinedType, MessageFormat.format(JSPCoreMessages.JSPTranslator_1, new String[]{errorTypeNames.get(i).toString()}), container.getStartOffset(typeRegion), container.getTextEndOffset(typeRegion) - 1); - fTranslationProblems.add(problem); - } - } - else { - String prefix = type + " " + id + " = "; //$NON-NLS-1$ //$NON-NLS-2$ - String suffix = "null;" + ENDL; //$NON-NLS-1$ - if (className != null) - suffix = "new " + className + "();" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ - else if (beanName != null) - suffix = "(" + type + ") java.beans.Beans.instantiate(getClass().getClassLoader(), \"" + beanName + "\");" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - appendToBuffer(prefix + suffix, fUserCode, true, fCurrentNode); - } - } - } - /* - * Add a brace and remember the start tag regardless of whether a - * variable was correctly created - */ - if (!DOMRegionContext.XML_EMPTY_TAG_CLOSE.equals(container.getLastRegion().getType())) { - fUseBeansStack.push(container); - appendToBuffer("{", fUserCode, false, fCurrentNode); //$NON-NLS-1$ - } - } - - /** - * @param type - * @return - */ - private boolean isTypeFound(String rawTypeValue, List errorTypeNames) { - IFile file = getFile(); - if(file == null) - return true; - - IProject project = file.getProject(); - IJavaProject p = JavaCore.create(project); - if (p.exists()) { - String types[] = new String[3]; - if (rawTypeValue.indexOf('<') > 0) { - // JSR 14 : Generics are being used, parse them out - try { - StringTokenizer toker = new StringTokenizer(rawTypeValue); - // generic - types[0] = toker.nextToken("<"); //$NON-NLS-1$ - // type 1 or key - types[1] = toker.nextToken(",>"); //$NON-NLS-1$ - // type 2 or value - types[2] = toker.nextToken(",>"); //$NON-NLS-1$ - } - catch (NoSuchElementException e) { - // StringTokenizer failure with unsupported syntax - } - } - else { - types[0] = rawTypeValue; - } - - for (int i = 0; i < types.length; i++) { - if (types[i] != null) { - // remove any array suffixes - if (types[i].indexOf('[') > 0) { - types[i] = types[i].substring(0, types[i].indexOf('[')); //$NON-NLS-1$ - } - // remove any "extends" prefixes (JSR 14) - if (types[i].indexOf("extends") > 0) { - types[i] = StringUtils.strip(types[i].substring(types[i].indexOf("extends"))); //$NON-NLS-1$ - } - - addNameToListIfTypeNotFound(p, types[i], errorTypeNames); - } - } - } - return errorTypeNames.isEmpty(); - } - - private void addNameToListIfTypeNotFound(IJavaProject p, String typeName, List collectedNamesNotFound) { - try { - if (typeName != null) { - IType type = p.findType(typeName); - if (type == null || !type.exists()) { - collectedNamesNotFound.add(typeName); - } - else { - IResource typeResource = type.getResource(); - if(typeResource != null) { - - } - } - } - } - catch (JavaModelException e) { - // Not a Java Project - } - } - - private boolean isValidJavaIdentifier(String id) { - char[] idChars = id.toCharArray(); - if (idChars.length < 1) - return false; - boolean isValid = Character.isJavaIdentifierStart(idChars[0]); - for (int i = 1; i < idChars.length; i++) { - isValid = isValid && Character.isJavaIdentifierPart(idChars[i]); - } - return isValid; - } - - final public int getCursorPosition() { - return fCursorPosition; - } - - protected boolean isCursorInExpression() { - return fCursorInExpression; - } - - protected void setCursorInExpression(boolean in) { - fCursorInExpression = in; - } - - final public void setSourceCursor(int i) { - fSourcePosition = i; - } - - final public int getSourcePosition() { - return fSourcePosition; - } - - final public TLDCMDocumentManager getTLDCMDocumentManager() { - return TaglibController.getTLDCMDocumentManager(fStructuredDocument); - } - - final public void setRelativeOffset(int relativeOffset) { - this.fRelativeOffset = relativeOffset; - } - - final public int getRelativeOffset() { - return fRelativeOffset; - } - - private void setCursorOwner(StringBuffer cursorOwner) { - this.fCursorOwner = cursorOwner; - } - - final public StringBuffer getCursorOwner() { - return fCursorOwner; - } - - private IStructuredDocumentRegion setCurrentNode(IStructuredDocumentRegion currentNode) { - return this.fCurrentNode = currentNode; - } - - final public IStructuredDocumentRegion getCurrentNode() { - return fCurrentNode; - } - - public IStructuredDocument getStructuredDocument() { - return fStructuredDocument; - } - - private IPath getModelPath() { - IPath path = null; - IStructuredModel sModel = StructuredModelManager.getModelManager().getExistingModelForRead(getStructuredDocument()); - try { - if (sModel != null) - path = new Path(sModel.getBaseLocation()); - } - finally { - if (sModel != null) - sModel.releaseFromRead(); - } - return path; - } - - private void translateCodas() { - fProcessIncludes = false; - IPath modelpath = getModelPath(); - if (modelpath != null) { - PropertyGroup[] propertyGroups = DeploymentDescriptorPropertyCache.getInstance().getPropertyGroups(modelpath); - for (int j = 0; j < propertyGroups.length; j++) { - IPath[] codas = propertyGroups[j].getIncludeCoda(); - for (int i = 0; i < codas.length; i++) { - if (!getIncludes().contains(codas[i].toString()) && !codas[i].equals(modelpath)) { - getIncludes().push(codas[i]); - JSPIncludeRegionHelper helper = new JSPIncludeRegionHelper(this, true); - helper.parse(codas[i].toString()); - getIncludes().pop(); - } - } - } - } - fProcessIncludes = true; - } - - private void translatePreludes() { - fProcessIncludes = false; - IPath modelpath = getModelPath(); - if (modelpath != null) { - PropertyGroup[] propertyGroups = DeploymentDescriptorPropertyCache.getInstance().getPropertyGroups(modelpath); - for (int j = 0; j < propertyGroups.length; j++) { - IPath[] preludes = propertyGroups[j].getIncludePrelude(); - for (int i = 0; i < preludes.length; i++) { - if (!getIncludes().contains(preludes[i].toString()) && !preludes[i].equals(modelpath)) { - getIncludes().push(preludes[i]); - JSPIncludeRegionHelper helper = new JSPIncludeRegionHelper(this, true); - helper.parse(preludes[i].toString()); - getIncludes().pop(); - } - } - } - } - fProcessIncludes = true; - } - - /** - * <p>Writes an empty expression to {@link #fUserCode} if previously - * found non translated code</p> - * <p>This should be done before appending any newly translated code.</p> - */ - private void writePlaceHolderForNonTranslatedCode() { - if(fFoundNonTranslatedCode) { - String text = ("{" + EXPRESSION_PREFIX + "\"\"" + EXPRESSION_SUFFIX + "}" + //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - " //markup"+ ENDL); //$NON-NLS-1$ - fUserCode.append(text); - fOffsetInUserCode += text.length(); - fFoundNonTranslatedCode = false; - } - } - - /** - * <p><b>NOTE: </b>If the implementation of this method is changed be sure to update - * {@link #readExternal(ObjectInput)} and {@link #serialVersionUID}</p> - * - * @see #readExternal(ObjectInput) - * @see #serialVersionUID - * @see java.io.Externalizable#writeExternal(java.io.ObjectOutput) - */ - public void writeExternal(ObjectOutput out) throws IOException { - writeString(out, this.fClassHeader); - writeString(out, this.fClassname); - writeString(out, this.fSuperclass); - writeString(out, this.fImplicitImports); - writeString(out, this.fServiceHeader); - writeBuffer(out, this.fUserImports); - out.writeInt(this.fSourcePosition); - out.writeInt(this.fRelativeOffset); - out.writeInt(this.fCursorPosition); - out.writeBoolean(this.fIsErrorPage); - out.writeBoolean(this.fCursorInExpression); - out.writeBoolean(this.fIsInASession); - writeBuffer(out, this.fUserCode); - writeBuffer(out, this.fUserELExpressions); - writeBuffer(out, this.fUserDeclarations); - writeBuffer(out, this.fCursorOwner); - out.writeBoolean(this.fInCodeRegion); - out.writeBoolean(this.fProcessIncludes); - out.writeInt(this.fOffsetInUserImports); - out.writeInt(this.fOffsetInUserDeclarations); - out.writeInt(this.fOffsetInUserCode); - - //write included paths - out.writeInt(this.fIncludedPaths.size()); - Iterator iter = this.fIncludedPaths.iterator(); - while(iter.hasNext()) { - writeString(out, (String)iter.next()); - } - - writeRanges(out, this.fImportRanges); - writeRanges(out, this.fCodeRanges); - writeRanges(out, this.fDeclarationRanges); - writeRanges(out, this.fUseBeanRanges); - writeRanges(out, this.fUserELRanges); - writeRanges(out, this.fIndirectRanges); - writeString(out, this.fELTranslatorID); - } - - /** - * <p><b>NOTE 1: </b>After reading in an externalized {@link JSPTranslator} the caller must - * manually call {@link #postReadExternalSetup(IStructuredModel)} to finish setting up - * the {@link JSPTranslator} for use.</p> - * - * <p><b>NOTE 2: </b>If the implementation of this method is changed be sure to update - * {@link #writeExternal(ObjectOutput)} and {@link #serialVersionUID}</p> - * - * @see #writeExternal(ObjectOutput) - * @see #serialVersionUID - * @see java.io.Externalizable#readExternal(java.io.ObjectInput) - */ - public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { - this.fClassHeader = readString(in); - this.fClassname = readString(in); - this.fSuperclass = readString(in); - this.fImplicitImports = readString(in); - this.fServiceHeader = readString(in); - this.fUserImports = new StringBuffer(readString(in)); - this.fSourcePosition = in.readInt(); - this.fRelativeOffset = in.readInt(); - this.fCursorPosition = in.readInt(); - this.fIsErrorPage = in.readBoolean(); - this.fCursorInExpression = in.readBoolean(); - this.fIsInASession = in.readBoolean(); - this.fUserCode = new StringBuffer(readString(in)); - this.fUserELExpressions = new StringBuffer(readString(in)); - this.fUserDeclarations = new StringBuffer(readString(in)); - this.fCursorOwner = new StringBuffer(readString(in)); - this.fInCodeRegion = in.readBoolean(); - this.fProcessIncludes = in.readBoolean(); - this.fOffsetInUserImports = in.readInt(); - this.fOffsetInUserDeclarations = in.readInt(); - this.fOffsetInUserCode = in.readInt(); - - //read included paths - int size = in.readInt(); - this.fIncludedPaths = new HashSet(size); - for(int i = 0; i < size; ++i) { - this.fIncludedPaths.add(readString(in)); - } - - this.fImportRanges = readRanges(in); - this.fCodeRanges = readRanges(in); - this.fDeclarationRanges = readRanges(in); - this.fUseBeanRanges = readRanges(in); - this.fUserELRanges = readRanges(in); - this.fIndirectRanges = readRanges(in); - this.fELTranslatorID = readString(in); - - //build result - this.buildResult(false); - } - - /** - * <p>This does mandatory setup needed after a JSPTranslator is restored from - * a persisted file</p> - * - * @param jspModel {@link IStructuredModel} representing the JSP file that this - * is a translator for - */ - protected void postReadExternalSetup(IStructuredModel jspModel) { - this.fStructuredDocument = jspModel.getStructuredDocument(); - this.fJspTextBuffer = new StringBuffer(this.fStructuredDocument.get()); - if(jspModel instanceof IDOMModel) { - this.fStructuredModel = (IDOMModel)jspModel; - } - } - - /** - * <p>Writes a string to an {@link ObjectOutput} stream</p> - * - * <p><b>NOTE: </b>If the implementation of this method is changed be sure to update - * {@link #readString(ObjectInput)} and {@link #serialVersionUID}</p> - * - * @param out {@link ObjectOutput} stream to write <code>s</code> too - * @param s {@link String} to write to <code>out</code> - * - * @throws IOException IO can throw exceptions - * - * @see #readString(ObjectInput) - */ - private static void writeString(ObjectOutput out, String s) throws IOException { - if(s != null) { - out.writeInt(s.length()); - out.writeBytes(s); - } else { - out.writeInt(0); - } - } - - /** - * <p>Reads a {@link String} written by {@link #writeString(ObjectOutput, String)} from - * a {@link ObjectInput} stream.</p> - * - * <p><b>NOTE: </b>If the implementation of this method is changed be sure to update - * {@link #writeString(ObjectOutput, String)} and {@link #serialVersionUID}</p> - * - * @param in {@link ObjectInput} stream to read the {@link String} from - * @return {@link String} read from <code>in</code> - * - * @throws IOException IO Can throw exceptions - * - * @see #writeString(ObjectOutput, String) - */ - private static String readString(ObjectInput in) throws IOException { - int length = in.readInt(); - byte[] bytes = new byte[length]; - in.readFully(bytes); - return new String(bytes); - } - - /** - * <p>Writes a {@link StringBuffer} to an {@link ObjectOutput} stream</p> - * - * @param out {@link ObjectOutput} stream to write <code>s</code> too - * @param s {@link String} to write to <code>out</code> - * - * @throws IOException IO can throw exceptions - * - * @see #readString(ObjectInput) - */ - private static void writeBuffer(ObjectOutput out, StringBuffer buff) throws IOException { - if(buff != null && buff.length() > 0) { - writeString(out, buff.toString()); - } else { - writeString(out, null); - } - } - - /** - * <p>Writes a {@link HashMap} of {@link Position}s to an {@link ObjectOutput} stream</p> - * - * <p><b>NOTE: </b>If the implementation of this method is changed be sure to update - * {@link #readRanges(ObjectInput)} and {@link #serialVersionUID}</p> - * - * @param out {@link ObjectOutput} stream to write to - * @param ranges {@link HashMap} of {@link Position}s to write to <code>out</code> - * - * @throws IOException IO can throw exceptions - * - * @see #readRanges(ObjectInput) - */ - private static void writeRanges(ObjectOutput out, HashMap ranges) throws IOException { - //this is a strange hack because Position is not designed to be used as keys in a Map, see Position doc - HashMap temp = new HashMap(); - temp.putAll(ranges); - - Iterator iter = temp.keySet().iterator(); - out.writeInt(ranges.size()); - while(iter.hasNext()) { - Position javaPos = (Position)iter.next(); - Position jspPos = (Position)temp.get(javaPos); - out.writeInt(javaPos.offset); - out.writeInt(javaPos.length); - out.writeBoolean(javaPos.isDeleted); - - if(jspPos != null) { - out.writeInt(jspPos.offset); - out.writeInt(jspPos.length); - out.writeBoolean(jspPos.isDeleted); - } else { - out.writeInt(-1); - out.writeInt(-1); - } - } - } - - /** - * <p>Reads a {@link HashMap} of {@link Position}s from an {@link ObjectInput} stream that was written by - * {@link #writeRanges(ObjectOutput, HashMap)}</p> - * - * <p><b>NOTE: </b>If the implementation of this method is changed be sure to update - * {@link #writeRanges(ObjectOutput, HashMap)} and {@link #serialVersionUID}</p> - * - * @param in {@link ObjectInput} stream to read the {@link HashMap} of {@link Position}s from - * @return {@link HashMap} of {@link Position}s read from <code>in</code> - * - * @throws IOException IO can throw exceptions - * - * @see #writeRanges(ObjectOutput, HashMap) - */ - private static HashMap readRanges(ObjectInput in) throws IOException { - int size = in.readInt(); - HashMap ranges = new HashMap(size); - for(int i = 0; i < size; ++i) { - Position javaPos = new Position(in.readInt(), in.readInt()); - if(in.readBoolean()) { - javaPos.delete(); - } - - //if the jspPos was null for some reason then -1 was written for length and offset - Position jspPos = null; - int jspPosOffset = in.readInt(); - int jspPosLength = in.readInt(); - if(jspPosOffset != -1 && jspPosLength != -1) { - jspPos = new Position(jspPosOffset, jspPosLength); - } - - //only read a boolean if the jspPos was not null - if(jspPos != null && in.readBoolean()) { - jspPos.delete(); - } - - ranges.put(javaPos, jspPos); - } - - return ranges; - } - - /** - * @see java.lang.Object#equals(java.lang.Object) - */ - public boolean equals(Object obj) { - boolean equal = false; - if(obj instanceof JSPTranslator) { - JSPTranslator other = (JSPTranslator)obj; - equal = this.fClassHeader.equals(other.fClassHeader) && - this.fClassname.equals(other.fClassname) && - this.fSuperclass.equals(other.fSuperclass) && - this.fImplicitImports.equals(other.fImplicitImports) && - this.fServiceHeader.equals(other.fServiceHeader) && - buffersEqual(this.fUserImports, other.fUserImports) && - this.fSourcePosition == other.fSourcePosition && - this.fRelativeOffset == other.fRelativeOffset && - this.fCursorPosition == other.fCursorPosition && - this.fIsErrorPage == other.fIsErrorPage && - this.fCursorInExpression == other.fCursorInExpression && - this.fIsInASession == other.fIsInASession && - buffersEqual(this.fUserCode, other.fUserCode) && - buffersEqual(this.fUserELExpressions, other.fUserELExpressions) && - buffersEqual(this.fUserDeclarations, other.fUserDeclarations) && - buffersEqual(this.fCursorOwner, other.fCursorOwner) && - this.fInCodeRegion == other.fInCodeRegion && - this.fProcessIncludes == other.fProcessIncludes && - this.fOffsetInUserImports == other.fOffsetInUserImports && - this.fOffsetInUserDeclarations == other.fOffsetInUserDeclarations && - this.fOffsetInUserCode == other.fOffsetInUserCode && - rangesEqual(this.fImportRanges, other.fImportRanges) && - rangesEqual(this.fCodeRanges, other.fCodeRanges) && - rangesEqual(this.fDeclarationRanges, other.fDeclarationRanges) && - rangesEqual(this.fUseBeanRanges, other.fUseBeanRanges) && - rangesEqual(this.fUserELRanges, other.fUserELRanges) && - rangesEqual(this.fIndirectRanges, other.fIndirectRanges) && - ( - (this.fELTranslatorID != null && other.fELTranslatorID != null) || - (this.fELTranslatorID == null && other.fELTranslatorID != null && other.fELTranslatorID.length() == 0) || - (this.fELTranslatorID != null && this.fELTranslatorID.length() == 0 && other.fELTranslatorID == null) || - (this.fELTranslatorID.equals(other.fELTranslator)) - ); - } - return equal; - } - - /** - * <p><code>null</code> is considered equivlent to an empty buffer</p> - * - * @param buff1 can be <code>null</code> - * @param buff2 can be <code>null</code> - * @return <code>true</code> if the two given buffers are equal, <codee>false</code> otherwise - */ - private static boolean buffersEqual(StringBuffer buff1, StringBuffer buff2) { - return (buff1 == null && buff2 == null) || - (buff1 != null && buff2!= null && buff1.toString().equals(buff2.toString())) || - (buff1 == null && buff2 != null && buff2.length() == 0) || - (buff1 != null && buff1.length() == 0 && buff2 == null); - } - - /** - * @param ranges1 - * @param ranges2 - * @return <code>true</code> if the two maps of ranges contains the same key/value pares, - * <code>false</code> otherwise - */ - private static boolean rangesEqual(HashMap ranges1, HashMap ranges2) { - //this is a strange hack because Position is not designed to be used as keys in a Map, see Position doc - HashMap temp = new HashMap(); - temp.putAll(ranges1); - ranges1 = temp; - - boolean equal = false; - if(ranges1 != null && ranges2 != null) { - equal = true; - Iterator ranges1Keys = ranges1.keySet().iterator(); - while(ranges1Keys.hasNext() && equal) { - Position key = (Position)ranges1Keys.next(); - Position ranges1Value = (Position)ranges1.get(key); - Position ranges2Value = (Position)ranges2.get(key); - equal = ranges1Value.equals(ranges2Value); - } - } - - return equal; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslatorPersister.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslatorPersister.java deleted file mode 100644 index 97be117014..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/JSPTranslatorPersister.java +++ /dev/null @@ -1,385 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.io.File; -import java.io.FileInputStream; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InvalidClassException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.util.zip.CRC32; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceChangeEvent; -import org.eclipse.core.resources.IResourceChangeListener; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceDeltaVisitor; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.modelhandler.ModelHandlerForJSP; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.FileBufferModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; - -/** - * <p>This {@link IResourceChangeListener} is used to keep the {@link JSPTranslator}s for JSP - * resources persisted to disk. It can also be used to get persisted translators</p> - * <p>This class should be registered as an {@link IResourceChangeListener} on the Workspace - * as well as processing resource change events from a saved state, for example use see below.<p> - * <p><b>Plugin Activation:</b> - * <pre> - * try { - * ISavedState savedState = ResourcesPlugin.getWorkspace().addSaveParticipant( - * plugin.getBundle().getSymbolicName(), this.fSaveParticipant); - * if (savedState != null) { - * savedState.processResourceChangeEvents(JSPTranslatorPersistor.getDefault()); - * } - * } catch(CoreException e) {} - * ResourcesPlugin.getWorkspace().addResourceChangeListener(JSPTranslatorPersistor.getDefault()); - * </pre> - * <b>Plugin Deactivation:</b> - * <pre> - * ResourcesPlugin.getWorkspace().removeSaveParticipant(plugin.getBundle().getSymbolicName()); - * ResourcesPlugin.getWorkspace().removeResourceChangeListener(JSPTranslatorPersistor.getDefault()); - * </pre></p> - * - * <p>This class can be deactivated through the <code>persistJSPTranslations</code> system property, - * a value of <code>true</code> means the persister is activated (which is the default), value of - * <code>false</code> means the persister is not activated.</p> - */ -public class JSPTranslatorPersister implements IResourceChangeListener { - /** - * <code>true</code> if the persister is activated, <code>false</code> - * otherwise. This is determined by checking the system property - * <code>persistJSPTranslations</code>, if no value supplied then - * default is <code>true</code> - */ - public static final boolean ACTIVATED = - Boolean.valueOf(System.getProperty("persistJSPTranslations", "true")).booleanValue(); //$NON-NLS-1$ //$NON-NLS-2$ - - /** the location where {@link JSPTranslator}s are externalized too for persistence purposes */ - private static final IPath PERSIST_LOCATION = JSPCorePlugin.getDefault().getStateLocation().append("translators"); //$NON-NLS-1$ - - /** used to calculate persisted translator file names */ - private static final CRC32 CHECKSUM_CALC = new CRC32(); - - /** singleton instance of the {@link JSPTranslatorPersister} */ - private static final JSPTranslatorPersister INSTANCE = new JSPTranslatorPersister(); - - /** - * Used to handle resource change events - * @see #resourceChanged(IResourceChangeEvent) - */ - private IResourceDeltaVisitor fResourceDeltaVisitor; - - /** - * <p>Private singleton default constructor</p> - */ - private JSPTranslatorPersister() { - this.fResourceDeltaVisitor = new JSPResourceVisitor(); - } - - /** - * <p><b>NOTE: </b><i>This can possible return <code>null</code></i></p> - * - * @return Singleton instance of the {@link JSPTranslatorPersister} if - * {@link #ACTIVATED} is <code>true</code>, <code>null</code> otherwise. - */ - public static JSPTranslatorPersister getDefault() { - return ACTIVATED ? INSTANCE : null; - } - - /** - * @see org.eclipse.core.resources.IResourceChangeListener#resourceChanged(org.eclipse.core.resources.IResourceChangeEvent) - */ - public void resourceChanged(IResourceChangeEvent event) { - // only analyze the full (starting at root) delta hierarchy - IResourceDelta delta = event.getDelta(); - if (delta != null && delta.getFullPath().toString().equals("/")) { //$NON-NLS-1$ - try { - //use visitor to visit all children - delta.accept(this.fResourceDeltaVisitor, false); - } catch (CoreException e) { - Logger.logException("Processing resource change event delta failed, " + - "persisted JSPTranslators may not have been updated.", e); - } - } - } - - /** - * <p>Given the {@link IStructuredModel} of a JSP file attempts to retrieve the persisted - * {@link JSPTranslator} for that model.</p> - * <p><b>NOTE: </b><i>It is possible for there not to be a persisted translator</i></p> - * - * @param model {@link IStructuredModel} to get the persisted {@link JSPTranslator} for - * @return the persisted {@link JSPTranslator} for the given <code>model</code>, or - * <code>null</code> if none could be found or an existing one could not be read - */ - public static JSPTranslator getPersistedTranslator(IStructuredModel model) { - String persistedTranslatorFilePath = getPersistedTranslatorFilePath(model.getBaseLocation()); - File persistedTranslatorFile = new File(persistedTranslatorFilePath); - - //attempt to read in the externalized translator - JSPTranslator translator = null; - ObjectInputStream in = null; - try { - //get the persisted translator file if one exists - if(persistedTranslatorFile.exists()) { - long persistedTranslatorFileTimestamp = persistedTranslatorFile.lastModified(); - long jspFileTimestamp = FileBufferModelManager.getInstance().getBuffer( - model.getStructuredDocument()).getModificationStamp(); - - /* if the persisted translator timestamp is newer then the jsp file timestamp - * then the translation has not become stale, otherwise it has so delete - * it and don't use it */ - if(persistedTranslatorFileTimestamp > jspFileTimestamp) { - FileInputStream fis = new FileInputStream(persistedTranslatorFile); - in = new ObjectInputStream(fis); - translator = (JSPTranslator)in.readObject(); - - //do post read external setup - if(translator != null) { - translator.postReadExternalSetup(model); - } - } else { - persistedTranslatorFile.delete(); - } - } - } catch(InvalidClassException e) { - /* this means that the externalized translator is for an older version - * of the JSPTranslator, so delete it */ - persistedTranslatorFile.delete(); - }catch (IOException e) { - Logger.logException("Could not read externalized JSPTranslator at " + persistedTranslatorFilePath, e); - } catch (ClassNotFoundException e) { - Logger.logException("Class of a serialized JSPTranslator cannot be found", e); - } finally { - if(in != null) { - try { - in.close(); - } catch (IOException e) { - Logger.logException("Could not close externalized JSPTranslator that was just read", e); - } - } - } - - return translator; - } - - /** - * <p>Given the path to a JSP file determines the path to its persisted {@link JSPTranslator}</p> - * - * @param jspFilePath {@link IPath} to JSP file for which the path to its persisted {@link JSPTranslator} - * should be determined - * - * @return OS file path to the persisted {@link JSPTranslator} associated with the JSP file at - * <code>jspFilePath</code> - */ - protected static String getPersistedTranslatorFilePath(String jspFilePath) { - CHECKSUM_CALC.reset(); - CHECKSUM_CALC.update(jspFilePath.getBytes()); - String persistedTranslatorFileName = Long.toString(CHECKSUM_CALC.getValue()) + ".translator"; //$NON-NLS-1$ - IPath location = PERSIST_LOCATION; - - // ensure the folder exists on disk - File folder = new File(location.toOSString()); - if (!folder.isDirectory()) { - try { - folder.mkdir(); - } - catch (SecurityException e) { - } - } - - location = location.addTrailingSeparator(); - location = location.append(persistedTranslatorFileName); - return location.toOSString(); - } - - /** - * @see JSPResourceVisitor#visit(IResourceDelta) - */ - private class JSPResourceVisitor implements IResourceDeltaVisitor { - /** - * <p>Default constructor</p> - */ - protected JSPResourceVisitor() { - } - - /** - * <p>For each {@link IResourceDelta} determine if its a JSP resource and if it is - * update its persisted translator accordingly</p> - * - * @see org.eclipse.core.resources.IResourceDeltaVisitor#visit(org.eclipse.core.resources.IResourceDelta) - */ - public boolean visit(IResourceDelta delta) throws CoreException { - if(isJSPResource(delta.getResource())) { - switch (delta.getKind()) { - case IResourceDelta.CHANGED : - case IResourceDelta.ADDED : { - /* if a move, then move the persisted translation - * else create a new persisted translation, if its a change then - * the old persisted translation will be overwritten */ - if((delta.getFlags() & IResourceDelta.MOVED_FROM) != 0) { - renamePersistedTranslator(delta.getMovedFromPath(), delta.getFullPath()); - } else { - IPath jspFilePath = delta.getFullPath(); - JSPTranslator translator = getJSPTranslator(jspFilePath); - if(translator != null) { - persistTranslator(translator, jspFilePath); - } - } - - break; - } - case IResourceDelta.REMOVED : { - /* only remove if its not a move, - * if it is a move the added file delta event will move translation */ - if((delta.getFlags() & IResourceDelta.MOVED_TO) == 0) { - deletePersistedTranslator(delta.getFullPath()); - } - break; - } - } - } - - //visit children deltas - return true; - } - - /** - * <p>Determines if an {@link IResource} is a JSP resource</p> - * - * @param resource determine if this {@link IResource} is a JSP resource - * @return <code>true</code> if <code>resource</code> is a JSP resource, - * <code>false</code> otherwise. - */ - private boolean isJSPResource(IResource resource) { - boolean isJSP = false; - - //general rule for getting files in the workspace - if(resource.getFullPath().segmentCount() >= 2) { - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(resource.getFullPath()); - if(file.getType() == IResource.FILE) { - //get JSP content type each time because there is a possibility it could change - IContentType contentTypeJSP = Platform.getContentTypeManager().getContentType( - ContentTypeIdForJSP.ContentTypeID_JSP); - - isJSP = contentTypeJSP.isAssociatedWith(file.getName()); - } - } - - return isJSP; - } - - /** - * <p>Gets the associated {@link JSPTranslator} for a specific JSP file.</p> - * <p><b>NOTE: </b><i>This does not get the persisted translator but rather the - * associated translator in memory</i></p> - * - * @param jspFilePath {@link IPath} to the JSP file that the associated {@link JSPTranslator} - * is needed for - * @return {@link JSPTranslator} associated with the given <code>jspFilePath</code>, or - * <code>null</code> if none can be found. - */ - private JSPTranslator getJSPTranslator(IPath jspFilePath) { - IFile jspFile = ResourcesPlugin.getWorkspace().getRoot().getFile(jspFilePath); - IStructuredModel model = null; - JSPTranslator translator = null; - try { - model = StructuredModelManager.getModelManager().getModelForRead(jspFile); - if(model instanceof IDOMModel) { - IDOMDocument doc = ((IDOMModel)model).getDocument(); - ModelHandlerForJSP.ensureTranslationAdapterFactory(model); - JSPTranslationAdapter adapter = (JSPTranslationAdapter)doc.getAdapterFor(IJSPTranslation.class); - - //don't want to persist a translator that has not already been requested - if(adapter != null && adapter.hasTranslation()) { - translator = adapter.getJSPTranslation().getTranslator(); - } - } - } catch (IOException e) { - Logger.logException("Could not get translator for " + jspFilePath + - " because could not read model for same.", e); - } catch (CoreException e) { - Logger.logException("Could not get translator for " + jspFilePath + - " because could not read model for same.", e); - } finally { - if(model != null) { - model.releaseFromRead(); - } - } - - return translator; - } - - /** - * <p>Persists a {@link JSPTranslator} to disk for a specific JSP file</p> - * - * @param translator {@link JSPTranslator} to persist to disk - * @param jspFilePath {@link IPath} to the JSP file the given <code>translator</code> is for - */ - private void persistTranslator(JSPTranslator translator, IPath jspFilePath) { - String persistedTranslatorFilePath = - getPersistedTranslatorFilePath(jspFilePath.toPortableString()); - try { - FileOutputStream fos = new FileOutputStream(persistedTranslatorFilePath); - ObjectOutputStream out = new ObjectOutputStream(fos); - out.writeObject(translator); - out.close(); - } catch (IOException e) { - Logger.logException("Was unable to externalize JSPTranslator " + translator + - " to " + persistedTranslatorFilePath, e); - } - } - - /** - * <p>Deletes a persisted translation for a JSP file that has been deleted</p> - * - * @param jspFilePath {@link IPath} to the JSP file that has been deleted - */ - private void deletePersistedTranslator(IPath jspFilePath) { - String persistedTranslatorFilePath = - getPersistedTranslatorFilePath(jspFilePath.toPortableString()); - File persistedTranslatorFile = new File(persistedTranslatorFilePath); - persistedTranslatorFile.delete(); - } - - /** - * <p>Renames a persisted translation for a JSP file that has moved</p> - * - * @param jspPrevFilePath {@link IPath} to the previous location of JSP file</p> - * @param jspNewFilePath {@link IPath} to new location of JSP file</p> - */ - private void renamePersistedTranslator(IPath jspPrevFilePath, IPath jspNewFilePath) { - String prevPersistedTranslatorFilePath = - getPersistedTranslatorFilePath(jspPrevFilePath.toPortableString()); - String newPersistedTranslatorFilePath = - getPersistedTranslatorFilePath(jspNewFilePath.toPortableString()); - File oldPersistedTranslatorFile = new File(prevPersistedTranslatorFilePath); - File newPersistedTranslatorFile = new File(newPersistedTranslatorFilePath); - - //do the move - oldPersistedTranslatorFile.renameTo(newPersistedTranslatorFile); - } - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/StackMap.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/StackMap.java deleted file mode 100644 index 24126871d2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/StackMap.java +++ /dev/null @@ -1,158 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.util.Collection; -import java.util.HashMap; -import java.util.Iterator; -import java.util.LinkedList; -import java.util.Map; -import java.util.Stack; - -/** - * @author nitin - * - */ -class StackMap { - - private Map fInternalMap = null; - - public StackMap() { - fInternalMap = new HashMap(); - } - - /** - * Removes all mappings from this StackMap - */ - public void clear() { - fInternalMap.clear(); - } - - /** - * Returns the most recently pushed value to which this map maps the - * specified key. Returns <tt>null</tt> if the map contains no mapping - * for this key. - * - * @param key - * key whose associated value is to be returned. - * @return the most recently put value to which this map maps the - * specified key, or <tt>null</tt> if the map contains no - * mapping for this key. - */ - public Object peek(Object key) { - Stack stack = (Stack) fInternalMap.get(key); - if (stack != null) { - Object o = stack.peek(); - if (stack.isEmpty()) { - fInternalMap.remove(key); - } - return o; - } - return null; - } - - /** - * Associates the specified value with the specified key in this map. If - * the map previously contained a mapping for this key, the old value is - * pushed onto the top of this key's private stack. - * - * @param key - * key with which the specified value is to be associated. - * @param value - * value to be associated with the specified key. - * @return newest value associated with specified key - * - * @throws UnsupportedOperationException - * if the <tt>put</tt> operation is not supported by this - * StackMap. - * @throws ClassCastException - * if the class of the specified key or value prevents it from - * being stored in this StackMap. - * @throws IllegalArgumentException - * if some aspect of this key or value prevents it from being - * stored in this StackMap. - * @throws NullPointerException, - * as this map does not permit <tt>null</tt> keys or values - */ - public Object push(Object key, Object value) { - Stack stack = (Stack) fInternalMap.get(key); - if (stack == null) { - stack = new Stack(); - fInternalMap.put(key, stack); - } - Object o = stack.push(value); - return o; - } - - /** - * Removes the most-recent mapping for this key from this StackMap if it - * is present. - * - * <p> - * Returns the value to which the map previously associated the key, or - * <tt>null</tt> if the map contained no mapping for this key. The map - * will not contain a mapping for the specified key once the call returns. - * - * @param key - * key whose stack is to be popped - * @return most-recently pushed value associated with specified key, or - * <tt>null</tt> if there was no mapping for key. - * - * @throws ClassCastException - * if the key is of an inappropriate type for this map. - * @throws NullPointerException - * if the key is <tt>null</tt> as this class does not permit - * <tt>null</tt> keys - */ - public Object pop(Object key) { - Stack stack = (Stack) fInternalMap.get(key); - if (stack != null) { - Object o = stack.pop(); - if (stack.isEmpty()) { - fInternalMap.remove(key); - } - return o; - } - return null; - } - - /** - * Returns the number of entries in this StackMap, the sum of the sizes of - * every remembered stack. - * - * @return the number of entries in this map. - */ - int size() { - int size = 0; - Iterator i = fInternalMap.values().iterator(); - while (i.hasNext()) { - Collection c = (Collection) i.next(); - size += c.size(); - } - return size; - } - - /** - * Returns all of the values of this StackMap. - * - * @return the values of every Stack within this StackMap. - */ - Collection values() { - Collection values = new LinkedList(); - Iterator i = fInternalMap.values().iterator(); - while (i.hasNext()) { - Collection c = (Collection) i.next(); - values.addAll(c); - } - return values; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslationAdapter.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslationAdapter.java deleted file mode 100644 index 0125fcda50..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslationAdapter.java +++ /dev/null @@ -1,24 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; - -class TagTranslationAdapter extends JSPTranslationAdapter { - TagTranslationAdapter(IDOMModel xmlModel) { - super(xmlModel); - } - - JSPTranslator createTranslator() { - return new TagTranslator(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslationAdapterFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslationAdapterFactory.java deleted file mode 100644 index 4807976931..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslationAdapterFactory.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import org.eclipse.core.runtime.Platform; -import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; - -public class TagTranslationAdapterFactory extends AbstractAdapterFactory { - - // for debugging - static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jsptranslation")).booleanValue(); //$NON-NLS-1$; - - private TagTranslationAdapter fAdapter = null; - - public TagTranslationAdapterFactory() { - super(IJSPTranslation.class, true); - } - - public INodeAdapterFactory copy() { - return new TagTranslationAdapterFactory(); - } - - protected INodeAdapter createAdapter(INodeNotifier target) { - if (target instanceof IDOMNode && fAdapter == null) { - fAdapter = new TagTranslationAdapter(((IDOMNode) target).getModel()); - if (DEBUG) { - System.out.println("(+) TagTranslationAdapterFactory [" + this + "] created adapter: " + fAdapter); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - return fAdapter; - } - - public void release() { - if (fAdapter != null) { - if (DEBUG) { - System.out.println("(-) TagTranslationAdapterFactory [" + this + "] releasing adapter: " + fAdapter); //$NON-NLS-1$ //$NON-NLS-2$ - } - fAdapter.release(); - } - super.release(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslator.java deleted file mode 100644 index 2d7c17d021..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/TagTranslator.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -class TagTranslator extends JSPTranslator { - - public TagTranslator() { - super(); - } - - protected void init() { - fClassHeader = "public class _TagHandler extends "; //$NON-NLS-1$ - fClassname = "_TagHandler"; //$NON-NLS-1$ - - fImplicitImports = "import javax.servlet.*;" + ENDL + //$NON-NLS-1$ - "import javax.servlet.http.*;" + ENDL + //$NON-NLS-1$ - "import javax.servlet.jsp.*;" + ENDL + ENDL; //$NON-NLS-1$ - - fServiceHeader = "public void doTag() throws JspException, java.io.IOException, IllegalStateException, SkipPageException {" + //$NON-NLS-1$ - "javax.servlet.http.HttpServletResponse response = null;" + ENDL + //$NON-NLS-1$ - "javax.servlet.http.HttpServletRequest request = null;" + ENDL + //$NON-NLS-1$ - "JspContext jspContext = null;" + ENDL + //$NON-NLS-1$ - "javax.servlet.ServletContext application = null;" + ENDL + //$NON-NLS-1$ - "javax.servlet.jsp.JspWriter out = null;" + ENDL + //$NON-NLS-1$ - "javax.servlet.ServletConfig config = null;" + ENDL; //$NON-NLS-1$ - - fSuperclass = "javax.servlet.jsp.tagext.SimpleTagSupport"; //$NON-NLS-1$ - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/XMLJSPRegionHelper.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/XMLJSPRegionHelper.java deleted file mode 100644 index 0ed95c80bd..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/XMLJSPRegionHelper.java +++ /dev/null @@ -1,554 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java; - -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.encoding.JSPDocumentLoader; -import org.eclipse.jst.jsp.core.internal.parser.JSPSourceParser; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.jst.jsp.core.internal.util.FileContentCache; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.IModelHandler; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockMarker; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionHandler; -import org.eclipse.wst.sse.core.internal.modelhandler.ModelHandlerRegistry; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - - -/** - * Parser/helper class for JSPTranslator. Used for parsing XML-JSP regions (in - * a script block) A lot of logic borrowed from TLDCMDocumentManager. There - * should be only one XMLJSPRegionHelper per text file - * - * @author pavery - */ -class XMLJSPRegionHelper implements StructuredDocumentRegionHandler { - private final JSPTranslator fTranslator; - protected JSPSourceParser fLocalParser = null; - protected String fTextToParse = null; - // need this if not at the start of the document (eg. parsing just a - // script block) - protected int fStartOfTextToParse = 0; - // name of the open tag that was last handled (if we are interested in it) - protected String fTagname = null; - protected String fTextBefore = ""; //$NON-NLS-1$ - protected String fUnescapedText = ""; //$NON-NLS-1$ - protected String fStrippedText = ""; //$NON-NLS-1$ - // for reconciling cursor position later - int fPossibleOwner = JSPTranslator.SCRIPTLET; - /** - * Determines whether translated source appends are indicated as - * "indirect", affecting how offsets are mapped. - */ - boolean fAppendAsIndirectSource; - - public XMLJSPRegionHelper(JSPTranslator translator, boolean appendAsIndirectSource) { - getLocalParser().addStructuredDocumentRegionHandler(this); - this.fTranslator = translator; - fAppendAsIndirectSource = appendAsIndirectSource; - } - - protected JSPSourceParser getLocalParser() { - if (fLocalParser == null) - fLocalParser = new JSPSourceParser(); - return fLocalParser; - } - - public void addBlockMarker(BlockMarker marker) { - fLocalParser.addBlockMarker(marker); - } - - public void reset(String textToParse) { - reset(textToParse, 0); - } - - public void reset(String textToParse, int start) { - fStartOfTextToParse = start; - fTextToParse = textToParse; - } - - public void forceParse() { - String contents = fTextToParse; - - IStructuredDocument document = (IStructuredDocument) new JSPDocumentLoader().createNewStructuredDocument(); - if(contents != null && document != null) { - // from outer class - List blockMarkers = this.fTranslator.getBlockMarkers(); - // this adds the current markers from the outer class list - // to this parser so parsing works correctly - for (int i = 0; i < blockMarkers.size(); i++) { - addBlockMarker((BlockMarker) blockMarkers.get(i)); - } - reset(contents); - - document.set(contents); - IStructuredDocumentRegion cursor = document.getFirstStructuredDocumentRegion(); - while(cursor != null) { - nodeParsed(cursor); - cursor = cursor.getNext(); - } - } - } - - /* - * parse an entire file - * - * @param filename @return - */ - public boolean parse(String filePathString) { - boolean parsed = false; - IStructuredDocument document = null; - String contents = null; - - IPath filePath = new Path(filePathString); - IFile f = ResourcesPlugin.getWorkspace().getRoot().getFile(filePath); - if (f == null || !f.isAccessible()) { - f = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(filePath); - } - if (f != null && f.isAccessible()) { - /* - * using a real document allows us to pull out text in the - * translator for dealing with TEI variables - */ - try { - IModelHandler handler = ModelHandlerRegistry.getInstance().getHandlerFor(f, false); - if (handler == null) - handler = ModelHandlerRegistry.getInstance().getHandlerForContentTypeId(ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT); - document = (IStructuredDocument) handler.getDocumentLoader().createNewStructuredDocument(); - contents = FileContentCache.getInstance().getContents(f.getFullPath()); - } - catch (CoreException e) { - Logger.logException(e); - } - } - if (contents != null && document != null) { - // from outer class - List blockMarkers = this.fTranslator.getBlockMarkers(); - // this adds the current markers from the outer class list - // to this parser so parsing works correctly - for (int i = 0; i < blockMarkers.size(); i++) { - addBlockMarker((BlockMarker) blockMarkers.get(i)); - } - reset(contents); - // forces parse - document.set(contents); - IStructuredDocumentRegion cursor = document.getFirstStructuredDocumentRegion(); - while (cursor != null) { - nodeParsed(cursor); - cursor = cursor.getNext(); - } - parsed = true; - } - return parsed; - } - - - /* - * listens to parser node parsed events adds to local scriplet, - * expression, declaration buffers determines which type of region the - * cursor is in, and adjusts cursor offset accordingly - */ - public void nodeParsed(IStructuredDocumentRegion sdRegion) { - - try { - if (isJSPEndRegion(sdRegion)) { - String nameStr = getRegionName(sdRegion); - if (isPossibleCustomTag(nameStr)) { - // this custom tag may define variables - this.fTranslator.addTaglibVariables(nameStr, sdRegion); - } - fTagname = null; - } - else if (isJSPStartRegion(sdRegion)) { - int illegalContent = hasIllegalContent(sdRegion); - if (illegalContent >= 0) - decodeRemainingRegions(sdRegion, illegalContent); - String nameStr = getRegionName(sdRegion); - if (sdRegion.getFirstRegion().getType() == DOMRegionContext.XML_TAG_OPEN) { - if (isPossibleCustomTag(nameStr)) { - // this custom tag may define variables - this.fTranslator.addTaglibVariables(nameStr, sdRegion); - } - } - if (isJSPRegion(nameStr)) - fTagname = nameStr; - else - fTagname = null; - - - // this section assumes important content (to translate) - // IS the opening tag - - // handle include and directive - if (fTagname != null && sdRegion.getFirstRegion().getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN) { - processOtherRegions(sdRegion); - } - - - // handle jsp:useBean - if (fTagname != null && fTagname.equals(JSP11Namespace.ElementName.USEBEAN)) { - processUseBean(sdRegion); - } - } - else if (sdRegion.getFirstRegion().getType() == DOMJSPRegionContexts.JSP_CONTENT || sdRegion.getFirstRegion().getType() == DOMRegionContext.XML_CONTENT) { - // this section assumes important content (to translate) - // is AFTER the opening tag - if (fTagname != null) { - // assign contents to one of the tables - if (isScriptlet(fTagname)) { - processScriptlet(sdRegion); - } - else if (isExpression(fTagname)) { - processExpression(sdRegion); - } - else if (isDeclaration(fTagname)) { - processDeclaration(sdRegion); - } - } - } - else { - fTagname = null; - /* - * We may have been asked to decode a script block with an XML - * comment in it (a common provision for browsers not - * supporting client scripting). While - * scriptlets/expressions/declarations will be identified as - * part of the normal parsing process, the temporary document - * used here will be parsed differently, respecting the - * comment since it's not in a tag block region any more, and - * the custom tags in the comment will not be found. Run those - * comment text pieces through the translator on their own. - */ - Iterator regions = sdRegion.getRegions().iterator(); - while (regions.hasNext()) { - ITextRegion region = (ITextRegion) regions.next(); - if (DOMRegionContext.XML_COMMENT_TEXT.equals(region.getType()) && region.getStart() != 0) { - fTranslator.decodeScriptBlock(sdRegion.getFullText(region), sdRegion.getStartOffset(region)); - } - } - } - // this updates cursor position - checkCursorInRegion(sdRegion); - } - catch (NullPointerException e) { - // logging this exception that I've seen a couple of times... - // seems to happen during shutdown of unit tests, at which - // point Logger has already been unloaded - try { - Logger.logException("XMLJSPRegionHelper: exception in node parsing", e); //$NON-NLS-1$ - } - catch (NoClassDefFoundError ex) { - // do nothing, since we're just ending - } - } - } - - private void decodeRemainingRegions(IStructuredDocumentRegion sdRegion, int start) { - ITextRegionList regionList = sdRegion.getRegions(); - if(regionList != null) { - ITextRegion region = regionList.get(start); - String text = sdRegion.getFullText(); - if (text != null && region.getStart() <= text.length()) - fTranslator.decodeScriptBlock(text.substring(region.getStart(), text.length()), 0); - } - } - - private int hasIllegalContent(IStructuredDocumentRegion sdRegion) { - ITextRegionList list = sdRegion.getRegions(); - for (int i = 0; i < list.size(); i++) { - ITextRegion region = list.get(i); - String type = region.getType(); - if (type == DOMRegionContext.UNDEFINED) - return i; - if (type == DOMRegionContext.XML_END_TAG_OPEN || type == DOMRegionContext.XML_EMPTY_TAG_CLOSE || type == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE) - return -1; - } - return -1; - } - - public void resetNodes() { - // do nothing - } - - private void checkCursorInRegion(IStructuredDocumentRegion sdRegion) { - // if cursor is in this region... - if (this.fTranslator.getSourcePosition() >= fStartOfTextToParse + sdRegion.getStartOffset() && this.fTranslator.getSourcePosition() <= fStartOfTextToParse + sdRegion.getEndOffset()) { - int endOfNameTag = sdRegion.getStartOffset(); - int offset = fTextBefore.length() - fStrippedText.length(); - // offset in addtion to what's already in the buffer - this.fTranslator.setRelativeOffset(this.fTranslator.getSourcePosition() - (fStartOfTextToParse + endOfNameTag) - offset); - // outer class method - this.fTranslator.setCursorOwner(fPossibleOwner); - // add length of what's already in the buffer - this.fTranslator.setRelativeOffset(this.fTranslator.getRelativeOffset() + this.fTranslator.getCursorOwner().length()); - if (fPossibleOwner == JSPTranslator.EXPRESSION) { - // add length of expression prefix if necessary... - this.fTranslator.setRelativeOffset(this.fTranslator.getRelativeOffset() + JSPTranslator.EXPRESSION_PREFIX.length()); - } - } - } - - protected void processDeclaration(IStructuredDocumentRegion sdRegion) { - prepareText(sdRegion); - IStructuredDocumentRegion currentNode = fTranslator.getCurrentNode(); - this.fTranslator.translateDeclarationString(fStrippedText, currentNode, currentNode.getStartOffset(), currentNode.getLength(), fAppendAsIndirectSource); - fPossibleOwner = JSPTranslator.DECLARATION; - } - - protected void processExpression(IStructuredDocumentRegion sdRegion) { - prepareText(sdRegion); - IStructuredDocumentRegion currentNode = fTranslator.getCurrentNode(); - this.fTranslator.translateExpressionString(fStrippedText, currentNode, currentNode.getStartOffset(), currentNode.getLength(), fAppendAsIndirectSource); - fPossibleOwner = JSPTranslator.EXPRESSION; - } - - protected void processScriptlet(IStructuredDocumentRegion sdRegion) { - prepareText(sdRegion); - IStructuredDocumentRegion currentNode = fTranslator.getCurrentNode(); - this.fTranslator.translateScriptletString(fStrippedText, currentNode, currentNode.getStartOffset(), currentNode.getLength(), fAppendAsIndirectSource); - fPossibleOwner = JSPTranslator.SCRIPTLET; - } - - /* - * Substitutes values for entity references, strips CDATA tags, and keeps - * track of string length(s) for cursor position calculation later. @param - * sdRegion - */ - protected void prepareText(IStructuredDocumentRegion sdRegion) { - fTextBefore = fTextToParse.substring(sdRegion.getStartOffset(), sdRegion.getEndOffset()); - fUnescapedText = EscapedTextUtil.getUnescapedText(fTextBefore); - fStrippedText = this.fTranslator.stripCDATA(fUnescapedText); - } - - protected void processUseBean(IStructuredDocumentRegion sdRegion) { - if (fTagname != null && isUseBean(fTagname)) { - - String beanClass, beanType, beanId, beanDecl = ""; //$NON-NLS-1$ - beanClass = getAttributeValue("class", sdRegion); //$NON-NLS-1$ - beanType = getAttributeValue("type", sdRegion); //$NON-NLS-1$ - beanId = getAttributeValue("id", sdRegion); //$NON-NLS-1$ - - if (beanId != null && (beanType != null || beanClass != null)) { - String prefix = null; - if (beanType.length() != 0) { - /* a type was specified */ - prefix = beanType + " " + beanId + " = "; //$NON-NLS-1$ //$NON-NLS-2$ - } - else { - /* no type was specified, use the concrete class value */ - prefix = beanClass + " " + beanId + " = "; //$NON-NLS-1$ //$NON-NLS-2$ - } - /* - * Define as null by default. If a concrete class was - * specified, supply a default constructor invocation instead. - */ - String suffix = "null;\n"; //$NON-NLS-1$ - // 186771 - JSP Validator problem with included useBean - if (beanClass.length() > 0) { - suffix = "new " + beanClass + "();\n"; //$NON-NLS-1$ //$NON-NLS-2$ - } - beanDecl = prefix + suffix; - } - - IStructuredDocumentRegion currentNode = fTranslator.getCurrentNode(); - this.fTranslator.translateScriptletString(beanDecl, currentNode, currentNode.getStartOffset(), currentNode.getLength(), fAppendAsIndirectSource); - fPossibleOwner = JSPTranslator.SCRIPTLET; - } - } - - protected void processOtherRegions(IStructuredDocumentRegion sdRegion) { - processIncludeDirective(sdRegion); - processPageDirective(sdRegion); - } - - protected void processIncludeDirective(IStructuredDocumentRegion sdRegion) { - if (isIncludeDirective(fTagname)) { - // the directive name region itself contains the attrs... - if (sdRegion.getRegions().get(0).getType() == DOMRegionContext.XML_CONTENT) - sdRegion = sdRegion.getPrevious(); - String fileLocation = getAttributeValue("file", sdRegion); //$NON-NLS-1$ - this.fTranslator.handleIncludeFile(fileLocation); - } - else if (isPossibleCustomTag(fTagname)) { - // this custom tag may define variables - this.fTranslator.addTaglibVariables(fTagname, sdRegion); - } - else if (isTaglibDirective(fTagname)) { - // also add the ones created here to the parent document - String prefix = getAttributeValue("prefix", sdRegion); //$NON-NLS-1$ - TLDCMDocumentManager documentManager = this.fTranslator.getTLDCMDocumentManager(); - if (documentManager != null) { - List docs = documentManager.getCMDocumentTrackers(prefix, this.fTranslator.getCurrentNode().getStartOffset()); - Iterator it = docs.iterator(); - Iterator elements = null; - CMNode node = null; - CMDocument doc = null; - BlockMarker marker = null; - while (it.hasNext()) { - doc = (CMDocument) it.next(); - elements = doc.getElements().iterator(); - while (elements.hasNext()) { - node = (CMNode) elements.next(); - marker = new BlockMarker(node.getNodeName(), null, DOMJSPRegionContexts.JSP_CONTENT, true); - // global scope is OK because we have encountered this - // <@taglib> directive - // so it all markers from it should will be in scope - // add to this local parser - addBlockMarker(marker); - // add to outer class marker list, for - this.fTranslator.getBlockMarkers().add(marker); - } - } - } - } - } - - protected void processPageDirective(IStructuredDocumentRegion sdRegion) { - if (isPageDirective(fTagname)) { - this.fTranslator.translatePageDirectiveAttributes(sdRegion.getRegions().iterator(), sdRegion); - } - } - - /* - * convenience method to get an attribute value from attribute name - */ - protected String getAttributeValue(String attrName, IStructuredDocumentRegion sdRegion) { - String sdRegionText = fTextToParse.substring(sdRegion.getStartOffset(), sdRegion.getEndOffset()); - String textRegionText, attrValue = ""; //$NON-NLS-1$ - Iterator it = sdRegion.getRegions().iterator(); - ITextRegion nameRegion, valueRegion = null; - while (it.hasNext()) { - nameRegion = (ITextRegion) it.next(); - if (nameRegion.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - textRegionText = sdRegionText.substring(nameRegion.getStart(), nameRegion.getTextEnd()); - if (textRegionText.equalsIgnoreCase(attrName)) { - while (it.hasNext()) { - valueRegion = (ITextRegion) it.next(); - if (valueRegion.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - attrValue = sdRegionText.substring(valueRegion.getStart(), valueRegion.getEnd()); - break; // inner - } - } - break; // outer - } - } - } - return StringUtils.stripQuotes(attrValue); - } - - // these methods determine what content gets added to the local scriplet, - // expression, declaration buffers - /* - * return true for elements whose contents we might want to add to the - * java file we are building - */ - protected boolean isJSPStartRegion(IStructuredDocumentRegion sdRegion) { - return (sdRegion.getFirstRegion().getType() == DOMRegionContext.XML_TAG_OPEN || sdRegion.getFirstRegion().getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN); - } - - private boolean isJSPEndRegion(IStructuredDocumentRegion sdRegion) { - return (sdRegion.getFirstRegion().getType() == DOMRegionContext.XML_END_TAG_OPEN); - } - - protected boolean isJSPRegion(String tagName) { - return isDeclaration(tagName) || isExpression(tagName) || isScriptlet(tagName) || isUseBean(tagName) || isIncludeDirective(tagName) || isPossibleCustomTag(tagName) || isTaglibDirective(tagName) || isPageDirective(tagName); - } - - protected boolean isDeclaration(String tagName) { - return tagName.equalsIgnoreCase("jsp:declaration"); //$NON-NLS-1$ - } - - protected boolean isExpression(String tagName) { - return tagName.equalsIgnoreCase("jsp:expression"); //$NON-NLS-1$ - } - - protected boolean isScriptlet(String tagName) { - return tagName.equalsIgnoreCase("jsp:scriptlet"); //$NON-NLS-1$ - } - - protected boolean isUseBean(String tagName) { - return tagName.equalsIgnoreCase("jsp:useBean"); //$NON-NLS-1$ - } - - protected boolean isIncludeDirective(String tagName) { - return tagName.equalsIgnoreCase("jsp:directive.include"); //$NON-NLS-1$ - } - - protected boolean isPossibleCustomTag(String tagName) { -// int colonIndex = tagName.indexOf(":"); -// if (colonIndex > 0) { -// String prefix = tagName.substring(0, colonIndex); -// if (prefix.equals("jsp")) { //$NON-NLS-1$ -// return false; -// } -// if (prefix.length() > 0) { -// TagMarker[] prefixes = (TagMarker[]) fLocalParser.getNestablePrefixes().toArray(new TagMarker[0]); -// for (int i = 0; i < prefixes.length; i++) { -// if (prefix.equals(prefixes[i].getTagName())) { -// return true; -// } -// } -// } -// } -// return false; - return tagName.indexOf(':') > -1 && !tagName.startsWith(JSPTranslator.JSP_PREFIX); - } - - protected boolean isTaglibDirective(String tagName) { - return tagName.equalsIgnoreCase("jsp:directive.taglib"); //$NON-NLS-1$ - } - - protected boolean isPageDirective(String tagName) { - return tagName.equalsIgnoreCase("jsp:directive.page"); //$NON-NLS-1$ - } - - protected String getRegionName(IStructuredDocumentRegion sdRegion) { - - String nameStr = ""; //$NON-NLS-1$ - ITextRegionList regions = sdRegion.getRegions(); - for (int i = 0; i < regions.size(); i++) { - ITextRegion r = regions.get(i); - if (r.getType() == DOMRegionContext.XML_TAG_NAME) { - nameStr = fTextToParse.substring(sdRegion.getStartOffset(r), sdRegion.getTextEndOffset(r)); - break; - } - } - return nameStr.trim(); - } - - /** - * get the contents of a file as a String - * - * @param filePath - the path to the file - * @return the contents, null if the file could not be found - */ - protected String getContents(String filePath) { - IPath path = new Path(filePath); - return FileContentCache.getInstance().getContents(path.makeAbsolute()); - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAddExpress.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAddExpress.java deleted file mode 100644 index a3c6a6eafc..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAddExpress.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTAddExpress.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTAddExpress extends SimpleNode { - public ASTAddExpress(int id) { - super(id); - } - - public ASTAddExpress(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAddExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAddExpression.java deleted file mode 100644 index c3b6eac73c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAddExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTAddExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTAddExpression extends ASTOperatorExpression { - public ASTAddExpression(int id) { - super(id); - } - - public ASTAddExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAndExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAndExpression.java deleted file mode 100644 index befe402036..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTAndExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTAndExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTAndExpression extends ASTOperatorExpression { - public ASTAndExpression(int id) { - super(id); - } - - public ASTAndExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTChoiceExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTChoiceExpression.java deleted file mode 100644 index 779079e30b..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTChoiceExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTChoiceExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTChoiceExpression extends SimpleNode { - public ASTChoiceExpression(int id) { - super(id); - } - - public ASTChoiceExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTEqualityExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTEqualityExpression.java deleted file mode 100644 index 4a06113a00..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTEqualityExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTEqualityExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTEqualityExpression extends ASTOperatorExpression { - public ASTEqualityExpression(int id) { - super(id); - } - - public ASTEqualityExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTExpression.java deleted file mode 100644 index 9d93f38a2e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTExpression extends SimpleNode { - public ASTExpression(int id) { - super(id); - } - - public ASTExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTFunctionInvocation.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTFunctionInvocation.java deleted file mode 100644 index a0cad90208..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTFunctionInvocation.java +++ /dev/null @@ -1,40 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTFunctionInvocation.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTFunctionInvocation extends SimpleNode { - String fullFunctionName; - - public ASTFunctionInvocation(int id) { - super(id); - } - - public ASTFunctionInvocation(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } - -public String getFullFunctionName() { - return fullFunctionName; -} - -public void setFullFunctionName(String fullFunctionName) { - this.fullFunctionName = fullFunctionName; -} -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTGTNode.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTGTNode.java deleted file mode 100644 index d40005b68c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTGTNode.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTGTNode.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTGTNode extends SimpleNode { - public ASTGTNode(int id) { - super(id); - } - - public ASTGTNode(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTImplicitObject.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTImplicitObject.java deleted file mode 100644 index 1049ad52d4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTImplicitObject.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTImplicitObject.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTImplicitObject extends SimpleNode { - public ASTImplicitObject(int id) { - super(id); - } - - public ASTImplicitObject(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTLiteral.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTLiteral.java deleted file mode 100644 index fb334f433c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTLiteral.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTLiteral.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTLiteral extends SimpleNode { - public ASTLiteral(int id) { - super(id); - } - - public ASTLiteral(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTMultiplyExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTMultiplyExpression.java deleted file mode 100644 index 3d8f600610..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTMultiplyExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTMultiplyExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTMultiplyExpression extends ASTOperatorExpression { - public ASTMultiplyExpression(int id) { - super(id); - } - - public ASTMultiplyExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTOperatorExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTOperatorExpression.java deleted file mode 100644 index 3da6b77f57..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTOperatorExpression.java +++ /dev/null @@ -1,36 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -import java.util.ArrayList; -import java.util.List; - -public class ASTOperatorExpression extends SimpleNode { - protected ArrayList operatorTokens = new ArrayList(); - - public ASTOperatorExpression(int i) { - super(i); - } - - public ASTOperatorExpression(JSPELParser p, int i) { - this(i); - parser = p; - } - - public void addOperatorToken(Token opToken) { - operatorTokens.add(opToken); - } - - public List getOperatorTokens() { - return operatorTokens; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTOrExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTOrExpression.java deleted file mode 100644 index f3bb76c4aa..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTOrExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTOrExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTOrExpression extends ASTOperatorExpression { - public ASTOrExpression(int id) { - super(id); - } - - public ASTOrExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTRelationalExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTRelationalExpression.java deleted file mode 100644 index 30238463ff..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTRelationalExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTRelationalExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTRelationalExpression extends ASTOperatorExpression { - public ASTRelationalExpression(int id) { - super(id); - } - - public ASTRelationalExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTStart.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTStart.java deleted file mode 100644 index 2fe1e507ff..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTStart.java +++ /dev/null @@ -1,28 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial API and implementation - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTStart extends SimpleNode { - public ASTStart(int id) { - super(id); - } - - public ASTStart(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTUnaryExpression.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTUnaryExpression.java deleted file mode 100644 index 86870a33db..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTUnaryExpression.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTUnaryExpression.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTUnaryExpression extends SimpleNode { - public ASTUnaryExpression(int id) { - super(id); - } - - public ASTUnaryExpression(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValue.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValue.java deleted file mode 100644 index fd6a36c84a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValue.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTValue.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTValue extends SimpleNode { - public ASTValue(int id) { - super(id); - } - - public ASTValue(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValuePrefix.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValuePrefix.java deleted file mode 100644 index 1f2bf03f81..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValuePrefix.java +++ /dev/null @@ -1,30 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTValuePrefix.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTValuePrefix extends SimpleNode { - public ASTValuePrefix(int id) { - super(id); - } - - public ASTValuePrefix(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValueSuffix.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValueSuffix.java deleted file mode 100644 index 2317267337..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ASTValueSuffix.java +++ /dev/null @@ -1,41 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. ASTValueSuffix.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class ASTValueSuffix extends SimpleNode { - - protected Token propertyNameToken; - - public ASTValueSuffix(int id) { - super(id); - } - - public ASTValueSuffix(JSPELParser p, int id) { - super(p, id); - } - - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } - -public Token getPropertyNameToken() { - return propertyNameToken; -} - -public void setPropertyNameToken(Token propertyNameToken) { - this.propertyNameToken = propertyNameToken; -} -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ELGenerator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ELGenerator.java deleted file mode 100644 index 7ee3b72073..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ELGenerator.java +++ /dev/null @@ -1,56 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -import java.util.List; -import java.util.Map; - -import org.eclipse.jst.jsp.core.jspel.ELProblem; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; - -/** - * The code checker for the jsf/jsp EL. - */ -public final class ELGenerator { - /** - * Constructor. - * - * @param locator A valid ELLocator instance, may not be null. - */ - public ELGenerator() { - } // constructor - - /** - * Check the netuiel AST and set diagnostics as necessary. - * - * @param root - * @param currentNode - * @param result - * @param codeMap - * @param document - * @param jspReferenceRegion - * @param contentStart - * @param contentLength - * @return a {@link List} of {@link ELProblem}s reported by the {@link ELGeneratorVisitor} this {@link ELGenerator} uses - */ - public List generate(ASTExpression root, IStructuredDocumentRegion currentNode, StringBuffer result, Map codeMap, IStructuredDocument document, ITextRegionCollection jspReferenceRegion, int contentStart, int contentLength) { - ELGeneratorVisitor visitor = new ELGeneratorVisitor(result, currentNode, codeMap, document, jspReferenceRegion, contentStart); - visitor.startFunctionDefinition(root.getFirstToken().beginColumn - 1); - root.jjtAccept(visitor, null); - visitor.endFunctionDefinition(root.getLastToken().endColumn - 1); - - return visitor.getELProblems(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ELGeneratorVisitor.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ELGeneratorVisitor.java deleted file mode 100644 index 7bb6633371..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ELGeneratorVisitor.java +++ /dev/null @@ -1,661 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - * Bug 154474 EL: 'and', 'or', ... operator - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=154474 - * Bernhard Huemer <bernhard.huemer@gmail.com> - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Map.Entry; - -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.IPath; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.CMDocumentImpl; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDFunction; -import org.eclipse.jst.jsp.core.jspel.ELProblem; -import org.eclipse.osgi.util.NLS; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; - -public class ELGeneratorVisitor implements JSPELParserVisitor { - - private static final String ENDL = "\n"; //$NON-NLS-1$ - - private static final String fExpressionHeader1 = "public String _elExpression"; //$NON-NLS-1$ - private static final String fExpressionHeader2 = "()" + ENDL + //$NON-NLS-1$ - "\t\tthrows java.io.IOException, javax.servlet.ServletException, javax.servlet.jsp.JspException {" + ENDL + //$NON-NLS-1$ - "javax.servlet.jsp.PageContext pageContext = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map param = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map paramValues = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map header = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map headerValues = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map cookie = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map initParam = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map pageScope = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map requestScope = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map sessionScope = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map applicationScope = null;" + ENDL + //$NON-NLS-1$ - "return \"\"+"; //$NON-NLS-1$ - - private static final String fExpressionHeader2_param = "()" + ENDL + //$NON-NLS-1$ - "\t\tthrows java.io.IOException, javax.servlet.ServletException, javax.servlet.jsp.JspException {" + ENDL + //$NON-NLS-1$ - "javax.servlet.jsp.PageContext pageContext = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, String> param = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, String[]> paramValues = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, String> header = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, String[]> headerValues = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, javax.servlet.http.Cookie> cookie = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, String> initParam = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, Object> pageScope = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, Object> requestScope = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, Object> sessionScope = null;" + ENDL + //$NON-NLS-1$ - "java.util.Map<String, Object> applicationScope = null;" + ENDL + //$NON-NLS-1$ - "return \"\"+"; //$NON-NLS-1$ - - private static final String fJspImplicitObjects[] = { "pageContext" }; //$NON-NLS-1$ - - private static final String fJspImplicitMaps[] = { "param", "paramValues", "header", "headerValues", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ - "cookie", "initParam", "pageScope", "requestScope", "sessionScope", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ - "applicationScope" }; //$NON-NLS-1$ - - private static final HashMap fJSPImplicitObjectMap = new HashMap(fJspImplicitObjects.length); - static { - for(int i = 0; i < fJspImplicitObjects.length; i++) { - fJSPImplicitObjectMap.put(fJspImplicitObjects[i], new Boolean(true)); - } - - for(int i = 0; i < fJspImplicitMaps.length; i++) { - fJSPImplicitObjectMap.put(fJspImplicitMaps[i], new Boolean(false)); - } - } - - private static final String fFooter = " ;" + ENDL + "}" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ - - private StringBuffer fResult; - private Map fCodeMap; - private int fOffsetInUserCode; - private static int methodCounter = 0; - private IStructuredDocument fDocument = null; - private int fContentStart; - private static Map fOperatorMap; - // start of the generated function definition, if any: - private int fGeneratedFunctionStart; - - // this flag lets us know if we were unable to generate for some reason. One possible reason is that the expression - // contains a reference to a variable for which information is only available at runtime. - private boolean fCanGenerate = true; - - private IStructuredDocumentRegion fCurrentNode; - - private boolean fUseParameterizedTypes; - - private List fELProblems; - - /** - * Tranlsation of XML-style operators to java - */ - static { - fOperatorMap = new HashMap(); - fOperatorMap.put("gt", ">"); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("lt", "<"); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("ge", ">="); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("le", "<="); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("mod", "%"); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("eq", "=="); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("and", "&&"); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("or", "||"); //$NON-NLS-1$ //$NON-NLS-2$ - fOperatorMap.put("not", "!"); //$NON-NLS-1$ //$NON-NLS-2$ - } - - /** - * The constructor squirrels away a few things we'll need later - * - * @param result - * @param codeMap - * @param translator - * @param jspReferenceRegion - * @param contentStart - */ - public ELGeneratorVisitor(StringBuffer result, IStructuredDocumentRegion currentNode, Map codeMap, IStructuredDocument document, ITextRegionCollection jspReferenceRegion, int contentStart) - { - fResult = result; - fCodeMap = codeMap; - fOffsetInUserCode = result.length(); - fContentStart = contentStart; - fDocument = document; - fCurrentNode = currentNode; - fGeneratedFunctionStart = -1; //set when generating function definition - fUseParameterizedTypes = compilerSupportsParameterizedTypes(); - fELProblems = new ArrayList(); - } - - /** - * Append a token to the output stream. Automatically calculating mapping. - * - * @param token - */ - private void append(Token token) - { - append(token.image, token.beginColumn - 1, token.endColumn); - } - - /** - * Append a translation for the corresponding input token. - * - * @param translated - * @param token - */ - private void append(String translated, Token token) - { - append(translated, token.beginColumn - 1, token.endColumn); - } - - /** - * Append a string explicitly giving the input mapping. - * - * @param newText - * @param jspPositionStart - * @param jspPositionEnd - */ - private void append(String newText, int jspPositionStart, int jspPositionEnd) - { - fResult.append(newText); - Position javaRange = new Position(fOffsetInUserCode, newText.length()); - Position jspRange = new Position(fContentStart + jspPositionStart, jspPositionEnd - jspPositionStart); - - fCodeMap.put(javaRange, jspRange); - fOffsetInUserCode += newText.length(); - } - - /** - * Append text that will be unmapped and therefore will not be available for completion. - * - * @param newText - */ - private void append(String newText) - { - fResult.append(newText); - fOffsetInUserCode += newText.length(); - } - - /** - * Generate a function invocation. - * - * @param fullFunctionName - * @return - */ - protected String genFunction(String fullFunctionName) { - TLDCMDocumentManager docMgr = TaglibController.getTLDCMDocumentManager(fDocument); - int colonIndex = fullFunctionName.indexOf(':'); - String prefix = fullFunctionName.substring(0, colonIndex); - String functionName = fullFunctionName.substring(colonIndex + 1); - if (docMgr == null) - return null; - - Iterator taglibs = docMgr.getCMDocumentTrackers(fCurrentNode.getStartOffset()).iterator(); - while (taglibs.hasNext()) { - TaglibTracker tracker = (TaglibTracker)taglibs.next(); - if(tracker.getPrefix().equals(prefix)) { - CMDocumentImpl doc = (CMDocumentImpl)tracker.getDocument(); - - List functions = doc.getFunctions(); - for(Iterator it = functions.iterator(); it.hasNext(); ) { - TLDFunction function = (TLDFunction)it.next(); - if(function.getName().equals(functionName)) { - String javaFuncName = getFunctionNameFromSignature(function.getSignature()); - if (javaFuncName == null) - javaFuncName = functionName; - return function.getClassName() + "." + javaFuncName; //$NON-NLS-1$ - } - } - } - } - return null; - } - - /** - * Handle a simple node -- fallback - */ - public Object visit(SimpleNode node, Object data) { - return(node.childrenAccept(this, data)); - } - - static synchronized int getMethodCounter() { - return methodCounter++; - } - - /** - * Handle top-level expression - */ - public Object visit(ASTExpression node, Object data) { - return node.childrenAccept(this, data); - } - - public void startFunctionDefinition(int start) { - fGeneratedFunctionStart = fResult.length(); - append(fExpressionHeader1, start, start); - append(Integer.toString(getMethodCounter()), start, start); - if (fUseParameterizedTypes) - append(fExpressionHeader2_param, start, start); - else - append(fExpressionHeader2, start, start); - } - - public void endFunctionDefinition(int end) { - if (fGeneratedFunctionStart < 0) { - throw new IllegalStateException("Cannot end function definition because none has been started."); //$NON-NLS-1$ - } - append(fFooter, end, end); - - // something is preventing good code generation so empty out the result - // and the map. - if (!fCanGenerate) { - fResult.delete(fGeneratedFunctionStart, fResult.length()); - fOffsetInUserCode = fResult.length(); - // remove all fCodeMap entries for the removed code: - for (Iterator it = fCodeMap.entrySet().iterator(); it.hasNext();) { - Map.Entry entry = (Entry) it.next(); - if (entry.getKey() instanceof Position) { - Position pos = (Position) entry.getKey(); - if (pos.getOffset() >= fGeneratedFunctionStart) { - it.remove(); - } - } - } - } - fGeneratedFunctionStart = -1; - } - - - private boolean compilerSupportsParameterizedTypes() { - if (fDocument != null) { - IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); - IPath location = TaglibController.getLocation(fDocument); - if (location != null && location.segmentCount() > 0) { - IJavaProject project = JavaCore.create(root.getProject(location.segment(0))); - String compliance = project.getOption(JavaCore.COMPILER_SOURCE, true); - try { - return Float.parseFloat(compliance) >= 1.5; - } - catch (NumberFormatException e) { - return false; - } - } - } - return false; - } - - /** - * Generically generate an operator node. - * - * @param node - * @param data - */ - private void generateOperatorNode(ASTOperatorExpression node, Object data) { - for(int i = 0; i < node.children.length; i++) { - node.children[i].jjtAccept(this, data); - if( node.children.length - i > 1) { - appendOperator((Token)node.getOperatorTokens().get(i)); - } - } - } - - /** - * Append an operator to the output stream after translation (if any) - * - * @param token - * @return - */ - private String appendOperator(Token token) { - String tokenImage = token.image.trim(); - String translated = (String)fOperatorMap.get(tokenImage); - if(null != translated) { - append(translated, token); - } else { - append(token); - } - return(translated); - } - - /** - * Handle or Expression - */ - public Object visit(ASTOrExpression node, Object data) { - generateOperatorNode(node, data); - return(null); - } - - - /** - * Handle and expression - */ - public Object visit(ASTAndExpression node, Object data) { - generateOperatorNode(node, data); - return(null); - } - - - /** - * Handle equality - */ - public Object visit(ASTEqualityExpression node, Object data) { - generateOperatorNode(node, data); - return(null); - } - - - /** - * Handle Relational - */ - public Object visit(ASTRelationalExpression node, Object data) { - generateOperatorNode(node, data); - return(null); - } - - - /** - * Handle addition - */ - public Object visit(ASTAddExpression node, Object data) { - generateOperatorNode(node, data); - return(null); - } - - - /** - * Handle multiply - */ - public Object visit(ASTMultiplyExpression node, Object data) { - generateOperatorNode(node, data); - return(null); - } - - - /** - * Choice Expression (ternary operator) - */ - public Object visit(ASTChoiceExpression node, Object data) { - node.children[0].jjtAccept(this, data); - append("?"); //$NON-NLS-1$ - node.children[1].jjtAccept(this, data); - append(":"); //$NON-NLS-1$ - node.children[2].jjtAccept(this,data); - return null; - } - - - /** - * Handle unary - */ - public Object visit(ASTUnaryExpression node, Object data) { - if(JSPELParserConstants.EMPTY == node.firstToken.kind) { - append("((null == "); //$NON-NLS-1$ - node.childrenAccept(this, data); - append(") || ("); //$NON-NLS-1$ - node.childrenAccept(this, data); - append(").isEmpty())"); //$NON-NLS-1$ - } else if(JSPELParserConstants.NOT1 == node.firstToken.kind || JSPELParserConstants.NOT2 == node.firstToken.kind) { - append("(!"); //$NON-NLS-1$ - node.childrenAccept(this, data); - append(")"); //$NON-NLS-1$ - } else if(JSPELParserConstants.MINUS == node.firstToken.kind) { - append("(-"); //$NON-NLS-1$ - node.childrenAccept(this, data); - append(")"); //$NON-NLS-1$ - } else { - node.childrenAccept(this, data); - } - return null; - } - - - /** - * Value node - */ - public Object visit(ASTValue node, Object data) { - if(node.jjtGetNumChildren() >= 2) { - if(node.jjtGetChild(0) instanceof ASTValuePrefix && node.jjtGetChild(1) instanceof ASTValueSuffix) { - ASTValuePrefix prefix = (ASTValuePrefix) node.jjtGetChild(0); - ASTValueSuffix suffix = (ASTValueSuffix) node.jjtGetChild(1); - //content assist can cause a null pointer here without the extra null check - if(prefix.firstToken.image.equals("pageContext") && suffix.getPropertyNameToken() != null && suffix.getPropertyNameToken().image.equals("request")) { - append("((HttpServletRequest)"); - } - } - } - return node.childrenAccept(this, data); - } - - - /** - * Value Prefix - */ - public Object visit(ASTValuePrefix node, Object data) { - // this is a raw identifier. May sure it's an implicit object. - // This is the primary place where modification is needed to - // support JSF backing beans. - if(null == node.children) { - if(isCompletingObject(node.firstToken.image)) { - append(node.firstToken); - } else { - fCanGenerate = false; - } - return(null); - } - return node.childrenAccept(this, data); - } - - - /** - * Function for testing implicit objects. - * - * @param image - * @return - */ - private boolean isCompletingObject(String image) { - Boolean value = (Boolean)fJSPImplicitObjectMap.get(image); - return null == value ? false : value.booleanValue(); - } - - /** - * Value suffix - */ - public Object visit(ASTValueSuffix node, Object data) { - if(JSPELParserConstants.LBRACKET == node.firstToken.kind) { - fCanGenerate = false; - } else if(null != node.getPropertyNameToken()) { - Token suffix = node.getPropertyNameToken(); - String ucaseName = suffix.image.substring(0, 1).toUpperCase() + suffix.image.substring(1, suffix.image.length()); - - // This is a special case. Note that the type system, no matter how much type information - // we would have wouldn't give us the correct result. We're looking for "pageContext.request" - // here and will add a downcast to (HTTPServletRequest) - - append(node.firstToken); - append("get" + ucaseName + "()", suffix); //$NON-NLS-1$ //$NON-NLS-2$ - - SimpleNode parent = (SimpleNode) node.jjtGetParent(); - if(suffix.image.equals("request") && parent instanceof ASTValue && //$NON-NLS-1$ - parent.jjtGetParent() instanceof ASTUnaryExpression && parent.firstToken.image.equals("pageContext")) { //$NON-NLS-1$ - append(")"); - } - - } else if(node.getLastToken().image.equals(".") && node.getLastToken().next.image.equals("")) { //$NON-NLS-1$ //$NON-NLS-2$ - //this allows for content assist in the case of something along the lines of "pageContext." and then ctl-space - append(node.firstToken); - append("get()", node.getLastToken().beginColumn, node.getLastToken().beginColumn); //$NON-NLS-1$ - } else { - append(node.firstToken); - } - return null; - } - - - /** - * Function invocation - */ - public Object visit(ASTFunctionInvocation node, Object data) { - String functionTranslation = genFunction(node.getFullFunctionName()); - if(null != functionTranslation) { - - //find the token representing the function name - Token jspFuncNameToken = getJSPFuncNameToken(node); - - /* if there is a dot in the function name then separate out the class path - * from the function name and append. - * else just append - * in both cases use the jsp function name token as the mapped token - */ - int indexOfDot = functionTranslation.lastIndexOf('.'); - if(indexOfDot != -1) { - String funcClass = functionTranslation.substring(0,indexOfDot+1); - String funcName = functionTranslation.substring(indexOfDot+1); - append(funcClass, jspFuncNameToken); - append(funcName, jspFuncNameToken); - } else { - append(functionTranslation, jspFuncNameToken); - } - - //append any parameters - append("("); - if(node.children != null) { - for(int i = 0; i < node.children.length; i++) { - node.children[i].jjtAccept(this, data); - if( node.children.length - i > 1){ - append(","); //$NON-NLS-1$ - } - } - } - append(")"); //$NON-NLS-1$ - } - else { - //column offsets are 1 based not 0 based, thus subtract one - final int problemOffset = fContentStart + node.getFirstToken().beginColumn - 1; - final int problemLength = node.getLastToken().endColumn - 1; - - //could not find function translation so report error - fELProblems.add(new ELProblem(new Position(problemOffset, problemLength), NLS.bind(JSPCoreMessages.JSPELTranslator_0, node.getFullFunctionName()))); - - //error message to be injected into translation purely for debugging purposes - String errorMsg = "\"Could not find function translation for: " + node.getFullFunctionName() + "\""; //$NON-NLS-1$ //$NON-NLS-2$ - append(errorMsg); - } - return null; - } - - /** - * @return the {@link ELProblem}s found by this visitor - */ - public List getELProblems() { - return fELProblems; - } - - /** - * Literal - */ - public Object visit(ASTLiteral node, Object data) { - if (isSingleQuotedStringLiteral(node)) { - //replace the single quotes with double quotes quotes - //so java compiler will be happy - //(see: https://bugs.eclipse.org/bugs/show_bug.cgi?id=104943) - String image = node.firstToken.image; - image = "\"" + image.substring(1, image.length()-1) + "\""; //$NON-NLS-1$ //$NON-NLS-2$ - node.firstToken.image = image; - } - - append(node.firstToken); - return null; - } - - /** - * Indicates whether the given ASTLiteral is a single quoted string literal, - * As opposed to a double quoted ASTLiteral - * - * @param node the ASTLiteral to check to see if it is single quoted - * - * @return true, if the given token is a single quoted string literal, - * false otherwise - */ - private static boolean isSingleQuotedStringLiteral(ASTLiteral node) { - String content = node.firstToken.image; - return content.length() > 1 && content.startsWith("'") && content.endsWith("'"); //$NON-NLS-1$ // $NON-NLS-2$ - } - - /** - * <p>Given a method signature parse out the method name and return it. - * The method name in the signature is found by finding a word with - * whitespace before it and a '<code>(</code>' after it.</p> - * - * @param methodSignature the signature of the method to get the method name out of. - * @return the method name from the given signature, or <code>null</code> if it - * can not be found. - */ - private static String getFunctionNameFromSignature (String methodSignature) { - int length = methodSignature.length(); - char c = 0; - int identifierStart = -1; - int whitespaceStart = -1; - // keep track of the index of the last identifier before the ( - for (int i = 0; i < length; i++) { - c = methodSignature.charAt(i); - if (Character.isJavaIdentifierPart(c) && whitespaceStart >= identifierStart) - identifierStart = i; - else if (Character.isWhitespace(c)) - whitespaceStart = i; - else if (c == '(') { - if (identifierStart >= 0) { - return methodSignature.substring(identifierStart, i).trim(); - } - } - } - return null; - } - - /** - * Returns the {@link Token} the represents the function name in - * the {@link ASTFunctionInvocation}. This is designated as the - * first token after the {@link Token} whose image is ":". - * If such a token can not be found then the first token of the - * {@link ASTFunctionInvocation} is returned. - * - * @param funcInvo the {@link ASTFunctionInvocation} to find the function name {@link Token} in - * @return the {@link Token} in the given {@link ASTFunctionInvocation} that represents the - * function name, or if that can't be found the first {@link Token} in the {@link ASTFunctionInvocation}. - */ - private Token getJSPFuncNameToken(ASTFunctionInvocation funcInvo) { - Token funcNameToken = funcInvo.getFirstToken(); - - Token temp = funcInvo.getFirstToken(); - do { - if(temp.image.equals(":")) { - funcNameToken = temp.next; - } - } while(temp.next != null && funcNameToken == null); - - - return funcNameToken; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/FindFunctionInvocationVisitor.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/FindFunctionInvocationVisitor.java deleted file mode 100644 index e05c5622de..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/FindFunctionInvocationVisitor.java +++ /dev/null @@ -1,100 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class FindFunctionInvocationVisitor implements JSPELParserVisitor { - protected int fCursorPosition; - - public FindFunctionInvocationVisitor(int cursorPosition) - { - fCursorPosition = cursorPosition; - } - - protected boolean isEnclosing(SimpleNode node) { - return(node.firstToken.beginColumn < fCursorPosition && node.lastToken.endColumn >= fCursorPosition); - } - - - protected Object visitEnclosingChild(SimpleNode node, Object data) { - if(null == node.children) - return null; - - for(int i = 0; i < node.children.length; i++) { - if(isEnclosing(node)) - return node.children[i].jjtAccept(this, data); - } - return null; - } - - public Object visit(SimpleNode node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTOrExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTAndExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTEqualityExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTRelationalExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTAddExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTMultiplyExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTChoiceExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTUnaryExpression node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTValue node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTValuePrefix node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTValueSuffix node, Object data) { - return visitEnclosingChild(node, data); - } - - public Object visit(ASTFunctionInvocation node, Object data) { - Object nestedInvocation = visitEnclosingChild(node, data); - if(null != nestedInvocation) - return nestedInvocation; - return node; - } - - public Object visit(ASTLiteral node, Object data) { - return visitEnclosingChild(node, data); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JJTJSPELParserState.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JJTJSPELParserState.java deleted file mode 100644 index 6e7436c2c9..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JJTJSPELParserState.java +++ /dev/null @@ -1,134 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. JJTJSPELParserState.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -class JJTJSPELParserState { - private java.util.Stack nodes; - private java.util.Stack marks; - - private int sp; // number of nodes on stack - private int mk; // current mark - private boolean node_created; - - JJTJSPELParserState() { - nodes = new java.util.Stack(); - marks = new java.util.Stack(); - sp = 0; - mk = 0; - } - - /* Determines whether the current node was actually closed and - pushed. This should only be called in the final user action of a - node scope. */ - boolean nodeCreated() { - return node_created; - } - - /* Call this to reinitialize the node stack. It is called - automatically by the parser's ReInit() method. */ - void reset() { - nodes.removeAllElements(); - marks.removeAllElements(); - sp = 0; - mk = 0; - } - - /* Returns the root node of the AST. It only makes sense to call - this after a successful parse. */ - Node rootNode() { - return (Node)nodes.elementAt(0); - } - - /* Pushes a node on to the stack. */ - void pushNode(Node n) { - nodes.push(n); - ++sp; - } - - /* Returns the node on the top of the stack, and remove it from the - stack. */ - Node popNode() { - if (--sp < mk) { - mk = ((Integer)marks.pop()).intValue(); - } - return (Node)nodes.pop(); - } - - /* Returns the node currently on the top of the stack. */ - Node peekNode() { - return (Node)nodes.peek(); - } - - /* Returns the number of children on the stack in the current node - scope. */ - int nodeArity() { - return sp - mk; - } - - - void clearNodeScope(Node n) { - while (sp > mk) { - popNode(); - } - mk = ((Integer)marks.pop()).intValue(); - } - - - void openNodeScope(Node n) { - marks.push(new Integer(mk)); - mk = sp; - n.jjtOpen(); - } - - - /* A definite node is constructed from a specified number of - children. That number of nodes are popped from the stack and - made the children of the definite node. Then the definite node - is pushed on to the stack. */ - void closeNodeScope(Node n, int num) { - mk = ((Integer)marks.pop()).intValue(); - while (num-- > 0) { - Node c = popNode(); - c.jjtSetParent(n); - n.jjtAddChild(c, num); - } - n.jjtClose(); - pushNode(n); - node_created = true; - } - - - /* A conditional node is constructed if its condition is true. All - the nodes that have been pushed since the node was opened are - made children of the the conditional node, which is then pushed - on to the stack. If the condition is false the node is not - constructed and they are left on the stack. */ - void closeNodeScope(Node n, boolean condition) { - if (condition) { - int a = nodeArity(); - mk = ((Integer)marks.pop()).intValue(); - while (a-- > 0) { - Node c = popNode(); - c.jjtSetParent(n); - n.jjtAddChild(c, a); - } - n.jjtClose(); - pushNode(n); - node_created = true; - } else { - mk = ((Integer)marks.pop()).intValue(); - node_created = false; - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPEL.jj b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPEL.jj deleted file mode 100644 index 57c3c74639..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPEL.jj +++ /dev/null @@ -1,675 +0,0 @@ -/*@bgen(jjtree) Generated By:JJTree: Do not edit this line. JSPEL.jj */
-/*@egen*//*******************************************************************************
- * Copyright (c) 2005 BEA Systems and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * BEA Systems - initial implementation
- *
- *******************************************************************************/
-/* I know that having some of these options on one line is rude but
- * if we don't do that the line number reported from javacc are off
- * which, trust me, is far more annoying. --tcarroll@bea.com
- */
-options {
- JAVA_UNICODE_ESCAPE = false;
- UNICODE_INPUT = true;
- STATIC = false;
- OPTIMIZE_TOKEN_MANAGER = true;
-}
-
-PARSER_BEGIN(JSPELParser)
-
-package org.eclipse.jst.jsp.core.internal.java.jspel;
-
-public class JSPELParser/*@bgen(jjtree)*/implements JSPELParserTreeConstants/*@egen*/ {/*@bgen(jjtree)*/
- protected JJTJSPELParserState jjtree = new JJTJSPELParserState();
-
-/*@egen*/
-
- void jjtreeOpenNodeScope(Node n)
- {
- ((SimpleNode)n).setFirstToken(getToken(1));
- }
-
- void jjtreeCloseNodeScope(Node n)
- {
- ((SimpleNode)n).setLastToken(getToken(0));
- }
-
- public static JSPELParser createParser(java.lang.String input) {
- java.io.StringReader reader = new java.io.StringReader(input);
- return new JSPELParser(reader);
- }
-
- public void ReInit(java.lang.String input) {
- java.io.StringReader reader = new java.io.StringReader(input);
- ReInit(reader);
- }
-
-}
-
-PARSER_END(JSPELParser)
-
-SKIP :
-{
- " "
-| "\t"
-| "\n"
-| "\r"
-}
-
-TOKEN :
-{
-/* Literals */
- < INTEGER_LITERAL: ["0"-"9"] (["0"-"9"])* >
-|
- < FLOATING_POINT_LITERAL:
- (["0"-"9"])+ "." (["0"-"9"])* (<EXPONENT>)?
- | "." (["0"-"9"])+ (<EXPONENT>)?
- | (["0"-"9"])+ <EXPONENT>
- >
-|
- < #EXPONENT: ["e","E"] (["+","-"])? (["0"-"9"])+ >
-|
- < STRING_LITERAL:
- ("\"" ((~["\"","\\"]) | ("\\" ( ["\\","\""] )))* "\"") |
- ("\'" ((~["\'","\\"]) | ("\\" ( ["\\","\'"] )))* "\'")
- >
-|
- < BADLY_ESCAPED_STRING_LITERAL:
- ("\"" (~["\"","\\"])* ("\\" ( ~["\\","\""] ))) |
- ("\'" (~["\'","\\"])* ("\\" ( ~["\\","\'"] )))
- >
-
-/* Reserved Words and Symbols */
-| < TRUE: "true" >
-| < FALSE: "false" >
-| < NULL: "null" >
-| < DOT: "." >
-| < GT1: ">" >
-| < GT2: "gt" >
-| < LT1: "<" >
-| < LT2: "lt" >
-| < EQ1: "==" >
-| < EQ2: "eq" >
-| < LE1: "<=" >
-| < LE2: "le" >
-| < GE1: ">=" >
-| < GE2: "ge" >
-| < NEQ1: "!=" >
-| < NEQ2: "ne" >
-| < LPAREN: "(" >
-| < RPAREN: ")" >
-| < COMMA: "," >
-| < COLON: ":" >
-| < LBRACKET: "[" >
-| < RBRACKET: "]" >
-| < PLUS: "+" >
-| < MINUS: "-" >
-| < MULTIPLY: "*" >
-| < DIVIDE1: "/" >
-| < DIVIDE2: "div" >
-| < MODULUS1: "%" >
-| < MODULUS2: "mod" >
-| < NOT1: "not" >
-| < NOT2: "!" >
-| < AND1: "and" >
-| < AND2: "&&" >
-| < OR1: "or" >
-| < OR2: "||" >
-| < EMPTY: "empty" >
-| < COND: "?" >
-
-/* Identifiers */
-
-| < IDENTIFIER: (<LETTER>|<IMPL_OBJ_START>) (<LETTER>|<DIGIT>)* >
-| < #IMPL_OBJ_START: "#" >
-|
- < #LETTER:
- [
- "$",
- "A"-"Z",
- "_",
- "a"-"z",
- "\u00c0"-"\u00d6",
- "\u00d8"-"\u00f6",
- "\u00f8"-"\u00ff",
- "\u0100"-"\u1fff",
- "\u3040"-"\u318f",
- "\u3300"-"\u337f",
- "\u3400"-"\u3d2d",
- "\u4e00"-"\u9fff",
- "\uf900"-"\ufaff"
- ]
- >
-|
- < #DIGIT:
- [
- "0"-"9",
- "\u0660"-"\u0669",
- "\u06f0"-"\u06f9",
- "\u0966"-"\u096f",
- "\u09e6"-"\u09ef",
- "\u0a66"-"\u0a6f",
- "\u0ae6"-"\u0aef",
- "\u0b66"-"\u0b6f",
- "\u0be7"-"\u0bef",
- "\u0c66"-"\u0c6f",
- "\u0ce6"-"\u0cef",
- "\u0d66"-"\u0d6f",
- "\u0e50"-"\u0e59",
- "\u0ed0"-"\u0ed9",
- "\u1040"-"\u1049"
- ]
- >
-}
-
-ASTExpression Expression() : {/*@bgen(jjtree) Expression */
- ASTExpression jjtn000 = new ASTExpression(JJTEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/}
-{/*@bgen(jjtree) Expression */
- try {
-/*@egen*/
- (LOOKAHEAD(ChoiceExpression()) ChoiceExpression() | OrExpression())/*@bgen(jjtree)*/
- {
- jjtree.closeNodeScope(jjtn000, true);
- jjtc000 = false;
- jjtreeCloseNodeScope(jjtn000);
- }
-/*@egen*/ { return jjtn000; }/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void OrExpression() :
-{/*@bgen(jjtree) #OrExpression(> 1) */
- ASTOrExpression jjtn000 = new ASTOrExpression(JJTOREXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t;
-}
-{/*@bgen(jjtree) #OrExpression(> 1) */
- try {
-/*@egen*/
- AndExpression() ((t = <OR1> | t = <OR2>) { jjtn000.addOperatorToken(t); }
- AndExpression())*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void AndExpression() :
-{/*@bgen(jjtree) #AndExpression(> 1) */
- ASTAndExpression jjtn000 = new ASTAndExpression(JJTANDEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t;
-}
-{/*@bgen(jjtree) #AndExpression(> 1) */
- try {
-/*@egen*/
- EqualityExpression() ((t = <AND1> | t = <AND2>) { jjtn000.addOperatorToken(t); }
- EqualityExpression())*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void EqualityExpression() :
-{/*@bgen(jjtree) #EqualityExpression(> 1) */
- ASTEqualityExpression jjtn000 = new ASTEqualityExpression(JJTEQUALITYEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t;
-}
-{/*@bgen(jjtree) #EqualityExpression(> 1) */
- try {
-/*@egen*/
- RelationalExpression()
- ((t = <EQ1> | t = <EQ2> | t = <NEQ1> | t = <NEQ2>) { jjtn000.addOperatorToken(t); }
- RelationalExpression())*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void RelationalExpression() :
-{/*@bgen(jjtree) #RelationalExpression(> 1) */
- ASTRelationalExpression jjtn000 = new ASTRelationalExpression(JJTRELATIONALEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t;
-}
-{/*@bgen(jjtree) #RelationalExpression(> 1) */
- try {
-/*@egen*/
- AddExpression()
- (
- (t = <LT1> | t = <LT2> | t = <GT1> | t = <GT2> | t = <GE1> | t = <GE2> | t = <LE1> | t = <LE2>) { jjtn000.addOperatorToken(t); }
- AddExpression()
- )*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void AddExpression() :
-{/*@bgen(jjtree) #AddExpression(> 1) */
- ASTAddExpression jjtn000 = new ASTAddExpression(JJTADDEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t;
-}
-{/*@bgen(jjtree) #AddExpression(> 1) */
- try {
-/*@egen*/
- MultiplyExpression() ((t = <PLUS> | t = <MINUS>) { jjtn000.addOperatorToken(t); }
- MultiplyExpression())*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void MultiplyExpression() :
-{/*@bgen(jjtree) #MultiplyExpression(> 1) */
- ASTMultiplyExpression jjtn000 = new ASTMultiplyExpression(JJTMULTIPLYEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t;
-}
-{/*@bgen(jjtree) #MultiplyExpression(> 1) */
- try {
-/*@egen*/
- UnaryExpression() (
- ( t = <MULTIPLY> | t = <DIVIDE1> | t = <DIVIDE2> | t = <MODULUS1> | t = <MODULUS2>) { jjtn000.addOperatorToken(t); }
- UnaryExpression()
- )*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void ChoiceExpression() : {/*@bgen(jjtree) ChoiceExpression */
- ASTChoiceExpression jjtn000 = new ASTChoiceExpression(JJTCHOICEEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/}
-{/*@bgen(jjtree) ChoiceExpression */
- try {
-/*@egen*/
- OrExpression() <COND> OrExpression() <COLON> OrExpression()/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void UnaryExpression() : {/*@bgen(jjtree) UnaryExpression */
- ASTUnaryExpression jjtn000 = new ASTUnaryExpression(JJTUNARYEXPRESSION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/}
-{/*@bgen(jjtree) UnaryExpression */
- try {
-/*@egen*/
- ((<NOT1> | <NOT2> | <MINUS> | <EMPTY>) UnaryExpression())
- | Value()/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-
-}
-
-void Value() : {/*@bgen(jjtree) Value */
- ASTValue jjtn000 = new ASTValue(JJTVALUE);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/}
-{/*@bgen(jjtree) Value */
- try {
-/*@egen*/
- ValuePrefix() (ValueSuffix())*/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void ValuePrefix() : {/*@bgen(jjtree) ValuePrefix */
- ASTValuePrefix jjtn000 = new ASTValuePrefix(JJTVALUEPREFIX);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/}
-{/*@bgen(jjtree) ValuePrefix */
- try {
-/*@egen*/
- Literal() | (<LPAREN> (Expression())? <RPAREN>) | LOOKAHEAD(3) FunctionInvocation() | <IDENTIFIER>/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void ValueSuffix() :
-{/*@bgen(jjtree) ValueSuffix */
- ASTValueSuffix jjtn000 = new ASTValueSuffix(JJTVALUESUFFIX);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token t = null;
-}
-{/*@bgen(jjtree) ValueSuffix */
- try {
-/*@egen*/
- (<DOT> (t = <IDENTIFIER>)?)/*@bgen(jjtree)*/
- {
- jjtree.closeNodeScope(jjtn000, true);
- jjtc000 = false;
- jjtreeCloseNodeScope(jjtn000);
- }
-/*@egen*/ { jjtn000.setPropertyNameToken(t); }
- | (<LBRACKET> Expression() <RBRACKET>)/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void FunctionInvocation() :
-{/*@bgen(jjtree) FunctionInvocation */
- ASTFunctionInvocation jjtn000 = new ASTFunctionInvocation(JJTFUNCTIONINVOCATION);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/
- Token prefix = null, name = null;
-}
-{/*@bgen(jjtree) FunctionInvocation */
- try {
-/*@egen*/
- (prefix = <IDENTIFIER> <COLON>) { jjtn000.setFullFunctionName(prefix.image + ":"); }
- (name = <IDENTIFIER>)? {
- if(null != prefix && null != name)
- jjtn000.setFullFunctionName(prefix.image + ":" + (null == name ? "" : name.image));
- else if(null != name)
- jjtn000.setFullFunctionName(name.image);
- }
- (<LPAREN> (Expression())? (<COMMA> Expression())* try { (<RPAREN>) } catch (Exception e) {} )?/*@bgen(jjtree)*/
- } catch (Throwable jjte000) {
- if (jjtc000) {
- jjtree.clearNodeScope(jjtn000);
- jjtc000 = false;
- } else {
- jjtree.popNode();
- }
- if (jjte000 instanceof RuntimeException) {
- throw (RuntimeException)jjte000;
- }
- if (jjte000 instanceof ParseException) {
- throw (ParseException)jjte000;
- }
- throw (Error)jjte000;
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
-
-void Literal() : {/*@bgen(jjtree) Literal */
- ASTLiteral jjtn000 = new ASTLiteral(JJTLITERAL);
- boolean jjtc000 = true;
- jjtree.openNodeScope(jjtn000);
- jjtreeOpenNodeScope(jjtn000);
-/*@egen*/}
-{/*@bgen(jjtree) Literal */
- try {
-/*@egen*/
- <TRUE> | <FALSE> | <INTEGER_LITERAL> | <FLOATING_POINT_LITERAL> | <STRING_LITERAL> | <NULL>/*@bgen(jjtree)*/
- } finally {
- if (jjtc000) {
- jjtree.closeNodeScope(jjtn000, true);
- jjtreeCloseNodeScope(jjtn000);
- }
- }
-/*@egen*/
-}
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPEL.jjt b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPEL.jjt deleted file mode 100644 index 677fbb937e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPEL.jjt +++ /dev/null @@ -1,281 +0,0 @@ -/*******************************************************************************
- * Copyright (c) 2005 BEA Systems and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * BEA Systems - initial implementation
- *
- *******************************************************************************/
-/* I know that having some of these options on one line is rude but
- * if we don't do that the line number reported from javacc are off
- * which, trust me, is far more annoying. --tcarroll@bea.com
- */
-options {
- JAVA_UNICODE_ESCAPE = false;
- UNICODE_INPUT = true;
- STATIC = false;
- OPTIMIZE_TOKEN_MANAGER = true; MULTI = true; VISITOR = true; NODE_PACKAGE = "org.eclipse.jst.jsp.core.internal.java.jspel"; NODE_SCOPE_HOOK = true;
-}
-
-PARSER_BEGIN(JSPELParser)
-
-package org.eclipse.jst.jsp.core.internal.java.jspel;
-
-public class JSPELParser {
-
- void jjtreeOpenNodeScope(Node n)
- {
- ((SimpleNode)n).setFirstToken(getToken(1));
- }
-
- void jjtreeCloseNodeScope(Node n)
- {
- ((SimpleNode)n).setLastToken(getToken(0));
- }
-
- public static JSPELParser createParser(java.lang.String input) {
- java.io.StringReader reader = new java.io.StringReader(input);
- return new JSPELParser(reader);
- }
-
- public void ReInit(java.lang.String input) {
- java.io.StringReader reader = new java.io.StringReader(input);
- ReInit(reader);
- }
-
-}
-
-PARSER_END(JSPELParser)
-
-SKIP :
-{
- " "
-| "\t"
-| "\n"
-| "\r"
-}
-
-TOKEN :
-{
-/* Literals */
- < INTEGER_LITERAL: ["0"-"9"] (["0"-"9"])* >
-|
- < FLOATING_POINT_LITERAL:
- (["0"-"9"])+ "." (["0"-"9"])* (<EXPONENT>)?
- | "." (["0"-"9"])+ (<EXPONENT>)?
- | (["0"-"9"])+ <EXPONENT>
- >
-|
- < #EXPONENT: ["e","E"] (["+","-"])? (["0"-"9"])+ >
-|
- < STRING_LITERAL:
- ("\"" ((~["\"","\\"]) | ("\\" ( ["\\","\""] )))* "\"") |
- ("\'" ((~["\'","\\"]) | ("\\" ( ["\\","\'"] )))* "\'")
- >
-|
- < BADLY_ESCAPED_STRING_LITERAL:
- ("\"" (~["\"","\\"])* ("\\" ( ~["\\","\""] ))) |
- ("\'" (~["\'","\\"])* ("\\" ( ~["\\","\'"] )))
- >
-
-/* Reserved Words and Symbols */
-| < TRUE: "true" >
-| < FALSE: "false" >
-| < NULL: "null" >
-| < DOT: "." >
-| < GT1: ">" >
-| < GT2: "gt" >
-| < LT1: "<" >
-| < LT2: "lt" >
-| < EQ1: "==" >
-| < EQ2: "eq" >
-| < LE1: "<=" >
-| < LE2: "le" >
-| < GE1: ">=" >
-| < GE2: "ge" >
-| < NEQ1: "!=" >
-| < NEQ2: "ne" >
-| < LPAREN: "(" >
-| < RPAREN: ")" >
-| < COMMA: "," >
-| < COLON: ":" >
-| < LBRACKET: "[" >
-| < RBRACKET: "]" >
-| < PLUS: "+" >
-| < MINUS: "-" >
-| < MULTIPLY: "*" >
-| < DIVIDE1: "/" >
-| < DIVIDE2: "div" >
-| < MODULUS1: "%" >
-| < MODULUS2: "mod" >
-| < NOT1: "not" >
-| < NOT2: "!" >
-| < AND1: "and" >
-| < AND2: "&&" >
-| < OR1: "or" >
-| < OR2: "||" >
-| < EMPTY: "empty" >
-| < COND: "?" >
-
-/* Identifiers */
-
-| < IDENTIFIER: (<LETTER>|<IMPL_OBJ_START>) (<LETTER>|<DIGIT>)* >
-| < #IMPL_OBJ_START: "#" >
-|
- < #LETTER:
- [
- "\u0024",
- "\u0041"-"\u005a",
- "\u005f",
- "\u0061"-"\u007a",
- "\u00c0"-"\u00d6",
- "\u00d8"-"\u00f6",
- "\u00f8"-"\u00ff",
- "\u0100"-"\u1fff",
- "\u3040"-"\u318f",
- "\u3300"-"\u337f",
- "\u3400"-"\u3d2d",
- "\u4e00"-"\u9fff",
- "\uf900"-"\ufaff"
- ]
- >
-|
- < #DIGIT:
- [
- "\u0030"-"\u0039",
- "\u0660"-"\u0669",
- "\u06f0"-"\u06f9",
- "\u0966"-"\u096f",
- "\u09e6"-"\u09ef",
- "\u0a66"-"\u0a6f",
- "\u0ae6"-"\u0aef",
- "\u0b66"-"\u0b6f",
- "\u0be7"-"\u0bef",
- "\u0c66"-"\u0c6f",
- "\u0ce6"-"\u0cef",
- "\u0d66"-"\u0d6f",
- "\u0e50"-"\u0e59",
- "\u0ed0"-"\u0ed9",
- "\u1040"-"\u1049"
- ]
- >
-}
-
-ASTExpression Expression() : {}
-{
- (LOOKAHEAD(ChoiceExpression()) ChoiceExpression() | OrExpression()) { return jjtThis; }
-}
-
-void OrExpression() #OrExpression(>1) :
-{
- Token t;
-}
-{
- AndExpression() ((t = <OR1> | t = <OR2>) { jjtThis.addOperatorToken(t); }
- AndExpression())*
-}
-
-void AndExpression() #AndExpression(>1) :
-{
- Token t;
-}
-{
- EqualityExpression() ((t = <AND1> | t = <AND2>) { jjtThis.addOperatorToken(t); }
- EqualityExpression())*
-}
-
-void EqualityExpression() #EqualityExpression(>1) :
-{
- Token t;
-}
-{
- RelationalExpression()
- ((t = <EQ1> | t = <EQ2> | t = <NEQ1> | t = <NEQ2>) { jjtThis.addOperatorToken(t); }
- RelationalExpression())*
-}
-
-void RelationalExpression() #RelationalExpression(>1) :
-{
- Token t;
-}
-{
- AddExpression()
- (
- (t = <LT1> | t = <LT2> | t = <GT1> | t = <GT2> | t = <GE1> | t = <GE2> | t = <LE1> | t = <LE2>) { jjtThis.addOperatorToken(t); }
- AddExpression()
- )*
-}
-
-void AddExpression() #AddExpression(>1) :
-{
- Token t;
-}
-{
- MultiplyExpression() ((t = <PLUS> | t = <MINUS>) { jjtThis.addOperatorToken(t); }
- MultiplyExpression())*
-}
-
-void MultiplyExpression() #MultiplyExpression(>1) :
-{
- Token t;
-}
-{
- UnaryExpression() (
- ( t = <MULTIPLY> | t = <DIVIDE1> | t = <DIVIDE2> | t = <MODULUS1> | t = <MODULUS2>) { jjtThis.addOperatorToken(t); }
- UnaryExpression()
- )*
-}
-
-void ChoiceExpression() : {}
-{
- OrExpression() <COND> OrExpression() <COLON> OrExpression()
-}
-
-void UnaryExpression() : {}
-{
- ((<NOT1> | <NOT2> | <MINUS> | <EMPTY>) UnaryExpression())
- | Value()
-
-}
-
-void Value() : {}
-{
- ValuePrefix() (ValueSuffix())*
-}
-
-void ValuePrefix() : {}
-{
- Literal() | (<LPAREN> (Expression())? <RPAREN>) | LOOKAHEAD(3) FunctionInvocation() | <IDENTIFIER>
-}
-
-void ValueSuffix() :
-{
- Token t = null;
-}
-{
- (<DOT> (t = <IDENTIFIER>)?) { jjtThis.setPropertyNameToken(t); }
- | (<LBRACKET> Expression() <RBRACKET>)
-}
-
-void FunctionInvocation() :
-{
- Token prefix = null, name = null;
-}
-{
- (prefix = <IDENTIFIER> <COLON>) { jjtThis.setFullFunctionName(prefix.image + ":"); }
- (name = <IDENTIFIER>)? {
- if(null != prefix && null != name)
- jjtThis.setFullFunctionName(prefix.image + ":" + (null == name ? "" : name.image));
- else if(null != name)
- jjtThis.setFullFunctionName(name.image);
- }
- (<LPAREN> (Expression())? (<COMMA> Expression())* try { (<RPAREN>) } catch (Exception e) {} )?
-}
-
-void Literal() : {}
-{
- <TRUE> | <FALSE> | <INTEGER_LITERAL> | <FLOATING_POINT_LITERAL> | <STRING_LITERAL> | <NULL>
-}
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParser.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParser.java deleted file mode 100644 index 56e64257ac..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParser.java +++ /dev/null @@ -1,1540 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree&JavaCC: Do not edit this line. JSPELParser.java */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class JSPELParser/*@bgen(jjtree)*/implements JSPELParserTreeConstants, JSPELParserConstants {/*@bgen(jjtree)*/ - protected JJTJSPELParserState jjtree = new JJTJSPELParserState(); - void jjtreeOpenNodeScope(Node n) - { - ((SimpleNode)n).setFirstToken(getToken(1)); - } - - void jjtreeCloseNodeScope(Node n) - { - ((SimpleNode)n).setLastToken(getToken(0)); - } - - public static JSPELParser createParser(java.lang.String input) { - java.io.StringReader reader = new java.io.StringReader(input); - return new JSPELParser(reader); - } - - public void ReInit(java.lang.String input) { - java.io.StringReader reader = new java.io.StringReader(input); - ReInit(reader); - } - - final public ASTExpression Expression() throws ParseException { - /*@bgen(jjtree) Expression */ - ASTExpression jjtn000 = new ASTExpression(JJTEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000); - try { - if (jj_2_1(2147483647)) { - ChoiceExpression(); - } else { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case TRUE: - case FALSE: - case NULL: - case LPAREN: - case MINUS: - case NOT1: - case NOT2: - case EMPTY: - case IDENTIFIER: - OrExpression(); - break; - default: - jj_la1[0] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - jjtree.closeNodeScope(jjtn000, true); - jjtc000 = false; - jjtreeCloseNodeScope(jjtn000); - {if (true) return jjtn000;} - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - throw new Error("Missing return statement in function"); - } - - final public void OrExpression() throws ParseException { - /*@bgen(jjtree) #OrExpression(> 1) */ - ASTOrExpression jjtn000 = new ASTOrExpression(JJTOREXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t; - try { - AndExpression(); - label_1: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case OR1: - case OR2: - break; - default: - jj_la1[1] = jj_gen; - break label_1; - } - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case OR1: - t = jj_consume_token(OR1); - break; - case OR2: - t = jj_consume_token(OR2); - break; - default: - jj_la1[2] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jjtn000.addOperatorToken(t); - AndExpression(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void AndExpression() throws ParseException { - /*@bgen(jjtree) #AndExpression(> 1) */ - ASTAndExpression jjtn000 = new ASTAndExpression(JJTANDEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t; - try { - EqualityExpression(); - label_2: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case AND1: - case AND2: - break; - default: - jj_la1[3] = jj_gen; - break label_2; - } - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case AND1: - t = jj_consume_token(AND1); - break; - case AND2: - t = jj_consume_token(AND2); - break; - default: - jj_la1[4] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jjtn000.addOperatorToken(t); - EqualityExpression(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void EqualityExpression() throws ParseException { - /*@bgen(jjtree) #EqualityExpression(> 1) */ - ASTEqualityExpression jjtn000 = new ASTEqualityExpression(JJTEQUALITYEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t; - try { - RelationalExpression(); - label_3: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case EQ1: - case EQ2: - case NEQ1: - case NEQ2: - break; - default: - jj_la1[5] = jj_gen; - break label_3; - } - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case EQ1: - t = jj_consume_token(EQ1); - break; - case EQ2: - t = jj_consume_token(EQ2); - break; - case NEQ1: - t = jj_consume_token(NEQ1); - break; - case NEQ2: - t = jj_consume_token(NEQ2); - break; - default: - jj_la1[6] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jjtn000.addOperatorToken(t); - RelationalExpression(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void RelationalExpression() throws ParseException { - /*@bgen(jjtree) #RelationalExpression(> 1) */ - ASTRelationalExpression jjtn000 = new ASTRelationalExpression(JJTRELATIONALEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t; - try { - AddExpression(); - label_4: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case GT1: - case GT2: - case LT1: - case LT2: - case LE1: - case LE2: - case GE1: - case GE2: - break; - default: - jj_la1[7] = jj_gen; - break label_4; - } - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case LT1: - t = jj_consume_token(LT1); - break; - case LT2: - t = jj_consume_token(LT2); - break; - case GT1: - t = jj_consume_token(GT1); - break; - case GT2: - t = jj_consume_token(GT2); - break; - case GE1: - t = jj_consume_token(GE1); - break; - case GE2: - t = jj_consume_token(GE2); - break; - case LE1: - t = jj_consume_token(LE1); - break; - case LE2: - t = jj_consume_token(LE2); - break; - default: - jj_la1[8] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jjtn000.addOperatorToken(t); - AddExpression(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void AddExpression() throws ParseException { - /*@bgen(jjtree) #AddExpression(> 1) */ - ASTAddExpression jjtn000 = new ASTAddExpression(JJTADDEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t; - try { - MultiplyExpression(); - label_5: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case PLUS: - case MINUS: - break; - default: - jj_la1[9] = jj_gen; - break label_5; - } - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case PLUS: - t = jj_consume_token(PLUS); - break; - case MINUS: - t = jj_consume_token(MINUS); - break; - default: - jj_la1[10] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jjtn000.addOperatorToken(t); - MultiplyExpression(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void MultiplyExpression() throws ParseException { - /*@bgen(jjtree) #MultiplyExpression(> 1) */ - ASTMultiplyExpression jjtn000 = new ASTMultiplyExpression(JJTMULTIPLYEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t; - try { - UnaryExpression(); - label_6: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case MULTIPLY: - case DIVIDE1: - case DIVIDE2: - case MODULUS1: - case MODULUS2: - break; - default: - jj_la1[11] = jj_gen; - break label_6; - } - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case MULTIPLY: - t = jj_consume_token(MULTIPLY); - break; - case DIVIDE1: - t = jj_consume_token(DIVIDE1); - break; - case DIVIDE2: - t = jj_consume_token(DIVIDE2); - break; - case MODULUS1: - t = jj_consume_token(MODULUS1); - break; - case MODULUS2: - t = jj_consume_token(MODULUS2); - break; - default: - jj_la1[12] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jjtn000.addOperatorToken(t); - UnaryExpression(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, jjtree.nodeArity() > 1); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void ChoiceExpression() throws ParseException { - /*@bgen(jjtree) ChoiceExpression */ - ASTChoiceExpression jjtn000 = new ASTChoiceExpression(JJTCHOICEEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000); - try { - OrExpression(); - jj_consume_token(COND); - OrExpression(); - jj_consume_token(COLON); - OrExpression(); - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void UnaryExpression() throws ParseException { - /*@bgen(jjtree) UnaryExpression */ - ASTUnaryExpression jjtn000 = new ASTUnaryExpression(JJTUNARYEXPRESSION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000); - try { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case MINUS: - case NOT1: - case NOT2: - case EMPTY: - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case NOT1: - jj_consume_token(NOT1); - break; - case NOT2: - jj_consume_token(NOT2); - break; - case MINUS: - jj_consume_token(MINUS); - break; - case EMPTY: - jj_consume_token(EMPTY); - break; - default: - jj_la1[13] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - UnaryExpression(); - break; - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case TRUE: - case FALSE: - case NULL: - case LPAREN: - case IDENTIFIER: - Value(); - break; - default: - jj_la1[14] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void Value() throws ParseException { - /*@bgen(jjtree) Value */ - ASTValue jjtn000 = new ASTValue(JJTVALUE); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000); - try { - ValuePrefix(); - label_7: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case DOT: - case LBRACKET: - break; - default: - jj_la1[15] = jj_gen; - break label_7; - } - ValueSuffix(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void ValuePrefix() throws ParseException { - /*@bgen(jjtree) ValuePrefix */ - ASTValuePrefix jjtn000 = new ASTValuePrefix(JJTVALUEPREFIX); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000); - try { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case TRUE: - case FALSE: - case NULL: - Literal(); - break; - case LPAREN: - jj_consume_token(LPAREN); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case TRUE: - case FALSE: - case NULL: - case LPAREN: - case MINUS: - case NOT1: - case NOT2: - case EMPTY: - case IDENTIFIER: - Expression(); - break; - default: - jj_la1[16] = jj_gen; - } - jj_consume_token(RPAREN); - break; - default: - jj_la1[17] = jj_gen; - if (jj_2_2(3)) { - FunctionInvocation(); - } else { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case IDENTIFIER: - jj_consume_token(IDENTIFIER); - break; - default: - jj_la1[18] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void ValueSuffix() throws ParseException { - /*@bgen(jjtree) ValueSuffix */ - ASTValueSuffix jjtn000 = new ASTValueSuffix(JJTVALUESUFFIX); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token t = null; - try { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case DOT: - jj_consume_token(DOT); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case IDENTIFIER: - t = jj_consume_token(IDENTIFIER); - break; - default: - jj_la1[19] = jj_gen; - } - jjtree.closeNodeScope(jjtn000, true); - jjtc000 = false; - jjtreeCloseNodeScope(jjtn000); - jjtn000.setPropertyNameToken(t); - break; - case LBRACKET: - jj_consume_token(LBRACKET); - Expression(); - jj_consume_token(RBRACKET); - break; - default: - jj_la1[20] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void FunctionInvocation() throws ParseException { - /*@bgen(jjtree) FunctionInvocation */ - ASTFunctionInvocation jjtn000 = new ASTFunctionInvocation(JJTFUNCTIONINVOCATION); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000);Token prefix = null, name = null; - try { - prefix = jj_consume_token(IDENTIFIER); - jj_consume_token(COLON); - jjtn000.setFullFunctionName(prefix.image + ":"); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case IDENTIFIER: - name = jj_consume_token(IDENTIFIER); - break; - default: - jj_la1[21] = jj_gen; - } - if(null != prefix && null != name) - jjtn000.setFullFunctionName(prefix.image + ":" + (null == name ? "" : name.image)); - else if(null != name) - jjtn000.setFullFunctionName(name.image); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case LPAREN: - jj_consume_token(LPAREN); - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case INTEGER_LITERAL: - case FLOATING_POINT_LITERAL: - case STRING_LITERAL: - case TRUE: - case FALSE: - case NULL: - case LPAREN: - case MINUS: - case NOT1: - case NOT2: - case EMPTY: - case IDENTIFIER: - Expression(); - break; - default: - jj_la1[22] = jj_gen; - } - label_8: - while (true) { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case COMMA: - break; - default: - jj_la1[23] = jj_gen; - break label_8; - } - jj_consume_token(COMMA); - Expression(); - } - try { - jj_consume_token(RPAREN); - } catch (Exception e) { - - } - break; - default: - jj_la1[24] = jj_gen; - } - } catch (Throwable jjte000) { - if (jjtc000) { - jjtree.clearNodeScope(jjtn000); - jjtc000 = false; - } else { - jjtree.popNode(); - } - if (jjte000 instanceof RuntimeException) { - {if (true) throw (RuntimeException)jjte000;} - } - if (jjte000 instanceof ParseException) { - {if (true) throw (ParseException)jjte000;} - } - {if (true) throw (Error)jjte000;} - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final public void Literal() throws ParseException { - /*@bgen(jjtree) Literal */ - ASTLiteral jjtn000 = new ASTLiteral(JJTLITERAL); - boolean jjtc000 = true; - jjtree.openNodeScope(jjtn000); - jjtreeOpenNodeScope(jjtn000); - try { - switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { - case TRUE: - jj_consume_token(TRUE); - break; - case FALSE: - jj_consume_token(FALSE); - break; - case INTEGER_LITERAL: - jj_consume_token(INTEGER_LITERAL); - break; - case FLOATING_POINT_LITERAL: - jj_consume_token(FLOATING_POINT_LITERAL); - break; - case STRING_LITERAL: - jj_consume_token(STRING_LITERAL); - break; - case NULL: - jj_consume_token(NULL); - break; - default: - jj_la1[25] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } finally { - if (jjtc000) { - jjtree.closeNodeScope(jjtn000, true); - jjtreeCloseNodeScope(jjtn000); - } - } - } - - final private boolean jj_2_1(int xla) { - jj_la = xla; jj_lastpos = jj_scanpos = token; - try { return !jj_3_1(); } - catch(LookaheadSuccess ls) { return true; } - finally { jj_save(0, xla); } - } - - final private boolean jj_2_2(int xla) { - jj_la = xla; jj_lastpos = jj_scanpos = token; - try { return !jj_3_2(); } - catch(LookaheadSuccess ls) { return true; } - finally { jj_save(1, xla); } - } - - final private boolean jj_3_1() { - if (jj_3R_9()) return true; - return false; - } - - final private boolean jj_3R_11() { - if (jj_3R_13()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_14()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3R_34() { - if (jj_3R_37()) return true; - return false; - } - - final private boolean jj_3R_38() { - if (jj_3R_9()) return true; - return false; - } - - final private boolean jj_3R_37() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_38()) { - jj_scanpos = xsp; - if (jj_3R_39()) return true; - } - return false; - } - - final private boolean jj_3R_10() { - if (jj_scan_token(IDENTIFIER)) return true; - if (jj_scan_token(COLON)) return true; - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(47)) jj_scanpos = xsp; - xsp = jj_scanpos; - if (jj_3R_12()) jj_scanpos = xsp; - return false; - } - - final private boolean jj_3R_36() { - if (jj_scan_token(LBRACKET)) return true; - if (jj_3R_37()) return true; - if (jj_scan_token(RBRACKET)) return true; - return false; - } - - final private boolean jj_3R_29() { - if (jj_3R_32()) return true; - return false; - } - - final private boolean jj_3R_31() { - if (jj_scan_token(LPAREN)) return true; - Token xsp; - xsp = jj_scanpos; - if (jj_3R_34()) jj_scanpos = xsp; - if (jj_scan_token(RPAREN)) return true; - return false; - } - - final private boolean jj_3R_32() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_35()) { - jj_scanpos = xsp; - if (jj_3R_36()) return true; - } - return false; - } - - final private boolean jj_3R_35() { - if (jj_scan_token(DOT)) return true; - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(47)) jj_scanpos = xsp; - return false; - } - - final private boolean jj_3R_28() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_30()) { - jj_scanpos = xsp; - if (jj_3R_31()) { - jj_scanpos = xsp; - if (jj_3_2()) { - jj_scanpos = xsp; - if (jj_scan_token(47)) return true; - } - } - } - return false; - } - - final private boolean jj_3R_30() { - if (jj_3R_33()) return true; - return false; - } - - final private boolean jj_3R_27() { - if (jj_3R_28()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_29()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3R_26() { - if (jj_3R_27()) return true; - return false; - } - - final private boolean jj_3R_23() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_25()) { - jj_scanpos = xsp; - if (jj_3R_26()) return true; - } - return false; - } - - final private boolean jj_3R_22() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(32)) { - jj_scanpos = xsp; - if (jj_scan_token(33)) return true; - } - if (jj_3R_21()) return true; - return false; - } - - final private boolean jj_3R_25() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(39)) { - jj_scanpos = xsp; - if (jj_scan_token(40)) { - jj_scanpos = xsp; - if (jj_scan_token(33)) { - jj_scanpos = xsp; - if (jj_scan_token(45)) return true; - } - } - } - if (jj_3R_23()) return true; - return false; - } - - final private boolean jj_3R_24() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(34)) { - jj_scanpos = xsp; - if (jj_scan_token(35)) { - jj_scanpos = xsp; - if (jj_scan_token(36)) { - jj_scanpos = xsp; - if (jj_scan_token(37)) { - jj_scanpos = xsp; - if (jj_scan_token(38)) return true; - } - } - } - } - if (jj_3R_23()) return true; - return false; - } - - final private boolean jj_3R_9() { - if (jj_3R_11()) return true; - if (jj_scan_token(COND)) return true; - if (jj_3R_11()) return true; - if (jj_scan_token(COLON)) return true; - if (jj_3R_11()) return true; - return false; - } - - final private boolean jj_3R_21() { - if (jj_3R_23()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_24()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3R_39() { - if (jj_3R_11()) return true; - return false; - } - - final private boolean jj_3R_19() { - if (jj_3R_21()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_22()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3R_20() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(16)) { - jj_scanpos = xsp; - if (jj_scan_token(17)) { - jj_scanpos = xsp; - if (jj_scan_token(14)) { - jj_scanpos = xsp; - if (jj_scan_token(15)) { - jj_scanpos = xsp; - if (jj_scan_token(22)) { - jj_scanpos = xsp; - if (jj_scan_token(23)) { - jj_scanpos = xsp; - if (jj_scan_token(20)) { - jj_scanpos = xsp; - if (jj_scan_token(21)) return true; - } - } - } - } - } - } - } - if (jj_3R_19()) return true; - return false; - } - - final private boolean jj_3R_16() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(41)) { - jj_scanpos = xsp; - if (jj_scan_token(42)) return true; - } - if (jj_3R_15()) return true; - return false; - } - - final private boolean jj_3R_41() { - if (jj_scan_token(COMMA)) return true; - if (jj_3R_37()) return true; - return false; - } - - final private boolean jj_3R_17() { - if (jj_3R_19()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_20()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3_2() { - if (jj_3R_10()) return true; - return false; - } - - final private boolean jj_3R_18() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(18)) { - jj_scanpos = xsp; - if (jj_scan_token(19)) { - jj_scanpos = xsp; - if (jj_scan_token(24)) { - jj_scanpos = xsp; - if (jj_scan_token(25)) return true; - } - } - } - if (jj_3R_17()) return true; - return false; - } - - final private boolean jj_3R_15() { - if (jj_3R_17()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_18()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3R_14() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(43)) { - jj_scanpos = xsp; - if (jj_scan_token(44)) return true; - } - if (jj_3R_13()) return true; - return false; - } - - final private boolean jj_3R_40() { - if (jj_3R_37()) return true; - return false; - } - - final private boolean jj_3R_13() { - if (jj_3R_15()) return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_16()) { jj_scanpos = xsp; break; } - } - return false; - } - - final private boolean jj_3R_33() { - Token xsp; - xsp = jj_scanpos; - if (jj_scan_token(10)) { - jj_scanpos = xsp; - if (jj_scan_token(11)) { - jj_scanpos = xsp; - if (jj_scan_token(5)) { - jj_scanpos = xsp; - if (jj_scan_token(6)) { - jj_scanpos = xsp; - if (jj_scan_token(8)) { - jj_scanpos = xsp; - if (jj_scan_token(12)) return true; - } - } - } - } - } - return false; - } - - final private boolean jj_3R_12() { - if (jj_scan_token(LPAREN)) return true; - Token xsp; - xsp = jj_scanpos; - if (jj_3R_40()) jj_scanpos = xsp; - while (true) { - xsp = jj_scanpos; - if (jj_3R_41()) { jj_scanpos = xsp; break; } - } - if (jj_scan_token(RPAREN)) return true; - return false; - } - - /** Generated Token Manager. */ - public JSPELParserTokenManager token_source; - SimpleCharStream jj_input_stream; - /** Current token. */ - public Token token; - /** Next token. */ - public Token jj_nt; - private int jj_ntk; - private Token jj_scanpos, jj_lastpos; - private int jj_la; - private int jj_gen; - final private int[] jj_la1 = new int[26]; - static private int[] jj_la1_0; - static private int[] jj_la1_1; - static { - jj_la1_init_0(); - jj_la1_init_1(); - } - private static void jj_la1_init_0() { - jj_la1_0 = new int[] {0x4001d60,0x0,0x0,0x0,0x0,0x30c0000,0x30c0000,0xf3c000,0xf3c000,0x0,0x0,0x0,0x0,0x0,0x4001d60,0x40002000,0x4001d60,0x4001d60,0x0,0x0,0x40002000,0x0,0x4001d60,0x10000000,0x4000000,0x1d60,}; - } - private static void jj_la1_init_1() { - jj_la1_1 = new int[] {0xa182,0x1800,0x1800,0x600,0x600,0x0,0x0,0x0,0x0,0x3,0x3,0x7c,0x7c,0x2182,0xa182,0x0,0xa182,0x0,0x8000,0x8000,0x0,0x8000,0xa182,0x0,0x0,0x0,}; - } - final private JJCalls[] jj_2_rtns = new JJCalls[2]; - private boolean jj_rescan = false; - private int jj_gc = 0; - - /** Constructor with InputStream. */ - public JSPELParser(java.io.InputStream stream) { - this(stream, null); - } - /** Constructor with InputStream and supplied encoding */ - public JSPELParser(java.io.InputStream stream, String encoding) { - jj_input_stream = new SimpleCharStream(stream, 1, 1); - token_source = new JSPELParserTokenManager(jj_input_stream); - token = new Token(); - jj_ntk = -1; - jj_gen = 0; - for (int i = 0; i < 26; i++) jj_la1[i] = -1; - for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); - } - - /** Reinitialise. */ - public void ReInit(java.io.InputStream stream) { - ReInit(stream, null); - } - /** Reinitialise. */ - public void ReInit(java.io.InputStream stream, String encoding) { - jj_input_stream.ReInit(stream, 1, 1); - token_source.ReInit(jj_input_stream); - token = new Token(); - jj_ntk = -1; - jjtree.reset(); - jj_gen = 0; - for (int i = 0; i < 26; i++) jj_la1[i] = -1; - for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); - } - - /** Constructor. */ - public JSPELParser(java.io.Reader stream) { - jj_input_stream = new SimpleCharStream(stream, 1, 1); - token_source = new JSPELParserTokenManager(jj_input_stream); - token = new Token(); - jj_ntk = -1; - jj_gen = 0; - for (int i = 0; i < 26; i++) jj_la1[i] = -1; - for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); - } - - /** Reinitialise. */ - public void ReInit(java.io.Reader stream) { - jj_input_stream.ReInit(stream, 1, 1); - token_source.ReInit(jj_input_stream); - token = new Token(); - jj_ntk = -1; - jjtree.reset(); - jj_gen = 0; - for (int i = 0; i < 26; i++) jj_la1[i] = -1; - for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); - } - - /** Constructor with generated Token Manager. */ - public JSPELParser(JSPELParserTokenManager tm) { - token_source = tm; - token = new Token(); - jj_ntk = -1; - jj_gen = 0; - for (int i = 0; i < 26; i++) jj_la1[i] = -1; - for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); - } - - /** Reinitialise. */ - public void ReInit(JSPELParserTokenManager tm) { - token_source = tm; - token = new Token(); - jj_ntk = -1; - jjtree.reset(); - jj_gen = 0; - for (int i = 0; i < 26; i++) jj_la1[i] = -1; - for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); - } - - final private Token jj_consume_token(int kind) throws ParseException { - Token oldToken; - if ((oldToken = token).next != null) token = token.next; - else token = token.next = token_source.getNextToken(); - jj_ntk = -1; - if (token.kind == kind) { - jj_gen++; - if (++jj_gc > 100) { - jj_gc = 0; - for (int i = 0; i < jj_2_rtns.length; i++) { - JJCalls c = jj_2_rtns[i]; - while (c != null) { - if (c.gen < jj_gen) c.first = null; - c = c.next; - } - } - } - return token; - } - token = oldToken; - jj_kind = kind; - throw generateParseException(); - } - - static private final class LookaheadSuccess extends java.lang.Error { - private static final long serialVersionUID = 1L; - } - final private LookaheadSuccess jj_ls = new LookaheadSuccess(); - final private boolean jj_scan_token(int kind) { - if (jj_scanpos == jj_lastpos) { - jj_la--; - if (jj_scanpos.next == null) { - jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken(); - } else { - jj_lastpos = jj_scanpos = jj_scanpos.next; - } - } else { - jj_scanpos = jj_scanpos.next; - } - if (jj_rescan) { - int i = 0; Token tok = token; - while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; } - if (tok != null) jj_add_error_token(kind, i); - } - if (jj_scanpos.kind != kind) return true; - if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls; - return false; - } - - -/** Get the next Token. */ - final public Token getNextToken() { - if (token.next != null) token = token.next; - else token = token.next = token_source.getNextToken(); - jj_ntk = -1; - jj_gen++; - return token; - } - -/** Get the specific Token. */ - final public Token getToken(int index) { - Token t = token; - for (int i = 0; i < index; i++) { - if (t.next != null) t = t.next; - else t = t.next = token_source.getNextToken(); - } - return t; - } - - final private int jj_ntk() { - if ((jj_nt=token.next) == null) - return (jj_ntk = (token.next=token_source.getNextToken()).kind); - else - return (jj_ntk = jj_nt.kind); - } - - private java.util.Vector jj_expentries = new java.util.Vector(); - private int[] jj_expentry; - private int jj_kind = -1; - private int[] jj_lasttokens = new int[100]; - private int jj_endpos; - - private void jj_add_error_token(int kind, int pos) { - if (pos >= 100) return; - if (pos == jj_endpos + 1) { - jj_lasttokens[jj_endpos++] = kind; - } else if (jj_endpos != 0) { - jj_expentry = new int[jj_endpos]; - for (int i = 0; i < jj_endpos; i++) { - jj_expentry[i] = jj_lasttokens[i]; - } - boolean exists = false; - for (java.util.Enumeration e = jj_expentries.elements(); e.hasMoreElements();) { - int[] oldentry = (int[])(e.nextElement()); - if (oldentry.length == jj_expentry.length) { - exists = true; - for (int i = 0; i < jj_expentry.length; i++) { - if (oldentry[i] != jj_expentry[i]) { - exists = false; - break; - } - } - if (exists) break; - } - } - if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind; - } - } - - /** Generate ParseException. */ - public ParseException generateParseException() { - jj_expentries.removeAllElements(); - boolean[] la1tokens = new boolean[51]; - for (int i = 0; i < 51; i++) { - la1tokens[i] = false; - } - if (jj_kind >= 0) { - la1tokens[jj_kind] = true; - jj_kind = -1; - } - for (int i = 0; i < 26; i++) { - if (jj_la1[i] == jj_gen) { - for (int j = 0; j < 32; j++) { - if ((jj_la1_0[i] & (1<<j)) != 0) { - la1tokens[j] = true; - } - if ((jj_la1_1[i] & (1<<j)) != 0) { - la1tokens[32+j] = true; - } - } - } - } - for (int i = 0; i < 51; i++) { - if (la1tokens[i]) { - jj_expentry = new int[1]; - jj_expentry[0] = i; - jj_expentries.addElement(jj_expentry); - } - } - jj_endpos = 0; - jj_rescan_token(); - jj_add_error_token(0, 0); - int[][] exptokseq = new int[jj_expentries.size()][]; - for (int i = 0; i < jj_expentries.size(); i++) { - exptokseq[i] = (int[])jj_expentries.elementAt(i); - } - return new ParseException(token, exptokseq, tokenImage); - } - - /** Enable tracing. */ - final public void enable_tracing() { - } - - /** Disable tracing. */ - final public void disable_tracing() { - } - - final private void jj_rescan_token() { - jj_rescan = true; - for (int i = 0; i < 2; i++) { - try { - JJCalls p = jj_2_rtns[i]; - do { - if (p.gen > jj_gen) { - jj_la = p.arg; jj_lastpos = jj_scanpos = p.first; - switch (i) { - case 0: jj_3_1(); break; - case 1: jj_3_2(); break; - } - } - p = p.next; - } while (p != null); - } catch(LookaheadSuccess ls) { } - } - jj_rescan = false; - } - - final private void jj_save(int index, int xla) { - JJCalls p = jj_2_rtns[index]; - while (p.gen > jj_gen) { - if (p.next == null) { p = p.next = new JJCalls(); break; } - p = p.next; - } - p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla; - } - - static final class JJCalls { - int gen; - Token first; - int arg; - JJCalls next; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserConstants.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserConstants.java deleted file mode 100644 index 1f4e3ad908..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserConstants.java +++ /dev/null @@ -1,121 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree&JavaCC: Do not edit this line. JSPELParserConstants.java */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public interface JSPELParserConstants { - - int EOF = 0; - int INTEGER_LITERAL = 5; - int FLOATING_POINT_LITERAL = 6; - int EXPONENT = 7; - int STRING_LITERAL = 8; - int BADLY_ESCAPED_STRING_LITERAL = 9; - int TRUE = 10; - int FALSE = 11; - int NULL = 12; - int DOT = 13; - int GT1 = 14; - int GT2 = 15; - int LT1 = 16; - int LT2 = 17; - int EQ1 = 18; - int EQ2 = 19; - int LE1 = 20; - int LE2 = 21; - int GE1 = 22; - int GE2 = 23; - int NEQ1 = 24; - int NEQ2 = 25; - int LPAREN = 26; - int RPAREN = 27; - int COMMA = 28; - int COLON = 29; - int LBRACKET = 30; - int RBRACKET = 31; - int PLUS = 32; - int MINUS = 33; - int MULTIPLY = 34; - int DIVIDE1 = 35; - int DIVIDE2 = 36; - int MODULUS1 = 37; - int MODULUS2 = 38; - int NOT1 = 39; - int NOT2 = 40; - int AND1 = 41; - int AND2 = 42; - int OR1 = 43; - int OR2 = 44; - int EMPTY = 45; - int COND = 46; - int IDENTIFIER = 47; - int IMPL_OBJ_START = 48; - int LETTER = 49; - int DIGIT = 50; - - int DEFAULT = 0; - - String[] tokenImage = { - "<EOF>", - "\" \"", - "\"\\t\"", - "\"\\n\"", - "\"\\r\"", - "<INTEGER_LITERAL>", - "<FLOATING_POINT_LITERAL>", - "<EXPONENT>", - "<STRING_LITERAL>", - "<BADLY_ESCAPED_STRING_LITERAL>", - "\"true\"", - "\"false\"", - "\"null\"", - "\".\"", - "\">\"", - "\"gt\"", - "\"<\"", - "\"lt\"", - "\"==\"", - "\"eq\"", - "\"<=\"", - "\"le\"", - "\">=\"", - "\"ge\"", - "\"!=\"", - "\"ne\"", - "\"(\"", - "\")\"", - "\",\"", - "\":\"", - "\"[\"", - "\"]\"", - "\"+\"", - "\"-\"", - "\"*\"", - "\"/\"", - "\"div\"", - "\"%\"", - "\"mod\"", - "\"not\"", - "\"!\"", - "\"and\"", - "\"&&\"", - "\"or\"", - "\"||\"", - "\"empty\"", - "\"?\"", - "<IDENTIFIER>", - "\"#\"", - "<LETTER>", - "<DIGIT>", - }; - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserTokenManager.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserTokenManager.java deleted file mode 100644 index 50b04d0823..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserTokenManager.java +++ /dev/null @@ -1,855 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree&JavaCC: Do not edit this line. JSPELParserTokenManager.java */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class JSPELParserTokenManager implements JSPELParserConstants -{ - public java.io.PrintStream debugStream = System.out; - public void setDebugStream(java.io.PrintStream ds) { debugStream = ds; } -private final int jjStopStringLiteralDfa_0(int pos, long active0) -{ - switch (pos) - { - case 0: - if ((active0 & 0x2ad002aa9c00L) != 0L) - { - jjmatchedKind = 47; - return 6; - } - if ((active0 & 0x2000L) != 0L) - return 1; - return -1; - case 1: - if ((active0 & 0x22d000001c00L) != 0L) - { - jjmatchedKind = 47; - jjmatchedPos = 1; - return 6; - } - if ((active0 & 0x80002aa8000L) != 0L) - return 6; - return -1; - case 2: - if ((active0 & 0x200000001c00L) != 0L) - { - jjmatchedKind = 47; - jjmatchedPos = 2; - return 6; - } - if ((active0 & 0x2d000000000L) != 0L) - return 6; - return -1; - case 3: - if ((active0 & 0x200000000800L) != 0L) - { - jjmatchedKind = 47; - jjmatchedPos = 3; - return 6; - } - if ((active0 & 0x1400L) != 0L) - return 6; - return -1; - default : - return -1; - } -} -private final int jjStartNfa_0(int pos, long active0) -{ - return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0), pos + 1); -} -private final int jjStopAtPos(int pos, int kind) -{ - jjmatchedKind = kind; - jjmatchedPos = pos; - return pos + 1; -} -private final int jjStartNfaWithStates_0(int pos, int kind, int state) -{ - jjmatchedKind = kind; - jjmatchedPos = pos; - try { curChar = input_stream.readChar(); } - catch(java.io.IOException e) { return pos + 1; } - return jjMoveNfa_0(state, pos + 1); -} -private final int jjMoveStringLiteralDfa0_0() -{ - switch(curChar) - { - case 33: - jjmatchedKind = 40; - return jjMoveStringLiteralDfa1_0(0x1000000L); - case 37: - return jjStopAtPos(0, 37); - case 38: - return jjMoveStringLiteralDfa1_0(0x40000000000L); - case 40: - return jjStopAtPos(0, 26); - case 41: - return jjStopAtPos(0, 27); - case 42: - return jjStopAtPos(0, 34); - case 43: - return jjStopAtPos(0, 32); - case 44: - return jjStopAtPos(0, 28); - case 45: - return jjStopAtPos(0, 33); - case 46: - return jjStartNfaWithStates_0(0, 13, 1); - case 47: - return jjStopAtPos(0, 35); - case 58: - return jjStopAtPos(0, 29); - case 60: - jjmatchedKind = 16; - return jjMoveStringLiteralDfa1_0(0x100000L); - case 61: - return jjMoveStringLiteralDfa1_0(0x40000L); - case 62: - jjmatchedKind = 14; - return jjMoveStringLiteralDfa1_0(0x400000L); - case 63: - return jjStopAtPos(0, 46); - case 91: - return jjStopAtPos(0, 30); - case 93: - return jjStopAtPos(0, 31); - case 97: - return jjMoveStringLiteralDfa1_0(0x20000000000L); - case 100: - return jjMoveStringLiteralDfa1_0(0x1000000000L); - case 101: - return jjMoveStringLiteralDfa1_0(0x200000080000L); - case 102: - return jjMoveStringLiteralDfa1_0(0x800L); - case 103: - return jjMoveStringLiteralDfa1_0(0x808000L); - case 108: - return jjMoveStringLiteralDfa1_0(0x220000L); - case 109: - return jjMoveStringLiteralDfa1_0(0x4000000000L); - case 110: - return jjMoveStringLiteralDfa1_0(0x8002001000L); - case 111: - return jjMoveStringLiteralDfa1_0(0x80000000000L); - case 116: - return jjMoveStringLiteralDfa1_0(0x400L); - case 124: - return jjMoveStringLiteralDfa1_0(0x100000000000L); - default : - return jjMoveNfa_0(0, 0); - } -} -private final int jjMoveStringLiteralDfa1_0(long active0) -{ - try { curChar = input_stream.readChar(); } - catch(java.io.IOException e) { - jjStopStringLiteralDfa_0(0, active0); - return 1; - } - switch(curChar) - { - case 38: - if ((active0 & 0x40000000000L) != 0L) - return jjStopAtPos(1, 42); - break; - case 61: - if ((active0 & 0x40000L) != 0L) - return jjStopAtPos(1, 18); - else if ((active0 & 0x100000L) != 0L) - return jjStopAtPos(1, 20); - else if ((active0 & 0x400000L) != 0L) - return jjStopAtPos(1, 22); - else if ((active0 & 0x1000000L) != 0L) - return jjStopAtPos(1, 24); - break; - case 97: - return jjMoveStringLiteralDfa2_0(active0, 0x800L); - case 101: - if ((active0 & 0x200000L) != 0L) - return jjStartNfaWithStates_0(1, 21, 6); - else if ((active0 & 0x800000L) != 0L) - return jjStartNfaWithStates_0(1, 23, 6); - else if ((active0 & 0x2000000L) != 0L) - return jjStartNfaWithStates_0(1, 25, 6); - break; - case 105: - return jjMoveStringLiteralDfa2_0(active0, 0x1000000000L); - case 109: - return jjMoveStringLiteralDfa2_0(active0, 0x200000000000L); - case 110: - return jjMoveStringLiteralDfa2_0(active0, 0x20000000000L); - case 111: - return jjMoveStringLiteralDfa2_0(active0, 0xc000000000L); - case 113: - if ((active0 & 0x80000L) != 0L) - return jjStartNfaWithStates_0(1, 19, 6); - break; - case 114: - if ((active0 & 0x80000000000L) != 0L) - return jjStartNfaWithStates_0(1, 43, 6); - return jjMoveStringLiteralDfa2_0(active0, 0x400L); - case 116: - if ((active0 & 0x8000L) != 0L) - return jjStartNfaWithStates_0(1, 15, 6); - else if ((active0 & 0x20000L) != 0L) - return jjStartNfaWithStates_0(1, 17, 6); - break; - case 117: - return jjMoveStringLiteralDfa2_0(active0, 0x1000L); - case 124: - if ((active0 & 0x100000000000L) != 0L) - return jjStopAtPos(1, 44); - break; - default : - break; - } - return jjStartNfa_0(0, active0); -} -private final int jjMoveStringLiteralDfa2_0(long old0, long active0) -{ - if (((active0 &= old0)) == 0L) - return jjStartNfa_0(0, old0); - try { curChar = input_stream.readChar(); } - catch(java.io.IOException e) { - jjStopStringLiteralDfa_0(1, active0); - return 2; - } - switch(curChar) - { - case 100: - if ((active0 & 0x4000000000L) != 0L) - return jjStartNfaWithStates_0(2, 38, 6); - else if ((active0 & 0x20000000000L) != 0L) - return jjStartNfaWithStates_0(2, 41, 6); - break; - case 108: - return jjMoveStringLiteralDfa3_0(active0, 0x1800L); - case 112: - return jjMoveStringLiteralDfa3_0(active0, 0x200000000000L); - case 116: - if ((active0 & 0x8000000000L) != 0L) - return jjStartNfaWithStates_0(2, 39, 6); - break; - case 117: - return jjMoveStringLiteralDfa3_0(active0, 0x400L); - case 118: - if ((active0 & 0x1000000000L) != 0L) - return jjStartNfaWithStates_0(2, 36, 6); - break; - default : - break; - } - return jjStartNfa_0(1, active0); -} -private final int jjMoveStringLiteralDfa3_0(long old0, long active0) -{ - if (((active0 &= old0)) == 0L) - return jjStartNfa_0(1, old0); - try { curChar = input_stream.readChar(); } - catch(java.io.IOException e) { - jjStopStringLiteralDfa_0(2, active0); - return 3; - } - switch(curChar) - { - case 101: - if ((active0 & 0x400L) != 0L) - return jjStartNfaWithStates_0(3, 10, 6); - break; - case 108: - if ((active0 & 0x1000L) != 0L) - return jjStartNfaWithStates_0(3, 12, 6); - break; - case 115: - return jjMoveStringLiteralDfa4_0(active0, 0x800L); - case 116: - return jjMoveStringLiteralDfa4_0(active0, 0x200000000000L); - default : - break; - } - return jjStartNfa_0(2, active0); -} -private final int jjMoveStringLiteralDfa4_0(long old0, long active0) -{ - if (((active0 &= old0)) == 0L) - return jjStartNfa_0(2, old0); - try { curChar = input_stream.readChar(); } - catch(java.io.IOException e) { - jjStopStringLiteralDfa_0(3, active0); - return 4; - } - switch(curChar) - { - case 101: - if ((active0 & 0x800L) != 0L) - return jjStartNfaWithStates_0(4, 11, 6); - break; - case 121: - if ((active0 & 0x200000000000L) != 0L) - return jjStartNfaWithStates_0(4, 45, 6); - break; - default : - break; - } - return jjStartNfa_0(3, active0); -} -private final void jjCheckNAdd(int state) -{ - if (jjrounds[state] != jjround) - { - jjstateSet[jjnewStateCnt++] = state; - jjrounds[state] = jjround; - } -} -private final void jjAddStates(int start, int end) -{ - do { - jjstateSet[jjnewStateCnt++] = jjnextStates[start]; - } while (start++ != end); -} -private final void jjCheckNAddTwoStates(int state1, int state2) -{ - jjCheckNAdd(state1); - jjCheckNAdd(state2); -} -private final void jjCheckNAddStates(int start, int end) -{ - do { - jjCheckNAdd(jjnextStates[start]); - } while (start++ != end); -} -//private final void jjCheckNAddStates(int start) -//{ -// jjCheckNAdd(jjnextStates[start]); -// jjCheckNAdd(jjnextStates[start + 1]); -//} -static final long[] jjbitVec0 = { - 0x1ff00000fffffffeL, 0xffffffffffffc000L, 0xffffffffL, 0x600000000000000L -}; -static final long[] jjbitVec2 = { - 0x0L, 0x0L, 0x0L, 0xff7fffffff7fffffL -}; -static final long[] jjbitVec3 = { - 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL -}; -static final long[] jjbitVec4 = { - 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffL, 0x0L -}; -static final long[] jjbitVec5 = { - 0xffffffffffffffffL, 0xffffffffffffffffL, 0x0L, 0x0L -}; -static final long[] jjbitVec6 = { - 0x3fffffffffffL, 0x0L, 0x0L, 0x0L -}; -static final long[] jjbitVec7 = { - 0xfffffffffffffffeL, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL -}; -static final long[] jjbitVec8 = { - 0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL -}; -private final int jjMoveNfa_0(int startState, int curPos) -{ - int startsAt = 0; - jjnewStateCnt = 35; - int i = 1; - jjstateSet[0] = startState; - int kind = 0x7fffffff; - for (;;) - { - if (++jjround == 0x7fffffff) - ReInitRounds(); - if (curChar < 64) - { - long l = 1L << curChar; - // MatchLoop: - do - { - switch(jjstateSet[--i]) - { - case 0: - if ((0x3ff000000000000L & l) != 0L) - { - if (kind > 5) - kind = 5; - jjCheckNAddStates(0, 4); - } - else if ((0x1800000000L & l) != 0L) - { - if (kind > 47) - kind = 47; - jjCheckNAdd(6); - } - else if (curChar == 39) - jjCheckNAddStates(5, 9); - else if (curChar == 34) - jjCheckNAddStates(10, 14); - else if (curChar == 46) - jjCheckNAdd(1); - break; - case 1: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 6) - kind = 6; - jjCheckNAddTwoStates(1, 2); - break; - case 3: - if ((0x280000000000L & l) != 0L) - jjCheckNAdd(4); - break; - case 4: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 6) - kind = 6; - jjCheckNAdd(4); - break; - case 5: - if ((0x1800000000L & l) == 0L) - break; - if (kind > 47) - kind = 47; - jjCheckNAdd(6); - break; - case 6: - if ((0x3ff001000000000L & l) == 0L) - break; - if (kind > 47) - kind = 47; - jjCheckNAdd(6); - break; - case 7: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 5) - kind = 5; - jjCheckNAddStates(0, 4); - break; - case 8: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 5) - kind = 5; - jjCheckNAdd(8); - break; - case 9: - if ((0x3ff000000000000L & l) != 0L) - jjCheckNAddTwoStates(9, 10); - break; - case 10: - if (curChar != 46) - break; - if (kind > 6) - kind = 6; - jjCheckNAddTwoStates(11, 12); - break; - case 11: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 6) - kind = 6; - jjCheckNAddTwoStates(11, 12); - break; - case 13: - if ((0x280000000000L & l) != 0L) - jjCheckNAdd(14); - break; - case 14: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 6) - kind = 6; - jjCheckNAdd(14); - break; - case 15: - if ((0x3ff000000000000L & l) != 0L) - jjCheckNAddTwoStates(15, 16); - break; - case 17: - if ((0x280000000000L & l) != 0L) - jjCheckNAdd(18); - break; - case 18: - if ((0x3ff000000000000L & l) == 0L) - break; - if (kind > 6) - kind = 6; - jjCheckNAdd(18); - break; - case 19: - if (curChar == 34) - jjCheckNAddStates(10, 14); - break; - case 20: - if ((0xfffffffbffffffffL & l) != 0L) - jjCheckNAddStates(15, 17); - break; - case 22: - if (curChar == 34) - jjCheckNAddStates(15, 17); - break; - case 23: - if (curChar == 34 && kind > 8) - kind = 8; - break; - case 24: - if ((0xfffffffbffffffffL & l) != 0L) - jjCheckNAddTwoStates(24, 25); - break; - case 26: - if ((0xfffffffbffffffffL & l) != 0L && kind > 9) - kind = 9; - break; - case 27: - if (curChar == 39) - jjCheckNAddStates(5, 9); - break; - case 28: - if ((0xffffff7fffffffffL & l) != 0L) - jjCheckNAddStates(18, 20); - break; - case 30: - if (curChar == 39) - jjCheckNAddStates(18, 20); - break; - case 31: - if (curChar == 39 && kind > 8) - kind = 8; - break; - case 32: - if ((0xffffff7fffffffffL & l) != 0L) - jjCheckNAddTwoStates(32, 33); - break; - case 34: - if ((0xffffff7fffffffffL & l) != 0L && kind > 9) - kind = 9; - break; - default : break; - } - } while(i != startsAt); - } - else if (curChar < 128) - { - long l = 1L << (curChar & 077); - //MatchLoop: - do - { - switch(jjstateSet[--i]) - { - case 0: - case 6: - if ((0x7fffffe87fffffeL & l) == 0L) - break; - if (kind > 47) - kind = 47; - jjCheckNAdd(6); - break; - case 2: - if ((0x2000000020L & l) != 0L) - jjAddStates(21, 22); - break; - case 12: - if ((0x2000000020L & l) != 0L) - jjAddStates(23, 24); - break; - case 16: - if ((0x2000000020L & l) != 0L) - jjAddStates(25, 26); - break; - case 20: - if ((0xffffffffefffffffL & l) != 0L) - jjCheckNAddStates(15, 17); - break; - case 21: - if (curChar == 92) - jjstateSet[jjnewStateCnt++] = 22; - break; - case 22: - if (curChar == 92) - jjCheckNAddStates(15, 17); - break; - case 24: - if ((0xffffffffefffffffL & l) != 0L) - jjAddStates(27, 28); - break; - case 25: - if (curChar == 92) - jjstateSet[jjnewStateCnt++] = 26; - break; - case 26: - case 34: - if ((0xffffffffefffffffL & l) != 0L && kind > 9) - kind = 9; - break; - case 28: - if ((0xffffffffefffffffL & l) != 0L) - jjCheckNAddStates(18, 20); - break; - case 29: - if (curChar == 92) - jjstateSet[jjnewStateCnt++] = 30; - break; - case 30: - if (curChar == 92) - jjCheckNAddStates(18, 20); - break; - case 32: - if ((0xffffffffefffffffL & l) != 0L) - jjAddStates(29, 30); - break; - case 33: - if (curChar == 92) - jjstateSet[jjnewStateCnt++] = 34; - break; - default : break; - } - } while(i != startsAt); - } - else - { - int hiByte = curChar >> 8; - int i1 = hiByte >> 6; - long l1 = 1L << (hiByte & 077); - int i2 = (curChar & 0xff) >> 6; - long l2 = 1L << (curChar & 077); - //MatchLoop: - do - { - switch(jjstateSet[--i]) - { - case 0: - case 6: - if (!jjCanMove_0(hiByte, i1, i2, l1, l2)) - break; - if (kind > 47) - kind = 47; - jjCheckNAdd(6); - break; - case 20: - if (jjCanMove_1(hiByte, i1, i2, l1, l2)) - jjAddStates(15, 17); - break; - case 24: - if (jjCanMove_1(hiByte, i1, i2, l1, l2)) - jjAddStates(27, 28); - break; - case 26: - case 34: - if (jjCanMove_1(hiByte, i1, i2, l1, l2) && kind > 9) - kind = 9; - break; - case 28: - if (jjCanMove_1(hiByte, i1, i2, l1, l2)) - jjAddStates(18, 20); - break; - case 32: - if (jjCanMove_1(hiByte, i1, i2, l1, l2)) - jjAddStates(29, 30); - break; - default : break; - } - } while(i != startsAt); - } - if (kind != 0x7fffffff) - { - jjmatchedKind = kind; - jjmatchedPos = curPos; - kind = 0x7fffffff; - } - ++curPos; - if ((i = jjnewStateCnt) == (startsAt = 35 - (jjnewStateCnt = startsAt))) - return curPos; - try { curChar = input_stream.readChar(); } - catch(java.io.IOException e) { return curPos; } - } -} -static final int[] jjnextStates = { - 8, 9, 10, 15, 16, 28, 29, 31, 32, 33, 20, 21, 23, 24, 25, 20, - 21, 23, 28, 29, 31, 3, 4, 13, 14, 17, 18, 24, 25, 32, 33, -}; -private static final boolean jjCanMove_0(int hiByte, int i1, int i2, long l1, long l2) -{ - switch(hiByte) - { - case 0: - return ((jjbitVec2[i2] & l2) != 0L); - case 48: - return ((jjbitVec3[i2] & l2) != 0L); - case 49: - return ((jjbitVec4[i2] & l2) != 0L); - case 51: - return ((jjbitVec5[i2] & l2) != 0L); - case 61: - return ((jjbitVec6[i2] & l2) != 0L); - default : - if ((jjbitVec0[i1] & l1) != 0L) - return true; - return false; - } -} -private static final boolean jjCanMove_1(int hiByte, int i1, int i2, long l1, long l2) -{ - switch(hiByte) - { - case 0: - return ((jjbitVec8[i2] & l2) != 0L); - default : - if ((jjbitVec7[i1] & l1) != 0L) - return true; - return false; - } -} -public static final String[] jjstrLiteralImages = { -"", null, null, null, null, null, null, null, null, null, "\164\162\165\145", -"\146\141\154\163\145", "\156\165\154\154", "\56", "\76", "\147\164", "\74", "\154\164", "\75\75", -"\145\161", "\74\75", "\154\145", "\76\75", "\147\145", "\41\75", "\156\145", "\50", -"\51", "\54", "\72", "\133", "\135", "\53", "\55", "\52", "\57", "\144\151\166", -"\45", "\155\157\144", "\156\157\164", "\41", "\141\156\144", "\46\46", "\157\162", -"\174\174", "\145\155\160\164\171", "\77", null, null, null, null, }; -public static final String[] lexStateNames = { - "DEFAULT", -}; -static final long[] jjtoToken = { - 0xffffffffff61L, -}; -static final long[] jjtoSkip = { - 0x1eL, -}; -protected SimpleCharStream input_stream; -private final int[] jjrounds = new int[35]; -private final int[] jjstateSet = new int[70]; -protected char curChar; -public JSPELParserTokenManager(SimpleCharStream stream) -{ - if (SimpleCharStream.staticFlag) - throw new Error("ERROR: Cannot use a static CharStream class with a non-static lexical analyzer."); - input_stream = stream; -} -public JSPELParserTokenManager(SimpleCharStream stream, int lexState) -{ - this(stream); - SwitchTo(lexState); -} -public void ReInit(SimpleCharStream stream) -{ - jjmatchedPos = jjnewStateCnt = 0; - curLexState = defaultLexState; - input_stream = stream; - ReInitRounds(); -} -private final void ReInitRounds() -{ - int i; - jjround = 0x80000001; - for (i = 35; i-- > 0;) - jjrounds[i] = 0x80000000; -} -public void ReInit(SimpleCharStream stream, int lexState) -{ - ReInit(stream); - SwitchTo(lexState); -} -public void SwitchTo(int lexState) -{ - if (lexState >= 1 || lexState < 0) - throw new TokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", TokenMgrError.INVALID_LEXICAL_STATE); - else - curLexState = lexState; -} - -protected Token jjFillToken() -{ - Token t = Token.newToken(jjmatchedKind); - t.kind = jjmatchedKind; - String im = jjstrLiteralImages[jjmatchedKind]; - t.image = (im == null) ? input_stream.GetImage() : im; - t.beginLine = input_stream.getBeginLine(); - t.beginColumn = input_stream.getBeginColumn(); - t.endLine = input_stream.getEndLine(); - t.endColumn = input_stream.getEndColumn(); - return t; -} - -int curLexState = 0; -int defaultLexState = 0; -int jjnewStateCnt; -int jjround; -int jjmatchedPos; -int jjmatchedKind; - -public Token getNextToken() -{ - Token matchedToken; - int curPos = 0; - - EOFLoop : - for (;;) - { - try - { - curChar = input_stream.BeginToken(); - } - catch(java.io.IOException e) - { - jjmatchedKind = 0; - matchedToken = jjFillToken(); - return matchedToken; - } - - try { input_stream.backup(0); - while (curChar <= 32 && (0x100002600L & (1L << curChar)) != 0L) - curChar = input_stream.BeginToken(); - } - catch (java.io.IOException e1) { continue EOFLoop; } - jjmatchedKind = 0x7fffffff; - jjmatchedPos = 0; - curPos = jjMoveStringLiteralDfa0_0(); - if (jjmatchedKind != 0x7fffffff) - { - if (jjmatchedPos + 1 < curPos) - input_stream.backup(curPos - jjmatchedPos - 1); - if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L) - { - matchedToken = jjFillToken(); - return matchedToken; - } - else - { - continue EOFLoop; - } - } - int error_line = input_stream.getEndLine(); - int error_column = input_stream.getEndColumn(); - String error_after = null; - boolean EOFSeen = false; - try { input_stream.readChar(); input_stream.backup(1); } - catch (java.io.IOException e1) { - EOFSeen = true; - error_after = curPos <= 1 ? "" : input_stream.GetImage(); - if (curChar == '\n' || curChar == '\r') { - error_line++; - error_column = 0; - } - else - error_column++; - } - if (!EOFSeen) { - input_stream.backup(1); - error_after = curPos <= 1 ? "" : input_stream.GetImage(); - } - throw new TokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, TokenMgrError.LEXICAL_ERROR); - } -} - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserTreeConstants.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserTreeConstants.java deleted file mode 100644 index 55a6e47482..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserTreeConstants.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. JSPELParserTreeConstants.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public interface JSPELParserTreeConstants -{ - public int JJTEXPRESSION = 0; - public int JJTOREXPRESSION = 1; - public int JJTANDEXPRESSION = 2; - public int JJTEQUALITYEXPRESSION = 3; - public int JJTRELATIONALEXPRESSION = 4; - public int JJTADDEXPRESSION = 5; - public int JJTMULTIPLYEXPRESSION = 6; - public int JJTCHOICEEXPRESSION = 7; - public int JJTUNARYEXPRESSION = 8; - public int JJTVALUE = 9; - public int JJTVALUEPREFIX = 10; - public int JJTVALUESUFFIX = 11; - public int JJTFUNCTIONINVOCATION = 12; - public int JJTLITERAL = 13; - - - public String[] jjtNodeName = { - "Expression", - "OrExpression", - "AndExpression", - "EqualityExpression", - "RelationalExpression", - "AddExpression", - "MultiplyExpression", - "ChoiceExpression", - "UnaryExpression", - "Value", - "ValuePrefix", - "ValueSuffix", - "FunctionInvocation", - "Literal", - }; -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserVisitor.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserVisitor.java deleted file mode 100644 index ffcf4941b8..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELParserVisitor.java +++ /dev/null @@ -1,33 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. JSPELParserVisitor.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public interface JSPELParserVisitor -{ - public Object visit(SimpleNode node, Object data); - public Object visit(ASTExpression node, Object data); - public Object visit(ASTOrExpression node, Object data); - public Object visit(ASTAndExpression node, Object data); - public Object visit(ASTEqualityExpression node, Object data); - public Object visit(ASTRelationalExpression node, Object data); - public Object visit(ASTAddExpression node, Object data); - public Object visit(ASTMultiplyExpression node, Object data); - public Object visit(ASTChoiceExpression node, Object data); - public Object visit(ASTUnaryExpression node, Object data); - public Object visit(ASTValue node, Object data); - public Object visit(ASTValuePrefix node, Object data); - public Object visit(ASTValueSuffix node, Object data); - public Object visit(ASTFunctionInvocation node, Object data); - public Object visit(ASTLiteral node, Object data); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELTranslator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELTranslator.java deleted file mode 100644 index c995a1ac32..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/JSPELTranslator.java +++ /dev/null @@ -1,69 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; - -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.jspel.ELProblem; -import org.eclipse.jst.jsp.core.jspel.IJSPELTranslator; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; - - -public class JSPELTranslator implements IJSPELTranslator { - /** - * JSP Expression Language Parser. - */ - private JSPELParser elParser = null; - - public List translateEL(String elText, String delim, - IStructuredDocumentRegion currentNode, int contentStart, - int contentLength, StringBuffer fUserELExpressions, - HashMap fUserELRanges, IStructuredDocument document) { - - ArrayList elProblems = new ArrayList(); - - try { - synchronized(this) { - if(null == elParser) { - elParser = JSPELParser.createParser(elText); - } else { - elParser.ReInit(elText); - } - - ASTExpression expression = elParser.Expression(); - ELGenerator gen = new ELGenerator(); - List generatorELProblems = gen.generate(expression, currentNode, fUserELExpressions, fUserELRanges, document, currentNode, contentStart, contentLength); - elProblems.addAll(generatorELProblems); - } - } catch (ParseException e) { - Token curTok = e.currentToken; - int problemStartOffset; - int problemEndOffset; - Position pos = null; - problemStartOffset = contentStart + curTok.beginColumn; - problemEndOffset = contentStart + curTok.endColumn; - - pos = new Position(problemStartOffset, problemEndOffset - problemStartOffset + 1); - elProblems.add(new ELProblem(pos, e.getLocalizedMessage())); - } catch (TokenMgrError te) { - Position pos = new Position(contentStart, contentLength); - elProblems.add(new ELProblem(pos, JSPCoreMessages.JSPEL_Token)); - } - return elProblems; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/Node.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/Node.java deleted file mode 100644 index b8a186e4c4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/Node.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. Node.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -/* All AST nodes must implement this interface. It provides basic - machinery for constructing the parent and child relationships - between nodes. */ - -public interface Node { - - /** This method is called after the node has been made the current - node. It indicates that child nodes can now be added to it. */ - public void jjtOpen(); - - /** This method is called after all the child nodes have been - added. */ - public void jjtClose(); - - /** This pair of methods are used to inform the node of its - parent. */ - public void jjtSetParent(Node n); - public Node jjtGetParent(); - - /** This method tells the node to add its argument to the node's - list of children. */ - public void jjtAddChild(Node n, int i); - - /** This method returns a child node. The children are numbered - from zero, left to right. */ - public Node jjtGetChild(int i); - - /** Return the number of children the node has. */ - public int jjtGetNumChildren(); - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ParseException.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ParseException.java deleted file mode 100644 index ecd5087075..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/ParseException.java +++ /dev/null @@ -1,208 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JavaCC: Do not edit this line. ParseException.java Version 3.0 */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -/** - * This exception is thrown when parse errors are encountered. - * You can explicitly create objects of this exception type by - * calling the method generateParseException in the generated - * parser. - * - * You can modify this class to customize your error reporting - * mechanisms so long as you retain the public fields. - */ -public class ParseException extends Exception { - - /** - * Default <code>serialVersionUID</code> - */ - private static final long serialVersionUID = 1L; - -/** - * This constructor is used by the method "generateParseException" - * in the generated parser. Calling this constructor generates - * a new object of this type with the fields "currentToken", - * "expectedTokenSequences", and "tokenImage" set. The boolean - * flag "specialConstructor" is also set to true to indicate that - * this constructor was used to create this object. - * This constructor calls its super class with the empty string - * to force the "toString" method of parent class "Throwable" to - * print the error message in the form: - * ParseException: <result of getMessage> - */ - public ParseException(Token currentTokenVal, - int[][] expectedTokenSequencesVal, - String[] tokenImageVal - ) - { - super(""); - specialConstructor = true; - currentToken = currentTokenVal; - expectedTokenSequences = expectedTokenSequencesVal; - tokenImage = tokenImageVal; - } - - /** - * The following constructors are for use by you for whatever - * purpose you can think of. Constructing the exception in this - * manner makes the exception behave in the normal way - i.e., as - * documented in the class "Throwable". The fields "errorToken", - * "expectedTokenSequences", and "tokenImage" do not contain - * relevant information. The JavaCC generated code does not use - * these constructors. - */ - - public ParseException() { - super(); - specialConstructor = false; - } - - public ParseException(String message) { - super(message); - specialConstructor = false; - } - - /** - * This variable determines which constructor was used to create - * this object and thereby affects the semantics of the - * "getMessage" method (see below). - */ - protected boolean specialConstructor; - - /** - * This is the last token that has been consumed successfully. If - * this object has been created due to a parse error, the token - * followng this token will (therefore) be the first error token. - */ - public Token currentToken; - - /** - * Each entry in this array is an array of integers. Each array - * of integers represents a sequence of tokens (by their ordinal - * values) that is expected at this point of the parse. - */ - public int[][] expectedTokenSequences; - - /** - * This is a reference to the "tokenImage" array of the generated - * parser within which the parse error occurred. This array is - * defined in the generated ...Constants interface. - */ - public String[] tokenImage; - - /** - * This method has the standard behavior when this object has been - * created using the standard constructors. Otherwise, it uses - * "currentToken" and "expectedTokenSequences" to generate a parse - * error message and returns it. If this object has been created - * due to a parse error, and you do not catch it (it gets thrown - * from the parser), then this method is called during the printing - * of the final stack trace, and hence the correct error message - * gets displayed. - */ - public String getMessage() { - if (!specialConstructor) { - return super.getMessage(); - } - String expected = ""; - int maxSize = 0; - for (int i = 0; i < expectedTokenSequences.length; i++) { - if (maxSize < expectedTokenSequences[i].length) { - maxSize = expectedTokenSequences[i].length; - } - for (int j = 0; j < expectedTokenSequences[i].length; j++) { - expected += tokenImage[expectedTokenSequences[i][j]] + " "; - } - if (expectedTokenSequences[i][expectedTokenSequences[i].length - 1] != 0) { - expected += "..."; - } - expected += eol + " "; - } - String retval = "Encountered \""; - Token tok = currentToken.next; - for (int i = 0; i < maxSize; i++) { - if (i != 0) retval += " "; - if (tok.kind == 0) { - retval += tokenImage[0]; - break; - } - retval += add_escapes(tok.image); - tok = tok.next; - } - retval += "\" at line " + currentToken.next.beginLine + ", column " + currentToken.next.beginColumn; - retval += "." + eol; - if (expectedTokenSequences.length == 1) { - retval += "Was expecting:" + eol + " "; - } else { - retval += "Was expecting one of:" + eol + " "; - } - retval += expected; - return retval; - } - - /** - * The end of line string for this machine. - */ - protected String eol = System.getProperty("line.separator", "\n"); - - /** - * Used to convert raw characters to their escaped version - * when these raw version cannot be used as part of an ASCII - * string literal. - */ - protected String add_escapes(String str) { - StringBuffer retval = new StringBuffer(); - char ch; - for (int i = 0; i < str.length(); i++) { - switch (str.charAt(i)) - { - case 0 : - continue; - case '\b': - retval.append("\\b"); - continue; - case '\t': - retval.append("\\t"); - continue; - case '\n': - retval.append("\\n"); - continue; - case '\f': - retval.append("\\f"); - continue; - case '\r': - retval.append("\\r"); - continue; - case '\"': - retval.append("\\\""); - continue; - case '\'': - retval.append("\\\'"); - continue; - case '\\': - retval.append("\\\\"); - continue; - default: - if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) { - String s = "0000" + Integer.toString(ch, 16); - retval.append("\\u" + s.substring(s.length() - 4, s.length())); - } else { - retval.append(ch); - } - continue; - } - } - return retval.toString(); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/SimpleCharStream.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/SimpleCharStream.java deleted file mode 100644 index 8021b4b992..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/SimpleCharStream.java +++ /dev/null @@ -1,412 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JavaCC: Do not edit this line. SimpleCharStream.java Version 3.0 */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -/** - * An implementation of interface CharStream, where the stream is assumed to - * contain only ASCII characters (without unicode processing). - */ - -public class SimpleCharStream -{ - public static final boolean staticFlag = false; - int bufsize; - int available; - int tokenBegin; - public int bufpos = -1; - protected int bufline[]; - protected int bufcolumn[]; - - protected int column = 0; - protected int line = 1; - - protected boolean prevCharIsCR = false; - protected boolean prevCharIsLF = false; - - protected java.io.Reader inputStream; - - protected char[] buffer; - protected int maxNextCharInd = 0; - protected int inBuf = 0; - - protected void ExpandBuff(boolean wrapAround) - { - char[] newbuffer = new char[bufsize + 2048]; - int newbufline[] = new int[bufsize + 2048]; - int newbufcolumn[] = new int[bufsize + 2048]; - - try - { - if (wrapAround) - { - System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin); - System.arraycopy(buffer, 0, newbuffer, - bufsize - tokenBegin, bufpos); - buffer = newbuffer; - - System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin); - System.arraycopy(bufline, 0, newbufline, bufsize - tokenBegin, bufpos); - bufline = newbufline; - - System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin); - System.arraycopy(bufcolumn, 0, newbufcolumn, bufsize - tokenBegin, bufpos); - bufcolumn = newbufcolumn; - - maxNextCharInd = (bufpos += (bufsize - tokenBegin)); - } - else - { - System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin); - buffer = newbuffer; - - System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin); - bufline = newbufline; - - System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin); - bufcolumn = newbufcolumn; - - maxNextCharInd = (bufpos -= tokenBegin); - } - } - catch (Throwable t) - { - throw new Error(t.getMessage()); - } - - - bufsize += 2048; - available = bufsize; - tokenBegin = 0; - } - - protected void FillBuff() throws java.io.IOException - { - if (maxNextCharInd == available) - { - if (available == bufsize) - { - if (tokenBegin > 2048) - { - bufpos = maxNextCharInd = 0; - available = tokenBegin; - } - else if (tokenBegin < 0) - bufpos = maxNextCharInd = 0; - else - ExpandBuff(false); - } - else if (available > tokenBegin) - available = bufsize; - else if ((tokenBegin - available) < 2048) - ExpandBuff(true); - else - available = tokenBegin; - } - - int i; - try { - if ((i = inputStream.read(buffer, maxNextCharInd, - available - maxNextCharInd)) == -1) - { - inputStream.close(); - throw new java.io.IOException(); - } - else - maxNextCharInd += i; - return; - } - catch(java.io.IOException e) { - --bufpos; - backup(0); - if (tokenBegin == -1) - tokenBegin = bufpos; - throw e; - } - } - - public char BeginToken() throws java.io.IOException - { - tokenBegin = -1; - char c = readChar(); - tokenBegin = bufpos; - - return c; - } - - protected void UpdateLineColumn(char c) - { - column++; - - if (prevCharIsLF) - { - prevCharIsLF = false; - line += (column = 1); - } - else if (prevCharIsCR) - { - prevCharIsCR = false; - if (c == '\n') - { - prevCharIsLF = true; - } - else - line += (column = 1); - } - - switch (c) - { - case '\r' : - prevCharIsCR = true; - break; - case '\n' : - prevCharIsLF = true; - break; - case '\t' : - column--; - column += (8 - (column & 07)); - break; - default : - break; - } - - bufline[bufpos] = line; - bufcolumn[bufpos] = column; - } - - public char readChar() throws java.io.IOException - { - if (inBuf > 0) - { - --inBuf; - - if (++bufpos == bufsize) - bufpos = 0; - - return buffer[bufpos]; - } - - if (++bufpos >= maxNextCharInd) - FillBuff(); - - char c = buffer[bufpos]; - - UpdateLineColumn(c); - return (c); - } - - /** - * @deprecated - * @see #getEndColumn - */ - - public int getColumn() { - return bufcolumn[bufpos]; - } - - /** - * @deprecated - * @see #getEndLine - */ - - public int getLine() { - return bufline[bufpos]; - } - - public int getEndColumn() { - return bufcolumn[bufpos]; - } - - public int getEndLine() { - return bufline[bufpos]; - } - - public int getBeginColumn() { - return bufcolumn[tokenBegin]; - } - - public int getBeginLine() { - return bufline[tokenBegin]; - } - - public void backup(int amount) { - - inBuf += amount; - if ((bufpos -= amount) < 0) - bufpos += bufsize; - } - - public SimpleCharStream(java.io.Reader dstream, int startline, - int startcolumn, int buffersize) - { - inputStream = dstream; - line = startline; - column = startcolumn - 1; - - available = bufsize = buffersize; - buffer = new char[buffersize]; - bufline = new int[buffersize]; - bufcolumn = new int[buffersize]; - } - - public SimpleCharStream(java.io.Reader dstream, int startline, - int startcolumn) - { - this(dstream, startline, startcolumn, 4096); - } - - public SimpleCharStream(java.io.Reader dstream) - { - this(dstream, 1, 1, 4096); - } - public void ReInit(java.io.Reader dstream, int startline, - int startcolumn, int buffersize) - { - inputStream = dstream; - line = startline; - column = startcolumn - 1; - - if (buffer == null || buffersize != buffer.length) - { - available = bufsize = buffersize; - buffer = new char[buffersize]; - bufline = new int[buffersize]; - bufcolumn = new int[buffersize]; - } - prevCharIsLF = prevCharIsCR = false; - tokenBegin = inBuf = maxNextCharInd = 0; - bufpos = -1; - } - - public void ReInit(java.io.Reader dstream, int startline, - int startcolumn) - { - ReInit(dstream, startline, startcolumn, 4096); - } - - public void ReInit(java.io.Reader dstream) - { - ReInit(dstream, 1, 1, 4096); - } - public SimpleCharStream(java.io.InputStream dstream, int startline, - int startcolumn, int buffersize) - { - this(new java.io.InputStreamReader(dstream), startline, startcolumn, 4096); - } - - public SimpleCharStream(java.io.InputStream dstream, int startline, - int startcolumn) - { - this(dstream, startline, startcolumn, 4096); - } - - public SimpleCharStream(java.io.InputStream dstream) - { - this(dstream, 1, 1, 4096); - } - - public void ReInit(java.io.InputStream dstream, int startline, - int startcolumn, int buffersize) - { - ReInit(new java.io.InputStreamReader(dstream), startline, startcolumn, 4096); - } - - public void ReInit(java.io.InputStream dstream) - { - ReInit(dstream, 1, 1, 4096); - } - public void ReInit(java.io.InputStream dstream, int startline, - int startcolumn) - { - ReInit(dstream, startline, startcolumn, 4096); - } - public String GetImage() - { - if (bufpos >= tokenBegin) - return new String(buffer, tokenBegin, bufpos - tokenBegin + 1); - else - return new String(buffer, tokenBegin, bufsize - tokenBegin) + - new String(buffer, 0, bufpos + 1); - } - - public char[] GetSuffix(int len) - { - char[] ret = new char[len]; - - if ((bufpos + 1) >= len) - System.arraycopy(buffer, bufpos - len + 1, ret, 0, len); - else - { - System.arraycopy(buffer, bufsize - (len - bufpos - 1), ret, 0, - len - bufpos - 1); - System.arraycopy(buffer, 0, ret, len - bufpos - 1, bufpos + 1); - } - - return ret; - } - - public void Done() - { - buffer = null; - bufline = null; - bufcolumn = null; - } - - /** - * Method to adjust line and column numbers for the start of a token. - */ - public void adjustBeginLineColumn(int newLine, int newCol) - { - int start = tokenBegin; - int len; - - if (bufpos >= tokenBegin) - { - len = bufpos - tokenBegin + inBuf + 1; - } - else - { - len = bufsize - tokenBegin + bufpos + 1 + inBuf; - } - - int i = 0, j = 0, k = 0; - int nextColDiff = 0, columnDiff = 0; - - while (i < len && - bufline[j = start % bufsize] == bufline[k = ++start % bufsize]) - { - bufline[j] = newLine; - nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j]; - bufcolumn[j] = newCol + columnDiff; - columnDiff = nextColDiff; - i++; - } - - if (i < len) - { - bufline[j] = newLine++; - bufcolumn[j] = newCol + columnDiff; - - while (i++ < len) - { - if (bufline[j = start % bufsize] != bufline[++start % bufsize]) - bufline[j] = newLine++; - else - bufline[j] = newLine; - } - } - - line = bufline[j]; - column = bufcolumn[j]; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/SimpleNode.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/SimpleNode.java deleted file mode 100644 index aac473f95a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/SimpleNode.java +++ /dev/null @@ -1,116 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JJTree: Do not edit this line. SimpleNode.java */ - -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class SimpleNode implements Node { - protected Node parent; - protected Node[] children; - protected int id; - protected JSPELParser parser; - protected Token firstToken; - protected Token lastToken; - - public SimpleNode(int i) { - id = i; - } - - public SimpleNode(JSPELParser p, int i) { - this(i); - parser = p; - } - - public void jjtOpen() { - } - - public void jjtClose() { - } - - public void jjtSetParent(Node n) { parent = n; } - public Node jjtGetParent() { return parent; } - - public void jjtAddChild(Node n, int i) { - if (children == null) { - children = new Node[i + 1]; - } else if (i >= children.length) { - Node c[] = new Node[i + 1]; - System.arraycopy(children, 0, c, 0, children.length); - children = c; - } - children[i] = n; - } - - public Node jjtGetChild(int i) { - return children[i]; - } - - public int jjtGetNumChildren() { - return (children == null) ? 0 : children.length; - } - - /** Accept the visitor. **/ - public Object jjtAccept(JSPELParserVisitor visitor, Object data) { - return visitor.visit(this, data); - } - - /** Accept the visitor. **/ - public Object childrenAccept(JSPELParserVisitor visitor, Object data) { - if (children != null) { - for (int i = 0; i < children.length; ++i) { - children[i].jjtAccept(visitor, data); - } - } - return data; - } - - /* You can override these two methods in subclasses of SimpleNode to - customize the way the node appears when the tree is dumped. If - your output uses more than one line you should override - toString(String), otherwise overriding toString() is probably all - you need to do. */ - - public String toString() { return JSPELParserTreeConstants.jjtNodeName[id]; } - public String toString(String prefix) { return prefix + toString(); } - - /* Override this method if you want to customize how the node dumps - out its children. */ - - public void dump(String prefix) { - System.out.println(toString(prefix)); - if (children != null) { - for (int i = 0; i < children.length; ++i) { - SimpleNode n = (SimpleNode)children[i]; - if (n != null) { - n.dump(prefix + " "); - } - } - } - } - - public Token getFirstToken() { - return firstToken; - } - - public void setFirstToken(Token firstToken) { - this.firstToken = firstToken; - } - - public Token getLastToken() { - return lastToken; - } - - public void setLastToken(Token lastToken) { - this.lastToken = lastToken; - } -} - diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/Token.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/Token.java deleted file mode 100644 index 7159820f62..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/Token.java +++ /dev/null @@ -1,92 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JavaCC: Do not edit this line. Token.java Version 3.0 */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -/** - * Describes the input token stream. - */ - -public class Token { - - /** - * An integer that describes the kind of this token. This numbering - * system is determined by JavaCCParser, and a table of these numbers is - * stored in the file ...Constants.java. - */ - public int kind; - - /** - * beginLine and beginColumn describe the position of the first character - * of this token; endLine and endColumn describe the position of the - * last character of this token. - */ - public int beginLine, beginColumn, endLine, endColumn; - - /** - * The string image of the token. - */ - public String image; - - /** - * A reference to the next regular (non-special) token from the input - * stream. If this is the last token from the input stream, or if the - * token manager has not read tokens beyond this one, this field is - * set to null. This is true only if this token is also a regular - * token. Otherwise, see below for a description of the contents of - * this field. - */ - public Token next; - - /** - * This field is used to access special tokens that occur prior to this - * token, but after the immediately preceding regular (non-special) token. - * If there are no such special tokens, this field is set to null. - * When there are more than one such special token, this field refers - * to the last of these special tokens, which in turn refers to the next - * previous special token through its specialToken field, and so on - * until the first special token (whose specialToken field is null). - * The next fields of special tokens refer to other special tokens that - * immediately follow it (without an intervening regular token). If there - * is no such token, this field is null. - */ - public Token specialToken; - - /** - * Returns the image. - */ - public String toString() - { - return image; - } - - /** - * Returns a new Token object, by default. However, if you want, you - * can create and return subclass objects based on the value of ofKind. - * Simply add the cases to the switch for all those special cases. - * For example, if you have a subclass of Token called IDToken that - * you want to create if ofKind is ID, simlpy add something like : - * - * case MyParserConstants.ID : return new IDToken(); - * - * to the following switch statement. Then you can cast matchedToken - * variable to the appropriate type and use it in your lexical actions. - */ - public static final Token newToken(int ofKind) - { - switch(ofKind) - { - default : return new Token(); - } - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/TokenMgrError.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/TokenMgrError.java deleted file mode 100644 index 1a53dc2638..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/TokenMgrError.java +++ /dev/null @@ -1,149 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -/* Generated By:JavaCC: Do not edit this line. TokenMgrError.java Version 3.0 */ -package org.eclipse.jst.jsp.core.internal.java.jspel; - -public class TokenMgrError extends Error -{ - /* - * Ordinals for various reasons why an Error of this type can be thrown. - */ - - /** - * Default <code>serialVersionUID</code> - */ - private static final long serialVersionUID = 1L; - -/** - * Lexical error occured. - */ - static final int LEXICAL_ERROR = 0; - - /** - * An attempt wass made to create a second instance of a static token manager. - */ - static final int STATIC_LEXER_ERROR = 1; - - /** - * Tried to change to an invalid lexical state. - */ - static final int INVALID_LEXICAL_STATE = 2; - - /** - * Detected (and bailed out of) an infinite loop in the token manager. - */ - static final int LOOP_DETECTED = 3; - - /** - * Indicates the reason why the exception is thrown. It will have - * one of the above 4 values. - */ - int errorCode; - - /** - * Replaces unprintable characters by their espaced (or unicode escaped) - * equivalents in the given string - */ - protected static final String addEscapes(String str) { - StringBuffer retval = new StringBuffer(); - char ch; - for (int i = 0; i < str.length(); i++) { - switch (str.charAt(i)) - { - case 0 : - continue; - case '\b': - retval.append("\\b"); - continue; - case '\t': - retval.append("\\t"); - continue; - case '\n': - retval.append("\\n"); - continue; - case '\f': - retval.append("\\f"); - continue; - case '\r': - retval.append("\\r"); - continue; - case '\"': - retval.append("\\\""); - continue; - case '\'': - retval.append("\\\'"); - continue; - case '\\': - retval.append("\\\\"); - continue; - default: - if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) { - String s = "0000" + Integer.toString(ch, 16); - retval.append("\\u" + s.substring(s.length() - 4, s.length())); - } else { - retval.append(ch); - } - continue; - } - } - return retval.toString(); - } - - /** - * Returns a detailed message for the Error when it is thrown by the - * token manager to indicate a lexical error. - * Parameters : - * EOFSeen : indicates if EOF caused the lexicl error - * curLexState : lexical state in which this error occured - * errorLine : line number when the error occured - * errorColumn : column number when the error occured - * errorAfter : prefix that was seen before this error occured - * curchar : the offending character - * Note: You can customize the lexical error message by modifying this method. - */ - protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar) { - return("Lexical error at line " + - errorLine + ", column " + - errorColumn + ". Encountered: " + - (EOFSeen ? "<EOF> " : ("\"" + addEscapes(String.valueOf(curChar)) + "\"") + " (" + (int)curChar + "), ") + - "after : \"" + addEscapes(errorAfter) + "\""); - } - - /** - * You can also modify the body of this method to customize your error messages. - * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not - * of end-users concern, so you can return something like : - * - * "Internal Error : Please file a bug report .... " - * - * from this method for such cases in the release version of your parser. - */ - public String getMessage() { - return super.getMessage(); - } - - /* - * Constructors of various flavors follow. - */ - - public TokenMgrError() { - } - - public TokenMgrError(String message, int reason) { - super(message); - errorCode = reason; - } - - public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason) { - this(LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar), reason); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/fixparser.sed b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/fixparser.sed deleted file mode 100644 index 1aa5e62fec..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/fixparser.sed +++ /dev/null @@ -1,18 +0,0 @@ -#!/usr/bin/sed
-
-#
-# The SSE generally uses compiler setting to turn most warnings into errors.
-# This is a little problematic for JavaCC generated files. We don't want
-# to distribute a customized version of JavaCC nor is there any "template"
-# mechanism. So, this simple sed script goes through the generated token
-# manager and fixes a few things. If JavaCC changes the generated code,
-# it's likely that this script will no longer do the right thing. Ditto with
-# any version of JavaCC besides 3.2. Also, there's no guarantee that this
-# script will even work with an arbitrary JavaCC grammar. It's only been tested
-# with the current JSP EL grammar.
-#
-# Author: Ted A. Carroll (tcarroll@bea.com)
-#
-
-s/static private final class LookaheadSuccess extends java.lang.Error { }/static private final class LookaheadSuccess extends java.lang.Error { \n private static final long serialVersionUID = 1L; \n }/g
-
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/fixtm.sed b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/fixtm.sed deleted file mode 100644 index 5c1dea401e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/fixtm.sed +++ /dev/null @@ -1,27 +0,0 @@ -#!/usr/bin/sed
-
-#
-# The SSE generally uses compiler setting to turn most warnings into errors.
-# This is a little problematic for JavaCC generated files. We don't want
-# to distribute a customized version of JavaCC nor is there any "template"
-# mechanism. So, this simple sed script goes through the generated token
-# manager and fixes a few things. If JavaCC changes the generated code,
-# it's likely that this script will no longer do the right thing. Ditto with
-# any version of JavaCC besides 3.2. Also, there's no guarantee that this
-# script will even work with an arbitrary JavaCC grammar. It's only been tested
-# with the current JSP EL grammar.
-#
-# Author: Ted A. Carroll (tcarroll@bea.com)
-#
-
-s/(int)(curChar >> 8)/curChar >> 8/g
-
-/^public Token getNextToken()/, /EOFLoop/{
- /int kind;/ {d}
- /Token specialToken = null;/{d}
-}
-
-/^private final int jjMoveNfa_0(int startState, int curPos)/, /for(;;)/{
- s/int j, kind = 0x7fffffff;/int kind = 0x7fffffff;/g
- /int\[\] nextStates;/{d}
-}
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/go.sh b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/go.sh deleted file mode 100644 index b3d5aaa43c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/jspel/go.sh +++ /dev/null @@ -1,9 +0,0 @@ -#!/usr/bin/sh
-
-# Set JAVACC_HOME to the installation directory of javacc 3.2
-$JAVACC_HOME/bin/jjtree.bat JSPEL.jjt
-$JAVACC_HOME/bin/javacc.bat JSPEL.jj
-sed -f fixtm.sed -i.bak JSPELParserTokenManager.java
-diff -w JSPELParserTokenManager.java JSPELParserTokenManager.java.bak
-sed -f fixparser.sed -i.bak JSPELParser.java
-diff -w JSPELParser.java JSPELParser.java.bak
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/IndexWorkspaceJob.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/IndexWorkspaceJob.java deleted file mode 100644 index c4a43efd51..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/IndexWorkspaceJob.java +++ /dev/null @@ -1,163 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceProxy; -import org.eclipse.core.resources.IResourceProxyVisitor; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; - -/** - * Re-indexes the entire workspace. - * Ensures the JSP Index is in a stable state before performing a search. - * (like after a crash or if previous indexing was canceled) - * - * @author pavery - */ -public class IndexWorkspaceJob extends Job { - - // for debugging - static final boolean DEBUG; - static { - String value= Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspindexmanager"); //$NON-NLS-1$ - DEBUG= value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - /** - * Visitor that retrieves jsp project paths for all jsp files in the workspace, - * and adds the files to be indexed as they are encountered - */ - private class JSPFileVisitor implements IResourceProxyVisitor { - private List files = new ArrayList(); - - // monitor from the Job - IProgressMonitor fInnerMonitor = null; - public JSPFileVisitor(IProgressMonitor monitor) { - this.fInnerMonitor = monitor; - } - - public boolean visit(IResourceProxy proxy) throws CoreException { - - // check job canceled - if (this.fInnerMonitor != null && this.fInnerMonitor.isCanceled()) { - setCanceledState(); - return false; - } - - // check search support canceled - if(JSPSearchSupport.getInstance().isCanceled()) { - setCanceledState(); - return false; - } - - if (proxy.getType() == IResource.FILE) { - - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=3553 - // check this before description - // check name before actually getting the file (less work) - if(getJspContentType().isAssociatedWith(proxy.getName())) { - IFile file = (IFile) proxy.requestResource(); - if(file.exists()) { - - if(DEBUG) - System.out.println("(+) IndexWorkspaceJob adding file: " + file.getName()); //$NON-NLS-1$ - // this call will check the ContentTypeDescription, so don't need to do it here. - //JSPSearchSupport.getInstance().addJspFile(file); - this.files.add(file); - this.fInnerMonitor.subTask(proxy.getName()); - - // don't search deeper for files - return false; - } - } - } - return true; - } - - public final IFile[] getFiles() { - return (IFile[])this.files.toArray(new IFile[this.files.size()]); - } - } - - private IContentType fContentTypeJSP = null; - - public IndexWorkspaceJob() { - // pa_TODO may want to say something like "Rebuilding JSP Index" to be more - // descriptive instead of "Updating JSP Index" since they are 2 different things - super(JSPCoreMessages.JSPIndexManager_0); - setPriority(Job.LONG); - setSystem(true); - } - - IContentType getJspContentType() { - if(this.fContentTypeJSP == null) - this.fContentTypeJSP = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - return this.fContentTypeJSP; - } - - /** - * @see org eclipse.core.internal.jobs.InternalJob#run(org.eclipse.core.runtime.IProgressMonitor) - * for similar method - */ - protected IStatus run(IProgressMonitor monitor) { - - IStatus status = Status.OK_STATUS; - Thread.currentThread().setPriority(Thread.MIN_PRIORITY); - - if(monitor.isCanceled()) { - setCanceledState(); - return Status.CANCEL_STATUS; - } - - if(DEBUG) - System.out.println(" ^ IndexWorkspaceJob started: "); //$NON-NLS-1$ - - long start = System.currentTimeMillis(); - - try { - JSPFileVisitor visitor = new JSPFileVisitor(monitor); - // collect all jsp files - ResourcesPlugin.getWorkspace().getRoot().accept(visitor, IResource.DEPTH_INFINITE); - // request indexing - // this is pretty much like faking an entire workspace resource delta - JSPIndexManager.getInstance().indexFiles(visitor.getFiles()); - } - catch (CoreException e) { - if(DEBUG) - e.printStackTrace(); - } - finally { - monitor.done(); - } - long finish = System.currentTimeMillis(); - if(DEBUG) - System.out.println(" ^ IndexWorkspaceJob finished\n total time running: " + (finish - start)); //$NON-NLS-1$ - - return status; - } - - void setCanceledState() { - JSPIndexManager.getInstance().setIndexState(JSPIndexManager.S_CANCELED); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager.java deleted file mode 100644 index 57523ab17e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager.java +++ /dev/null @@ -1,734 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.io.File; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceChangeEvent; -import org.eclipse.core.resources.IResourceChangeListener; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceDeltaVisitor; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Plugin; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.core.runtime.jobs.IJobChangeEvent; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.core.runtime.jobs.JobChangeAdapter; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.internal.core.JavaModelManager; -import org.eclipse.jdt.internal.core.index.Index; -import org.eclipse.jdt.internal.core.search.indexing.IndexManager; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.osgi.util.NLS; -import org.osgi.framework.Bundle; - -/** - * Responsible for keeping the JSP index up to date. - * - * @author pavery - */ -public class JSPIndexManager { - - // for debugging - // TODO move this to Logger, as we have in SSE - static final boolean DEBUG; - static { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspindexmanager"); //$NON-NLS-1$ - DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - private static final String PKEY_INDEX_STATE = "jspIndexState"; //$NON-NLS-1$ - - private IndexWorkspaceJob indexingJob = new IndexWorkspaceJob(); - - - - // TODO: consider enumeration for these int constants - // set to S_UPDATING once a resource change comes in - // set to S_STABLE if: - // - we know we aren't interested in the resource change - // - or the ProcessFilesJob completes - // set to S_CANCELED if an indexing job is canceled - // set to S_REBUILDING if re-indexing the entire workspace - - // the int '0' is reserved for the default value if a preference is not - // there - /** index is reliable to use */ - public static final int S_STABLE = 1; - /** index is being updated (from a resource delta) */ - public static final int S_UPDATING = 2; - /** entire index is being rebuilt */ - public static final int S_REBUILDING = 3; - /** - * indexing job was canceled in the middle of it, index needs to be - * rebuilt - */ - public static final int S_CANCELED = 4; - - /** symbolic name for OSGI framework */ - private final String OSGI_FRAMEWORK_ID = "org.eclipse.osgi"; //$NON-NLS-1$ - - /** - * Collects JSP files from a resource delta. - */ - private class JSPResourceVisitor implements IResourceDeltaVisitor { - // using hash map ensures only one of each file - // must be reset before every use - private HashMap jspFiles = null; - - public JSPResourceVisitor() { - this.jspFiles = new HashMap(); - } - - public boolean visit(IResourceDelta delta) throws CoreException { - - // in case JSP search was canceled (eg. when closing the editor) - if (JSPSearchSupport.getInstance().isCanceled() || frameworkIsShuttingDown()) { - setCanceledState(); - return false; - } - - try { - if (!isHiddenResource(delta.getFullPath())) { - - int kind = delta.getKind(); - boolean added = (kind & IResourceDelta.ADDED) == IResourceDelta.ADDED; - boolean isInterestingChange = false; - if ((kind & IResourceDelta.CHANGED) == IResourceDelta.CHANGED) { - int flags = delta.getFlags(); - // ignore things like marker changes - isInterestingChange = (flags & IResourceDelta.CONTENT) == IResourceDelta.CONTENT || (flags & IResourceDelta.REPLACED) == IResourceDelta.REPLACED; - } - boolean removed = (kind & IResourceDelta.REMOVED) == IResourceDelta.REMOVED; - if (added || isInterestingChange) { - - visitAdded(delta); - } - else if (removed) { - visitRemoved(delta); - } - } - } - catch (Exception e) { - // need to set state here somehow, and reindex - // otherwise index will be unreliable - if (DEBUG) - Logger.logException("Delta analysis may not be complete", e); //$NON-NLS-1$ - } - // if the delta has children, continue to add/remove files - return true; - } - - private void visitRemoved(IResourceDelta delta) { - // handle cleanup - if (delta.getResource() != null) { - IResource r = delta.getResource(); - if (r.getType() == IResource.FOLDER && r.exists()) { - deleteIndex((IFile) r); - } - } - } - - private void visitAdded(IResourceDelta delta) { - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=3553 - // quick check if it's even JSP related to improve - // performance - // checking name from the delta before getting - // resource because it's lighter - String filename = delta.getFullPath().lastSegment(); - if (filename != null && getJspContentType().isAssociatedWith(filename)) { - IResource r = delta.getResource(); - if (r != null && r.exists() && r.getType() == IResource.FILE) { - this.jspFiles.put(r.getFullPath(), r); - } - } - } - - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=93463 - private boolean isHiddenResource(IPath p) { - String[] segments = p.segments(); - for (int i = 0; i < segments.length; i++) { - if (segments[i].startsWith(".")) //$NON-NLS-1$ - return true; - } - return false; - } - - private void deleteIndex(IFile folder) { - // cleanup index - IndexManager im = JavaModelManager.getIndexManager(); - IPath folderPath = folder.getFullPath(); - IPath indexLocation = JSPSearchSupport.getInstance().computeIndexLocation(folderPath); - im.removeIndex(indexLocation); - // im.indexLocations.removeKey(folderPath); - // im.indexLocations.removeValue(indexLocation); - File f = indexLocation.toFile(); - f.delete(); - } - - public IFile[] getFiles() { - return (IFile[]) this.jspFiles.values().toArray(new IFile[this.jspFiles.size()]); - } - - public void reset() { - this.jspFiles.clear(); - } - } - - // end class JSPResourceVisitor - - /** - * schedules JSP files for indexing by Java core - */ - private class ProcessFilesJob extends Job { - List fileList = null; - // keep track of how many files we've indexed - int lastFileCursor = 0; - - ProcessFilesJob(String taskName) { - super(taskName); - fileList = new ArrayList(); - } - - synchronized void process(IFile[] files) { - for (int i = 0; i < files.length; i++) { - fileList.add(files[i]); - } - if (DEBUG) { - System.out.println("JSPIndexManager queuing " + files.length + " files"); //$NON-NLS-2$ //$NON-NLS-1$ - } - } - - synchronized IFile[] getFiles() { - return (IFile[]) fileList.toArray(new IFile[fileList.size()]); - } - - synchronized void clearFiles() { - fileList.clear(); - lastFileCursor = 0; - //System.out.println("cleared files"); - } - - protected IStatus run(IProgressMonitor monitor) { - // System.out.println("indexer monitor" + monitor); - if (isCanceled(monitor) || frameworkIsShuttingDown()) { - setCanceledState(); - return Status.CANCEL_STATUS; - } - - Thread.currentThread().setPriority(Thread.MIN_PRIORITY); - long start = System.currentTimeMillis(); - - try { - IFile[] filesToBeProcessed = getFiles(); - - if (DEBUG) { - System.out.println("JSPIndexManager indexing " + filesToBeProcessed.length + " files"); //$NON-NLS-2$ //$NON-NLS-1$ - } - // API indicates that monitor is never null - monitor.beginTask("", filesToBeProcessed.length); //$NON-NLS-1$ - JSPSearchSupport ss = JSPSearchSupport.getInstance(); - String processingNFiles = ""; //$NON-NLS-1$ - - - for (;lastFileCursor < filesToBeProcessed.length; lastFileCursor++) { - - if (isCanceled(monitor) || frameworkIsShuttingDown()) { - setCanceledState(); - return Status.CANCEL_STATUS; - } - IFile file = filesToBeProcessed[lastFileCursor]; - try { - IProject project = file.getProject(); - if (project != null) { - IJavaProject jproject = JavaCore.create(project); - if (jproject.exists()) { - ss.addJspFile(file); - if (DEBUG) { - System.out.println("JSPIndexManager Job added file: " + file.getName()); //$NON-NLS-1$ - } - } - // JSP Indexer processing n files - processingNFiles = NLS.bind(JSPCoreMessages.JSPIndexManager_2, new String[]{Integer.toString((filesToBeProcessed.length - lastFileCursor))}); - monitor.subTask(processingNFiles + " - " + file.getName()); //$NON-NLS-1$ - monitor.worked(1); - } - } - catch (Exception e) { - // RATLC00284776 - // ISSUE: we probably shouldn't be catching EVERY - // exception, but - // the framework only allows to return IStatus in - // order to communicate - // that something went wrong, which means the loop - // won't complete, and we would hit the same problem - // the next time. - // - // a possible solution is to keep track of the - // exceptions logged - // and only log a certain amt of the same one, - // otherwise skip it. - if (!frameworkIsShuttingDown()) { - String filename = file != null ? file.getFullPath().toString() : ""; //$NON-NLS-1$ - Logger.logException("JSPIndexer problem indexing:" + filename, e); //$NON-NLS-1$ - } - } - } // end for - } - finally { - // just in case something didn't follow API (monitor is null) - if (monitor != null) - monitor.done(); - } - - // successfully finished, clear files list - clearFiles(); - - long finish = System.currentTimeMillis(); - long diff = finish - start; - if (DEBUG) { - fTotalTime += diff; - System.out.println("============================================================================"); //$NON-NLS-1$ - System.out.println("this time: " + diff + " cumulative time for resource changed: " + fTotalTime); //$NON-NLS-1$ //$NON-NLS-2$ - System.out.println("============================================================================"); //$NON-NLS-1$ - } - return Status.OK_STATUS; - } - - private boolean isCanceled(IProgressMonitor runMonitor) { - - boolean canceled = false; - // check specific monitor passed into run method (the progress - // group in this case) - // check main search support canceled - if (runMonitor != null && runMonitor.isCanceled()) - canceled = true; - else if (JSPSearchSupport.getInstance().isCanceled()) { - canceled = true; - if (runMonitor != null) { - runMonitor.setCanceled(true); - } - } - return canceled; - } - - } - - // end class ProcessFilesJob - - private static JSPIndexManager fSingleton = null; - private boolean initialized; - private boolean initializing = true; - - private IndexJobCoordinator indexJobCoordinator; - private IResourceChangeListener jspResourceChangeListener; - - private JSPResourceVisitor fVisitor = null; - private IContentType fContentTypeJSP = null; - - static long fTotalTime = 0; - - // Job for processing resource delta - private ProcessFilesJob processFilesJob = null; - - private JSPIndexManager() { - processFilesJob = new ProcessFilesJob(JSPCoreMessages.JSPIndexManager_0); - // only show in verbose mode - processFilesJob.setSystem(true); - processFilesJob.setPriority(Job.LONG); - processFilesJob.addJobChangeListener(new JobChangeAdapter() { - public void done(IJobChangeEvent event) { - super.done(event); - setStableState(); - } - }); - } - - public synchronized static JSPIndexManager getInstance() { - - if (fSingleton == null) - fSingleton = new JSPIndexManager(); - return fSingleton; - } - - public void initialize() { - - JSPIndexManager singleInstance = getInstance(); - - - if (!singleInstance.initialized) { - singleInstance.initialized = true; - singleInstance.initializing = true; - - singleInstance.indexJobCoordinator = new IndexJobCoordinator(); - singleInstance.jspResourceChangeListener = new JSPResourceChangeListener(); - - // added as JobChange listener so JSPIndexManager can be smarter - // about when it runs - Platform.getJobManager().addJobChangeListener(singleInstance.indexJobCoordinator); - - // add JSPIndexManager to keep JSP Index up to date - // listening for IResourceChangeEvent.PRE_DELETE and - // IResourceChangeEvent.POST_CHANGE - ResourcesPlugin.getWorkspace().addResourceChangeListener(jspResourceChangeListener, IResourceChangeEvent.POST_CHANGE); - - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=5091 - // makes sure IndexManager is aware of our indexes - saveIndexes(); - singleInstance.initializing = false; - - //build the initial index - rebuildIndex(); - } - - } - - synchronized void setIndexState(int state) { - if (DEBUG) { - System.out.println("JSPIndexManager setting index state to: " + state2String(state)); //$NON-NLS-1$ - } - Plugin jspModelPlugin = JSPCorePlugin.getDefault(); - jspModelPlugin.getPluginPreferences().setValue(PKEY_INDEX_STATE, state); - jspModelPlugin.savePluginPreferences(); - - } - - private String state2String(int state) { - String s = "UNKNOWN"; //$NON-NLS-1$ - switch (state) { - case (S_STABLE) : - s = "S_STABLE"; //$NON-NLS-1$ - break; - case (S_UPDATING) : - s = "S_UPDATING"; //$NON-NLS-1$ - break; - case (S_CANCELED) : - s = "S_CANCELED"; //$NON-NLS-1$ - break; - case (S_REBUILDING) : - s = "S_REBUILDING"; //$NON-NLS-1$ - break; - } - return s; - } - - int getIndexState() { - return JSPCorePlugin.getDefault().getPluginPreferences().getInt(PKEY_INDEX_STATE); - } - - void setUpdatingState() { - //if (getIndexState() != S_CANCELED) - setIndexState(S_UPDATING); - } - - void setCanceledState() { - setIndexState(JSPIndexManager.S_CANCELED); - } - - void setStableState() { - //if (getIndexState() != S_CANCELED) - setIndexState(S_STABLE); - } - - void setRebuildingState() { - setIndexState(S_REBUILDING); - } - - synchronized void rebuildIndexIfNeeded() { - if (getIndexState() != S_STABLE) { - rebuildIndex(); - } - } - - void rebuildIndex() { - - if (DEBUG) - System.out.println("*** JSP Index unstable, requesting re-indexing"); //$NON-NLS-1$ - - getIndexingJob().addJobChangeListener(new JobChangeAdapter() { - public void aboutToRun(IJobChangeEvent event) { - super.aboutToRun(event); - setRebuildingState(); - } - - public void done(IJobChangeEvent event) { - super.done(event); - setStableState(); - getIndexingJob().removeJobChangeListener(this); - } - }); - // we're about to reindex everything anyway - getProcessFilesJob().clearFiles(); - getIndexingJob().schedule(); - - } - - /** - * Creates and schedules a Job to process collected files. All JSP - * indexing should be done through this method or processFiles(IFile file) - * - * @param files - */ - final void indexFiles(IFile[] files) { - // don't use this rule - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=4931 - // processFiles.setRule(new IndexFileRule()); - processFilesJob.process(files); - } - - - /** - * Package protected for access by inner Job class in resourceChanged(...) - * - * @return - */ - JSPResourceVisitor getVisitor() { - - if (this.fVisitor == null) { - this.fVisitor = new JSPResourceVisitor(); - } - return this.fVisitor; - } - - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=5091 - // makes sure IndexManager is aware of our indexes - void saveIndexes() { - IndexManager indexManager = JavaModelManager.getIndexManager(); - IPath jspModelWorkingLocation = JSPSearchSupport.getInstance().getModelJspPluginWorkingLocation(); - - File folder = new File(jspModelWorkingLocation.toOSString()); - String[] files = folder.list(); - String locay = ""; //$NON-NLS-1$ - Index index = null; - try { - for (int i = 0; i < files.length; i++) { - if (files[i].toLowerCase().endsWith(".index")) { //$NON-NLS-1$ - locay = jspModelWorkingLocation.toString() + "/" + files[i]; //$NON-NLS-1$ - // reuse index file - index = new Index(locay, "Index for " + locay, true); //$NON-NLS-1$ - indexManager.saveIndex(index); - } - } - } - catch (Exception e) { - // we should be shutting down, want to shut down quietly - if (DEBUG) - e.printStackTrace(); - } - } - - IContentType getJspContentType() { - if (this.fContentTypeJSP == null) - this.fContentTypeJSP = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - return this.fContentTypeJSP; - } - - /** - * A check to see if the OSGI framework is shutting down. - * - * @return true if the System Bundle is stopped (ie. the framework is - * shutting down) - */ - boolean frameworkIsShuttingDown() { - // in the Framework class there's a note: - // set the state of the System Bundle to STOPPING. - // this must be done first according to section 4.19.2 from the OSGi - // R3 spec. - boolean shuttingDown = Platform.getBundle(OSGI_FRAMEWORK_ID).getState() == Bundle.STOPPING; - if (DEBUG && shuttingDown) { - System.out.println("JSPIndexManager: system is shutting down!"); //$NON-NLS-1$ - } - return shuttingDown; - } - - - public void shutdown() { - - // stop listening - ResourcesPlugin.getWorkspace().removeResourceChangeListener(jspResourceChangeListener); - - - // stop any searching - JSPSearchSupport.getInstance().setCanceled(true); - - // stop listening to jobs - Platform.getJobManager().removeJobChangeListener(indexJobCoordinator); - - - int maxwait = 5000; - if (processFilesJob != null) { - processFilesJob.cancel(); - } - // attempt to make sure this indexing job is litterally - // done before continuing, since we are shutting down - waitTillNotRunning(maxwait, processFilesJob); - - if (indexingJob != null) { - indexingJob.cancel(); - } - waitTillNotRunning(maxwait, processFilesJob); - } - - private void waitTillNotRunning(int maxSeconds, Job job) { - int pauseTime = 10; - int maxtries = maxSeconds / pauseTime; - int count = 0; - while (count++ < maxtries && job.getState() == Job.RUNNING) { - try { - Thread.sleep(pauseTime); - // System.out.println("count: " + count + " max: " + - // maxtries); - } - catch (InterruptedException e) { - Logger.logException(e); - } - } - } - - private class IndexJobCoordinator extends JobChangeAdapter { - - public void aboutToRun(IJobChangeEvent event) { - Job jobToCoordinate = event.getJob(); - if (isJobToAvoid(jobToCoordinate)) { - // job will be rescheduled when the job we - // are avoiding (eg. build) is done - getProcessFilesJob().cancel(); - //System.out.println("cancel:" + jobToCoordinate.getName()); - } - } - - public void done(IJobChangeEvent event) { - - Job jobToCoordinate = event.getJob(); - if (isJobToAvoid(jobToCoordinate)) { - if (getProcessFilesJob().getFiles().length > 0) { - getProcessFilesJob().schedule(500); - //System.out.println("schedule:" + jobToCoordinate.getName()); - } - - - } - } - - private boolean isJobToAvoid(Job jobToCoordinate) { - boolean result = false; - if (jobToCoordinate.belongsTo(ResourcesPlugin.FAMILY_AUTO_BUILD) || jobToCoordinate.belongsTo(ResourcesPlugin.FAMILY_MANUAL_BUILD) || jobToCoordinate.belongsTo(ResourcesPlugin.FAMILY_AUTO_REFRESH)) { - result = true; - } - return result; - - } - - } - - private class JSPResourceChangeListener implements IResourceChangeListener { - - - /** - * @see org.eclipse.core.resources.IResourceChangeListener#resourceChanged(org.eclipse.core.resources.IResourceChangeEvent) - */ - public void resourceChanged(IResourceChangeEvent event) { - - if (isInitializing()) - return; - - // ignore resource changes if already rebuilding - if (getIndexState() == S_REBUILDING) - return; - // previously canceled, needs entire index rebuild - if (getIndexState() == S_CANCELED) { - // rebuildIndex(); - // just resume indexing - getProcessFilesJob().schedule(500); - //System.out.println("schedule: resource changed, previously canceled"); - return; - } - - IResourceDelta delta = event.getDelta(); - if (delta != null) { - // only care about adds or changes right now... - int kind = delta.getKind(); - boolean added = (kind & IResourceDelta.ADDED) == IResourceDelta.ADDED; - boolean changed = (kind & IResourceDelta.CHANGED) == IResourceDelta.CHANGED; - if (added || changed) { - - // only analyze the full (starting at root) delta - // hierarchy - if (delta.getFullPath().toString().equals("/")) { //$NON-NLS-1$ - try { - JSPResourceVisitor v = getVisitor(); - // clear from last run - v.reset(); - // count files, possibly do this in a job too... - // don't include PHANTOM resources - delta.accept(v, false); - - // process files from this delta - IFile[] files = v.getFiles(); - if (files.length > 0) { - /* - * Job change listener should set back to - * stable when finished - */ - setUpdatingState(); - // processFiles(files); - indexFiles(files); - } - } - catch (CoreException e) { - // need to set state here somehow, and reindex - // otherwise index will be unreliable - if (DEBUG) - Logger.logException(e); - } - catch (Exception e) { - // need to set state here somehow, and reindex - // otherwise index will be unreliable - if (DEBUG) - Logger.logException(e); - } - } - } - - } - } - - } - - IndexWorkspaceJob getIndexingJob() { - return indexingJob; - } - - ProcessFilesJob getProcessFilesJob() { - return processFilesJob; - } - - boolean isInitializing() { - return initializing; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPPathIndexer.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPPathIndexer.java deleted file mode 100644 index 9afdda906b..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPPathIndexer.java +++ /dev/null @@ -1,109 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.util.HashMap; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceProxy; -import org.eclipse.core.resources.IResourceProxyVisitor; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jdt.core.search.IJavaSearchScope; -import org.eclipse.jdt.core.search.SearchPattern; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; - -/** - * pa_TODO Still need to take into consideration: - * - focus in workspace - * - search pattern - * - * @author pavery - */ -public class JSPPathIndexer { - - // for debugging - static final boolean DEBUG; - static { - String value= Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspsearch"); //$NON-NLS-1$ - DEBUG= value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - // visitor that retrieves jsp project paths for all jsp files in the workspace - class JSPFileVisitor implements IResourceProxyVisitor { - // hash map forces only one of each file - private HashMap fPaths = new HashMap(); - IJavaSearchScope fScope = null; - SearchPattern fPattern = null; - - public JSPFileVisitor(SearchPattern pattern, IJavaSearchScope scope) { - this.fPattern = pattern; - this.fScope = scope; - } - - public boolean visit(IResourceProxy proxy) throws CoreException { - - if(JSPSearchSupport.getInstance().isCanceled()) - return false; - - if (proxy.getType() == IResource.FILE) { - - IContentType contentTypeJSP = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=3553 - // check this before description - // check name before actually getting the file (less work) - if(contentTypeJSP.isAssociatedWith(proxy.getName())) { - - IFile file = (IFile)proxy.requestResource(); - IContentDescription contentDescription = file.getContentDescription(); - String ctId = null; - if (contentDescription != null) { - ctId = contentDescription.getContentType().getId(); - } - if (ContentTypeIdForJSP.ContentTypeID_JSP.equals(ctId)) { - if (this.fScope.encloses(proxy.requestFullPath().toString())) { - - if (DEBUG) - System.out.println("adding selected index path:" + file.getParent().getFullPath()); //$NON-NLS-1$ - - fPaths.put(file.getParent().getFullPath(), JSPSearchSupport.getInstance().computeIndexLocation(file.getParent().getFullPath())); - } - } - } - // don't search deeper for files - return false; - } - return true; - } - - public IPath[] getPaths() { - return (IPath[]) fPaths.values().toArray(new IPath[fPaths.size()]); - } - } - - public IPath[] getVisibleJspPaths(SearchPattern pattern, IJavaSearchScope scope) { - - JSPFileVisitor jspFileVisitor = new JSPFileVisitor(pattern, scope); - try { - ResourcesPlugin.getWorkspace().getRoot().accept(jspFileVisitor, 0); - } - catch (CoreException e) { - e.printStackTrace(); - } - return jspFileVisitor.getPaths(); - } -} - diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchDocument.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchDocument.java deleted file mode 100644 index b78944fb4d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchDocument.java +++ /dev/null @@ -1,254 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.io.IOException; -import java.util.HashMap; -import java.util.Iterator; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.jdt.core.search.SearchParticipant; -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.java.IJSPTranslation; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslation; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapter; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslationExtension; -import org.eclipse.jst.jsp.core.internal.modelhandler.ModelHandlerForJSP; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.exceptions.UnsupportedCharsetExceptionWithDetail; -import org.eclipse.wst.sse.core.internal.provisional.IModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; - - -/** - * Created with a .jsp file, but should appear to be a .java file for indexing - * and searching purposes. There are purposely few fields in this class, and - * those fields are lightweight since it's possible for many JSP search - * documents to exist in memory at one time (eg. after importing a project - * with a large number of JSP files) - */ -public class JSPSearchDocument { - - private String fJSPPathString = null; - private String fCUPath = null; - private SearchParticipant fParticipant = null; - private long fLastModifiedStamp; - private char[] fCachedCharContents; - - /** - * @param file - * @param participant - * @throws CoreException - */ - public JSPSearchDocument(String filePath, SearchParticipant participant) { - //Assert.isNotNull(filePath, "Search support for JSP requires file paths"); //$NON-NLS-1$ - this.fJSPPathString = filePath; - this.fParticipant = participant; - } - - public SearchParticipant getParticipant() { - return this.fParticipant; - } - - /** - * @see org.eclipse.jdt.core.search.SearchDocument#getCharContents() - */ - public char[] getCharContents() { - - if(fCachedCharContents == null || isDirty()) { - JSPTranslation trans = getJSPTranslation(); - fCachedCharContents = trans != null ? trans.getJavaText().toCharArray() : new char[0]; - fCUPath = trans.getJavaPath(); - } - return fCachedCharContents; - } - - public String getJavaText() { - return new String(getCharContents()); - } - - private IModelManager getModelManager() { - return StructuredModelManager.getModelManager(); - } - - /** - * It's not recommended for clients to hold on to this JSPTranslation - * since it's kind of large. If possible, hold on to the - * JSPSearchDocument, which is more of a lightweight proxy. - * - * @return the JSPTranslation for the jsp file, or null if it's an - * unsupported file. - */ - public final JSPTranslationExtension getJSPTranslation() { - JSPTranslationExtension translation = null; - IFile jspFile = getFile(); - if (!JSPSearchSupport.isJsp(jspFile)) - return translation; - - IStructuredModel model = null; - try { - // get existing model for read, then get document from it - IModelManager modelManager = getModelManager(); - if (modelManager != null) { - jspFile.refreshLocal(IResource.DEPTH_ZERO, new NullProgressMonitor()); - model = modelManager.getModelForRead(jspFile); - } - // handle unsupported - if (model instanceof IDOMModel) { - IDOMModel xmlModel = (IDOMModel)model; - setupAdapterFactory(xmlModel); - IDOMDocument doc = xmlModel.getDocument(); - JSPTranslationAdapter adapter = (JSPTranslationAdapter) doc.getAdapterFor(IJSPTranslation.class); - translation = adapter.getJSPTranslation(); - } - } - catch (IOException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - catch (UnsupportedCharsetExceptionWithDetail e) { - // no need to log this. Just consider it an invalid file for our - // purposes. - // Logger.logException(e); - } - finally { - if (model != null) - model.releaseFromRead(); - } - return translation; - } - - /** - * add the factory for JSPTranslationAdapter here - * - * @param sm - */ - private void setupAdapterFactory(IStructuredModel sm) { - ModelHandlerForJSP.ensureTranslationAdapterFactory(sm); - } - - /** - * the path to the Java compilation unit - * - * @see org.eclipse.jdt.core.search.SearchDocument#getPath() - */ - public String getPath() { - // caching the path since it's expensive to get translation - // important that isDirty() check is second to cache modification stamp - if(this.fCUPath == null || isDirty()) { - JSPTranslation trans = getJSPTranslation(); - if(trans != null) { - this.fCUPath = trans.getJavaPath(); - // save since it's expensive to calculate again later - fCachedCharContents = trans.getJavaText().toCharArray(); - } - } - return fCUPath; - } - - public int getJspOffset(int javaOffset) { - // copied from JSPTranslation - int result = -1; - int offsetInRange = 0; - Position jspPos, javaPos = null; - JSPTranslation trans = getJSPTranslation(); - if (trans != null) { - HashMap java2jspMap = trans.getJava2JspMap(); - - // iterate all mapped java ranges - Iterator it = java2jspMap.keySet().iterator(); - while (it.hasNext()) { - javaPos = (Position) it.next(); - // need to count the last position as included - if (!javaPos.includes(javaOffset) && !(javaPos.offset + javaPos.length == javaOffset)) - continue; - - offsetInRange = javaOffset - javaPos.offset; - jspPos = (Position) java2jspMap.get(javaPos); - - if (jspPos != null) - result = jspPos.offset + offsetInRange; - else { - Logger.log(Logger.ERROR, "jspPosition was null!" + javaOffset); //$NON-NLS-1$ - } - break; - } - } - return result; - } - - public IFile getFile() { - IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); - IPath jspPath = new Path(this.fJSPPathString); - IFile jspFile = root.getFile(jspPath); - if (!jspFile.exists()) { - // possibly outside workspace - jspFile = root.getFileForLocation(jspPath); - } - return jspFile; - } - - - private boolean isDirty() { - boolean modified = false; - IFile f = getFile(); - if(f != null) { - long currentStamp = f.getModificationStamp(); - if(currentStamp != fLastModifiedStamp) - modified = true; - fLastModifiedStamp = currentStamp; - } - return modified; - } - - public void release() { - // nothing to do now since JSPTranslation is created on the fly - } - - /** - * for debugging - */ - public String toString() { - return "[JSPSearchDocument:" + this.fJSPPathString + "]"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jdt.core.search.SearchDocument#getEncoding() - */ - public String getEncoding() { - // TODO Auto-generated method stub - return null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jdt.core.search.SearchDocument#getByteContents() - */ - public byte[] getByteContents() { - // TODO Auto-generated method stub - return null; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java deleted file mode 100644 index 6e84b2b1de..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchParticipant.java +++ /dev/null @@ -1,106 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jdt.core.search.IJavaSearchScope; -import org.eclipse.jdt.core.search.SearchDocument; -import org.eclipse.jdt.core.search.SearchEngine; -import org.eclipse.jdt.core.search.SearchParticipant; -import org.eclipse.jdt.core.search.SearchPattern; -import org.eclipse.jdt.core.search.SearchRequestor; - -/** - * Integration of JSP w/ java search. - * - * @author pavery - */ -public class JSPSearchParticipant extends SearchParticipant { - - // for debugging - private static final boolean DEBUG = calculateValue(); - - private static boolean calculateValue() { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspsearch"); //$NON-NLS-1$ - boolean debug = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - return debug; - } - - /** - * Important to never return null here or else Java search participation - * will break. - */ - public SearchDocument getDocument(String documentPath) { - SearchDocument sDoc = JSPSearchSupport.getInstance().getSearchDocument(documentPath); - - if (sDoc == null) { - // return a dummy doc here so search participation doesn't break - return new NullSearchDocument(documentPath); - } - return sDoc; - } - - public String getDescription() { - return "JSP"; //$NON-NLS-1$ - } - - public IPath[] selectIndexes(SearchPattern pattern, IJavaSearchScope scope) { - JSPPathIndexer indexer = new JSPPathIndexer(); - return indexer.getVisibleJspPaths(pattern, scope); - } - - public void indexDocument(SearchDocument document, IPath indexPath) { - if (!(document instanceof JavaSearchDocumentDelegate)) - return; - - // use Java search indexing - SearchEngine.getDefaultSearchParticipant().indexDocument(document, indexPath); - } - - public void locateMatches(SearchDocument[] indexMatches, SearchPattern pattern, IJavaSearchScope scope, SearchRequestor requestor, IProgressMonitor monitor) throws CoreException { - - if (monitor != null && monitor.isCanceled()) - return; - - // filter out null matches - List filtered = new ArrayList(); - SearchDocument match = null; - for (int i = 0; i < indexMatches.length; i++) { - if (DEBUG) - System.out.println("found possible matching JavaSearchDocumentDelegate: " + indexMatches[i]); //$NON-NLS-1$ - match = indexMatches[i]; - if (match != null) { - // some matches may be null, or if the index is out of date, - // the file may not even exist - if (match instanceof JavaSearchDocumentDelegate && ((JavaSearchDocumentDelegate) match).getFile().exists()) - filtered.add(match); - } - } - - indexMatches = (SearchDocument[]) filtered.toArray(new SearchDocument[filtered.size()]); - SearchEngine.getDefaultSearchParticipant().locateMatches(indexMatches, pattern, scope, requestor, monitor); - } - - /** - * @see org.eclipse.jdt.core.search.SearchParticipant#getDocument(org.eclipse.core.resources.IFile) - */ - public SearchDocument getDocument(IFile file) { - // never gets called? - return null; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchScope.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchScope.java deleted file mode 100644 index 9e5cd4f227..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchScope.java +++ /dev/null @@ -1,125 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -import org.eclipse.core.resources.IResourceProxy; -import org.eclipse.core.runtime.IPath; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.search.IJavaSearchScope; - -/** - * Used to constrain JSP/java search to certain paths and elements. - * @author pavery - */ -public class JSPSearchScope implements IJavaSearchScope { - - private boolean fEnclosesAll = false; - private List fResourcePaths = null; - private List fJavaElements = null; - - public JSPSearchScope() { - // empty constructor just returns true for everything - // everything is in scope - this.fEnclosesAll = true; - init(); - } - - public JSPSearchScope(String[] resourceStringPath) { - init(); - fResourcePaths.addAll(Arrays.asList(resourceStringPath)); - } - - public JSPSearchScope(IJavaElement[] javaElement) { - init(); - fJavaElements.addAll(Arrays.asList(javaElement)); - } - - private void init() { - this.fResourcePaths = new ArrayList(); - this.fJavaElements = new ArrayList(); - } - - public boolean encloses(String resourcePathString) { - - if (this.fEnclosesAll) - return true; - else if (enclosesPath(resourcePathString)) - return true; - - return false; - } - - public boolean encloses(IJavaElement element) { - - // pa_TOD implement - if (this.fEnclosesAll) - return true; - - return true; - } - - public boolean encloses(IResourceProxy element) { - - if (this.fEnclosesAll) - return true; - else if (enclosesPath(element.requestFullPath().toOSString())) - return true; - - return true; - } - - public void addPath(String path) { - this.fResourcePaths.add(path); - } - - public void addElement(IJavaElement element) { - this.fJavaElements.add(element); - } - - private boolean enclosesPath(String possible) { - - String[] paths = (String[]) fResourcePaths.toArray(new String[fResourcePaths.size()]); - for (int i = 0; i < paths.length; i++) { - if (possible.equals(paths[i])) - return true; - } - return false; - } - - public String getDescription() { - - return "JSPSearchScope"; //$NON-NLS-1$ - } - - public IPath[] enclosingProjectsAndJars() { - return (IPath[]) fResourcePaths.toArray(new IPath[fResourcePaths.size()]); - } - - public boolean includesBinaries() { - return false; - } - - public boolean includesClasspaths() { - return false; - } - - public void setIncludesBinaries(boolean includesBinaries) { - // do nothing - } - - public void setIncludesClasspaths(boolean includesClasspaths) { - // do nothing - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchSupport.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchSupport.java deleted file mode 100644 index ed3ef8b932..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPSearchSupport.java +++ /dev/null @@ -1,537 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import java.io.File; -import java.util.zip.CRC32; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IWorkspaceRunnable; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.search.IJavaSearchConstants; -import org.eclipse.jdt.core.search.IJavaSearchScope; -import org.eclipse.jdt.core.search.SearchDocument; -import org.eclipse.jdt.core.search.SearchEngine; -import org.eclipse.jdt.core.search.SearchPattern; -import org.eclipse.jdt.core.search.SearchRequestor; -import org.eclipse.jdt.internal.core.JavaModelManager; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.java.JSP2ServletNameUtil; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; - -/** - * Central access to java indexing and search. All contact between JDT indexing - * and Searching should be done through here. - * - * Clients should access the methods of this class via the single instance via - * <code>getInstance()</code>. - * - * @author pavery - */ -public class JSPSearchSupport { - - // for debugging - static final boolean DEBUG; - static { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspsearch"); //$NON-NLS-1$ - DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - private static JSPSearchSupport singleton = null; - - private JSPSearchParticipant fParticipant = null; - - private IPath fJspPluginLocation = null; - - // pa_TODO may be slow (esp for indexing entire workspace) - private final CRC32 fChecksumCalculator = new CRC32(); - - /** main cancel montior for all search support */ - private final IProgressMonitor fMonitor = new NullProgressMonitor(); - - private JSPSearchSupport() { - // force use of single instance - } - - /** - * This operation ensures that the live resource's search markers show up in - * the open editor. It also allows the ability to pass in a ProgressMonitor - */ - private class SearchJob extends Job implements IJavaSearchConstants { - - String fSearchText = ""; //$NON-NLS-1$ - - IJavaSearchScope fScope = null; - - int fSearchFor = FIELD; - - int fLimitTo = ALL_OCCURRENCES; - - int fMatchMode = SearchPattern.R_PATTERN_MATCH; - - SearchRequestor fRequestor = null; - - IJavaElement fElement = null; - - // constructor w/ java element - public SearchJob(IJavaElement element, IJavaSearchScope scope, SearchRequestor requestor) { - - super(JSPCoreMessages.JSP_Search + element.getElementName()); - this.fElement = element; - this.fScope = scope; - this.fRequestor = requestor; - } - - // constructor w/ search text - public SearchJob(String searchText, IJavaSearchScope scope, int searchFor, int limitTo, int matchMode, boolean isCaseSensitive, SearchRequestor requestor) { - - super(JSPCoreMessages.JSP_Search + searchText); - this.fSearchText = searchText; - this.fScope = scope; - this.fSearchFor = searchFor; - this.fLimitTo = limitTo; - this.fMatchMode = matchMode; - this.fRequestor = requestor; - } - - public IStatus run(IProgressMonitor jobMonitor) { - - if (jobMonitor != null && jobMonitor.isCanceled()) - return Status.CANCEL_STATUS; - if (JSPSearchSupport.getInstance().isCanceled()) - return Status.CANCEL_STATUS; - - SearchPattern javaSearchPattern = null; - // if an element is available, use that to create search pattern - // (eg. LocalVariable) - // otherwise use the text and other paramters - if (this.fElement != null) - javaSearchPattern = SearchPattern.createPattern(this.fElement, this.fLimitTo); - else - javaSearchPattern = SearchPattern.createPattern(this.fSearchText, this.fSearchFor, this.fLimitTo, this.fMatchMode); - - if (javaSearchPattern != null) { - JSPSearchParticipant[] participants = { getSearchParticipant() }; - SearchEngine engine = new SearchEngine(); - try { - if (jobMonitor != null) - jobMonitor.beginTask("", IProgressMonitor.UNKNOWN); //$NON-NLS-1$ - engine.search(javaSearchPattern, participants, this.fScope, this.fRequestor, jobMonitor); - } catch (CoreException e) { - if (DEBUG) - Logger.logException(e); - } - // non-CoreExceptions will permanently stall the Worker thread - catch (Exception e) { - if (DEBUG) - Logger.logException(e); - } finally { - if (jobMonitor != null) - jobMonitor.done(); - } - } - return Status.OK_STATUS; - } - } - - // end SearchJob - /** - * Runnable forces caller to wait until finished (as opposed to using a Job) - */ - private class SearchRunnable implements IWorkspaceRunnable, IJavaSearchConstants { - - String fSearchText = ""; //$NON-NLS-1$ - - IJavaSearchScope fScope = null; - - int fSearchFor = FIELD; - - int fLimitTo = ALL_OCCURRENCES; - - int fMatchMode = SearchPattern.R_PATTERN_MATCH; - - SearchRequestor fRequestor = null; - - IJavaElement fElement = null; - - // constructor w/ java element - public SearchRunnable(IJavaElement element, IJavaSearchScope scope, SearchRequestor requestor) { - - this.fElement = element; - this.fScope = scope; - this.fRequestor = requestor; - } - - public void run(IProgressMonitor monitor) throws CoreException { - - if (monitor != null && monitor.isCanceled()) - return; - if (JSPSearchSupport.getInstance().isCanceled()) - return; - - SearchPattern javaSearchPattern = null; - // if an element is available, use that to create search pattern - // (eg. LocalVariable) - // otherwise use the text and other paramters - if (this.fElement != null) - javaSearchPattern = SearchPattern.createPattern(this.fElement, fLimitTo); - else - javaSearchPattern = SearchPattern.createPattern(fSearchText, fSearchFor, fLimitTo, fMatchMode); - - if (javaSearchPattern != null) { - JSPSearchParticipant[] participants = { getSearchParticipant() }; - SearchEngine engine = new SearchEngine(); - try { - if (monitor != null) - monitor.beginTask("", 0); //$NON-NLS-1$ - engine.search(javaSearchPattern, participants, fScope, fRequestor, monitor); - } catch (CoreException e) { - Logger.logException(e); - //throw e; - } - // non-CoreExceptions will permanently stall the Worker thread - catch (Exception e) { - Logger.logException(e); - } finally { - if (monitor != null) - monitor.done(); - } - } - } - } - - // end SearchRunnable - - /** - * Clients should access the methods of this class via the single instance - * via getInstance() - * - * @return - */ - public synchronized static JSPSearchSupport getInstance() { - - if (singleton == null) - singleton = new JSPSearchSupport(); - return singleton; - } - - /** - * Utility method to check if a file is a jsp file (since this is done - * frequently) - */ - public static boolean isJsp(IFile file) { - // (pa) 20051025 removing deep content type check - // because this method is called frequently - // and IO is expensive - boolean isJsp = false; - - if (file != null && file.exists()) { - - IContentType contentTypeJSP = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - // check this before description, it's less expensive - if (contentTypeJSP.isAssociatedWith(file.getName())) { - isJsp = true; - } - } - - return isJsp; - } - - /** - * schedules a search document representing this JSP file for indexing (by - * the java indexer) - * - * @param file - * the JSP file - * @return true if indexing was successful, false otherwise - * @throws CoreException - */ - public SearchDocument addJspFile(IFile file) { - if (JSPSearchSupport.getInstance().isCanceled() || !file.isAccessible()) { - return null; - } - - if (DEBUG) - System.out.println("adding JSP file:" + file.getFullPath()); //$NON-NLS-1$ - - // create - SearchDocument delegate = createSearchDocument(file); - // null if not a jsp file - if (delegate != null) { - try { - getSearchParticipant().scheduleDocumentIndexing(delegate, computeIndexLocation(file.getParent().getFullPath())); - } catch (Exception e) { - // ensure that failure here doesn't keep other documents from - // being indexed - // if peformed in a batch call (like JSPIndexManager) - if (DEBUG) - e.printStackTrace(); - } - } - - if (DEBUG) - System.out.println("scheduled" + delegate + "for indexing"); //$NON-NLS-1$ //$NON-NLS-2$ - - return delegate; - } - - /** - * Perform a java search w/ the given parameters. Runs in a background Job - * (results may still come in after this method call) - * - * @param searchText - * the string of text to search on - * @param searchFor - * IJavaSearchConstants.TYPE, METHOD, FIELD, PACKAGE, etc... - * @param limitTo - * IJavaSearchConstants.DECLARATIONS, - * IJavaSearchConstants.REFERENCES, - * IJavaSearchConstants.IMPLEMENTORS, or - * IJavaSearchConstants.ALL_OCCURRENCES - * @param matchMode - * allow * wildcards or not - * @param isCaseSensitive - * @param requestor - * passed in to accept search matches (and do "something" with - * them) - */ - public void search(String searchText, IJavaSearchScope scope, int searchFor, int limitTo, int matchMode, boolean isCaseSensitive, SearchRequestor requestor) { - - JSPIndexManager.getInstance().rebuildIndexIfNeeded(); - - SearchJob job = new SearchJob(searchText, scope, searchFor, limitTo, matchMode, isCaseSensitive, requestor); - setCanceled(false); - job.setUser(true); - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=5032 - // pops up user operation blocked dialog if you perform a long search, - // then open a file because it locks the workspace - //job.setRule(ResourcesPlugin.getWorkspace().getRoot()); - job.schedule(); - } - - /** - * Search for an IJavaElement, constrained by the given parameters. Runs in - * a background Job (results may still come in after this method call) - * - * @param element - * @param scope - * @param requestor - */ - public void search(IJavaElement element, IJavaSearchScope scope, SearchRequestor requestor) { - - JSPIndexManager.getInstance().rebuildIndexIfNeeded(); - - SearchJob job = new SearchJob(element, scope, requestor); - setCanceled(false); - job.setUser(true); - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=5032 - //job.setRule(ResourcesPlugin.getWorkspace().getRoot()); - job.schedule(); - } - - /** - * Search for an IJavaElement, constrained by the given parameters. Runs in - * an IWorkspace runnable (results will be reported by the end of this - * method) - * - * @param element - * @param scope - * @param requestor - */ - public void searchRunnable(IJavaElement element, IJavaSearchScope scope, SearchRequestor requestor) { - - JSPIndexManager.getInstance().rebuildIndexIfNeeded(); - - SearchRunnable searchRunnable = new SearchRunnable(element, scope, requestor); - try { - setCanceled(false); - ResourcesPlugin.getWorkspace().run(searchRunnable, JSPSearchSupport.getInstance().getProgressMonitor()); - } catch (CoreException e) { - e.printStackTrace(); - } - } - - /** - * @param jspFile - * @return SearchDocument if the file is not null, exists, and is a JSP - * file, otherwise null. - */ - private SearchDocument createSearchDocument(IFile jspFile) { - - JavaSearchDocumentDelegate delegate = null; - if (jspFile != null && jspFile.exists() && isJsp(jspFile)) { - - delegate = new JavaSearchDocumentDelegate(new JSPSearchDocument(jspFile.getFullPath().toString(), getSearchParticipant())); - } - return delegate; - - } - - /** - * Centralized place to access JSPSearchDocuments (used by - * JSPSearchParticipant and JSPSearchRequestor) - * - * @param searchDocPath - * @param doc - * @return the JSPSearchDocument or null if one is not found - */ - public SearchDocument getSearchDocument(String searchDocPath) { - - SearchDocument delegate = null; - IFile f = fileForCUPath(searchDocPath); - if (f != null) { - delegate = createSearchDocument(f); - } else { - // handle failure case... (file deleted maybe?) - } - return delegate; - } - - /** - * Unmangles the searchDocPath and returns the corresponding JSP file. - * - * @param searchDocPath - */ - private IFile fileForCUPath(String searchDocPath) { - - String[] split = searchDocPath.split("/"); //$NON-NLS-1$ - String classname = split[split.length - 1]; - - // ignore anything but .java matches (like .class binary matches) - if(!searchDocPath.endsWith(".java")) { //$NON-NLS-1$ - return null; - } - - String filePath = JSP2ServletNameUtil.unmangle(classname); - - // try absolute path - IFile f = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(new Path(filePath)); - // workspace relative then - if(f == null) { - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=86009 - // must have a project name as well - // which would mean >= 2 path segments - IPath path = new Path(filePath); - if(path.segmentCount() >= 2) { - f = ResourcesPlugin.getWorkspace().getRoot().getFile(path); - } - } - return f; - } - - JSPSearchParticipant getSearchParticipant() { - - if (this.fParticipant == null) - this.fParticipant = new JSPSearchParticipant(); - return this.fParticipant; - } - - // This is called from JSPPathIndexer - // pa_TODO - //how can we make sure participant indexLocations are updated at startup? - public final IPath computeIndexLocation(IPath containerPath) { - - IPath indexLocation = null; - // we don't want to inadvertently use a JDT Index - // we want to be sure to use the Index from the JSP location - //Object obj = indexLocations.get(containerPath); - //if (obj != null) { - // indexLocation = (String) obj; - //} else { - // create index entry - String pathString = containerPath.toOSString(); - this.fChecksumCalculator.reset(); - this.fChecksumCalculator.update(pathString.getBytes()); - String fileName = Long.toString(this.fChecksumCalculator.getValue()) + ".index"; //$NON-NLS-1$ - // this is the only difference from - // IndexManager#computeIndexLocation(...) - indexLocation = getModelJspPluginWorkingLocation().append(fileName); - - // pa_TODO need to add to java path too, so JDT search support knows - // there should be a non internal way to do this. - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=77564 - JavaModelManager.getIndexManager().indexLocations.put(containerPath, indexLocation); - //} - return indexLocation; - } - - // copied from JDT IndexManager - public IPath getModelJspPluginWorkingLocation() { - - if (this.fJspPluginLocation != null) - return this.fJspPluginLocation; - - // Append the folder name "jspsearch" to keep the state location area cleaner - IPath stateLocation = JSPCorePlugin.getDefault().getStateLocation().append("jspsearch"); - - // pa_TODO workaround for - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=62267 - // copied from IndexManager - String device = stateLocation.getDevice(); - if (device != null && device.charAt(0) == '/') - stateLocation = stateLocation.setDevice(device.substring(1)); - - // ensure that it exists on disk - File folder = new File(stateLocation.toOSString()); - if (!folder.isDirectory()) { - try { - folder.mkdir(); - } - catch (SecurityException e) { - } - } - - return this.fJspPluginLocation = stateLocation; - } - - /** - * JSP Indexing and Search jobs check this - * - * @return - */ - public synchronized final void setCanceled(boolean cancel) { - //System.out.println("search support monitor" + fMonitor); - fMonitor.setCanceled(cancel); - } - - /** - * JSP Indexing and Search jobs check this - * - * @return - */ - public synchronized final boolean isCanceled() { - - return fMonitor.isCanceled(); - } - - /** - * JSP Indexing and Search jobs check this - * - * @return - */ - public final IProgressMonitor getProgressMonitor() { - - return this.fMonitor; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JavaSearchDocumentDelegate.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JavaSearchDocumentDelegate.java deleted file mode 100644 index 2e07148e39..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JavaSearchDocumentDelegate.java +++ /dev/null @@ -1,71 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import org.eclipse.core.resources.IFile; -import org.eclipse.jdt.core.search.SearchDocument; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslationExtension; - - -/** - * Wrapper method to set getPath() path to be the path of the compilation unit - * for the jsp file. (since it's a final method, it needs to be set via constructor) - * - * @author pavery - */ -public class JavaSearchDocumentDelegate extends SearchDocument { - - private JSPSearchDocument fJSPSearchDoc = null; - - public JavaSearchDocumentDelegate(JSPSearchDocument jspSearchDoc) { - - super(jspSearchDoc.getPath(), jspSearchDoc.getParticipant()); - this.fJSPSearchDoc = jspSearchDoc; - } - - public byte[] getByteContents() { - - return this.fJSPSearchDoc.getByteContents(); - } - - public char[] getCharContents() { - - return this.fJSPSearchDoc.getCharContents(); - } - - public String getJavaText() { - return this.fJSPSearchDoc.getJavaText(); - } - - public String getEncoding() { - - return this.fJSPSearchDoc.getEncoding(); - } - - public IFile getFile() { - - return this.fJSPSearchDoc.getFile(); - } - - public JSPTranslationExtension getJspTranslation() { - - return this.fJSPSearchDoc.getJSPTranslation(); - } - - public int getJspOffset(int javaOffset) { - - return this.fJSPSearchDoc.getJspOffset(javaOffset); - } - - public void release() { - this.fJSPSearchDoc.release(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/NullSearchDocument.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/NullSearchDocument.java deleted file mode 100644 index ad99a1023d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/NullSearchDocument.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.java.search; - -import org.eclipse.jdt.core.search.SearchDocument; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslator; - - - -/** - * An empty servlet, safe for Java search participation - * - * @author pavery - */ -public class NullSearchDocument extends SearchDocument { - - StringBuffer fEmptyServletBuffer = null; - - public NullSearchDocument(String documentPath) { - super(documentPath, new JSPSearchParticipant()); //$NON-NLS-1$ - this.fEmptyServletBuffer = new JSPTranslator().getEmptyTranslation(); - } - - public byte[] getByteContents() { - return this.fEmptyServletBuffer.toString().getBytes(); - } - - public char[] getCharContents() { - return this.fEmptyServletBuffer.toString().toCharArray(); - } - - public String getEncoding() { - return null; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/EmbeddedTypeStateData.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/EmbeddedTypeStateData.java deleted file mode 100644 index 9ee8a41d01..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/EmbeddedTypeStateData.java +++ /dev/null @@ -1,40 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelhandler; - - - -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.EmbeddedTypeHandler; - -/** - * This class is only for remembering old and new embedded handlers, - * in the event a re-init is needed. - */ -public class EmbeddedTypeStateData { - - - EmbeddedTypeHandler oldHandler; - EmbeddedTypeHandler newHandler; - - public EmbeddedTypeStateData(EmbeddedTypeHandler oldHandler, EmbeddedTypeHandler newHandler) { - this.oldHandler = oldHandler; - this.newHandler = newHandler; - } - - public EmbeddedTypeHandler getNewHandler() { - return newHandler; - } - - public EmbeddedTypeHandler getOldHandler() { - return oldHandler; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/JSPModelLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/JSPModelLoader.java deleted file mode 100644 index 23b90ab4c9..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/JSPModelLoader.java +++ /dev/null @@ -1,647 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelhandler; - -import java.io.BufferedInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IDocumentPartitioner; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentproperties.JSPFContentProperties; -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveAdapter; -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveAdapterFactory; -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveWatcherFactory; -import org.eclipse.jst.jsp.core.internal.domdocument.DOMModelForJSP; -import org.eclipse.jst.jsp.core.internal.encoding.IJSPHeadContentDetector; -import org.eclipse.jst.jsp.core.internal.encoding.JSPDocumentHeadContentDetector; -import org.eclipse.jst.jsp.core.internal.encoding.JSPDocumentLoader; -import org.eclipse.jst.jsp.core.internal.modelquery.JSPModelQueryAdapterImpl; -import org.eclipse.jst.jsp.core.internal.modelquery.ModelQueryAdapterFactoryForJSP; -import org.eclipse.jst.jsp.core.internal.parser.JSPReParser; -import org.eclipse.jst.jsp.core.internal.parser.JSPSourceParser; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.IContentDescriptionForJSP; -import org.eclipse.jst.jsp.core.internal.text.StructuredTextPartitionerForJSP; -import org.eclipse.wst.html.core.internal.provisional.contenttype.ContentTypeFamilyForHTML; -import org.eclipse.wst.html.core.internal.provisional.contenttype.ContentTypeIdForHTML; -import org.eclipse.wst.html.core.internal.text.StructuredTextPartitionerForHTML; -import org.eclipse.wst.sse.core.internal.PropagatingAdapter; -import org.eclipse.wst.sse.core.internal.document.DocumentReader; -import org.eclipse.wst.sse.core.internal.document.IDocumentLoader; -import org.eclipse.wst.sse.core.internal.document.StructuredDocumentFactory; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.EmbeddedTypeHandler; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; -import org.eclipse.wst.sse.core.internal.model.AbstractModelLoader; -import org.eclipse.wst.sse.core.internal.modelhandler.EmbeddedTypeRegistry; -import org.eclipse.wst.sse.core.internal.modelhandler.EmbeddedTypeRegistryImpl; -import org.eclipse.wst.sse.core.internal.provisional.IModelLoader; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument; -import org.eclipse.wst.sse.core.internal.util.Assert; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.xml.core.internal.DebugAdapterFactory; -import org.eclipse.wst.xml.core.internal.document.DOMModelImpl; -import org.eclipse.wst.xml.core.internal.propagate.PropagatingAdapterFactoryImpl; -import org.eclipse.wst.xml.core.internal.provisional.contenttype.ContentTypeIdForXML; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; -import org.eclipse.wst.xml.core.internal.text.rules.StructuredTextPartitionerForXML; -import org.w3c.dom.Document; - -public class JSPModelLoader extends AbstractModelLoader { - protected final int MAX_BUFFERED_SIZE_FOR_RESET_MARK = 200000; - - /** - * DMW - Note: I think the embeddedTypeRegistry in IModelManager can be - * removed - */ - private EmbeddedTypeRegistry embeddedContentTypeRegistry; - private final static String DEFAULT_MIME_TYPE = "text/html"; //$NON-NLS-1$ - private final static String DEFAULT_LANGUAGE = "java"; //$NON-NLS-1$ - - public JSPModelLoader() { - super(); - } - - /** - * Gets the embeddedContentTypeRegistry. - * - * @return Returns a EmbeddedContentTypeRegistry - */ - private EmbeddedTypeRegistry getEmbeddedContentTypeRegistry() { - if (embeddedContentTypeRegistry == null) { - embeddedContentTypeRegistry = EmbeddedTypeRegistryImpl.getInstance(); - } - return embeddedContentTypeRegistry; - } - - public IStructuredModel newModel() { - DOMModelForJSP model = new DOMModelForJSP(); - return model; - } - - /** - * For JSP files, text/html is the default content type. This may want - * this different for types like jsv (jsp for voice xml) For now, hard - * code to new instance. In future, should get instance from registry. - * - * Specification cites HTML as the default contentType. - */ - private EmbeddedTypeHandler getJSPDefaultEmbeddedType(IStructuredModel model) { - EmbeddedTypeRegistry reg = getEmbeddedContentTypeRegistry(); - - String mimeType = null; - // default embedded type for fragments - if (model != null) { - IFile file = getFile(model); - if (file != null) { - mimeType = JSPFContentProperties.getProperty(JSPFContentProperties.JSPCONTENTTYPE, file, true); - } - } - mimeType = mimeType == null ? getDefaultMimeType() : mimeType; - return reg.getTypeFor(mimeType); - } - - /** - * Method getDefaultMimeType. - * - * @return String - */ - private String getDefaultMimeType() { - return DEFAULT_MIME_TYPE; - } - - /** - * This method must return a new instance of IStructuredDocument, that has - * been initialized with appropriate parser. For many loaders, the - * (default) parser used is known for any input. For others, the correct - * parser (and its initialization) is normall dependent on the content of - * the file. This no-argument method should assume "empty input" and would - * therefore return the default parser for the default contentType. - * - * If the parser is to handle tag libraries, it must have a TaglibSupport - * object with a valid URIResolver and this IStructuredDocument attached - * to it before the contents are set on the IStructuredDocument. - */ - public IStructuredDocument newStructuredDocument() { - IStructuredDocument structuredDocument = StructuredDocumentFactory.getNewStructuredDocumentInstance(getParser()); - ((BasicStructuredDocument) structuredDocument).setReParser(new JSPReParser()); - // structuredDocument.setDocumentPartitioner(new - // JSPJavaDocumentPartioner()); - // even though this is an "empty model" ... we want it to have at - // least the - // default embeddeded content type handler - EmbeddedTypeHandler embeddedType = getJSPDefaultEmbeddedType(null); - embeddedType.initializeParser(structuredDocument.getParser()); - return structuredDocument; - } - - public RegionParser getParser() { - // remember, the Loader - // will need to finish initialization of parser - // based on "embedded content" - return new JSPSourceParser(); - } - - protected void preLoadAdapt(IStructuredModel structuredModel) { - super.preLoadAdapt(structuredModel); - IDOMModel domModel = (IDOMModel) structuredModel; - // - // document must have already been set for this to - // work. - Document document = domModel.getDocument(); - Assert.isNotNull(document); - // if there is a model in the adapter, this will adapt it to - // first node. After that the PropagatingAdater spreads over the - // children being - // created. Each time that happends, a side effect is to - // also "spread" sprecific registered adapters, - // they two can propigate is needed. - // This 'get' causes first to be be attached. - PropagatingAdapter propagatingAdapter = (PropagatingAdapter) ((INodeNotifier) document).getAdapterFor(PropagatingAdapter.class); - // may make this easier to use in futue - propagatingAdapter.addAdaptOnCreateFactory(new PageDirectiveWatcherFactory()); - if (Debug.debugNotificationAndEvents) { - propagatingAdapter.addAdaptOnCreateFactory(new DebugAdapterFactory()); - } - // For JSPs, the ModelQueryAdapter must be "attached" to the document - // before content is set in the model, so taglib initization can - // take place. - ((INodeNotifier) document).getAdapterFor(ModelQueryAdapter.class); - // - - } - - /** - * This method must return those factories which must be attached to the - * structuredModel before content is applied. - */ - public List getAdapterFactories() { - List result = new ArrayList(); - INodeAdapterFactory factory = null; - // - factory = new ModelQueryAdapterFactoryForJSP(); - result.add(factory); - factory = new PropagatingAdapterFactoryImpl(); - result.add(factory); - factory = new PageDirectiveAdapterFactory(); - result.add(factory); - - return result; - } - - - public IJSPHeadContentDetector getHeadParser() { - return new JSPDocumentHeadContentDetector(); - } - - private IContentDescription getContentDescription(IDocument doc) { - if (doc == null) - return null; - DocumentReader reader = new DocumentReader(doc); - return getContentDescription(reader); - } - - /** - * Returns content description for an input stream Assumes it's JSP - * content. Closes the input stream when finished. - * - * @param reader - * @return the IContentDescription for in, or null if in is null - */ - private IContentDescription getContentDescription(Reader reader) { - - if (reader == null) - return null; - - IContentDescription desc = null; - try { - - IContentType contentTypeJSP = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - desc = contentTypeJSP.getDescriptionFor(reader, IContentDescription.ALL); - } - catch (IOException e) { - Logger.logException(e); - } - finally { - if (reader != null) { - try { - reader.close(); - } - catch (IOException e) { - Logger.logException(e); - } - } - } - return desc; - } - - private IFile getFile(IStructuredModel model) { - if (model != null) { - String location = model.getBaseLocation(); - if (location != null) { - IPath path = new Path(location); - if (!path.toFile().exists() && path.segmentCount() > 1) { - return ResourcesPlugin.getWorkspace().getRoot().getFile(path); - } - } - } - return null; - } - - /** - * Method getLanguage. - * - * @param model - * @return String - */ - private String getLanguage(IStructuredModel model) { - String result = null; - // first check the model (document itself) to see if contains - result = getLanguageFromStructuredDocument(model.getStructuredDocument()); - // Note: if model contains an unsupported - // language, we'll even return it, - // since who knows what future holds. - - // get default language specified in properties page - IFile file = getFile(model); - result = JSPFContentProperties.getProperty(JSPFContentProperties.JSPLANGUAGE, file, true); - - // always return something - if (result == null) { - result = DEFAULT_LANGUAGE; - } - return result; - } - - /** - * Method getLanguageFromStructuredDocument. - * - * @param structuredDocument - * @return String - */ - private String getLanguageFromStructuredDocument(IStructuredDocument structuredDocument) { - if (structuredDocument == null) - return null; - String result = null; - // bascially same algorithm as get encoding or - // get content type from structuredDocument. - IJSPHeadContentDetector localHeadParser = getHeadParser(); - // we can be assured that its already been - // parsed. If not call parseHeaderForPageDirective() - // before calling getLanguage; - localHeadParser.set(structuredDocument); - try { - result = localHeadParser.getLanguage(); - } - catch (IOException e) { - // impossible - // TODO need to reconsider design to avoid - throw new Error(e); - } - return result; - } - - /** - * This is "reinitialize" since there should always be at least the - * default one assigned, before we start checking the stream - */ - private void reInitializeEmbeddedType(IStructuredModel model, EmbeddedTypeHandler oldEmbeddedContentType, EmbeddedTypeHandler newEmbeddedContentType) { - // check program logic - Assert.isNotNull(oldEmbeddedContentType, "Program error: invalid call during model initialization"); //$NON-NLS-1$ - // once we know the embedded content type, we need to set it in the - // PageDirectiveAdapter ... the order of initialization is - // critical here, the doc must have been created, but its contents not - // set yet, - // and all factories must have been set up also. - IDOMModel domModel = (IDOMModel) model; - IStructuredDocument structuredDocument = model.getStructuredDocument(); - IDOMDocument document = domModel.getDocument(); - PageDirectiveAdapter pageDirectiveAdapter = (PageDirectiveAdapter) document.getExistingAdapter(PageDirectiveAdapter.class); - // ==> // PropagatingAdapter propagatingAdapter = (PropagatingAdapter) - // ((INodeNotifier) - // document).getExistingAdapter(PropagatingAdapter.class); - // ==> // ModelQueryAdapter modelQueryAdapter = (ModelQueryAdapter) - // ((INodeNotifier) - // document).getExistingAdapter(ModelQueryAdapter.class); - oldEmbeddedContentType.uninitializeFactoryRegistry(model.getFactoryRegistry()); - oldEmbeddedContentType.uninitializeParser(structuredDocument.getParser()); - // since 'document' is not recreated in this - // reinit path, we need to remove all adapters, - // except for the propagated adapters (including page - // directive adapter, and model query adapter). - // to accomplish this, we'll just remove all, then - // add back with a call to pre-load adapt. - // let clients decide to unload adapters from document - // Collection oldAdapters = document.getAdapters(); - // Iterator oldAdaptersIterator = oldAdapters.iterator(); - // while (oldAdaptersIterator.hasNext()) { - // INodeAdapter oldAdapter = (INodeAdapter) - // oldAdaptersIterator.next(); - // if (oldAdapter != pageDirectiveAdapter && oldAdapter != - // propagatingAdapter && oldAdapter != modelQueryAdapter) { - // // DO NOT remove directly! - // // can change contents while in notifity loop! - // //oldAdaptersIterator.remove(); - // document.removeAdapter(oldAdapter); - // } - // } - // DMW: I believe something like the following is needed, - // since releases cached adapters - // if (document instanceof DocumentImpl) { - // ((DocumentImpl) document).releaseDocumentType(); - // ((DocumentImpl) document).releaseStyleSheets(); - // } - // remember, embedded type factories are automatically cleared when - // embededType changed - pageDirectiveAdapter.setEmbeddedType(newEmbeddedContentType); - // // but still need to clear the page directive watchers, and let - // them be rediscovered (with new, accurate node as target) - // pageDirectiveAdapter.clearPageWatchers(); - if (newEmbeddedContentType != null) { - - // need to null out or else ModelParserAdapter - // won't get reinitialized - ((DOMModelImpl) model).setModelParser(null); - - newEmbeddedContentType.initializeFactoryRegistry(model.getFactoryRegistry()); - newEmbeddedContentType.initializeParser(structuredDocument.getParser()); - - // partitioner setup is the responsibility of this loader - IDocumentPartitioner documentPartitioner = structuredDocument.getDocumentPartitioner(); - // ISSUE: this logic is flawed, not sure of original intent, but - // added null/type checks for safety. - if (documentPartitioner != null && documentPartitioner instanceof StructuredTextPartitionerForJSP) { - if (newEmbeddedContentType.getFamilyId().equals(ContentTypeIdForXML.ContentTypeID_XML)) { - ((StructuredTextPartitionerForJSP) documentPartitioner).setEmbeddedPartitioner(new StructuredTextPartitionerForXML()); - } - else if (newEmbeddedContentType.getFamilyId().equals(ContentTypeIdForHTML.ContentTypeID_HTML)) { - ((StructuredTextPartitionerForJSP) documentPartitioner).setEmbeddedPartitioner(new StructuredTextPartitionerForHTML()); - } - } - } - // adding language here, in this convienent central - // location, but some obvious renaming or refactoring - // wouldn't hurt, in future. - // I needed to add this language setting for JSP Fragment support - // Note: this is the one that counts, since at this point, - // the model has an ID, so we can look up IFile, etc. - String language = getLanguage(model); - if (language != null && language.length() > 0) { - pageDirectiveAdapter.setLanguage(language); - } - } - - /** - * This is "reinitialize" since there should always be at least the - * default one assigned, before we start checking the stream - */ - private void initCloneOfEmbeddedType(IStructuredModel model, EmbeddedTypeHandler oldEmbeddedContentType, EmbeddedTypeHandler newEmbeddedContentType) { - // check program logic - Assert.isNotNull(oldEmbeddedContentType, "Program error: invalid call during model initialization"); //$NON-NLS-1$ - // once we know the embedded content type, we need to set it in the - // PageDirectiveAdapter ... the order of initialization is - // critical here, the doc must have been created, but its contents not - // set yet, - // and all factories must have been set up also. - IDOMModel domModel = (IDOMModel) model; - IStructuredDocument structuredDocument = model.getStructuredDocument(); - IDOMDocument document = domModel.getDocument(); - PageDirectiveAdapter pageDirectiveAdapter = (PageDirectiveAdapter) document.getAdapterFor(PageDirectiveAdapter.class); - // ==> // PropagatingAdapter propagatingAdapter = (PropagatingAdapter) - // ((INodeNotifier) document).getAdapterFor(PropagatingAdapter.class); - // ==> // ModelQueryAdapter modelQueryAdapter = (ModelQueryAdapter) - // ((INodeNotifier) document).getAdapterFor(ModelQueryAdapter.class); - // because, even in the clone case, the model has been paritally - // intialized with - // the old embedded type (during createModel), we need to unitialize - // parts of it, based on the old (or default) ones - oldEmbeddedContentType.uninitializeFactoryRegistry(model.getFactoryRegistry()); - oldEmbeddedContentType.uninitializeParser(structuredDocument.getParser()); - // remember, embedded type factories are automatically cleared when - // embededType changed - pageDirectiveAdapter.setEmbeddedType(newEmbeddedContentType); - if (newEmbeddedContentType != null) { - newEmbeddedContentType.initializeFactoryRegistry(model.getFactoryRegistry()); - newEmbeddedContentType.initializeParser(structuredDocument.getParser()); - } - // adding language here, in this convienent central - // location, but some obvious renaming or refactoring - // wouldn't hurt, in future. - // I needed to add this language setting for JSP Fragment support - // Note: this is the one that counts, since at this point, - // the model has an ID, so we can look up IFile, etc. - String language = getLanguage(model); - if (language != null && language.length() > 0) { - pageDirectiveAdapter.setLanguage(language); - } - } - - private EmbeddedTypeHandler getEmbeddedType(IStructuredModel model) { - Document doc = ((IDOMModel) model).getDocument(); - PageDirectiveAdapter pageDirectiveAdapter = (PageDirectiveAdapter) ((INodeNotifier) doc).getAdapterFor(PageDirectiveAdapter.class); - EmbeddedTypeHandler embeddedHandler = pageDirectiveAdapter.getEmbeddedType(); - return embeddedHandler; - } - - /* (non-Javadoc) - * @see org.eclipse.wst.sse.core.internal.model.AbstractModelLoader#initEmbeddedTypePre(org.eclipse.wst.sse.core.internal.provisional.IStructuredModel) - */ - protected void initEmbeddedTypePre(IStructuredModel model) { - JSPModelLoader.this.initEmbeddedTypePre(model, model.getStructuredDocument()); - } - - protected void initEmbeddedTypePre(IStructuredModel model, IStructuredDocument structuredDocument) { - - // note: this will currently only work for models backed by files - EmbeddedTypeHandler embeddedContentType = null; - IDOMModel domModel = (IDOMModel) model; - - if (embeddedContentType == null) { - IContentDescription desc = getContentDescription(structuredDocument); - if (desc != null) { - Object prop = null; - - prop = desc.getProperty(IContentDescriptionForJSP.CONTENT_FAMILY_ATTRIBUTE); - if (prop != null) { - if (ContentTypeFamilyForHTML.HTML_FAMILY.equals(prop)) { - embeddedContentType = EmbeddedTypeRegistryImpl.getInstance().getTypeFor("text/html"); - } - } - - if (embeddedContentType == null) { - - prop = desc.getProperty(IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE); - if (prop != null) { - embeddedContentType = EmbeddedTypeRegistryImpl.getInstance().getTypeFor((String) prop); - } - } - } - } - - IDOMDocument document = domModel.getDocument(); - PageDirectiveAdapter pageDirectiveAdapter = (PageDirectiveAdapter) document.getAdapterFor(PageDirectiveAdapter.class); - - if (embeddedContentType != null) { - pageDirectiveAdapter.setEmbeddedType(embeddedContentType); - embeddedContentType.initializeFactoryRegistry(model.getFactoryRegistry()); - } - else { - // use default embeddedType if it couldn't determine one - embeddedContentType = getJSPDefaultEmbeddedType(model); - pageDirectiveAdapter.setEmbeddedType(embeddedContentType); - embeddedContentType.initializeFactoryRegistry(model.getFactoryRegistry()); - } - } - - protected void initEmbeddedTypePost(IStructuredModel model) { - // should already be initialized (from initEmbeddedTypePre) - // via IContentDescription - setLanguageInPageDirective(model); - } - - /** - * As part of the model cloning process, ensure that the new model has the - * same embedded content type handler as the old model, and that it is - * properly initialized - */ - protected void initEmbeddedType(IStructuredModel oldModel, IStructuredModel newModel) { - EmbeddedTypeHandler existingEmbeddedType = getEmbeddedType(oldModel); - if (existingEmbeddedType == null) { - initEmbeddedTypePre(newModel, newModel.getStructuredDocument()); - initEmbeddedTypePost(newModel); - } - else { - EmbeddedTypeHandler newEmbeddedContentType = existingEmbeddedType.newInstance(); - // initEmbeddedType(newModel); - initCloneOfEmbeddedType(newModel, existingEmbeddedType, newEmbeddedContentType); - setLanguageInPageDirective(newModel); - } - } - - protected void setLanguageInPageDirective(IStructuredModel newModel) { - if (newModel instanceof IDOMModel) { - IDOMDocument document = ((IDOMModel) newModel).getDocument(); - PageDirectiveAdapter pageDirectiveAdapter = (PageDirectiveAdapter) document.getAdapterFor(PageDirectiveAdapter.class); - String language = getLanguage(newModel); - pageDirectiveAdapter.setLanguage(language); - } - } - - public IStructuredModel reinitialize(IStructuredModel model) { - EmbeddedTypeHandler oldHandler = null; - EmbeddedTypeHandler newHandler = null; - Object reinitStateData = model.getReinitializeStateData(); - if (reinitStateData instanceof EmbeddedTypeStateData) { - EmbeddedTypeStateData oldStateData = (EmbeddedTypeStateData) reinitStateData; - oldHandler = oldStateData.getOldHandler(); - newHandler = oldStateData.getNewHandler(); - // note. We should already have the new handler in the model's - // (documents) adapters, - // so need need to use the old one to undo the old state data - reInitializeEmbeddedType(model, oldHandler, newHandler); - } - else { - // for language ... we someday MIGHT have to do something - // here, but for now, we don't have any model-side language - // sensitive adapters. - } - return super.reinitialize(model); - } - - public IModelLoader newInstance() { - return new JSPModelLoader(); - } - - public IDocumentLoader getDocumentLoader() { - if (documentLoaderInstance == null) { - documentLoaderInstance = new JSPDocumentLoader(); - } - return documentLoaderInstance; - } - - /** - * Ensures that an InputStream has mark/reset support. - */ - public static InputStream getMarkSupportedStream(InputStream original) { - if (original == null) - return null; - if (original.markSupported()) - return original; - return new BufferedInputStream(original); - } - - protected byte[] getBytes(InputStream inputStream, int max) throws IOException { - byte[] smallBuffer = new byte[max]; - byte[] returnBuffer = null; - int nRead = inputStream.read(smallBuffer, 0, max); - if (nRead < max) { - // empty file will return -1; - if (nRead < 0) - nRead = 0; - byte[] smallerBuffer = new byte[nRead]; - System.arraycopy(smallBuffer, 0, smallerBuffer, 0, nRead); - returnBuffer = smallerBuffer; - } - else { - returnBuffer = smallBuffer; - } - return returnBuffer; - } - - public IStructuredModel createModel(IStructuredModel oldModel) { - IStructuredModel model = super.createModel(oldModel); - // For JSPs, the ModelQueryAdapter must be "attached" to the document - // before content is set in the model, so taglib initialization can - // take place. - // In this "clone model" case, we create a ModelQuery adapter - // create a new instance from the old data. Note: I think this - // "forced fit" only works here since the implementation of - // ModelQueryAdapter does not - // have to be released. - - ModelQueryAdapter modelQueryAdapter = getModelQueryAdapter(model); - if (modelQueryAdapter == null) { - modelQueryAdapter = getModelQueryAdapter(oldModel); - IDOMDocument document = ((IDOMModel) model).getDocument(); - document.addAdapter(new JSPModelQueryAdapterImpl(modelQueryAdapter.getCMDocumentCache(), modelQueryAdapter.getModelQuery(), modelQueryAdapter.getIdResolver())); - - } - - - - return model; - } - - private ModelQueryAdapter getModelQueryAdapter(IStructuredModel model) { - IDOMDocument document = ((IDOMModel) model).getDocument(); - - ModelQueryAdapter modelQueryAdapter = (ModelQueryAdapter) ((INodeNotifier) document).getAdapterFor(ModelQueryAdapter.class); - return modelQueryAdapter; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/ModelHandlerForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/ModelHandlerForJSP.java deleted file mode 100644 index aa74637a89..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/ModelHandlerForJSP.java +++ /dev/null @@ -1,113 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelhandler; - -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Preferences; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.encoding.JSPDocumentHeadContentDetector; -import org.eclipse.jst.jsp.core.internal.encoding.JSPDocumentLoader; -import org.eclipse.jst.jsp.core.internal.java.IJSPTranslation; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapterFactory; -import org.eclipse.jst.jsp.core.internal.java.TagTranslationAdapterFactory; -import org.eclipse.jst.jsp.core.internal.parser.JSPSourceParser; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.document.IDocumentCharsetDetector; -import org.eclipse.wst.sse.core.internal.document.IDocumentLoader; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.AbstractModelHandler; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockMarker; -import org.eclipse.wst.sse.core.internal.provisional.IModelLoader; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; - -public class ModelHandlerForJSP extends AbstractModelHandler { - - /** - * Needs to match what's in plugin registry. In fact, can be overwritten - * at run time with what's in registry! (so should never be 'final') - */ - static String AssociatedContentTypeID = "org.eclipse.jst.jsp.core.jspsource"; //$NON-NLS-1$ - /** - * Needs to match what's in plugin registry. In fact, can be overwritten - * at run time with what's in registry! (so should never be 'final') - */ - private static String ModelHandlerID = "org.eclipse.jst.jsp.core.modelhandler"; //$NON-NLS-1$ - - - public ModelHandlerForJSP() { - super(); - setId(ModelHandlerID); - setAssociatedContentTypeId(AssociatedContentTypeID); - } - - protected void addJSPTagName(JSPSourceParser parser, String tagname) { - BlockMarker bm = new BlockMarker(tagname, null, DOMJSPRegionContexts.JSP_CONTENT, true); - parser.addBlockMarker(bm); - } - - public IModelLoader getModelLoader() { - return new JSPModelLoader(); - } - - public Preferences getPreferences() { - return JSPCorePlugin.getDefault().getPluginPreferences(); - } - - public IDocumentCharsetDetector getEncodingDetector() { - return new JSPDocumentHeadContentDetector(); - } - - public IDocumentLoader getDocumentLoader() { - return new JSPDocumentLoader(); - } - - public static void ensureTranslationAdapterFactory(IStructuredModel sm) { - if (sm.getFactoryRegistry().getFactoryFor(IJSPTranslation.class) == null) { - /* - * Check for tag/tagx files, otherwise add the JSP translation - * factory for better compatibility with other possible subtypes - * of JSP. - */ - IContentType thisContentType = Platform.getContentTypeManager().getContentType(sm.getContentTypeIdentifier()); - IContentType tagContentType = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSPTAG); - if (thisContentType.isKindOf(tagContentType)) { - INodeAdapterFactory factory = new TagTranslationAdapterFactory(); - sm.getFactoryRegistry().addFactory(factory); - } - else { - INodeAdapterFactory factory = null; -// if (false) { -// IContentType textContentType = Platform.getContentTypeManager().getContentType(IContentTypeManager.CT_TEXT); -// IContentType jspContentType = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); -// /* -// * This IAdapterManager call is temporary placeholder code -// * that should not be relied upon in any way! -// */ -// if (thisContentType.isKindOf(jspContentType)) { -// IContentType testContentType = thisContentType; -// INodeAdapterFactory holdFactory = null; -// while (!testContentType.equals(textContentType) && holdFactory == null) { -// holdFactory = (INodeAdapterFactory) Platform.getAdapterManager().getAdapter(testContentType.getId(), IJSPTranslation.class.getName()); -// testContentType = testContentType.getBaseType(); -// } -// } -// } - if (factory == null) { - factory = new JSPTranslationAdapterFactory(); - } - - sm.getFactoryRegistry().addFactory(factory); - } - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/ModelHandlerForTag.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/ModelHandlerForTag.java deleted file mode 100644 index 1cb5f634f0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/ModelHandlerForTag.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelhandler; - -import org.eclipse.wst.sse.core.internal.provisional.IModelLoader; - -public class ModelHandlerForTag extends ModelHandlerForJSP { - - /** - * Needs to match what's in plugin registry. In fact, can be overwritten - * at run time with what's in registry! (so should never be 'final') - */ - static String AssociatedContentTypeID = "org.eclipse.jst.jsp.core.tagsource"; //$NON-NLS-1$ - /** - * Needs to match what's in plugin registry. In fact, can be overwritten - * at run time with what's in registry! (so should never be 'final') - */ - private static String ModelHandlerID = "org.eclipse.jst.jsp.core.modelhandler.tag"; //$NON-NLS-1$ - - - public ModelHandlerForTag() { - super(); - setId(ModelHandlerID); - setAssociatedContentTypeId(AssociatedContentTypeID); - } - - public IModelLoader getModelLoader() { - return new TagModelLoader(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/TagModelLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/TagModelLoader.java deleted file mode 100644 index b13da797a9..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelhandler/TagModelLoader.java +++ /dev/null @@ -1,42 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelhandler; - -import java.util.Iterator; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.modelquery.ModelQueryAdapterFactoryForTag; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; - -public class TagModelLoader extends JSPModelLoader { - - public TagModelLoader() { - } - - public List getAdapterFactories() { - List factories = super.getAdapterFactories(); - /* - * Replace the default JSP model query by using our own factory - */ - - Iterator i = factories.iterator(); - while (i.hasNext()) { - if (((INodeAdapterFactory) i.next()).isFactoryForType(ModelQueryAdapter.class)) { - i.remove(); - } - } - - factories.add(new ModelQueryAdapterFactoryForTag()); - return factories; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryAdapterImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryAdapterImpl.java deleted file mode 100644 index 6350e54b41..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryAdapterImpl.java +++ /dev/null @@ -1,25 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - - - -import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.util.CMDocumentCache; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapterImpl; - - -public class JSPModelQueryAdapterImpl extends ModelQueryAdapterImpl { - public JSPModelQueryAdapterImpl(CMDocumentCache cmDocumentCache, ModelQuery modelQuery, URIResolver idResolver) { - super(cmDocumentCache, modelQuery, idResolver); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryAssociationProvider.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryAssociationProvider.java deleted file mode 100644 index c689f5c1ea..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryAssociationProvider.java +++ /dev/null @@ -1,27 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - -import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.SimpleAssociationProvider; - -/** - * @deprecated - */ -public class JSPModelQueryAssociationProvider extends SimpleAssociationProvider { - - /** - * @param modelQueryCMProvider - * org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQueryCMProvider - */ - public JSPModelQueryAssociationProvider() { - super(new JSPModelQueryCMProvider()); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryCMProvider.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryCMProvider.java deleted file mode 100644 index 5b77a58e26..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryCMProvider.java +++ /dev/null @@ -1,87 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - -import java.util.List; - -import org.eclipse.core.runtime.Path; -import org.eclipse.jst.jsp.core.internal.contentmodel.JSPCMDocumentFactory; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.wst.sse.core.internal.provisional.IModelManager; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQueryCMProvider; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.w3c.dom.Node; - -/** - * CMDocument provider for HTML and JSP documents. - */ -public class JSPModelQueryCMProvider implements ModelQueryCMProvider { - - protected JSPModelQueryCMProvider() { - super(); - } - - /** - * Returns the CMDocument that corresponds to the DOM Node. or null if no - * CMDocument is appropriate for the DOM Node. - */ - public CMDocument getCorrespondingCMDocument(Node node) { - CMDocument jcmdoc = null; - if (node instanceof IDOMNode) { - IDOMModel model = ((IDOMNode) node).getModel(); - String modelPath = model.getBaseLocation(); - if (modelPath != null && !IModelManager.UNMANAGED_MODEL.equals(modelPath)) { - float version = DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(new Path(modelPath)); - jcmdoc = JSPCMDocumentFactory.getCMDocument(version); - } - } - if (jcmdoc == null) { - jcmdoc = JSPCMDocumentFactory.getCMDocument(); - } - - CMDocument result = null; - try { - if (node.getNodeType() == Node.ELEMENT_NODE) { - String elementName = node.getNodeName(); - - // test to see if this node belongs to JSP's CMDocument (case - // sensitive) - CMElementDeclaration dec = (CMElementDeclaration) jcmdoc.getElements().getNamedItem(elementName); - if (dec != null) { - result = jcmdoc; - } - } - - String prefix = node.getPrefix(); - - if (result == null && prefix != null && prefix.length() > 0 && node instanceof IDOMNode) { - // check position dependent - IDOMNode xmlNode = (IDOMNode) node; - TLDCMDocumentManager tldmgr = TaglibController.getTLDCMDocumentManager(xmlNode.getStructuredDocument()); - if (tldmgr != null) { - List documents = tldmgr.getCMDocumentTrackers(node.getPrefix(), xmlNode.getStartOffset()); - // there shouldn't be more than one cmdocument returned - if (documents != null && documents.size() > 0) - result = (CMDocument) documents.get(0); - } - } - } - catch (Exception e) { - e.printStackTrace(); - } - return result; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryExtension.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryExtension.java deleted file mode 100644 index 0b00471d6d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryExtension.java +++ /dev/null @@ -1,203 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.runtime.Path; -import org.eclipse.jst.jsp.core.internal.contentmodel.JSPCMDocumentFactory; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.provisional.JSP12Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.JSP20Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.wst.html.core.internal.contentmodel.JSPCMDocument; -import org.eclipse.wst.sse.core.internal.provisional.IModelManager; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.extension.ModelQueryExtension; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMDocType; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.Node; - -/** - * An implementation of {@link ModelQueryExtension} for JSP tags in JSP documents - */ -public class JSPModelQueryExtension extends ModelQueryExtension { - - private static final String TAG_JSP_ROOT = "jsp:root"; - - /** - * Originally taken from JSPContentAssistProcessor - * - * @see org.eclipse.wst.xml.core.internal.contentmodel.modelquery.extension.ModelQueryExtension#getAvailableElementContent(org.w3c.dom.Element, java.lang.String, int) - */ - public CMNode[] getAvailableElementContent(Element parentElement, - String namespace, int includeOptions) { - - CMNode[] nodes = EMPTY_CMNODE_ARRAY; - ArrayList nodeList = new ArrayList(); - - //only returns anything if looking for child nodes - if(((includeOptions & ModelQuery.INCLUDE_CHILD_NODES) != 0) && parentElement instanceof IDOMNode) { - IDOMNode node = (IDOMNode)parentElement; - // get position dependent CMDocuments and insert their tags as - // proposals - ModelQueryAdapter mqAdapter = null; - if (node.getNodeType() == Node.DOCUMENT_NODE) { - mqAdapter = (ModelQueryAdapter) node.getAdapterFor(ModelQueryAdapter.class); - } else { - mqAdapter = (ModelQueryAdapter) ((IDOMNode) node.getOwnerDocument()).getAdapterFor(ModelQueryAdapter.class); - } - - if (mqAdapter != null) { - CMDocument doc = mqAdapter.getModelQuery().getCorrespondingCMDocument(node); - if (doc != null) { - CMDocument jcmdoc = getDefaultJSPCMDocument(node); - CMNamedNodeMap jspelements = jcmdoc.getElements(); - - /* For a built-in JSP action the content model is properly - * set up, so don't just blindly add the rest--unless this - * will be a direct child of the document - */ - if (jspelements != null && (!(doc instanceof JSPCMDocument) || node.getNodeType() == Node.DOCUMENT_NODE)) { - List rejectElements = new ArrayList(); - - // determine if the document is in XML form - Document domDoc = null; - if (node.getNodeType() == Node.DOCUMENT_NODE) { - domDoc = (Document) node; - } else { - domDoc = node.getOwnerDocument(); - } - - // Show XML tag forms of JSP markers if jsp:root is - // the document element OR it's HTML but - // isn't really in the text. - // If the document isn't strictly XML, pull out the - // XML tag forms it is xml format - rejectElements.add(JSP12Namespace.ElementName.SCRIPTLET); - rejectElements.add(JSP12Namespace.ElementName.EXPRESSION); - rejectElements.add(JSP12Namespace.ElementName.DECLARATION); - rejectElements.add(JSP12Namespace.ElementName.DIRECTIVE_INCLUDE); - rejectElements.add(JSP12Namespace.ElementName.DIRECTIVE_PAGE); - rejectElements.add(JSP12Namespace.ElementName.TEXT); - rejectElements.add(JSP12Namespace.ElementName.DIRECTIVE_TAGLIB); - rejectElements.add(JSP20Namespace.ElementName.DIRECTIVE_TAG); - rejectElements.add(JSP20Namespace.ElementName.DIRECTIVE_ATTRIBUTE); - rejectElements.add(JSP20Namespace.ElementName.DIRECTIVE_VARIABLE); - if (isXMLFormat(domDoc)) { - // jsp actions - rejectElements.add(JSP12Namespace.ElementName.FALLBACK); - rejectElements.add(JSP12Namespace.ElementName.USEBEAN); - rejectElements.add(JSP12Namespace.ElementName.GETPROPERTY); - rejectElements.add(JSP12Namespace.ElementName.SETPROPERTY); - rejectElements.add(JSP12Namespace.ElementName.INCLUDE); - rejectElements.add(JSP12Namespace.ElementName.FORWARD); - rejectElements.add(JSP12Namespace.ElementName.PLUGIN); - rejectElements.add(JSP12Namespace.ElementName.FALLBACK); - rejectElements.add(JSP12Namespace.ElementName.PARAM); - rejectElements.add(JSP12Namespace.ElementName.PARAMS); - } - - - // don't show jsp:root if a document element already - // exists - Element docElement = domDoc.getDocumentElement(); - if (docElement != null &&((docElement.getNodeName().equals(TAG_JSP_ROOT)) || - ((((IDOMNode) docElement).getStartStructuredDocumentRegion() != null || - ((IDOMNode) docElement).getEndStructuredDocumentRegion() != null)))) { - - rejectElements.add(JSP12Namespace.ElementName.ROOT); - } - - for (int j = 0; j < jspelements.getLength(); j++) { - CMElementDeclaration ed = (CMElementDeclaration) jspelements.item(j); - if (!rejectElements.contains(ed.getNodeName())) { - nodeList.add(ed); - } - } - - } - } - // No cm document (such as for the Document (a non-Element) node itself) - else { - CMNamedNodeMap jspElements = getDefaultJSPCMDocument(node).getElements(); - int length = jspElements.getLength(); - for (int i = 0; i < length; i++) { - nodeList.add(jspElements.item(i)); - } - } - } - - nodes = (CMNode[])nodeList.toArray(new CMNode[nodeList.size()]); - } - - return nodes; - } - - /** - * <p>For JSP files and segments, this is just the JSP - * document, but when editing tag files and their fragments, it - * should be the tag document.</p> - * - * <p>It may also vary based on the model being edited in the future.</p> - * - * <p><b>NOTE:</b>Copied from JSPContentAssistProcessor</p> - * - * @return the default non-embedded CMDocument for the document being - * edited. - */ - private CMDocument getDefaultJSPCMDocument(IDOMNode node) { - CMDocument jcmdoc = null; - - // handle tag files here - String contentType = node.getModel().getContentTypeIdentifier(); - if (ContentTypeIdForJSP.ContentTypeID_JSPTAG.equals(contentType)) { - jcmdoc = JSPCMDocumentFactory.getCMDocument(CMDocType.TAG20_DOC_TYPE); - } else { - String modelPath = node.getModel().getBaseLocation(); - if (modelPath != null && !IModelManager.UNMANAGED_MODEL.equals(modelPath)) { - float version = DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(new Path(modelPath)); - jcmdoc = JSPCMDocumentFactory.getCMDocument(version); - } - if (jcmdoc == null) { - jcmdoc = JSPCMDocumentFactory.getCMDocument(); - } - } - - return jcmdoc; - } - - /** - * <p><b>NOTE:</b>Copied from JSPContentAssistProcessor</p> - * - * @param doc determine if this {@link Document} is in an XML format - * @return is the given document in an XML format - */ - private boolean isXMLFormat(Document doc) { - boolean result = false; - if (doc != null) { - Element docElement = doc.getDocumentElement(); - result = docElement != null && - ((docElement.getNodeName().equals(TAG_JSP_ROOT)) || - ((((IDOMNode) docElement).getStartStructuredDocumentRegion() == null && - ((IDOMNode) docElement).getEndStructuredDocumentRegion() == null))); - } - return result; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryImpl.java deleted file mode 100644 index 18ee57592e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/JSPModelQueryImpl.java +++ /dev/null @@ -1,163 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - - -import java.util.HashMap; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveAdapter; -import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver; -import org.eclipse.wst.html.core.internal.provisional.contenttype.ContentTypeFamilyForHTML; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.ModelQueryImpl; -import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.SimpleAssociationProvider; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; -import org.w3c.dom.Attr; -import org.w3c.dom.Element; -import org.w3c.dom.Node; - -public class JSPModelQueryImpl extends ModelQueryImpl { - - // ISSUE: jspModel doesn't seem used? - protected IStructuredModel jspModel = null; - private HashMap embeddedModelQueries = new HashMap(); - - public JSPModelQueryImpl(IStructuredModel model, URIResolver resolver) { - super(new SimpleAssociationProvider(new JSPModelQueryCMProvider())); - jspModel = model; - } - - /* - * @see ModelQuery#getCMElementDeclaration(Element) - */ - public CMElementDeclaration getCMElementDeclaration(Element element) { - CMElementDeclaration result = super.getCMElementDeclaration(element); - if (result == null) { - ModelQuery query = getEmbeddedModelQuery(element); - if (query != null) { - result = query.getCMElementDeclaration(element); - } - } - return result; - } - - /* - * @see ModelQuery#getCorrespondingCMDocument(Node) - */ - public CMDocument getCorrespondingCMDocument(Node node) { - CMDocument doc = super.getCorrespondingCMDocument(node); - if (doc == null) { - ModelQuery query = getEmbeddedModelQuery(node); - if (query != null) { - doc = query.getCorrespondingCMDocument(node); - } - } - return doc; - } - - /* - * @see ModelQuery#getCMNode(Node) - */ - public CMNode getCMNode(Node node) { - CMNode result = super.getCMNode(node); - if (result == null) { - ModelQuery query = getEmbeddedModelQuery(node); - if (query != null) { - result = query.getCMNode(node); - } - } - return result; - } - - public List getAvailableContent(Element element, CMElementDeclaration ed, int includeOptions) { - ModelQuery emq = getEmbeddedModelQuery(element); - if (emq != null) - return emq.getAvailableContent(element, ed, includeOptions); - else - return super.getAvailableContent(element, ed, includeOptions); - } - - // ISSUE: shouldn't this be private? - protected ModelQuery getEmbeddedModelQuery(Node node) { - ModelQuery embeddedModelQuery = null; - - if (node instanceof INodeNotifier) { - Node ownerNode = node.getOwnerDocument(); - if (ownerNode == null) { - // then must be the document itself - ownerNode = node; - } - PageDirectiveAdapter pageDirectiveAdapter = (PageDirectiveAdapter) ((INodeNotifier) ownerNode).getAdapterFor(PageDirectiveAdapter.class); - if (pageDirectiveAdapter != null) { - - String effectiveContentType = null; - ModelQuery potentialModelQueryObject = null; - - String familyId = pageDirectiveAdapter.getEmbeddedType().getFamilyId(); - if (ContentTypeFamilyForHTML.HTML_FAMILY.equals(familyId)) { - effectiveContentType = "text/html"; - } - else { - effectiveContentType = pageDirectiveAdapter.getContentType(); - } - - potentialModelQueryObject = (ModelQuery) embeddedModelQueries.get(effectiveContentType); - - if (potentialModelQueryObject == null) { - ModelQueryAdapter embeddedAdapter = (ModelQueryAdapter) pageDirectiveAdapter.adapt((INodeNotifier) node, ModelQueryAdapter.class); - if (embeddedAdapter != null) { - // we will cache one model query per content type - embeddedModelQuery = embeddedAdapter.getModelQuery(); - embeddedModelQueries.put(effectiveContentType, embeddedModelQuery); - } - } - else { - embeddedModelQuery = potentialModelQueryObject; - } - } - } - return embeddedModelQuery; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery#getCMAttributeDeclaration(org.w3c.dom.Attr) - */ - public CMAttributeDeclaration getCMAttributeDeclaration(Attr attr) { - CMAttributeDeclaration result = super.getCMAttributeDeclaration(attr); - if (result == null) { - ModelQuery query = getEmbeddedModelQuery(attr); - if (query != null) { - result = query.getCMAttributeDeclaration(attr); - } - } - return result; - } - - /** - * NOT API -- this is provided, and is public, only to make some JUnit testing - * more straightforward. It will be changed in future, and from release to release. - * - * @param node - * @return - */ - public ModelQuery internalTestOnly_getEmbeddedModelQuery(Node node) { - return getEmbeddedModelQuery(node); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/ModelQueryAdapterFactoryForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/ModelQueryAdapterFactoryForJSP.java deleted file mode 100644 index 7d5c14cdf7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/ModelQueryAdapterFactoryForJSP.java +++ /dev/null @@ -1,217 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - -import java.io.File; -import java.net.URI; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver; -import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.IModelStateListener; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.util.CMDocumentCache; -import org.eclipse.wst.xml.core.internal.modelquery.XMLCatalogIdResolver; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter; - -public class ModelQueryAdapterFactoryForJSP extends AbstractAdapterFactory implements IModelStateListener { - - protected JSPModelQueryAdapterImpl modelQueryAdapterImpl; - - protected IStructuredModel stateNotifier = null; - - public ModelQueryAdapterFactoryForJSP() { - this(ModelQueryAdapter.class, true); - } - - /** - * ModelQueryAdapterFactoryForJSP constructor comment. - * - * @param adapterKey - * java.lang.Object - * @param registerAdapters - * boolean - */ - public ModelQueryAdapterFactoryForJSP(Object key, boolean registerAdapters) { - super(key, registerAdapters); - } - - public INodeAdapterFactory copy() { - return new ModelQueryAdapterFactoryForJSP(getAdapterKey(), isShouldRegisterAdapter()); - } - - /** - * createAdapter method comment. - */ - protected INodeAdapter createAdapter(INodeNotifier target) { - if (Debug.displayInfo) - System.out.println("-----------------------ModelQueryAdapterFactoryForJSP.createAdapter" + target); //$NON-NLS-1$ - if (modelQueryAdapterImpl == null) { - if (target instanceof IDOMNode) { - IDOMNode xmlNode = (IDOMNode) target; - IStructuredModel model = stateNotifier = xmlNode.getModel(); - if (model.getBaseLocation() != null) { - stateNotifier.addModelStateListener(this); - } - - org.eclipse.wst.sse.core.internal.util.URIResolver resolver = model.getResolver(); - if (Debug.displayInfo) - System.out.println("----------------ModelQueryAdapterFactoryForJSP... baseLocation : " + resolver.getFileBaseLocation()); //$NON-NLS-1$ - - /** - * XMLCatalogIdResolver currently requires a filesystem - * location string. Customarily this will be what is in the - * deprecated SSE URIResolver and required by the Common URI - * Resolver. - */ - URIResolver idResolver = null; - if (resolver != null) { - idResolver = new XMLCatalogIdResolver(resolver.getFileBaseLocation(), resolver); - } - else { - /* - * 203649 - this block may be necessary due to ordering of - * setting the resolver into the model - */ - String baseLocation = null; - String modelsBaseLocation = model.getBaseLocation(); - if (modelsBaseLocation != null) { - File file = new Path(modelsBaseLocation).toFile(); - if (file.exists()) { - baseLocation = file.getAbsolutePath(); - } - else { - IPath basePath = new Path(model.getBaseLocation()); - IResource derivedResource = null; - if (basePath.segmentCount() > 1) - derivedResource = ResourcesPlugin.getWorkspace().getRoot().getFile(basePath); - else - derivedResource = ResourcesPlugin.getWorkspace().getRoot().getProject(basePath.segment(0)); - IPath derivedPath = derivedResource.getLocation(); - if (derivedPath != null) { - baseLocation = derivedPath.toString(); - } - else { - URI uri = derivedResource.getLocationURI(); - if (uri != null) { - baseLocation = uri.toString(); - } - } - } - if(baseLocation == null) { - baseLocation = modelsBaseLocation; - } - } - idResolver = new XMLCatalogIdResolver(baseLocation, null); - } - - ModelQuery modelQuery = createModelQuery(model, idResolver); - modelQuery.setEditMode(ModelQuery.EDIT_MODE_UNCONSTRAINED); - modelQueryAdapterImpl = new JSPModelQueryAdapterImpl(new CMDocumentCache(), modelQuery, idResolver); - } - } - return modelQueryAdapterImpl; - } - - protected ModelQuery createModelQuery(IStructuredModel model, URIResolver resolver) { - return new JSPModelQueryImpl(model, resolver); - } - - /** - * @see IModelStateListener#modelAboutToBeChanged(IStructuredModel) - */ - public void modelAboutToBeChanged(IStructuredModel model) { - } - - /** - * @see IModelStateListener#modelChanged(IStructuredModel) - */ - public void modelChanged(IStructuredModel model) { - } - - /** - * @see IModelStateListener#modelDirtyStateChanged(IStructuredModel, - * boolean) - */ - public void modelDirtyStateChanged(IStructuredModel model, boolean isDirty) { - } - - /** - * @see IModelStateListener#modelResourceDeleted(IStructuredModel) - */ - public void modelResourceDeleted(IStructuredModel model) { - } - - /** - * @see IModelStateListener#modelResourceMoved(IStructuredModel, - * IStructuredModel) - */ - public void modelResourceMoved(IStructuredModel oldModel, IStructuredModel newModel) { - // if oldModel != newModel, bad things might happen with the adapter - stateNotifier.removeModelStateListener(this); - stateNotifier = newModel; - updateResolver(stateNotifier); - stateNotifier.addModelStateListener(this); - } - - - public void release() { - super.release(); - if (stateNotifier != null) { - stateNotifier.removeModelStateListener(this); - } - stateNotifier = null; - if (modelQueryAdapterImpl != null) { - modelQueryAdapterImpl.release(); - } - } - - protected void updateResolver(IStructuredModel model) { - String baseLocation = model.getBaseLocation(); - IFile baseFile = ResourcesPlugin.getWorkspace().getRoot().getFile(new Path(model.getBaseLocation())); - if (baseFile != null) { - if (baseFile.getLocation() != null) { - baseLocation = baseFile.getLocation().toString(); - } - if (baseLocation == null && baseFile.getLocationURI() != null) { - baseLocation = baseFile.getLocationURI().toString(); - } - if (baseLocation == null) { - baseLocation = baseFile.getFullPath().toString(); - } - } - else { - baseLocation = model.getBaseLocation(); - } - modelQueryAdapterImpl.setIdResolver(new XMLCatalogIdResolver(baseLocation, model.getResolver())); - } - - public void modelAboutToBeReinitialized(IStructuredModel structuredModel) { - // TODO Auto-generated method stub - - } - - public void modelReinitialized(IStructuredModel structuredModel) { - updateResolver(structuredModel); - - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/ModelQueryAdapterFactoryForTag.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/ModelQueryAdapterFactoryForTag.java deleted file mode 100644 index ec9abb759a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/ModelQueryAdapterFactoryForTag.java +++ /dev/null @@ -1,36 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - -import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.SimpleAssociationProvider; - -public class ModelQueryAdapterFactoryForTag extends ModelQueryAdapterFactoryForJSP { - - public ModelQueryAdapterFactoryForTag() { - } - - public ModelQueryAdapterFactoryForTag(Object key, boolean registerAdapters) { - super(key, registerAdapters); - } - - public INodeAdapterFactory copy() { - return new ModelQueryAdapterFactoryForTag(getAdapterKey(), isShouldRegisterAdapter()); - } - - protected ModelQuery createModelQuery(IStructuredModel model, URIResolver resolver) { - return new TagModelQuery(new SimpleAssociationProvider(new TagModelQueryCMProvider())); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TagModelQuery.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TagModelQuery.java deleted file mode 100644 index 73ef1cc04d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TagModelQuery.java +++ /dev/null @@ -1,155 +0,0 @@ -/*******************************************************************************
- * Copyright (c) 2009 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jst.jsp.core.internal.modelquery;
-
-import java.util.List;
-
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.ProjectScope;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.core.runtime.preferences.IEclipsePreferences;
-import org.eclipse.jst.jsp.core.internal.JSPCorePlugin;
-import org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver;
-import org.eclipse.wst.sse.core.internal.ltk.modelhandler.EmbeddedTypeHandler;
-import org.eclipse.wst.sse.core.internal.modelhandler.ModelHandlerUtility;
-import org.eclipse.wst.sse.core.internal.provisional.IModelManager;
-import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
-import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory;
-import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
-import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQueryAssociationProvider;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.ModelQueryImpl;
-import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode;
-import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter;
-import org.eclipse.wst.xml.core.internal.ssemodelquery.MovableModelQuery;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-
-/**
- * ModelQuery for JSP Tag files. Prioritizes the Tag content model and any
- * loaded tag libraries in the model before falling back to the embedded model
- * query, if one is found.
- */
-public class TagModelQuery extends ModelQueryImpl implements ModelQuery, MovableModelQuery {
- /**
- * The default mime-type for the embedded ModelQuery
- */
- public static final String DEFAULT_MIMETYPE = "text/html";
-
-
- /**
- * The prefix used with ProjectScope to find the (possibly user-set)
- * embedded mime-type on a .tag file.
- */
- private static final String PREFERENCE_PREFIX = "embeddedMimeType/";
-
- public static String createPreferenceKey(IPath fullPath) {
- return PREFERENCE_PREFIX + fullPath.removeFirstSegments(1).toString();
- }
-
- private ModelQuery fEmbeddedModelQuery;
-
- /**
- * @param modelQueryAssociationProvider
- */
- public TagModelQuery(ModelQueryAssociationProvider modelQueryAssociationProvider) {
- super(modelQueryAssociationProvider);
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.
- * ModelQueryImpl#getCMElementDeclaration(org.w3c.dom.Element)
- */
- public CMElementDeclaration getCMElementDeclaration(Element element) {
- CMElementDeclaration cmElementDeclaration = super.getCMElementDeclaration(element);
- if (cmElementDeclaration == null) {
- ModelQuery embeddedModelQuery = getEmbeddedModelQuery(element);
- if (embeddedModelQuery != null) {
- return embeddedModelQuery.getCMElementDeclaration(element);
- }
- }
- return cmElementDeclaration;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.
- * ModelQueryImpl#getCorrespondingCMDocument(org.w3c.dom.Node)
- */
- public CMDocument getCorrespondingCMDocument(Node node) {
- CMDocument document = super.getCorrespondingCMDocument(node);
- if (document == null) {
- ModelQuery embeddedModelQuery = getEmbeddedModelQuery(node);
- if (embeddedModelQuery != null) {
- return embeddedModelQuery.getCorrespondingCMDocument(node);
- }
- }
- return document;
- }
-
- private String getEmbeddedMimeType(Node node) {
- String type = DEFAULT_MIMETYPE;
- if (node instanceof IDOMNode) {
- IStructuredModel model = ((IDOMNode) node).getModel();
- String baseLocation = model.getBaseLocation();
- if (!baseLocation.equals(IModelManager.UNMANAGED_MODEL)) {
- IPath path = new Path(baseLocation);
- if (path.segmentCount() > 1) {
- IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(path.segment(0));
- if (project.isAccessible()) {
- String key = createPreferenceKey(path);
- IEclipsePreferences preferences = new ProjectScope(project).getNode(JSPCorePlugin.getDefault().getBundle().getSymbolicName());
- type = preferences.get(key, DEFAULT_MIMETYPE);
- }
- }
- }
- }
- return type;
- }
-
- private ModelQuery getEmbeddedModelQuery(Node node) {
- if (fEmbeddedModelQuery == null) {
- String embeddedMimeType = getEmbeddedMimeType(node);
- if (embeddedMimeType != null) {
- EmbeddedTypeHandler embeddedContentTypeHandler = ModelHandlerUtility.getEmbeddedContentTypeFor(embeddedMimeType);
- if (embeddedContentTypeHandler != null) {
- List adapterFactories = embeddedContentTypeHandler.getAdapterFactories();
- for (int i = 0; i < adapterFactories.size(); i++) {
- INodeAdapterFactory factory = (INodeAdapterFactory) adapterFactories.get(i);
- if (factory.isFactoryForType(ModelQueryAdapter.class)) {
- INodeAdapter adapter = factory.adapt((INodeNotifier) node.getOwnerDocument());
- if (adapter instanceof ModelQueryAdapter) {
- fEmbeddedModelQuery = ((ModelQueryAdapter) adapter).getModelQuery();
- }
- }
- }
- }
- }
- }
- return fEmbeddedModelQuery;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.wst.xml.core.internal.ssemodelquery.MovableModelQuery#setIdResolver(org.eclipse.wst.common.uriresolver.internal.provisional.URIResolver)
- */
- public void setIdResolver(URIResolver newURIResolver) {
- fEmbeddedModelQuery = null;
- }
-}
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TagModelQueryCMProvider.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TagModelQueryCMProvider.java deleted file mode 100644 index 8620e8a6af..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TagModelQueryCMProvider.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - - - -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.wst.html.core.internal.contentmodel.HTMLCMDocumentFactory; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQueryCMProvider; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMDocType; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.w3c.dom.Node; - -/** - * CMDocument provider for HTML and JSP documents. - */ -public class TagModelQueryCMProvider implements ModelQueryCMProvider { - - protected TagModelQueryCMProvider() { - super(); - } - - /** - * Returns the CMDocument that corresponds to the DOM Node. or null if no - * CMDocument is appropriate for the DOM Node. - */ - public CMDocument getCorrespondingCMDocument(Node node) { - CMDocument tagdoc = HTMLCMDocumentFactory.getCMDocument(CMDocType.TAG20_DOC_TYPE); - - CMDocument result = null; - try { - if (node.getNodeType() == Node.ELEMENT_NODE) { - String elementName = node.getNodeName(); - - // test to see if this node belongs to JSP's CMDocument (case - // sensitive) - CMElementDeclaration dec = (CMElementDeclaration) tagdoc.getElements().getNamedItem(elementName); - if (dec != null) { - result = tagdoc; - } - } - - String prefix = node.getPrefix(); - - if (result == null && prefix != null && prefix.length() > 0 && node instanceof IDOMNode) { - // check position dependent - IDOMNode xmlNode = (IDOMNode) node; - TLDCMDocumentManager tldmgr = TaglibController.getTLDCMDocumentManager(xmlNode.getStructuredDocument()); - if (tldmgr != null) { - List documents = tldmgr.getCMDocumentTrackers(node.getPrefix(), xmlNode.getStartOffset()); - // there shouldn't be more than one cmdocument returned - if (documents != null && !documents.isEmpty()) - result = (CMDocument) documents.get(0); - } - } - } - catch (Exception e) { - e.printStackTrace(); - } -// 204990 - JSP/Web Page Editors: tag files do not support content assist on html element attributes -// if (result == null) { -// result = tagdoc; -// } - return result; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TaglibModelQueryExtension.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TaglibModelQueryExtension.java deleted file mode 100644 index 4f9a9b3655..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/modelquery/TaglibModelQueryExtension.java +++ /dev/null @@ -1,65 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.modelquery; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.extension.ModelQueryExtension; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; -import org.w3c.dom.Element; - -/** - * An implementation of {@link ModelQueryExtension} for tag libraries in JSP documents - */ -public class TaglibModelQueryExtension extends ModelQueryExtension { - - /** - * @see org.eclipse.wst.xml.core.internal.contentmodel.modelquery.extension.ModelQueryExtension#getAvailableElementContent(org.w3c.dom.Element, java.lang.String, int) - */ - public CMNode[] getAvailableElementContent(Element parentElement, - String namespace, int includeOptions) { - - CMNode[] nodes = EMPTY_CMNODE_ARRAY; - ArrayList nodeList = new ArrayList(); - - //only returns anything if looking for child nodes - if(((includeOptions & ModelQuery.INCLUDE_CHILD_NODES) != 0) && parentElement instanceof IDOMElement) { - //get the trackers - IDOMElement elem = (IDOMElement)parentElement; - IStructuredDocument structDoc = elem.getModel().getStructuredDocument(); - TLDCMDocumentManager manager = TaglibController.getTLDCMDocumentManager(structDoc); - - if(manager != null) { - List trackers = manager.getCMDocumentTrackers(elem.getStartOffset()); - - //for each tracker add each of its elements to the node list - for(int trackerIndex = 0; trackerIndex < trackers.size(); ++trackerIndex) { - CMNamedNodeMap elements = ((TaglibTracker)trackers.get(trackerIndex)).getElements(); - for(int elementIndex = 0; elementIndex < elements.getLength(); ++elementIndex) { - nodeList.add(elements.item(elementIndex)); - } - } - - nodes = (CMNode[])nodeList.toArray(new CMNode[nodeList.size()]); - } - } - - return nodes; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPDirectiveStructuredDocumentRegion.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPDirectiveStructuredDocumentRegion.java deleted file mode 100644 index 963a70dbab..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPDirectiveStructuredDocumentRegion.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.parser; - -import org.eclipse.wst.sse.core.internal.provisional.events.StructuredDocumentEvent; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.xml.core.internal.text.XMLStructuredDocumentRegion; - -public class JSPDirectiveStructuredDocumentRegion extends XMLStructuredDocumentRegion { - /** - * JSPDirectiveStructuredDocumentRegion constructor comment. - */ - public JSPDirectiveStructuredDocumentRegion() { - super(); - } - - protected StructuredDocumentEvent reparse(Object requester, String changes, int requestStart, int lengthToReplace) { - return null; - } - - // This is a language specific method (e.g. HTML, Java, Prolog, etc.) so - // could/should be made configurable. - public StructuredDocumentEvent updateModel(Object requester, String changes, int requestStart, int lengthToReplace, IStructuredDocumentRegion flatnode) { - return null; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPReParser.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPReParser.java deleted file mode 100644 index fcb0642c96..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPReParser.java +++ /dev/null @@ -1,369 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.parser; - - -import java.util.Iterator; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP11TLDNames; -import org.eclipse.jst.jsp.core.internal.provisional.JSP12Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionParser; -import org.eclipse.wst.sse.core.internal.provisional.events.StructuredDocumentEvent; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegionList; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredTextReParser; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.text.CoreNodeList; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.xml.core.internal.parser.XMLStructuredDocumentReParser; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - -public class JSPReParser extends XMLStructuredDocumentReParser { - - /** - * Allow a reparser to check for extra syntactic cases that require - * parsing beyond the flatNode boundary. - * - * This implementation adds JSP language markers (comments are handled - * elsewhere). - */ - protected StructuredDocumentEvent checkForCrossStructuredDocumentRegionSyntax() { - StructuredDocumentEvent result = super.checkForCrossStructuredDocumentRegionSyntax(); - // None of the superclass' cases were valid, so check for JSP cases - if (result == null) { - result = checkForJSP(); - } - return result; - } - - /** - * A change to a JSP tag can result in all being reparsed. - */ - private StructuredDocumentEvent checkForJSP() { - StructuredDocumentEvent result = null; - result = checkForCriticalKey("<%"); //$NON-NLS-1$ - if (result == null) - result = checkForCriticalKey("<%="); //$NON-NLS-1$ - if (result == null) - result = checkForCriticalKey("<%!"); //$NON-NLS-1$ - if (result == null) - result = checkForCriticalKey("%>"); //$NON-NLS-1$ - - return result; - } - - /** - * If a comment start or end tag is being added or deleted, we'll rescan - * the whole document. The reason is that content that is revealed or - * commented out can effect the interpretation of the rest of the - * document. Note: for now this is very XML/JSP specific, can - * refactor/improve later. - */ - protected StructuredDocumentEvent checkForComments() { - - StructuredDocumentEvent result = super.checkForComments(); - - if (result == null) - result = checkForCriticalKey("<%--"); //$NON-NLS-1$ - if (result == null) - result = checkForCriticalKey("--%>"); //$NON-NLS-1$ - // we'll also check for these degenerate cases - if (result == null) - result = checkForCriticalKey("<%---%>"); //$NON-NLS-1$ - - return result; - } - - /** - * The core reparsing method ... after the dirty start and dirty end have - * been calculated elsewhere. - this method overrides, does not extend - * super's method. changes/fixes to super may have to be made here as - * well. - */ - protected StructuredDocumentEvent reparse(IStructuredDocumentRegion dirtyStart, IStructuredDocumentRegion dirtyEnd) { - StructuredDocumentEvent result = null; - int rescanStart = -1; - int rescanEnd = -1; - boolean firstTime = false; - boolean detectedBreakingChange = false; - - // - // "save" the oldNodes (that may be replaced) in a list - CoreNodeList oldNodes = formOldNodes(dirtyStart, dirtyEnd); - - if (containsBreakingChange(oldNodes) || isBreakingWithNestedTag(dirtyStart, dirtyEnd)) { - if (Debug.debugTaglibs) - System.out.println("reparse: is taglib or include"); //$NON-NLS-1$ - detectedBreakingChange = true; - rescanStart = 0; - rescanEnd = fStructuredDocument.getLength() + fLengthDifference; - oldNodes = formOldNodes(fStructuredDocument.getFirstStructuredDocumentRegion(), fStructuredDocument.getLastStructuredDocumentRegion()); - clearTaglibInfo(); - } - else if (dirtyStart == null || dirtyEnd == null) { - // dirtyStart or dirty end are null, then that means we didn't - // have a - // cached node, which means we have an empty document, so we - // just need to rescan the changes - rescanStart = 0; - rescanEnd = fChanges.length(); - firstTime = true; - } - else { - // set the start of the text to rescan - rescanStart = dirtyStart.getStart(); - // - // set the end of the text to rescan - // notice we use the same rationale as for the rescanStart, - // with the added caveat that length has to be added to it, - // to compensate for the new text which has been added or deleted. - // If changes has zero length, then "length" will be negative, - // since - // we are deleting text. Otherwise, use the difference between - // what's selected to be replaced and the length of the new text. - rescanEnd = dirtyEnd.getEnd() + fLengthDifference; - } - - // now that we have the old stuff "saved" away, update the document - // with the changes. - fStructuredDocument.updateDocumentData(fStart, fLengthToReplace, fChanges); - // ------------------ now the real work - result = core_reparse(rescanStart, rescanEnd, oldNodes, firstTime); - // - - // if we did not detect a breaking type of change at the beginning, - // but - // do now, then reparse all! If we did detect them, then we may or may - // not detect again, but presumably we've already set up to re-parsed - // everthing, so no need to do again. - if ((!detectedBreakingChange) && (containsBreakingChange(oldNodes))) { - clearTaglibInfo(); - // reparse all - oldNodes = formOldNodes(fStructuredDocument.getFirstStructuredDocumentRegion(), fStructuredDocument.getLastStructuredDocumentRegion()); - result = core_reparse(0, fStructuredDocument.getLength(), oldNodes, firstTime); - } - - // event is returned to the caller, incase there is - // some optimization they can do - return result; - } - - /** - * Verifies that the regions given, representing the contents of a - * IStructuredDocumentRegion, contain regions that could alter the - * behavior of the parser or the parsing of areas outside of the regions - * given. - */ - private boolean isBreakingChange(IStructuredDocumentRegion node, ITextRegionList regions) { - return isTaglibOrInclude(node, regions) || isJspRoot(regions); - } - - /** - * Verifies that the regions given, representing the regions touched by a - * text change have: 1) ...an insertion at the textEndOffset of an - * XML_TAG_OPEN that's in it's own IStructuredDocumentRegion and preceded - * by an unended IStructuredDocumentRegion 2) ...a deletion happening in - * an XML_EMPTY_TAG_CLOSE that ends a ITextRegionContainer 3) ...an - * insertion happening with a ' <' character somewhere in an XML attribute - * name or value 4) ...a deletion of a normal XML_TAG_CLOSE since - * subsequent tags become attribute values - */ - - private boolean isBreakingWithNestedTag(boolean changesIncludeA_lt, boolean delsIncludeA_gt, IStructuredDocumentRegion parent, ITextRegion region) { - boolean result = false; - - IStructuredDocumentRegion previous = parent.getPrevious(); - // case 1 test - if (parent.getRegions().size() == 1 && region.getType() == DOMRegionContext.XML_TAG_OPEN && (previous == null || (!previous.isEnded() || previous.getType() == DOMRegionContext.XML_CONTENT))) { - result = true; - } - // case 2 test - if (region instanceof ITextRegionContainer) { - ITextRegionContainer container = (ITextRegionContainer) region; - ITextRegion internal = container.getRegions().get(container.getRegions().size() - 1); - if (internal.getType() == DOMRegionContext.WHITE_SPACE && container.getRegions().size() >= 2) - internal = container.getRegions().get(container.getRegions().size() - 2); - if (internal.getType() == DOMRegionContext.XML_EMPTY_TAG_CLOSE) { - result = true; - } - } - // case 3 test - if (changesIncludeA_lt && (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME || region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE)) { - result = true; - } - // case 4 test - if (delsIncludeA_gt && region.getType() == DOMRegionContext.XML_TAG_CLOSE) { - result = true; - } - return result; - } - - /** - * Verifies that the regions given, representing the contents of a - * IStructuredDocumentRegion, includes a jsp:root tag - */ - private boolean isJspRoot(ITextRegionList regions) { - return regions.size() > 1 && regions.get(0).getType() == DOMRegionContext.XML_TAG_OPEN && regions.get(1).getType() == DOMJSPRegionContexts.JSP_ROOT_TAG_NAME; - } - - /** - * Verifies that the regions given, representing the contents of a - * IStructuredDocumentRegion, includes a valid taglib directive or include - * directive - */ - private boolean isTaglibOrInclude(IStructuredDocumentRegion node, ITextRegionList regions) { - boolean sizeAndTypesMatch = (regions.size() > 1) && (regions.get(1).getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) && (regions.get(0).getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN || regions.get(0).getType() == DOMRegionContext.XML_TAG_OPEN); - if (!sizeAndTypesMatch) - return false; - ITextRegion region = regions.get(1); - String directiveName = node.getText(region); - return sizeAndTypesMatch && (directiveName.equals(JSP11TLDNames.TAGLIB) || directiveName.equals(JSP11TLDNames.INCLUDE) || directiveName.equals(JSP12Namespace.ElementName.DIRECTIVE_TAGLIB) || directiveName.equals(JSP12Namespace.ElementName.DIRECTIVE_INCLUDE)); - } - - private void clearTaglibInfo() { - if (Debug.debugTaglibs) - System.out.println("clearing taglib info"); //$NON-NLS-1$ - RegionParser parser = fStructuredDocument.getParser(); - if (parser instanceof StructuredDocumentRegionParser) - ((StructuredDocumentRegionParser) parser).resetHandlers(); - } - - private boolean containsBreakingChange(IStructuredDocumentRegionList list) { - boolean contains = false; - for (int i = 0; i < list.getLength(); i++) { - IStructuredDocumentRegion node = list.item(i); - if (isBreakingChange(node, node.getRegions())) { - contains = true; - break; - } - } - return contains; - } - - protected IStructuredDocumentRegion findDirtyEnd(int end) { - - IStructuredDocumentRegion result = super.findDirtyEnd(end); - - // if not well formed, get one past, if its not null - - // now, if any of to-be-scanned flatnodes are the start of a jsp - // region, we'll - // reparse all the way to the end, to be sure we detect embedded - // regions (or not-embedded regions) correctly. - // notice we don't need to do if we're only processing one node. - // notice too we have a strong assumption here that dirtyStart has - // already been found! - // - // note that dirtyEnd is not checked in the do-block below, so we'll - // check it first. - if (isJSPEmbeddedStartOrEnd(result)) { - result = fStructuredDocument.getLastStructuredDocumentRegion(); - } - else { - // when end node and start node are the same, we only need the - // above - // check, otherwise, there's a few cases that we'll search the - // rest of the - // flatnodes needlessly. - if (result != dirtyStart) { - IStructuredDocumentRegion searchNode = dirtyStart; - do { - if (isJSPEmbeddedStartOrEnd(searchNode)) { - result = fStructuredDocument.getLastStructuredDocumentRegion(); - break; - } - else { - searchNode = searchNode.getNext(); - } - // if we get to the current dirty end, or end of - // flatnodes, without finding JSP region then we - // don't need to check further - } - while ((searchNode != result) && (searchNode != null)); - } - } - // result should never be null, but cachedNode needs to be protected - // from being changed to null - if (result != null) - fStructuredDocument.setCachedDocumentRegion(result); - dirtyEnd = result; - return dirtyEnd; - } - - private boolean isBreakingWithNestedTag(IStructuredDocumentRegion start, IStructuredDocumentRegion end) { - boolean result = false; - boolean changesIncludeA_lt = fChanges != null && fChanges.indexOf('<') >= 0; - boolean delsIncludeA_gt = fDeletedText != null && fDeletedText.indexOf('>') >= 0; - - // List regions = new ArrayList(); - IStructuredDocumentRegion node = start; - int endReplace = fStart + fLengthToReplace; - while (end != null && node != end.getNext()) { - Iterator i = node.getRegions().iterator(); - while (i.hasNext()) { - ITextRegion region = (ITextRegion) i.next(); - if (intersects(node, region, fStart, endReplace)) { - - result = isBreakingWithNestedTag(changesIncludeA_lt, delsIncludeA_gt, node, region); - - if (result) - break; - } - } - node = node.getNext(); - if (result) - break; - } - return result; - } - - private boolean intersects(IStructuredDocumentRegion node, ITextRegion region, int low, int high) { - int start = node.getStartOffset(region); - int end = node.getEndOffset(region); - return (end >= low && start <= high) || (start <= low && end >= low) || (start <= high && end >= high); - } - - /** - * Returns true if potentially could be a jsp embedded region. Things like - * JSP Declaration can't be embedded. - */ - private boolean isJSPEmbeddedStartOrEnd(IStructuredDocumentRegion flatNode) { - boolean result = false; - String type = flatNode.getType(); - result = ((type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) || (type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) || (type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN)); - return result; - } - - /** - * extends super class behavior - */ - protected boolean isPartOfBlockRegion(IStructuredDocumentRegion flatNode) { - boolean result = false; - String type = flatNode.getType(); - result = ((type == DOMJSPRegionContexts.JSP_CLOSE) || (type == DOMJSPRegionContexts.JSP_CONTENT) || super.isPartOfBlockRegion(flatNode)); - return result; - } - - public IStructuredTextReParser newInstance() { - return new JSPReParser(); - } - - public StructuredDocumentEvent quickCheck() { - if (containsBreakingChange(new CoreNodeList(dirtyStart, dirtyEnd))) - return null; - return super.quickCheck(); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPSourceParser.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPSourceParser.java deleted file mode 100644 index 44af4f771f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/JSPSourceParser.java +++ /dev/null @@ -1,427 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.parser; - -import java.util.Iterator; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.parser.internal.JSPTokenizer; -import org.eclipse.jst.jsp.core.internal.provisional.JSP12Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockTokenizer; -import org.eclipse.wst.sse.core.internal.ltk.parser.JSPCapableParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionHandler; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionHandlerExtension; -import org.eclipse.wst.sse.core.internal.ltk.parser.StructuredDocumentRegionParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.TagMarker; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.text.IRegionComparible; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.parser.XMLSourceParser; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - -/** - * Takes input from the JSPTokenizer and creates a tag list - */ - -public class JSPSourceParser extends XMLSourceParser implements JSPCapableParser { - protected class NestablePrefixHandler implements StructuredDocumentRegionHandler, StructuredDocumentRegionHandlerExtension { - - private static final String XMLNS = "xmlns:"; //$NON-NLS-1$ - - /** - * Enables a TLD owning the given prefix loaded from the given URI at - * the anchorFlatNode. The list of additionalCMDocuments will claim to - * not know any of its tags at positions earlier than that - * IStructuredDocumentRegion's position. - * - * For taglib directives, the taglib is the anchor while taglibs - * registered through include directives use the primary include - * directive as their anchor. - */ - protected void enableForTaglib(String prefix, IStructuredDocumentRegion anchorFlatNode) { - if (prefix == null) - return; - List tagmarkers = ((JSPTokenizer) getTokenizer()).getNestablePrefixes(); - for (int i = 0; i < tagmarkers.size(); i++) { - if (((TagMarker) tagmarkers.get(i)).getTagName().equals(prefix)) - return; - } - ((JSPTokenizer) getTokenizer()).getNestablePrefixes().add(new TagMarker(prefix, anchorFlatNode)); - } - - public void nodeParsed(IStructuredDocumentRegion aCoreFlatNode) { - // could test > 1, but since we only care if there are 8 (<%@, - // taglib, uri, =, where, prefix, =, what) [or 4 for includes] - if (aCoreFlatNode.getNumberOfRegions() > 4 && aCoreFlatNode.getRegions().get(1).getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - ITextRegion name = aCoreFlatNode.getRegions().get(1); - try { - int offset = aCoreFlatNode.getStartOffset(name); - int length = name.getTextLength(); - boolean taglibdetected = false; - boolean taglibdirectivedetected = false; - if (fCharSequenceSource instanceof IRegionComparible) { - taglibdetected = ((IRegionComparible) fCharSequenceSource).regionMatches(offset, length, JSP12TLDNames.TAGLIB); - taglibdirectivedetected = ((IRegionComparible) fCharSequenceSource).regionMatches(offset, length, JSP12Namespace.ElementName.DIRECTIVE_TAGLIB); - } - else { - // old fashioned way - String directiveName = getText(offset, length); - taglibdetected = directiveName.equals(JSP12TLDNames.TAGLIB); - taglibdirectivedetected = directiveName.equals(JSP12Namespace.ElementName.DIRECTIVE_TAGLIB); - } - boolean processDirectiveName = taglibdetected || taglibdirectivedetected; - if (processDirectiveName) { - processTaglib(aCoreFlatNode); - } - } - catch (StringIndexOutOfBoundsException sioobExc) { - // do nothing - } - } - // could test > 1, but since we only care if there are 5 (<, - // jsp:root, xmlns:prefix, =, where) - else if (aCoreFlatNode.getNumberOfRegions() > 4 && (aCoreFlatNode.getRegions().get(1)).getType() == DOMJSPRegionContexts.JSP_ROOT_TAG_NAME) { - processJSPRoot(aCoreFlatNode); - } - } - - protected void processJSPRoot(IStructuredDocumentRegion taglibFlatNode) { - ITextRegionList regions = taglibFlatNode.getRegions(); - String prefix = null; - boolean taglib = false; - try { - for (int i = 0; i < regions.size(); i++) { - ITextRegion region = regions.get(i); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - int offset = taglibFlatNode.getStartOffset(region); - int length = region.getTextLength(); - - String name = getText(offset, length); - if (name.startsWith(XMLNS) && name.length() > XMLNS.length()) { //$NON-NLS-1$ - prefix = name.substring(6); - taglib = true; - } - else { - prefix = null; - taglib = false; - } - } - else if (taglib && region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - prefix = StringUtils.strip(prefix); - if (prefix != null && prefix.length() > 0) { - enableForTaglib(prefix, taglibFlatNode); - prefix = null; - } - } - } - } - catch (StringIndexOutOfBoundsException sioobExc) { - // nothing to be done - prefix = null; - } - } - - /** - * Pulls the prefix from the given taglib directive - * IStructuredDocumentRegion and makes sure the prefix is nestable. - */ - protected void processTaglib(IStructuredDocumentRegion taglibFlatNode) { - ITextRegionList regions = taglibFlatNode.getRegions(); - String prefix = null; - boolean prefixname = false; - try { - for (int i = 0; i < regions.size(); i++) { - ITextRegion region = regions.get(i); - if (region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - if (fCharSequenceSource != null && fCharSequenceSource instanceof IRegionComparible) { - int offset = taglibFlatNode.getStartOffset(region); - int length = region.getTextLength(); - prefixname = ((IRegionComparible) fCharSequenceSource).regionMatches(offset, length, JSP12TLDNames.PREFIX); - } - else { - // old fashioned way - prefixname = (getText(taglibFlatNode.getStartOffset(region), region.getTextLength()).equals(JSP12TLDNames.PREFIX)); - } - } - else if (prefixname && region.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - prefix = getText(taglibFlatNode.getStartOffset(region), region.getTextLength()); - } - } - } - catch (StringIndexOutOfBoundsException sioobExc) { - // nothing to be done - prefix = null; - } - prefix = StringUtils.strip(prefix); - if (prefix != null && prefix.length() > 0) { - enableForTaglib(prefix, taglibFlatNode); - } - } - - public void resetNodes() { - Iterator tagmarkers = ((JSPTokenizer) getTokenizer()).getNestablePrefixes().iterator(); - while (tagmarkers.hasNext()) { - if (!((TagMarker) tagmarkers.next()).isGlobal()) - tagmarkers.remove(); - } - } - - public void setStructuredDocument(IStructuredDocument newDocument) { - resetNodes(); - getStructuredDocumentRegionHandlers().remove(this); - if (newDocument != null && newDocument.getParser() instanceof StructuredDocumentRegionParser) { - ((StructuredDocumentRegionParser) newDocument.getParser()).addStructuredDocumentRegionHandler(this); - } - } - } - - /** - * JSPSourceParser constructor comment. - */ - public JSPSourceParser() { - super(); - } - - public void addNestablePrefix(TagMarker marker) { - ((JSPTokenizer) getTokenizer()).addNestablePrefix(marker); - } - - public List getNestablePrefixes() { - return ((JSPTokenizer) getTokenizer()).getNestablePrefixes(); - } - - protected BlockTokenizer getTokenizer() { - if (fTokenizer == null) { - fTokenizer = new JSPTokenizer(); - getStructuredDocumentRegionHandlers().add(new NestablePrefixHandler()); - } - return fTokenizer; - } - - - public RegionParser newInstance() { - JSPSourceParser newInstance = new JSPSourceParser(); - newInstance.setTokenizer(getTokenizer().newInstance()); - return newInstance; - } - - protected IStructuredDocumentRegion parseNodes() { - // regions are initially reported as complete offsets within the - // scanned input - // they are adjusted here to be indexes from the currentNode's start - // offset - IStructuredDocumentRegion headNode = null; - IStructuredDocumentRegion lastNode = null; - ITextRegion region = null; - // DMW: 2/12/03. Made current node local variable, since - // we changed class to not require state - IStructuredDocumentRegion currentNode = null; - String type = null; - - while ((region = getNextRegion()) != null) { - type = region.getType(); - // these types (might) demand a IStructuredDocumentRegion for each - // of them - if (type == DOMRegionContext.BLOCK_TEXT) { - if (currentNode != null && currentNode.getLastRegion().getType() == DOMRegionContext.BLOCK_TEXT) { - // multiple block texts indicated embedded containers; no - // new IStructuredDocumentRegion - currentNode.addRegion(region); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - region.adjustStart(-currentNode.getStart()); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(currentNode); - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - } - else { - // not continuing a IStructuredDocumentRegion - if (currentNode != null) { - // ensure that any existing node is at least - // terminated - if (!currentNode.isEnded()) { - currentNode.setLength(region.getStart() - currentNode.getStart()); - // fCurrentNode.setTextLength(region.getStart() - - // fCurrentNode.getStart()); - } - lastNode = currentNode; - } - fireNodeParsed(currentNode); - currentNode = createStructuredDocumentRegion(type); - if (lastNode != null) { - lastNode.setNext(currentNode); - } - currentNode.setPrevious(lastNode); - currentNode.setStart(region.getStart()); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - currentNode.setEnded(true); - region.adjustStart(-currentNode.getStart()); - currentNode.addRegion(region); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(currentNode); - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - - } - } - // the following contexts OPEN new StructuredDocumentRegions - else if ((currentNode != null && currentNode.isEnded()) || (type == DOMRegionContext.XML_CONTENT) || (type == DOMRegionContext.XML_CHAR_REFERENCE) || (type == DOMRegionContext.XML_ENTITY_REFERENCE) || (type == DOMRegionContext.XML_PI_OPEN) || (type == DOMRegionContext.XML_TAG_OPEN) || (type == DOMRegionContext.XML_END_TAG_OPEN) || (type == DOMRegionContext.XML_COMMENT_OPEN) || (type == DOMRegionContext.XML_CDATA_OPEN) || (type == DOMRegionContext.XML_DECLARATION_OPEN) || (type == DOMJSPRegionContexts.JSP_COMMENT_OPEN) || (type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) || (type == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN) || (type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) || (type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) || (type == DOMJSPRegionContexts.JSP_CLOSE) || type == DOMJSPRegionContexts.JSP_EL_OPEN) { - if (currentNode != null) { - // ensure that any existing node is at least terminated - if (!currentNode.isEnded()) { - currentNode.setLength(region.getStart() - currentNode.getStart()); - // fCurrentNode.setTextLength(region.getStart() - - // fCurrentNode.getStart()); - } - lastNode = currentNode; - } - fireNodeParsed(currentNode); - currentNode = createStructuredDocumentRegion(type); - if (lastNode != null) { - lastNode.setNext(currentNode); - } - currentNode.setPrevious(lastNode); - currentNode.setStart(region.getStart()); - currentNode.addRegion(region); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - region.adjustStart(-currentNode.getStart()); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(currentNode); - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - - } - // the following contexts NEITHER open nor close - // StructuredDocumentRegions; just add to them - else if ((type == DOMRegionContext.XML_TAG_NAME) || (type == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) || (type == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS) || (type == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) || (type == DOMRegionContext.XML_COMMENT_TEXT) || (type == DOMRegionContext.XML_PI_CONTENT) || (type == DOMRegionContext.XML_DOCTYPE_INTERNAL_SUBSET) || (type == DOMJSPRegionContexts.JSP_COMMENT_TEXT) || (type == DOMJSPRegionContexts.JSP_ROOT_TAG_NAME) || (type == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) || type == DOMJSPRegionContexts.JSP_EL_CONTENT) { - currentNode.addRegion(region); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - region.adjustStart(-currentNode.getStart()); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(currentNode); - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - } - // the following contexts close off StructuredDocumentRegions - // cleanly - else if ((type == DOMRegionContext.XML_PI_CLOSE) || (type == DOMRegionContext.XML_TAG_CLOSE) || (type == DOMRegionContext.XML_EMPTY_TAG_CLOSE) || (type == DOMRegionContext.XML_COMMENT_CLOSE) || (type == DOMRegionContext.XML_CDATA_CLOSE) || (type == DOMJSPRegionContexts.JSP_CLOSE) || (type == DOMJSPRegionContexts.JSP_COMMENT_CLOSE) || (type == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE) || (type == DOMRegionContext.XML_DECLARATION_CLOSE) || type == DOMJSPRegionContexts.JSP_EL_CLOSE) { - currentNode.setEnded(true); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - currentNode.addRegion(region); - region.adjustStart(-currentNode.getStart()); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(currentNode); - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - } - // this is extremely rare, but valid - else if (type == DOMRegionContext.WHITE_SPACE) { - ITextRegion lastRegion = currentNode.getLastRegion(); - // pack the embedded container with this region - if (lastRegion instanceof ITextRegionContainer) { - ITextRegionContainer container = (ITextRegionContainer) lastRegion; - container.getRegions().add(region); - // DW, 4/16/2003 container regions have parent. Probably a - // better place to set, - // but for now, will (re)set each time through - container.setParent(currentNode); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(container); - region.adjustStart(container.getLength() - region.getStart()); - } - currentNode.getLastRegion().adjustLength(region.getLength()); - currentNode.adjustLength(region.getLength()); - } - else if (type == DOMRegionContext.UNDEFINED && currentNode != null) { - // skip on a very-first region situation as the default - // behavior is good enough - // combine with previous if also undefined - if (currentNode.getLastRegion() != null && currentNode.getLastRegion().getType() == DOMRegionContext.UNDEFINED) { - currentNode.getLastRegion().adjustLength(region.getLength()); - currentNode.adjustLength(region.getLength()); - - //if adding this region to a previous container then need to add this - //region to the container and update its start location - if(currentNode.getLastRegion() instanceof ITextRegionContainer) { - region.adjustStart(-currentNode.getLastRegion().getStart() - currentNode.getStart()); - ((ITextRegionContainer)currentNode.getLastRegion()).getRegions().add(region); - } - } - // previous wasn't undefined - else { - currentNode.addRegion(region); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - region.adjustStart(-currentNode.getStart()); - } - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - } - else { - // if an unknown type is the first region in the document, - // ensure that a node exists - if (currentNode == null) { - currentNode = createStructuredDocumentRegion(type); - currentNode.setStart(region.getStart()); - } - currentNode.addRegion(region); - currentNode.setLength(region.getStart() + region.getLength() - currentNode.getStart()); - region.adjustStart(-currentNode.getStart()); - // DW, 4/16/2003 token regions no longer have parents - // region.setParent(currentNode); - if (region instanceof ITextRegionContainer) { - ((ITextRegionContainer) region).setParent(currentNode); - } - - if (Debug.debugTokenizer) - System.out.println(getClass().getName() + " found region of not specifically handled type " + region.getType() + " @ " + region.getStart() + "[" + region.getLength() + "]");//$NON-NLS-4$//$NON-NLS-3$//$NON-NLS-2$//$NON-NLS-1$ - - } - - // these regions also get their own node, so close them cleanly - // NOTE: these regions have new StructuredDocumentRegions created - // for them above; it may - // be more readable if that is handled here as well, but the - // current layout - // ensures that they open StructuredDocumentRegions the same way - if ((type == DOMRegionContext.XML_CONTENT) || (type == DOMRegionContext.XML_CHAR_REFERENCE) || (type == DOMRegionContext.XML_ENTITY_REFERENCE) || (type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) || (type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) || (type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) || (type == DOMJSPRegionContexts.JSP_CONTENT) || (type == DOMJSPRegionContexts.JSP_CLOSE)) { - currentNode.setEnded(true); - } - if (headNode == null && currentNode != null) { - headNode = currentNode; - } - } - if (currentNode != null) { - fireNodeParsed(currentNode); - currentNode.setPrevious(lastNode); - } - primReset(); - return headNode; - } - - public void removeNestablePrefix(String tagName) { - ((JSPTokenizer) getTokenizer()).removeNestablePrefix(tagName); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPParserRegionFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPParserRegionFactory.java deleted file mode 100644 index 0d36daeec7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPParserRegionFactory.java +++ /dev/null @@ -1,37 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.parser.internal; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.parser.ForeignRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.xml.core.internal.parser.regions.XMLParserRegionFactory; - -/** - * - * This region factory is very specific to the parser output, and the specific - * implementation classes for various regions. - */ -public class JSPParserRegionFactory extends XMLParserRegionFactory { - public JSPParserRegionFactory() { - super(); - } - - public ITextRegion createToken(String context, int start, int textLength, int length, String lang, String surroundingTag) { - ITextRegion newRegion = null; - if (context == DOMJSPRegionContexts.JSP_CONTENT) { - newRegion = new ForeignRegion(context, start, textLength, length); - } - else - newRegion = super.createToken(context, start, textLength, length, lang, surroundingTag); - return newRegion; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPStructuredRegionFactory.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPStructuredRegionFactory.java deleted file mode 100644 index 498ed946d3..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPStructuredRegionFactory.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.parser.internal; - -import org.eclipse.jst.jsp.core.internal.parser.JSPDirectiveStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.xml.core.internal.parser.XMLStructuredRegionFactory; - -/** - * A simple class to generate instances of StructuredRegions. - */ -public class JSPStructuredRegionFactory extends XMLStructuredRegionFactory { - - public static IStructuredDocumentRegion createRegion(int type) { - IStructuredDocumentRegion instance = null; - switch (type) { - case JSP_DIRECTIVE : - instance = new JSPDirectiveStructuredDocumentRegion(); - break; - default : - instance = XMLStructuredRegionFactory.createRegion(type); - } - return instance; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPTokenizer.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPTokenizer.java deleted file mode 100644 index 87296682c8..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/parser/internal/JSPTokenizer.java +++ /dev/null @@ -1,4023 +0,0 @@ -/* The following code was generated by JFlex 1.2.2 on 1/8/10 3:12 PM */ - -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Frits Jalvingh - contributions for bug 150794 - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.parser.internal; - -import java.io.CharArrayReader; -import java.io.IOException; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockMarker; -import org.eclipse.wst.sse.core.internal.ltk.parser.BlockTokenizer; -import org.eclipse.wst.sse.core.internal.ltk.parser.TagMarker; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.util.Debug; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.parser.ContextRegionContainer; -import org.eclipse.wst.xml.core.internal.parser.IntStack; - - -/** - * This class is a scanner generated by - * <a href="http://www.informatik.tu-muenchen.de/~kleing/jflex/">JFlex</a> 1.2.2 - * on 1/8/10 3:12 PM from the specification file - * <tt>file:/D:/dev/workspaces/wtp/org.eclipse.wst.sse.core/DevTimeSupport/SedModel/HTMLTokenizer/devel/JSPTokenizer.jflex</tt> - */ -public class JSPTokenizer implements BlockTokenizer, DOMJSPRegionContexts { - - /** this character denotes the end of file */ - final public static int YYEOF = -1; - - /** lexical states */ - final public static int ST_JSP_VBL_DQUOTES = 52; - final public static int ST_JSP_VBL_SQUOTES = 51; - final public static int ST_JSP_VBL_SQUOTES_END = 53; - final public static int ST_XML_COMMENT_END = 4; - final public static int ST_JSP_DIRECTIVE_ATTRIBUTE_VALUE = 21; - final public static int ST_JSP_EL_SQUOTES_END = 46; - final public static int ST_JSP_EL_DQUOTES = 45; - final public static int ST_JSP_EL = 43; - final public static int ST_BLOCK_TAG_SCAN = 36; - final public static int ST_JSP_EL_SQUOTES = 44; - final public static int ST_DHTML_ATTRIBUTE_VALUE = 14; - final public static int ST_XML_PI_ATTRIBUTE_NAME = 8; - final public static int ST_DHTML_TAG_CLOSE = 15; - final public static int ST_XML_ATTRIBUTE_VALUE_DQUOTED = 42; - final public static int ST_DHTML_EQUALS = 13; - final public static int ST_XML_PI_ATTRIBUTE_VALUE = 10; - final public static int ST_XML_ATTRIBUTE_VALUE = 25; - final public static int ST_JSP_VBL = 50; - final public static int ST_JSP_SQUOTED_VBL = 56; - final public static int ST_XML_ATTRIBUTE_VALUE_SQUOTED = 41; - final public static int ST_XML_ATTRIBUTE_NAME = 23; - final public static int ST_XML_EQUALS = 24; - final public static int YYINITIAL = 0; - final public static int ST_JSP_DIRECTIVE_ATTRIBUTE_NAME = 19; - final public static int ST_JSP_CONTENT = 16; - final public static int ST_XML_DOCTYPE_ID_SYSTEM = 31; - final public static int ST_XML_ELEMENT_DECLARATION = 32; - final public static int ST_XML_DECLARATION_CLOSE = 27; - final public static int ST_JSP_DIRECTIVE_EQUALS = 20; - final public static int ST_JSP_VBL_DQUOTES_END = 54; - final public static int ST_JSP_DQUOTED_EL = 48; - final public static int ST_XML_DOCTYPE_DECLARATION = 28; - final public static int ST_CDATA_END = 2; - final public static int ST_PI_WS = 6; - final public static int ST_CDATA_TEXT = 1; - final public static int ST_JSP_DIRECTIVE_NAME_WHITESPACE = 18; - final public static int ST_XML_ELEMENT_DECLARATION_CONTENT = 33; - final public static int ST_XML_ATTLIST_DECLARATION = 34; - final public static int ST_JSP_EL_DQUOTES_END = 47; - final public static int ST_JSP_SQUOTED_EL = 49; - final public static int ST_JSP_COMMENT_END = 39; - final public static int ST_XML_PI_EQUALS = 9; - final public static int ST_XML_ATTLIST_DECLARATION_CONTENT = 35; - final public static int ST_XML_DOCTYPE_ID_PUBLIC = 30; - final public static int ST_JSP_DQUOTED_VBL = 55; - final public static int ST_DHTML_ATTRIBUTE_NAME = 12; - final public static int ST_ABORT_EMBEDDED = 37; - final public static int ST_XML_DOCTYPE_EXTERNAL_ID = 29; - final public static int ST_JSP_COMMENT = 38; - final public static int ST_PI_CONTENT = 7; - final public static int ST_BLOCK_TAG_INTERNAL_SCAN = 37; - final public static int ST_PI = 5; - final public static int ST_XML_DECLARATION = 26; - final public static int ST_JSP_DIRECTIVE_NAME = 17; - final public static int ST_XML_TAG_NAME = 22; - final public static int ST_XML_PI_TAG_CLOSE = 11; - final public static int ST_XML_COMMENT = 3; - final public static int ST_JSP_ATTRIBUTE_VALUE = 40; - - /** - * Translates characters to character classes - */ - final private static String yycmap_packed = - "\11\0\1\5\1\27\2\0\1\20\22\0\1\20\1\26\1\12\1\66"+ - "\1\15\1\23\1\13\1\14\1\25\1\25\1\25\1\25\1\25\1\7"+ - "\1\6\1\3\12\21\1\11\1\73\1\1\1\52\1\2\1\4\1\22"+ - "\1\41\1\74\1\37\1\40\1\56\1\71\1\63\1\63\1\64\1\63"+ - "\1\63\1\34\1\32\1\65\1\53\1\55\1\63\1\70\1\67\1\42"+ - "\1\72\2\63\1\30\1\54\1\63\1\36\1\17\1\24\1\0\1\10"+ - "\1\0\1\60\1\104\1\75\1\61\1\44\1\71\1\76\1\106\1\47"+ - "\1\101\1\63\1\35\1\33\1\51\1\50\1\102\1\63\1\45\1\46"+ - "\1\57\1\103\1\43\1\63\1\31\1\62\1\63\1\16\1\0\1\105"+ - "\71\0\1\100\10\0\27\77\1\0\37\77\1\0\72\77\2\0\13\77"+ - "\2\0\10\77\1\0\65\77\1\0\104\77\11\0\44\77\3\0\2\77"+ - "\4\0\36\77\70\0\131\77\22\0\7\77\16\0\2\100\56\0\106\100"+ - "\32\0\2\100\44\0\1\77\1\100\3\77\1\0\1\77\1\0\24\77"+ - "\1\0\54\77\1\0\7\77\3\0\1\77\1\0\1\77\1\0\1\77"+ - "\1\0\1\77\1\0\22\77\15\0\14\77\1\0\102\77\1\0\14\77"+ - "\1\0\44\77\1\0\4\100\11\0\65\77\2\0\2\77\2\0\2\77"+ - "\3\0\34\77\2\0\10\77\2\0\2\77\67\0\46\77\2\0\1\77"+ - "\7\0\46\77\12\0\21\100\1\0\27\100\1\0\3\100\1\0\1\100"+ - "\1\0\2\100\1\0\1\100\13\0\33\77\5\0\3\77\56\0\32\77"+ - "\5\0\1\100\12\77\10\100\15\0\12\100\6\0\1\100\107\77\2\0"+ - "\5\77\1\0\17\77\1\0\4\77\1\0\1\77\17\100\2\77\2\100"+ - "\1\0\4\100\2\0\12\100\u0207\0\3\100\1\0\65\77\2\0\1\100"+ - "\1\77\20\100\3\0\4\100\3\0\12\77\2\100\2\0\12\100\21\0"+ - "\3\100\1\0\10\77\2\0\2\77\2\0\26\77\1\0\7\77\1\0"+ - "\1\77\3\0\4\77\2\0\1\100\1\0\7\100\2\0\2\100\2\0"+ - "\3\100\11\0\1\100\4\0\2\77\1\0\3\77\2\100\2\0\12\100"+ - "\2\77\20\0\1\100\2\0\6\77\4\0\2\77\2\0\26\77\1\0"+ - "\7\77\1\0\2\77\1\0\2\77\1\0\2\77\2\0\1\100\1\0"+ - "\5\100\4\0\2\100\2\0\3\100\13\0\4\77\1\0\1\77\7\0"+ - "\12\100\2\100\3\77\14\0\3\100\1\0\7\77\1\0\1\77\1\0"+ - "\3\77\1\0\26\77\1\0\7\77\1\0\2\77\1\0\5\77\2\0"+ - "\1\100\1\77\10\100\1\0\3\100\1\0\3\100\22\0\1\77\5\0"+ - "\12\100\21\0\3\100\1\0\10\77\2\0\2\77\2\0\26\77\1\0"+ - "\7\77\1\0\2\77\2\0\4\77\2\0\1\100\1\77\6\100\3\0"+ - "\2\100\2\0\3\100\10\0\2\100\4\0\2\77\1\0\3\77\4\0"+ - "\12\100\22\0\2\100\1\0\6\77\3\0\3\77\1\0\4\77\3\0"+ - "\2\77\1\0\1\77\1\0\2\77\3\0\2\77\3\0\3\77\3\0"+ - "\10\77\1\0\3\77\4\0\5\100\3\0\3\100\1\0\4\100\11\0"+ - "\1\100\17\0\11\100\21\0\3\100\1\0\10\77\1\0\3\77\1\0"+ - "\27\77\1\0\12\77\1\0\5\77\4\0\7\100\1\0\3\100\1\0"+ - "\4\100\7\0\2\100\11\0\2\77\4\0\12\100\22\0\2\100\1\0"+ - "\10\77\1\0\3\77\1\0\27\77\1\0\12\77\1\0\5\77\4\0"+ - "\7\100\1\0\3\100\1\0\4\100\7\0\2\100\7\0\1\77\1\0"+ - "\2\77\4\0\12\100\22\0\2\100\1\0\10\77\1\0\3\77\1\0"+ - "\27\77\1\0\20\77\4\0\6\100\2\0\3\100\1\0\4\100\11\0"+ - "\1\100\10\0\2\77\4\0\12\100\221\0\56\77\1\0\1\77\1\100"+ - "\2\77\7\100\5\0\6\77\1\100\10\100\1\0\12\100\47\0\2\77"+ - "\1\0\1\77\2\0\2\77\1\0\1\77\2\0\1\77\6\0\4\77"+ - "\1\0\7\77\1\0\3\77\1\0\1\77\1\0\1\77\2\0\2\77"+ - "\1\0\2\77\1\0\1\77\1\100\2\77\6\100\1\0\2\100\1\77"+ - "\2\0\5\77\1\0\1\100\1\0\6\100\2\0\12\100\76\0\2\100"+ - "\6\0\12\100\13\0\1\100\1\0\1\100\1\0\1\100\4\0\2\100"+ - "\10\77\1\0\41\77\7\0\24\100\1\0\6\100\4\0\6\100\1\0"+ - "\1\100\1\0\25\100\3\0\7\100\1\0\1\100\346\0\46\77\12\0"+ - "\47\77\11\0\1\77\1\0\2\77\1\0\3\77\1\0\1\77\1\0"+ - "\2\77\1\0\5\77\51\0\1\77\1\0\1\77\1\0\1\77\13\0"+ - "\1\77\1\0\1\77\1\0\1\77\3\0\2\77\3\0\1\77\5\0"+ - "\3\77\1\0\1\77\1\0\1\77\1\0\1\77\1\0\1\77\3\0"+ - "\2\77\3\0\2\77\1\0\1\77\50\0\1\77\11\0\1\77\2\0"+ - "\1\77\2\0\2\77\7\0\2\77\1\0\1\77\1\0\7\77\50\0"+ - "\1\77\4\0\1\77\10\0\1\77\u0c06\0\234\77\4\0\132\77\6\0"+ - "\26\77\2\0\6\77\2\0\46\77\2\0\6\77\2\0\10\77\1\0"+ - "\1\77\1\0\1\77\1\0\1\77\1\0\37\77\2\0\65\77\1\0"+ - "\7\77\1\0\1\77\3\0\3\77\1\0\7\77\3\0\4\77\2\0"+ - "\6\77\4\0\15\77\5\0\3\77\1\0\7\77\323\0\15\100\4\0"+ - "\1\100\104\0\1\77\3\0\2\77\2\0\1\77\121\0\3\77\u0e82\0"+ - "\1\100\1\0\1\77\31\0\11\77\6\100\1\0\5\100\13\0\124\77"+ - "\4\0\2\100\2\0\2\100\2\0\132\77\1\0\3\100\6\0\50\77"+ - "\u1cd3\0\u51a6\77\u0c5a\0\u2ba4\77\134\0\u0800\0\u1ffe\0\2\0"; - - /** - * Translates characters to character classes - */ - final private static char [] yycmap = yy_unpack_cmap(yycmap_packed); - - /** - * Translates a state to a row index in the transition table - */ - final private static int yy_rowMap [] = { - 0, 71, 142, 213, 284, 355, 426, 497, 568, 639, - 710, 781, 852, 923, 994, 1065, 1136, 1207, 1278, 1349, - 1420, 1491, 1562, 1633, 1704, 1775, 1846, 1917, 1988, 2059, - 2130, 2201, 2272, 2343, 2414, 2485, 2556, 2627, 2698, 2769, - 2840, 2911, 2982, 3053, 3124, 3195, 3266, 3337, 3408, 3479, - 3550, 3621, 3692, 3763, 3834, 3905, 3976, 4047, 4118, 4189, - 4260, 4331, 4402, 4473, 4544, 4615, 4544, 4615, 4686, 4544, - 4544, 4615, 4757, 4828, 4899, 4970, 5041, 5112, 5183, 5254, - 4544, 4615, 5325, 5396, 5467, 4544, 5538, 5538, 5609, 5680, - 5751, 5325, 4544, 5822, 5893, 4544, 5964, 6035, 6106, 6177, - 4544, 4615, 6248, 6319, 6390, 6461, 6532, 6603, 4544, 6674, - 6674, 6745, 6816, 6887, 6958, 7029, 4544, 7100, 7171, 7242, - 7313, 7384, 7455, 4544, 7526, 7597, 7668, 7739, 7810, 7881, - 7952, 8023, 4544, 8094, 8165, 8236, 8307, 8378, 8449, 8520, - 8591, 8591, 8662, 8733, 8804, 8875, 8875, 8946, 9017, 9088, - 9159, 9159, 9230, 9301, 9372, 9443, 4544, 9514, 9514, 9585, - 9656, 9727, 9798, 4544, 4544, 4615, 4544, 4615, 9869, 9940, - 7597, 10011, 10082, 10153, 10224, 10295, 10366, 10437, 10508, 4544, - 10579, 10650, 10721, 10792, 4544, 10863, 10934, 11005, 11076, 4544, - 4544, 11147, 4544, 11218, 11289, 4544, 11218, 11360, 11431, 4544, - 11360, 11502, 11573, 4544, 11644, 4544, 11715, 11786, 11857, 11928, - 11999, 4544, 4544, 12070, 4544, 12141, 12212, 4544, 12141, 12283, - 12354, 4544, 12283, 12425, 12496, 12567, 4544, 12638, 12709, 12780, - 4544, 4544, 12851, 12922, 12993, 13064, 13135, 13206, 13277, 13348, - 13419, 13490, 13561, 13632, 13703, 13774, 4544, 13845, 13916, 13987, - 4544, 4544, 5538, 5680, 4544, 14058, 14129, 5751, 14200, 14271, - 5822, 5964, 6035, 14342, 6106, 4544, 14413, 14484, 14555, 6177, - 14626, 14697, 4544, 12922, 4544, 6674, 6745, 4544, 14768, 14839, - 6816, 14910, 14981, 4544, 15052, 15123, 7526, 15194, 7739, 4544, - 15265, 15336, 7810, 15407, 15478, 15549, 15620, 15691, 15762, 15833, - 8307, 4544, 15904, 15975, 8591, 8662, 4544, 16046, 16117, 16188, - 16259, 16330, 16401, 16472, 8804, 8591, 8875, 8946, 4544, 9017, - 9088, 8875, 9159, 9230, 4544, 16543, 16614, 16685, 16756, 16827, - 16898, 16969, 17040, 17111, 9514, 9585, 4544, 17182, 17253, 17324, - 17395, 17466, 17537, 17608, 17679, 17750, 17821, 9940, 10082, 4544, - 17892, 17963, 10153, 18034, 18105, 18176, 18247, 4544, 18318, 4544, - 4544, 4544, 4544, 18389, 18460, 18531, 18602, 11218, 4544, 18673, - 18744, 11360, 4544, 18815, 18886, 18957, 19028, 19099, 19170, 19241, - 19312, 19383, 11928, 12141, 4544, 19454, 19525, 12283, 4544, 19596, - 19667, 19738, 19809, 19880, 19951, 20022, 20093, 20164, 4544, 4544, - 4544, 20235, 20306, 20377, 20448, 20519, 4544, 20590, 20661, 20732, - 4544, 4544, 4544, 4544, 20803, 4544, 4544, 4970, 20874, 20945, - 21016, 21087, 21158, 21229, 21300, 21371, 21442, 21513, 21584, 21655, - 21726, 21797, 21868, 21939, 22010, 21939, 22081, 22152, 22081, 22223, - 22294, 22365, 22436, 22507, 22578, 22649, 22720, 22720, 22791, 22862, - 22933, 23004, 23004, 23075, 23146, 9372, 9372, 9372, 23217, 23288, - 23359, 23430, 23430, 23501, 23572, 9727, 9727, 9727, 23643, 23714, - 10082, 23785, 10153, 23856, 23927, 23927, 23998, 23998, 18531, 24069, - 11005, 11005, 11005, 24140, 24211, 11218, 11218, 11218, 24282, 24353, - 11360, 11360, 11360, 24424, 24495, 11502, 11502, 11502, 19099, 24566, - 24637, 11715, 11715, 11715, 19312, 24708, 24779, 11928, 11928, 11928, - 24850, 12141, 12141, 12141, 24921, 24992, 12283, 12283, 12283, 25063, - 25134, 12425, 12425, 12425, 19880, 25205, 25276, 12638, 12638, 12638, - 20093, 25347, 4544, 4544, 25418, 25489, 4544, 25560, 25631, 25702, - 25773, 25844, 25915, 7526, 4544, 4544, 25986, 26057, 26128, 26199, - 26270, 16330, 16827, 9372, 26341, 17466, 9727, 26412, 4544, 9940, - 11005, 11218, 26483, 11360, 26554, 11502, 26625, 4544, 11715, 26696, - 11928, 12141, 26767, 12283, 26838, 12425, 26909, 4544, 12638, 26980, - 27051, 27122, 27193, 27264, 27335, 27406, 27477, 27548, 27619, 27690, - 27761, 27832, 27903, 27974, 28045, 28116, 28187, 28258, 28329, 28400, - 28471, 28542, 4970, 28613, 28684, 28755, 28826, 28897, 4544, 4544, - 28968, 29039, 29110, 29181, 19099, 19312, 29252, 29323, 19880, 20093, - 29394, 29465, 29536, 29607, 4544, 4544, 4544, 29678, 29749, 29820, - 29891, 29962, 30033, 30104, 30175, 7242, 30246, 30317, 30388, 30459, - 30530, 30601, 30672, 4544, 30743, 30814, 9372, 9727, 11218, 11360, - 12141, 12283, 30885, 30956, 31027, 31098, 31169, 31240, 31311, 31382, - 4970, 31453, 31524, 31595, 31666, 31737, 31808, 31879, 31950, 32021, - 32092, 32163, 32234, 32305, 32376, 32447, 32518, 32589, 32660, 32731, - 32802, 32873, 32944, 33015, 33086, 33157, 33228, 33299, 33370, 33441, - 33512, 33583, 33654, 33725, 33796, 33867, 33938, 4544, 34009, 34080, - 34151, 34222, 7242, 34293, 34364, 34435, 34506, 34577, 34648, 34719, - 34790, 34861, 34932, 35003, 35074, 35145, 35216 - }; - - /** - * The packed transition table of the DFA - */ - final private static String yy_packed = - "\1\72\1\73\11\72\1\74\1\72\1\75\1\72\1\76"+ - "\3\72\1\77\42\72\1\100\20\72\1\101\1\102\105\101"+ - "\1\103\1\104\22\103\1\105\2\103\1\106\57\103\1\107"+ - "\1\110\105\107\1\103\1\104\5\103\1\111\17\103\1\106"+ - "\60\103\1\104\2\103\1\112\1\113\2\103\2\114\6\103"+ - "\1\113\6\103\1\113\1\115\1\116\4\114\1\103\10\114"+ - "\1\117\2\114\1\103\11\114\1\117\1\114\1\103\4\114"+ - "\1\103\4\114\1\103\4\114\1\103\1\114\1\103\1\104"+ - "\2\103\1\112\1\120\12\103\1\120\6\103\1\120\57\103"+ - "\1\121\1\122\2\121\1\123\22\121\1\106\57\121\1\103"+ - "\1\104\2\103\1\124\1\113\2\103\2\125\6\103\1\113"+ - "\6\103\1\113\6\125\1\103\13\125\1\103\13\125\1\103"+ - "\4\125\1\103\4\125\1\103\4\125\1\103\1\125\1\103"+ - "\1\104\2\103\1\124\1\113\2\103\2\125\6\103\1\113"+ - "\6\103\1\113\6\125\1\103\13\125\1\126\13\125\1\103"+ - "\4\125\1\103\4\125\1\103\4\125\1\103\1\125\1\127"+ - "\1\104\1\103\1\130\1\131\1\113\4\127\1\132\1\127"+ - "\1\133\3\127\1\113\6\127\1\113\57\127\1\103\1\104"+ - "\2\103\1\134\22\103\1\106\60\103\1\104\1\135\1\136"+ - "\1\103\1\113\2\103\2\137\6\103\1\113\6\103\1\113"+ - "\6\137\1\103\13\137\1\103\13\137\1\103\4\137\1\103"+ - "\4\137\1\103\4\137\1\103\1\137\1\103\1\104\1\135"+ - "\1\136\1\103\1\113\2\103\2\137\6\103\1\113\6\103"+ - "\1\113\6\137\1\103\13\137\1\140\13\137\1\103\4\137"+ - "\1\103\4\137\1\103\4\137\1\103\1\137\1\141\1\104"+ - "\1\135\1\142\1\141\1\113\4\141\1\143\1\141\1\144"+ - "\3\141\1\113\6\141\1\113\57\141\1\103\1\104\3\103"+ - "\1\113\12\103\1\113\6\103\1\113\57\103\1\145\1\146"+ - "\21\145\1\147\63\145\1\103\1\150\3\103\1\113\2\103"+ - "\2\151\6\103\1\113\2\103\1\152\3\103\1\113\6\151"+ - "\1\103\13\151\1\103\13\151\1\103\4\151\1\103\4\151"+ - "\1\103\4\151\1\103\1\151\1\103\1\150\3\103\1\153"+ - "\12\103\1\153\2\103\1\152\3\103\1\153\60\103\1\150"+ - "\3\103\1\113\2\103\2\154\6\103\1\113\2\103\1\152"+ - "\3\103\1\113\6\154\1\103\13\154\1\103\13\154\1\103"+ - "\4\154\1\103\4\154\1\103\4\154\1\103\1\154\1\103"+ - "\1\150\3\103\1\113\2\103\2\154\6\103\1\113\2\103"+ - "\1\152\3\103\1\113\6\154\1\103\13\154\1\155\13\154"+ - "\1\103\4\154\1\103\4\154\1\103\4\154\1\103\1\154"+ - "\1\156\1\150\1\103\1\157\1\156\1\113\4\156\1\160"+ - "\1\156\1\161\3\156\1\113\2\156\1\162\3\156\1\113"+ - "\57\156\1\163\1\164\1\165\1\166\4\163\2\167\16\163"+ - "\6\170\1\163\13\170\1\163\13\170\1\163\4\170\1\163"+ - "\4\170\1\163\1\171\3\170\1\163\1\170\1\103\1\172"+ - "\1\165\1\166\1\103\1\113\2\103\2\173\6\103\1\113"+ - "\6\103\1\113\6\173\1\103\13\173\1\103\13\173\1\103"+ - "\4\173\1\103\4\173\1\103\4\173\1\103\1\173\1\103"+ - "\1\172\1\165\1\166\1\103\1\113\2\103\2\173\6\103"+ - "\1\113\6\103\1\113\6\173\1\103\13\173\1\174\13\173"+ - "\1\103\4\173\1\103\4\173\1\103\4\173\1\103\1\173"+ - "\1\175\1\176\1\165\1\177\1\175\1\113\4\175\1\200"+ - "\1\175\1\201\1\202\2\175\1\113\6\175\1\113\36\175"+ - "\1\203\20\175\1\103\1\204\1\205\2\103\1\113\12\103"+ - "\1\113\6\103\1\113\10\103\1\206\1\207\2\103\1\210"+ - "\11\103\1\210\1\103\1\207\1\206\26\103\1\104\1\205"+ - "\2\103\1\113\12\103\1\113\6\103\1\113\6\103\1\211"+ - "\51\103\1\104\1\205\2\103\1\113\2\103\2\212\6\103"+ - "\1\113\6\103\1\113\6\212\1\211\13\212\1\103\13\212"+ - "\1\103\4\212\1\103\4\212\1\103\4\212\1\103\1\212"+ - "\1\103\1\104\1\205\2\103\1\113\12\103\1\113\6\103"+ - "\1\113\6\103\1\211\7\103\1\213\6\103\1\214\11\103"+ - "\1\213\12\103\1\214\4\103\1\215\1\104\1\205\1\216"+ - "\1\215\1\113\4\215\1\217\1\215\1\220\3\215\1\113"+ - "\6\215\1\113\6\215\1\221\50\215\1\222\1\104\1\205"+ - "\1\223\1\222\1\113\4\222\1\224\1\222\1\225\3\222"+ - "\1\113\6\222\1\113\6\222\1\226\50\222\1\227\1\104"+ - "\1\205\1\230\1\227\1\113\4\227\1\231\1\227\1\232"+ - "\3\227\1\113\6\227\1\113\57\227\1\233\1\234\1\235"+ - "\104\233\1\236\1\104\1\205\1\237\1\236\1\113\4\236"+ - "\1\240\1\236\1\241\3\236\1\113\6\236\1\113\57\236"+ - "\1\242\1\243\1\244\104\242\1\245\1\246\105\245\1\103"+ - "\1\104\25\103\1\106\57\103\1\247\1\250\105\247\1\103"+ - "\1\104\5\103\1\251\17\103\1\106\57\103\1\252\1\253"+ - "\1\165\1\254\1\252\1\113\4\252\1\255\1\252\1\256"+ - "\1\257\2\252\1\113\6\252\1\113\36\252\1\260\20\252"+ - "\1\261\1\262\3\261\1\263\6\261\1\264\1\265\2\261"+ - "\1\263\6\261\1\263\36\261\1\266\20\261\1\267\1\262"+ - "\3\267\1\270\4\267\1\271\2\267\1\272\2\267\1\270"+ - "\6\267\1\270\36\267\1\273\20\267\1\274\1\275\10\274"+ - "\1\276\1\274\1\277\1\300\67\274\1\301\1\274\1\302"+ - "\1\303\12\302\1\304\12\302\1\305\57\302\1\306\1\307"+ - "\10\306\1\310\14\306\1\311\57\306\1\103\1\104\12\103"+ - "\1\304\12\103\1\106\60\103\1\104\10\103\1\310\14\103"+ - "\1\106\57\103\1\312\1\313\10\312\1\314\4\312\1\315"+ - "\65\312\1\316\1\312\1\317\1\320\12\317\1\264\2\317"+ - "\1\321\65\317\1\316\1\317\1\322\1\323\10\322\1\324"+ - "\1\322\1\325\51\322\1\326\16\322\1\327\1\322\1\330"+ - "\1\331\12\330\1\332\12\330\1\333\57\330\1\334\1\335"+ - "\10\334\1\336\14\334\1\337\57\334\1\103\1\104\12\103"+ - "\1\332\12\103\1\106\60\103\1\104\10\103\1\336\14\103"+ - "\1\106\57\103\1\340\1\341\10\340\1\314\4\340\1\342"+ - "\65\340\1\343\1\340\1\344\1\345\12\344\1\264\2\344"+ - "\1\346\65\344\1\343\1\344\1\72\1\0\11\72\1\0"+ - "\1\72\1\0\5\72\1\0\42\72\1\0\20\72\3\0"+ - "\1\347\1\350\16\0\1\351\2\0\1\352\65\0\1\353"+ - "\2\0\2\354\6\0\1\353\6\0\1\353\6\354\1\0"+ - "\13\354\1\0\13\354\1\355\4\354\1\0\4\354\1\0"+ - "\4\354\1\0\1\354\1\72\1\0\11\72\1\0\1\72"+ - "\1\356\1\357\4\72\1\0\64\72\1\0\11\72\1\0"+ - "\1\72\1\360\5\72\1\0\42\72\1\360\20\72\5\0"+ - "\1\353\2\0\2\361\6\0\1\353\6\0\1\353\6\361"+ - "\1\0\13\361\1\0\13\361\1\0\4\361\1\0\4\361"+ - "\1\0\4\361\1\0\1\361\1\72\1\0\11\72\1\0"+ - "\2\72\1\362\4\72\1\0\42\72\1\363\20\72\132\0"+ - "\1\351\2\0\1\364\104\0\1\365\71\0\1\366\101\0"+ - "\1\367\111\0\1\113\12\0\1\113\6\0\1\113\65\0"+ - "\4\114\7\0\1\114\6\0\6\114\1\0\13\114\1\0"+ - "\13\114\1\0\4\114\1\0\11\114\1\0\1\114\6\0"+ - "\4\114\7\0\1\114\6\0\2\114\2\370\2\114\1\0"+ - "\13\114\1\0\13\114\1\0\4\114\1\0\11\114\1\0"+ - "\1\114\6\0\4\114\7\0\1\114\6\0\2\114\1\370"+ - "\1\371\2\114\1\0\13\114\1\0\13\114\1\0\4\114"+ - "\1\0\11\114\1\0\1\114\6\0\4\114\7\0\1\114"+ - "\6\0\2\114\2\372\2\114\1\0\13\114\1\0\13\114"+ - "\1\0\4\114\1\0\11\114\1\0\1\114\5\0\1\120"+ - "\12\0\1\120\6\0\1\120\61\0\1\373\106\0\1\374"+ - "\112\0\4\125\7\0\1\125\6\0\6\125\1\0\13\125"+ - "\1\0\13\125\1\0\4\125\1\0\11\125\1\0\1\125"+ - "\1\127\2\0\1\375\1\127\1\0\4\127\1\0\1\127"+ - "\1\0\3\127\1\0\6\127\1\0\60\127\1\0\1\374"+ - "\1\375\1\127\1\0\4\127\1\0\1\127\1\0\3\127"+ - "\1\0\6\127\1\0\57\127\1\376\1\0\10\376\1\377"+ - "\2\376\1\u0100\1\376\1\u0101\46\376\1\u0100\20\376\1\u0102"+ - "\1\0\12\u0102\1\377\1\u0103\1\u0102\1\u0104\46\u0102\1\u0103"+ - "\20\u0102\2\0\1\135\1\u0105\111\0\4\137\7\0\1\137"+ - "\6\0\6\137\1\0\13\137\1\0\13\137\1\0\4\137"+ - "\1\0\11\137\1\0\1\137\1\141\2\0\1\u0106\1\141"+ - "\1\0\4\141\1\0\1\141\1\0\3\141\1\0\6\141"+ - "\1\0\60\141\1\0\1\135\1\u0107\1\141\1\0\4\141"+ - "\1\0\1\141\1\0\3\141\1\0\6\141\1\0\57\141"+ - "\1\143\1\0\1\u0108\1\u0109\1\143\1\u0108\4\143\1\u010a"+ - "\1\143\1\u0108\1\u010b\1\143\1\u010c\1\u0108\6\143\1\u0108"+ - "\36\143\1\u010b\20\143\1\144\1\0\1\u010d\1\u010e\1\144"+ - "\1\u010d\4\144\1\u010d\1\144\1\u010a\1\u010f\1\144\1\u0110"+ - "\1\u010d\6\144\1\u010d\36\144\1\u010f\20\144\2\0\1\u0111"+ - "\127\0\1\351\2\0\1\u0112\66\0\4\151\7\0\1\151"+ - "\6\0\6\151\1\0\13\151\1\0\13\151\1\0\4\151"+ - "\1\0\11\151\1\0\1\151\2\0\1\u0113\111\0\1\153"+ - "\12\0\1\153\6\0\1\153\65\0\4\154\7\0\1\154"+ - "\6\0\6\154\1\0\13\154\1\0\13\154\1\0\4\154"+ - "\1\0\11\154\1\0\1\154\1\156\2\0\1\u0114\1\156"+ - "\1\0\4\156\1\0\1\156\1\0\3\156\1\0\6\156"+ - "\1\0\57\156\1\u0115\1\0\10\u0115\1\u0116\2\u0115\1\u0117"+ - "\1\u0115\1\u0118\46\u0115\1\u0117\20\u0115\1\u0119\1\0\12\u0119"+ - "\1\u0116\1\u011a\1\u0119\1\u011b\46\u0119\1\u011a\20\u0119\1\156"+ - "\1\0\1\u0113\1\u0114\1\156\1\0\4\156\1\0\1\156"+ - "\1\0\3\156\1\0\6\156\1\0\57\156\1\163\3\0"+ - "\24\163\6\0\1\163\13\0\1\163\13\0\1\163\4\0"+ - "\1\163\4\0\1\163\4\0\1\163\4\0\1\347\17\0"+ - "\1\351\2\0\1\352\62\0\1\u011c\104\0\1\163\3\0"+ - "\2\163\4\167\7\163\1\167\6\163\6\170\1\163\13\170"+ - "\1\163\13\170\1\163\4\170\1\163\4\170\1\167\4\170"+ - "\1\163\1\170\6\0\4\170\7\0\1\170\6\0\6\170"+ - "\1\0\13\170\1\0\13\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\6\0\4\170\7\0\1\170\6\0\6\170"+ - "\1\0\7\170\1\u011d\3\170\1\0\13\170\1\0\4\170"+ - "\1\0\11\170\1\0\1\170\3\0\1\347\4\0\2\u011e"+ - "\11\0\1\351\2\0\1\352\1\0\6\u011e\1\0\13\u011e"+ - "\1\0\13\u011e\1\0\4\u011e\1\0\4\u011e\1\0\4\u011e"+ - "\1\0\1\u011e\6\0\4\173\7\0\1\173\6\0\6\173"+ - "\1\0\13\173\1\0\13\173\1\0\4\173\1\0\11\173"+ - "\1\0\1\173\1\175\2\0\1\u011f\1\175\1\0\4\175"+ - "\1\0\1\175\1\0\3\175\1\0\6\175\1\0\57\175"+ - "\3\0\1\347\4\0\2\u0120\11\0\1\351\2\0\1\352"+ - "\1\0\6\u0120\1\0\13\u0120\1\0\13\u0120\1\0\4\u0120"+ - "\1\0\4\u0120\1\0\4\u0120\1\0\1\u0120\1\175\1\0"+ - "\1\u011c\1\u011f\1\175\1\0\4\175\1\0\1\175\1\0"+ - "\3\175\1\0\6\175\1\0\57\175\1\u0121\1\0\10\u0121"+ - "\1\u0122\2\u0121\1\u0123\1\u0121\1\u0124\46\u0121\1\u0123\20\u0121"+ - "\1\u0125\1\0\12\u0125\1\u0122\1\u0126\1\u0125\1\u0127\46\u0125"+ - "\1\u0126\20\u0125\1\175\2\0\1\u011f\1\175\1\0\4\175"+ - "\1\0\1\175\1\0\1\175\1\u0128\1\175\1\0\6\175"+ - "\1\0\60\175\2\0\1\u011f\1\175\1\0\4\175\1\0"+ - "\1\175\1\0\1\175\1\u0129\1\175\1\0\6\175\1\0"+ - "\57\175\3\0\1\347\17\0\1\351\2\0\1\u0112\130\0"+ - "\1\u012a\2\0\1\u012a\75\0\1\u012b\14\0\1\u012b\63\0"+ - "\2\u012c\51\0\24\u012d\1\u012e\62\u012d\6\0\4\212\7\0"+ - "\1\212\6\0\6\212\1\0\13\212\1\0\13\212\1\0"+ - "\4\212\1\0\11\212\1\0\1\212\54\0\1\u012f\5\0"+ - "\1\u012f\116\0\1\u0130\10\0\1\u0130\3\0\1\215\2\0"+ - "\1\u0131\1\215\1\0\4\215\1\0\1\215\1\0\3\215"+ - "\1\0\6\215\1\0\57\215\1\u0132\1\0\10\u0132\1\u0133"+ - "\2\u0132\1\u0134\1\u0132\1\u0135\46\u0132\1\u0134\20\u0132\1\u0136"+ - "\1\0\1\u0136\2\u0137\1\u0136\4\u0137\2\u0136\1\u0138\1\u0139"+ - "\1\u0136\1\u013a\4\u0137\1\u0136\11\u0137\1\u0136\27\u0137\1\u0139"+ - "\10\u0137\2\u0136\4\u0137\1\u0136\1\u0137\1\221\2\u012d\1\u013b"+ - "\1\221\1\u012d\4\221\1\u012d\1\221\1\u012d\3\221\1\u012d"+ - "\3\221\1\u013c\2\221\1\u012d\57\221\1\222\2\0\1\u013d"+ - "\1\222\1\0\4\222\1\0\1\222\1\0\3\222\1\0"+ - "\6\222\1\0\57\222\12\u013e\1\u013f\74\u013e\14\u0140\1\u013f"+ - "\72\u0140\1\226\2\u012d\1\u0141\1\226\1\u012d\4\226\1\u012d"+ - "\1\226\1\u012d\3\226\1\u012d\3\226\1\u0142\2\226\1\u012d"+ - "\57\226\1\227\2\0\1\u0143\1\227\1\0\4\227\1\0"+ - "\1\227\1\0\3\227\1\0\6\227\1\0\57\227\1\u0144"+ - "\1\0\10\u0144\1\u0145\2\u0144\1\u0146\1\u0144\1\u0147\46\u0144"+ - "\1\u0146\20\u0144\1\u0148\1\0\1\u0148\2\u0149\1\u0148\4\u0149"+ - "\2\u0148\1\u014a\1\u014b\1\u0148\1\u014c\4\u0149\1\u0148\11\u0149"+ - "\1\u0148\27\u0149\1\u014b\10\u0149\2\u0148\4\u0149\1\u0148\1\u0149"+ - "\2\233\1\0\106\233\1\0\20\233\1\u014d\2\233\1\u014e"+ - "\60\233\1\236\2\0\1\u014f\1\236\1\0\4\236\1\0"+ - "\1\236\1\0\3\236\1\0\6\236\1\0\57\236\1\u0150"+ - "\1\0\10\u0150\1\u0151\2\u0150\1\u0152\1\u0150\1\u0153\46\u0150"+ - "\1\u0152\20\u0150\1\u0154\1\0\1\u0154\2\u0155\1\u0154\4\u0155"+ - "\2\u0154\1\u0156\1\u0157\1\u0154\1\u0158\4\u0155\1\u0154\11\u0155"+ - "\1\u0154\27\u0155\1\u0157\10\u0155\2\u0154\4\u0155\1\u0154\1\u0155"+ - "\2\242\1\0\106\242\1\0\20\242\1\u0159\2\242\1\u015a"+ - "\60\242\7\0\1\u015b\77\0\1\252\2\0\1\u015c\1\252"+ - "\1\0\4\252\1\0\1\252\1\0\3\252\1\0\6\252"+ - "\1\0\60\252\1\0\1\u011c\1\u015c\1\252\1\0\4\252"+ - "\1\0\1\252\1\0\3\252\1\0\6\252\1\0\57\252"+ - "\1\u015d\1\0\10\u015d\1\u015e\2\u015d\1\u015f\1\u015d\1\u0160"+ - "\46\u015d\1\u015f\20\u015d\1\u0161\1\0\12\u0161\1\u015e\1\u0162"+ - "\1\u0161\1\u0163\46\u0161\1\u0162\20\u0161\1\252\2\0\1\u015c"+ - "\1\252\1\0\4\252\1\0\1\252\1\0\1\252\1\u0164"+ - "\1\252\1\0\6\252\1\0\60\252\2\0\1\u015c\1\252"+ - "\1\0\4\252\1\0\1\252\1\0\1\252\1\u0165\1\252"+ - "\1\0\6\252\1\0\57\252\1\261\1\0\12\261\2\0"+ - "\50\261\1\0\20\261\3\0\1\u0166\17\0\1\351\2\0"+ - "\1\364\60\0\1\261\1\0\3\261\1\263\6\261\2\0"+ - "\2\261\1\263\6\261\1\263\36\261\1\0\20\261\5\0"+ - "\1\u0167\10\0\1\u0168\1\0\1\u0167\6\0\1\u0167\64\0"+ - "\1\u0167\10\0\1\u0169\1\0\1\u0167\6\0\1\u0167\57\0"+ - "\1\267\1\0\10\267\1\0\2\267\1\0\50\267\1\0"+ - "\21\267\1\0\3\267\1\270\4\267\1\0\2\267\1\0"+ - "\2\267\1\270\6\267\1\270\36\267\1\0\20\267\5\0"+ - "\1\u0167\10\0\1\u016a\1\0\1\u0167\6\0\1\u0167\64\0"+ - "\1\u0167\10\0\1\u016b\1\0\1\u0167\6\0\1\u0167\57\0"+ - "\12\274\1\0\1\274\1\0\1\u016c\67\274\1\0\13\274"+ - "\1\0\1\274\1\0\1\u016c\5\274\1\u016d\61\274\1\0"+ - "\13\274\1\0\1\274\1\0\1\274\1\u016e\66\274\1\u016f"+ - "\1\274\14\u0170\1\u0171\106\u0170\1\u0171\6\u0170\1\u0172\2\u0170"+ - "\1\u0173\60\u0170\12\u0174\1\u0175\106\u0174\1\u0175\10\u0174\1\u0176"+ - "\2\u0174\1\u0177\60\u0174\12\312\1\0\4\312\1\u0178\65\312"+ - "\1\0\13\312\1\0\4\312\1\u0178\3\312\1\u0179\61\312"+ - "\1\0\13\312\1\u017a\74\312\14\317\1\0\2\317\1\u017b"+ - "\65\317\1\0\15\317\1\0\2\317\1\u017b\3\317\1\u017c"+ - "\61\317\1\0\15\317\1\u017d\72\317\12\322\1\0\1\322"+ - "\1\0\70\322\1\0\13\322\1\0\1\322\1\0\6\322"+ - "\1\u017e\61\322\1\0\13\322\1\0\1\322\1\0\1\322"+ - "\1\u017f\66\322\1\0\1\322\14\u0180\1\u0181\106\u0180\1\u0181"+ - "\6\u0180\1\u0182\2\u0180\1\u0183\60\u0180\12\u0184\1\u0185\106\u0184"+ - "\1\u0185\10\u0184\1\u0186\2\u0184\1\u0187\60\u0184\12\340\1\0"+ - "\4\340\1\u0188\65\340\1\0\13\340\1\0\4\340\1\u0188"+ - "\3\340\1\u0189\61\340\1\0\13\340\1\u018a\74\340\14\344"+ - "\1\0\2\344\1\u018b\65\344\1\0\15\344\1\0\2\344"+ - "\1\u018b\3\344\1\u018c\61\344\1\0\15\344\1\u018d\72\344"+ - "\7\0\1\u018e\12\0\1\u018f\3\0\1\u0190\23\0\1\u0191"+ - "\43\0\1\u0192\26\0\1\u0193\55\0\1\353\2\0\2\u0194"+ - "\6\0\1\353\6\0\1\353\6\u0194\1\0\13\u0194\1\0"+ - "\13\u0194\1\0\4\u0194\1\0\4\u0194\1\0\4\u0194\1\0"+ - "\1\u0194\1\u0195\1\0\3\u0195\1\u0196\4\354\1\u0195\1\0"+ - "\4\u0195\1\u0196\1\354\1\u0195\1\0\3\u0195\1\u0196\6\354"+ - "\1\u0195\13\354\1\u0195\13\354\1\u0195\4\354\1\u0197\11\354"+ - "\1\u0195\1\354\21\0\1\u0198\7\0\1\u0199\55\0\1\72"+ - "\1\0\11\72\1\0\1\72\1\u019a\5\72\1\0\42\72"+ - "\1\0\20\72\105\357\1\u019b\1\357\16\0\1\u019c\70\0"+ - "\1\u0195\1\0\3\u0195\1\u0196\4\361\1\u0195\1\0\4\u0195"+ - "\1\u0196\1\361\1\u0195\1\0\3\u0195\1\u0196\6\361\1\u0195"+ - "\13\361\1\u0195\13\361\1\u0195\4\361\1\u019d\11\361\1\u0195"+ - "\1\361\105\362\1\u019e\1\362\1\72\1\0\11\72\1\0"+ - "\1\72\1\0\5\72\1\0\42\72\1\u019f\20\72\36\0"+ - "\1\u0193\52\0\1\u01a0\106\0\1\u01a1\112\0\4\114\7\0"+ - "\1\114\6\0\4\114\2\u01a2\1\0\13\114\1\0\13\114"+ - "\1\0\4\114\1\0\11\114\1\0\1\114\6\0\4\114"+ - "\7\0\1\114\6\0\4\114\1\u01a2\1\u01a3\1\0\13\114"+ - "\1\0\13\114\1\0\4\114\1\0\11\114\1\0\1\114"+ - "\6\0\4\114\7\0\1\114\6\0\6\114\1\0\13\114"+ - "\1\0\2\114\1\u01a4\10\114\1\0\4\114\1\0\6\114"+ - "\1\u01a4\2\114\1\0\1\114\12\376\1\377\3\376\1\0"+ - "\71\376\1\0\10\376\1\377\2\376\1\u01a5\1\376\1\u0101"+ - "\46\376\1\u01a5\20\376\14\u0102\1\377\1\u0102\1\0\71\u0102"+ - "\1\0\12\u0102\1\377\1\u01a6\1\u0102\1\u0104\46\u0102\1\u01a6"+ - "\20\u0102\1\u0108\1\0\10\u0108\1\u010a\2\u0108\1\u01a7\1\u0108"+ - "\1\u01a8\46\u0108\1\u01a7\20\u0108\1\143\2\u0108\1\u0109\1\143"+ - "\1\u0108\4\143\1\u010a\1\143\1\u0108\1\143\1\141\1\143"+ - "\1\u0108\6\143\1\u0108\60\143\1\0\1\u0108\1\u0109\1\143"+ - "\1\u0108\4\143\1\u010a\1\143\1\u0108\1\u01a9\1\143\1\u010c"+ - "\1\u0108\6\143\1\u0108\36\143\1\u01a9\20\143\1\u010d\1\0"+ - "\12\u010d\1\u010a\1\u01aa\1\u010d\1\u01ab\46\u010d\1\u01aa\20\u010d"+ - "\1\144\2\u010d\1\u010e\1\144\1\u010d\4\144\1\u010d\1\144"+ - "\1\u010a\1\144\1\141\1\144\1\u010d\6\144\1\u010d\60\144"+ - "\1\0\1\u010d\1\u010e\1\144\1\u010d\4\144\1\u010d\1\144"+ - "\1\u010a\1\u01ac\1\144\1\u0110\1\u010d\6\144\1\u010d\36\144"+ - "\1\u01ac\20\144\12\u0115\1\u0116\3\u0115\1\0\71\u0115\1\0"+ - "\10\u0115\1\u0116\2\u0115\1\u01ad\1\u0115\1\u0118\46\u0115\1\u01ad"+ - "\20\u0115\14\u0119\1\u0116\1\u0119\1\0\71\u0119\1\0\12\u0119"+ - "\1\u0116\1\u01ae\1\u0119\1\u011b\46\u0119\1\u01ae\20\u0119\6\0"+ - "\4\170\7\0\1\170\6\0\6\170\1\0\13\170\1\0"+ - "\13\170\1\0\4\170\1\0\6\170\1\u01af\2\170\1\0"+ - "\1\170\6\0\4\u011e\7\0\1\u011e\6\0\6\u011e\1\0"+ - "\13\u011e\1\0\13\u011e\1\0\4\u011e\1\0\11\u011e\1\0"+ - "\1\u011e\6\0\4\u0120\7\0\1\u0120\6\0\6\u0120\1\0"+ - "\13\u0120\1\0\13\u0120\1\0\4\u0120\1\0\11\u0120\1\0"+ - "\1\u0120\12\u0121\1\u0122\3\u0121\1\0\71\u0121\1\0\10\u0121"+ - "\1\u0122\2\u0121\1\u01b0\1\u0121\1\u0124\46\u0121\1\u01b0\20\u0121"+ - "\14\u0125\1\u0122\1\u0125\1\0\71\u0125\1\0\12\u0125\1\u0122"+ - "\1\u01b1\1\u0125\1\u0127\46\u0125\1\u01b1\20\u0125\1\u01b2\2\u01b3"+ - "\1\u01b4\1\u01b2\1\u01b3\4\u01b2\1\u01b3\1\u01b2\1\u01b3\3\u01b2"+ - "\1\u01b3\6\u01b2\1\u01b3\55\u01b2\1\175\1\u01b2\1\u01b5\2\u01b6"+ - "\1\u01b7\1\u01b5\1\u01b6\4\u01b5\1\u01b6\1\u01b5\1\u01b6\3\u01b5"+ - "\1\u01b6\6\u01b5\1\u01b6\55\u01b5\1\175\1\u01b5\37\0\1\u01b8"+ - "\35\0\1\u01b8\53\0\1\u01b9\14\0\1\u01b9\73\0\1\u01ba"+ - "\11\0\1\u01ba\76\0\1\u01bb\20\0\1\u01bb\113\0\1\u01bc"+ - "\7\0\1\u01bc\2\0\12\u0132\1\u0133\3\u0132\1\0\71\u0132"+ - "\1\0\10\u0132\1\u0133\2\u0132\1\u01bd\1\u0132\1\u0135\46\u0132"+ - "\1\u01bd\20\u0132\1\u0136\1\0\12\u0136\1\u0133\1\u01be\1\u0136"+ - "\1\u013a\46\u0136\1\u01be\21\u0136\1\0\12\u0136\1\u01bf\1\u01be"+ - "\1\u0136\1\u013a\46\u0136\1\u01be\20\u0136\14\0\1\u01c0\72\0"+ - "\14\u0136\1\u01bf\1\u0136\1\0\71\u0136\1\0\12\u0136\1\u0133"+ - "\1\u01c1\1\u0136\1\u013a\46\u0136\1\u01c1\20\u0136\12\u0144\1\u0145"+ - "\3\u0144\1\0\71\u0144\1\0\10\u0144\1\u0145\2\u0144\1\u01c2"+ - "\1\u0144\1\u0147\46\u0144\1\u01c2\20\u0144\1\u0148\1\0\12\u0148"+ - "\1\u0145\1\u01c3\1\u0148\1\u014c\46\u0148\1\u01c3\21\u0148\1\0"+ - "\12\u0148\1\u01c4\1\u01c3\1\u0148\1\u014c\46\u0148\1\u01c3\20\u0148"+ - "\14\0\1\u01c5\72\0\14\u0148\1\u01c4\1\u0148\1\0\71\u0148"+ - "\1\0\12\u0148\1\u0145\1\u01c6\1\u0148\1\u014c\46\u0148\1\u01c6"+ - "\20\u0148\2\233\1\0\4\233\1\u01c7\12\233\1\u01c8\3\233"+ - "\1\u01c9\23\233\1\u01ca\36\233\1\0\33\233\1\u01cb\50\233"+ - "\12\u0150\1\u0151\3\u0150\1\0\71\u0150\1\0\10\u0150\1\u0151"+ - "\2\u0150\1\u01cc\1\u0150\1\u0153\46\u0150\1\u01cc\20\u0150\1\u0154"+ - "\1\0\12\u0154\1\u0151\1\u01cd\1\u0154\1\u0158\46\u0154\1\u01cd"+ - "\21\u0154\1\0\12\u0154\1\u01ce\1\u01cd\1\u0154\1\u0158\46\u0154"+ - "\1\u01cd\20\u0154\14\0\1\u01cf\72\0\14\u0154\1\u01ce\1\u0154"+ - "\1\0\71\u0154\1\0\12\u0154\1\u0151\1\u01d0\1\u0154\1\u0158"+ - "\46\u0154\1\u01d0\20\u0154\2\242\1\0\4\242\1\u01d1\12\242"+ - "\1\u01d2\3\242\1\u01d3\23\242\1\u01d4\36\242\1\0\33\242"+ - "\1\u01d5\50\242\23\0\1\u01d6\63\0\12\u015d\1\u015e\3\u015d"+ - "\1\0\71\u015d\1\0\10\u015d\1\u01d7\2\u015d\1\u01d8\1\u015d"+ - "\1\u0160\46\u015d\1\u01d8\20\u015d\14\u0161\1\u015e\1\u0161\1\0"+ - "\71\u0161\1\0\12\u0161\1\u01d9\1\u01da\1\u0161\1\u0163\46\u0161"+ - "\1\u01da\20\u0161\1\u01db\2\u01b3\1\u01dc\1\u01db\1\u01b3\4\u01db"+ - "\1\u01b3\1\u01db\1\u01b3\3\u01db\1\u01b3\6\u01db\1\u01b3\55\u01db"+ - "\1\252\1\u01db\1\u01dd\2\u01b6\1\u01de\1\u01dd\1\u01b6\4\u01dd"+ - "\1\u01b6\1\u01dd\1\u01b6\3\u01dd\1\u01b6\6\u01dd\1\u01b6\55\u01dd"+ - "\1\252\1\u01dd\5\0\1\u0167\12\0\1\u0167\6\0\1\u0167"+ - "\57\0\12\274\1\0\1\274\1\0\1\274\1\u01df\66\274"+ - "\1\u016f\10\274\1\u01e0\2\274\1\0\1\274\1\0\1\u016c"+ - "\4\274\1\u01e1\3\274\1\u01e2\23\274\1\u01e3\32\274\1\0"+ - "\1\274\12\u01df\1\0\1\u01df\1\0\70\u01df\1\0\1\u01df"+ - "\12\u016f\1\0\1\u016f\1\0\1\u01e4\67\u016f\1\0\1\u016f"+ - "\7\u0170\1\u01e5\4\u0170\1\u0171\5\u0170\1\u01e6\3\u0170\1\u01e7"+ - "\23\u0170\1\u01e8\50\u0170\1\u0171\21\u0170\1\u01e9\50\u0170\7\u0174"+ - "\1\u01ea\2\u0174\1\u0175\7\u0174\1\u01eb\3\u0174\1\u01ec\23\u0174"+ - "\1\u01ed\46\u0174\1\u0175\23\u0174\1\u01ee\50\u0174\12\312\1\0"+ - "\103\312\1\u01ef\2\312\1\0\4\312\1\u0178\2\312\1\u01f0"+ - "\3\312\1\u01f1\23\312\1\u01f2\32\312\1\0\1\312\17\u01f3"+ - "\1\u01f4\67\u01f3\14\317\1\0\101\317\1\u01f5\4\317\1\0"+ - "\2\317\1\u017b\2\317\1\u01f6\3\317\1\u01f7\23\317\1\u01f8"+ - "\32\317\1\0\1\317\17\u01f9\1\u01fa\67\u01f9\7\322\1\u01fb"+ - "\2\322\1\0\1\322\1\0\5\322\1\u01fc\3\322\1\u01fd"+ - "\23\322\1\u01fe\32\322\1\0\1\322\7\u0180\1\u01ff\4\u0180"+ - "\1\u0181\5\u0180\1\u0200\3\u0180\1\u0201\23\u0180\1\u0202\50\u0180"+ - "\1\u0181\21\u0180\1\u0203\50\u0180\7\u0184\1\u0204\2\u0184\1\u0185"+ - "\7\u0184\1\u0205\3\u0184\1\u0206\23\u0184\1\u0207\46\u0184\1\u0185"+ - "\23\u0184\1\u0208\50\u0184\12\340\1\0\103\340\1\u0209\2\340"+ - "\1\0\4\340\1\u0188\2\340\1\u020a\3\340\1\u020b\23\340"+ - "\1\u020c\32\340\1\0\1\340\17\u020d\1\u020e\67\u020d\14\344"+ - "\1\0\101\344\1\u020f\4\344\1\0\2\344\1\u018b\2\344"+ - "\1\u0210\3\344\1\u0211\23\344\1\u0212\32\344\1\0\1\344"+ - "\17\u0213\1\u0214\67\u0213\7\0\1\u0215\106\0\1\u0216\136\0"+ - "\1\u0217\47\0\1\u0194\1\0\11\u0194\1\0\7\u0194\1\0"+ - "\63\u0194\1\u0195\1\0\11\u0195\1\0\7\u0195\1\0\47\u0195"+ - "\1\0\14\u0195\1\0\3\u0195\1\u0196\5\u0195\1\0\4\u0195"+ - "\1\u0196\2\u0195\1\0\3\u0195\1\u0196\43\u0195\1\u0218\13\u0195"+ - "\21\0\1\u0198\51\0\1\u0219\34\0\1\u021a\15\0\3\u021a"+ - "\2\0\1\u021a\11\0\1\u021a\1\0\2\u021a\7\0\1\u021a"+ - "\2\0\2\u021a\6\0\1\u021a\17\0\1\u019a\157\0\1\u019f"+ - "\26\0\1\114\1\u021b\2\114\7\0\1\114\6\0\6\114"+ - "\1\0\13\114\1\0\13\114\1\0\4\114\1\0\11\114"+ - "\1\0\1\114\6\0\4\114\7\0\1\114\6\0\6\114"+ - "\1\0\11\114\1\u021c\1\114\1\0\1\u021c\12\114\1\0"+ - "\4\114\1\0\11\114\1\0\1\114\12\376\1\377\74\376"+ - "\14\u0102\1\377\72\u0102\12\u0108\1\u010a\3\u0108\1\0\71\u0108"+ - "\1\0\10\u0108\1\u010a\2\u0108\1\u021d\1\u0108\1\u01a8\46\u0108"+ - "\1\u021d\20\u0108\1\143\2\u0108\1\u0109\1\143\1\u0108\4\143"+ - "\1\u010a\1\143\1\u0108\3\143\1\u0108\6\143\1\u0108\57\143"+ - "\14\u010d\1\u010a\1\u010d\1\0\71\u010d\1\0\12\u010d\1\u010a"+ - "\1\u021e\1\u010d\1\u01ab\46\u010d\1\u021e\20\u010d\1\144\2\u010d"+ - "\1\u010e\1\144\1\u010d\4\144\1\u010d\1\144\1\u010a\3\144"+ - "\1\u010d\6\144\1\u010d\57\144\12\u0115\1\u0116\74\u0115\14\u0119"+ - "\1\u0116\72\u0119\6\0\3\170\1\u021f\7\0\1\170\6\0"+ - "\6\170\1\0\13\170\1\0\13\170\1\0\4\170\1\0"+ - "\11\170\1\0\1\170\12\u0121\1\u0122\74\u0121\14\u0125\1\u0122"+ - "\72\u0125\1\u01b2\2\u01b3\1\u01b4\1\u01b2\1\u01b3\4\u01b2\1\u01b3"+ - "\1\u01b2\1\u01b3\3\u01b2\1\u01b3\6\u01b2\1\u01b3\55\u01b2\1\u0220"+ - "\1\u01b2\105\u01b3\1\u0221\1\u01b3\1\u01b5\2\u01b6\1\u01b7\1\u01b5"+ - "\1\u01b6\4\u01b5\1\u01b6\1\u01b5\1\u01b6\3\u01b5\1\u01b6\6\u01b5"+ - "\1\u01b6\55\u01b5\1\u0220\1\u01b5\105\u01b6\1\u0222\1\u01b6\42\0"+ - "\1\u0223\14\0\1\u0223\63\0\2\u0224\103\0\2\u0225\115\0"+ - "\1\u0226\14\0\1\u0226\63\0\2\u0227\51\0\12\u0132\1\u0133"+ - "\74\u0132\14\u0136\1\u0133\1\u0136\1\0\70\u0136\3\0\2\u0228"+ - "\1\0\4\u0228\2\0\1\u0138\1\u0228\2\0\4\u0228\1\0"+ - "\11\u0228\1\0\40\u0228\2\0\4\u0228\1\0\1\u0228\14\u0136"+ - "\1\u0133\72\u0136\12\u0144\1\u0145\74\u0144\14\u0148\1\u0145\1\u0148"+ - "\1\0\70\u0148\3\0\2\u0229\1\0\4\u0229\2\0\1\u014a"+ - "\1\u0229\2\0\4\u0229\1\0\11\u0229\1\0\40\u0229\2\0"+ - "\4\u0229\1\0\1\u0229\14\u0148\1\u0145\72\u0148\2\233\1\0"+ - "\4\233\1\u022a\101\233\1\0\34\233\1\u022b\47\233\12\u0150"+ - "\1\u0151\74\u0150\14\u0154\1\u0151\1\u0154\1\0\70\u0154\3\0"+ - "\2\u022c\1\0\4\u022c\2\0\1\u0156\1\u022c\2\0\4\u022c"+ - "\1\0\11\u022c\1\0\40\u022c\2\0\4\u022c\1\0\1\u022c"+ - "\14\u0154\1\u0151\72\u0154\2\242\1\0\4\242\1\u022d\101\242"+ - "\1\0\34\242\1\u022e\47\242\2\0\1\u022f\104\0\12\u015d"+ - "\1\u015e\74\u015d\14\u0161\1\u015e\72\u0161\1\u01db\2\u01b3\1\u01dc"+ - "\1\u01db\1\u01b3\4\u01db\1\u01b3\1\u01db\1\u01b3\3\u01db\1\u01b3"+ - "\6\u01db\1\u01b3\55\u01db\1\u0230\1\u01db\1\u01dd\2\u01b6\1\u01de"+ - "\1\u01dd\1\u01b6\4\u01dd\1\u01b6\1\u01dd\1\u01b6\3\u01dd\1\u01b6"+ - "\6\u01dd\1\u01b6\55\u01dd\1\u0230\1\u01dd\7\274\1\u0231\2\274"+ - "\1\0\1\274\1\0\1\u016c\67\274\1\0\1\274\12\u016f"+ - "\1\0\1\u016f\1\0\1\u016f\1\0\70\u016f\7\u0170\1\u0232"+ - "\4\u0170\1\u0171\106\u0170\1\u0171\22\u0170\1\u0233\47\u0170\7\u0174"+ - "\1\u0234\2\u0174\1\u0175\106\u0174\1\u0175\24\u0174\1\u0235\47\u0174"+ - "\7\312\1\u0236\2\312\1\0\4\312\1\u0178\65\312\1\0"+ - "\1\312\12\u0237\1\u0238\72\u0237\1\0\1\u0237\7\317\1\u0239"+ - "\4\317\1\0\2\317\1\u017b\65\317\1\0\1\317\14\u023a"+ - "\1\u0238\70\u023a\1\0\1\u023a\7\322\1\u023b\2\322\1\0"+ - "\1\322\1\0\70\322\1\0\1\322\7\u0180\1\u023c\4\u0180"+ - "\1\u0181\106\u0180\1\u0181\22\u0180\1\u023d\47\u0180\7\u0184\1\u023e"+ - "\2\u0184\1\u0185\106\u0184\1\u0185\24\u0184\1\u023f\47\u0184\7\340"+ - "\1\u0240\2\340\1\0\4\340\1\u0188\65\340\1\0\1\340"+ - "\12\u0241\1\u0242\72\u0241\1\0\1\u0241\7\344\1\u0243\4\344"+ - "\1\0\2\344\1\u018b\65\344\1\0\1\344\14\u0244\1\u0242"+ - "\70\u0244\1\0\1\u0244\40\0\1\u0245\141\0\1\u0218\34\0"+ - "\1\u021a\15\0\3\u021a\2\0\1\u021a\11\0\1\u021a\1\0"+ - "\2\u021a\7\0\1\u021a\1\0\1\u0219\2\u021a\6\0\1\u021a"+ - "\10\0\4\114\7\0\1\114\6\0\6\114\1\0\7\114"+ - "\1\u0246\3\114\1\0\13\114\1\0\4\114\1\0\11\114"+ - "\1\0\1\114\6\0\4\114\7\0\1\114\6\0\6\114"+ - "\1\0\6\114\1\u0247\4\114\1\0\13\114\1\0\1\114"+ - "\1\u0247\2\114\1\0\11\114\1\0\1\114\12\u0108\1\u010a"+ - "\74\u0108\14\u010d\1\u010a\72\u010d\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\6\170\1\u0248\4\170\1\0\6\170"+ - "\1\u0249\4\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\54\0\1\u024a\5\0\1\u024a\73\0\1\u024b\14\0\1\u024b"+ - "\66\0\1\u024c\11\0\1\u024c\74\0\1\u024d\11\0\1\u024d"+ - "\77\0\1\u024e\14\0\1\u024e\22\0\2\233\1\0\35\233"+ - "\1\u024f\46\233\2\242\1\0\35\242\1\u0250\46\242\14\u0170"+ - "\1\u0171\23\u0170\1\u0251\46\u0170\12\u0174\1\u0175\25\u0174\1\u0252"+ - "\46\u0174\12\u0237\1\u01f3\4\u0237\1\u0253\65\u0237\1\u01f3\1\u0237"+ - "\14\u023a\1\u01f9\2\u023a\1\u0254\65\u023a\1\u01f9\1\u023a\14\u0180"+ - "\1\u0181\23\u0180\1\u0255\46\u0180\12\u0184\1\u0185\25\u0184\1\u0256"+ - "\46\u0184\12\u0241\1\u020d\4\u0241\1\u0257\65\u0241\1\u020d\1\u0241"+ - "\14\u0244\1\u0213\2\u0244\1\u0258\65\u0244\1\u0213\1\u0244\41\0"+ - "\1\u0259\53\0\4\114\7\0\1\114\6\0\6\114\1\0"+ - "\13\114\1\0\4\114\1\u025a\6\114\1\0\4\114\1\0"+ - "\11\114\1\0\1\114\6\0\4\114\7\0\1\114\6\0"+ - "\6\114\1\0\3\114\1\u025b\7\114\1\0\4\114\1\u025b"+ - "\6\114\1\0\4\114\1\0\11\114\1\0\1\114\6\0"+ - "\4\170\7\0\1\170\6\0\6\170\1\0\11\170\1\u025c"+ - "\1\170\1\0\13\170\1\0\4\170\1\0\11\170\1\0"+ - "\1\170\6\0\4\170\7\0\1\170\6\0\6\170\1\0"+ - "\10\170\1\u025d\2\170\1\0\13\170\1\0\4\170\1\0"+ - "\11\170\1\0\1\170\55\0\1\u025e\24\0\1\u025e\52\0"+ - "\1\u025f\20\0\1\u025f\70\0\1\u0260\13\0\1\u0260\53\0"+ - "\2\u0261\112\0\1\u0262\35\0\1\u0262\11\0\2\233\1\0"+ - "\36\233\1\u0263\45\233\2\242\1\0\36\242\1\u0264\45\242"+ - "\14\u0170\1\u0171\24\u0170\1\u0265\45\u0170\12\u0174\1\u0175\26\u0174"+ - "\1\u0266\45\u0174\12\u0237\1\u0267\4\u0237\1\u0253\65\u0237\1\u01f3"+ - "\1\u0237\14\u023a\1\u0268\2\u023a\1\u0254\65\u023a\1\u01f9\1\u023a"+ - "\14\u0180\1\u0181\24\u0180\1\u0269\45\u0180\12\u0184\1\u0185\26\u0184"+ - "\1\u026a\45\u0184\12\u0241\1\u026b\4\u0241\1\u0257\65\u0241\1\u020d"+ - "\1\u0241\14\u0244\1\u026c\2\u0244\1\u0258\65\u0244\1\u0213\1\u0244"+ - "\42\0\1\u026d\52\0\4\114\7\0\1\114\6\0\6\114"+ - "\1\0\13\114\1\0\7\114\1\u026e\3\114\1\0\4\114"+ - "\1\0\11\114\1\0\1\114\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\11\170\1\u026f\1\170\1\0\13\170"+ - "\1\0\4\170\1\0\11\170\1\0\1\170\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\6\170\1\u0270\4\170"+ - "\1\0\13\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\44\0\1\u0271\11\0\1\u0271\72\0\1\u0272\14\0\1\u0272"+ - "\71\0\1\u0273\14\0\1\u0273\27\0\2\233\1\0\37\233"+ - "\1\u0274\44\233\2\242\1\0\37\242\1\u0275\44\242\14\u0170"+ - "\1\u0171\25\u0170\1\u0276\44\u0170\12\u0174\1\u0175\27\u0174\1\u0277"+ - "\44\u0174\14\u0180\1\u0181\25\u0180\1\u0278\44\u0180\12\u0184\1\u0185"+ - "\27\u0184\1\u0279\44\u0184\41\0\1\u027a\53\0\4\114\7\0"+ - "\1\114\6\0\5\114\1\u027b\1\0\13\114\1\0\13\114"+ - "\1\0\4\114\1\0\11\114\1\0\1\114\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\13\170\1\0\4\170"+ - "\1\u027c\6\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\6\0\4\170\7\0\1\170\6\0\6\170\1\0\5\170"+ - "\1\u027d\5\170\1\0\13\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\2\233\1\0\36\233\1\u027e\45\233\2\242"+ - "\1\0\36\242\1\u027f\45\242\14\u0170\1\u0171\24\u0170\1\u0280"+ - "\45\u0170\12\u0174\1\u0175\26\u0174\1\u0281\45\u0174\14\u0180\1\u0181"+ - "\24\u0180\1\u0282\45\u0180\12\u0184\1\u0185\26\u0184\1\u0283\45\u0184"+ - "\36\0\1\u0284\56\0\4\114\7\0\1\114\6\0\6\114"+ - "\1\0\5\114\1\u0285\5\114\1\0\13\114\1\0\4\114"+ - "\1\0\11\114\1\0\1\114\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\13\170\1\0\13\170\1\0\4\170"+ - "\1\0\1\170\1\u0286\7\170\1\0\1\170\2\233\1\0"+ - "\33\233\1\u0287\50\233\2\242\1\0\33\242\1\u0288\50\242"+ - "\14\u0170\1\u0171\21\u0170\1\u0289\50\u0170\12\u0174\1\u0175\23\u0174"+ - "\1\u028a\50\u0174\14\u0180\1\u0181\21\u0180\1\u028b\50\u0180\12\u0184"+ - "\1\u0185\23\u0184\1\u028c\50\u0184\6\0\4\114\7\0\1\114"+ - "\6\0\6\114\1\0\7\114\1\u028d\3\114\1\0\13\114"+ - "\1\0\4\114\1\0\11\114\1\0\1\114\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\13\170\1\0\4\170"+ - "\1\u028e\6\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\6\0\4\114\7\0\1\114\6\0\6\114\1\0\13\114"+ - "\1\0\13\114\1\0\4\114\1\0\11\114\1\0\1\u028f"+ - "\6\0\4\170\7\0\1\170\6\0\6\170\1\0\10\170"+ - "\1\u0290\2\170\1\0\13\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\6\0\4\114\7\0\1\114\6\0\6\114"+ - "\1\0\5\114\1\u0291\5\114\1\0\13\114\1\0\4\114"+ - "\1\0\11\114\1\0\1\114\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\4\170\1\u0292\6\170\1\0\13\170"+ - "\1\0\4\170\1\0\11\170\1\0\1\170\6\0\4\114"+ - "\7\0\1\114\6\0\6\114\1\0\5\114\1\u0293\5\114"+ - "\1\0\13\114\1\0\4\114\1\0\11\114\1\0\1\114"+ - "\6\0\4\170\7\0\1\170\6\0\6\170\1\0\5\170"+ - "\1\u0294\5\170\1\0\13\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\6\0\4\114\7\0\1\114\6\0\6\114"+ - "\1\0\13\114\1\0\4\114\1\u0295\6\114\1\0\4\114"+ - "\1\0\11\114\1\0\1\114\6\u0296\4\u0297\7\u0296\1\u0297"+ - "\5\u0296\1\0\6\u0297\1\u0296\13\u0297\1\u0296\13\u0297\1\u0296"+ - "\4\u0297\1\u0296\11\u0297\1\u0296\1\u0297\43\0\1\u0298\3\0"+ - "\1\u0299\7\0\1\u029a\1\u029b\21\0\1\u029c\12\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\4\170\1\u029d\3\170"+ - "\1\u029e\2\170\1\0\4\170\1\u029f\1\u02a0\5\170\1\0"+ - "\4\170\1\0\6\170\1\u02a1\2\170\1\0\1\170\60\0"+ - "\1\u02a2\77\0\1\u02a3\115\0\1\u02a4\105\0\1\u02a5\107\0"+ - "\1\u02a6\34\0\4\170\7\0\1\170\6\0\6\170\1\0"+ - "\13\170\1\0\5\170\1\u02a7\5\170\1\0\4\170\1\0"+ - "\11\170\1\0\1\170\6\0\4\170\7\0\1\170\6\0"+ - "\6\170\1\0\12\170\1\u02a8\1\0\13\170\1\0\4\170"+ - "\1\0\11\170\1\0\1\170\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\13\170\1\0\5\170\1\u02a9\5\170"+ - "\1\0\4\170\1\0\11\170\1\0\1\170\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\13\170\1\0\4\170"+ - "\1\u02aa\6\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\6\0\4\170\7\0\1\170\6\0\6\170\1\0\13\170"+ - "\1\0\5\170\1\u02ab\5\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\45\0\1\u02ac\136\0\1\u02ad\107\0\1\u02ae"+ - "\67\0\1\u02af\125\0\1\u02b0\16\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\6\170\1\u02b1\4\170\1\0\13\170"+ - "\1\0\4\170\1\0\11\170\1\0\1\170\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\13\170\1\0\13\170"+ - "\1\0\4\170\1\0\1\170\1\u02b2\7\170\1\0\1\170"+ - "\6\0\4\170\7\0\1\170\6\0\6\170\1\0\13\170"+ - "\1\0\13\170\1\0\4\170\1\0\2\170\1\u02b3\6\170"+ - "\1\0\1\170\6\0\4\170\7\0\1\170\6\0\6\170"+ - "\1\0\13\170\1\0\4\170\1\u02b4\6\170\1\0\4\170"+ - "\1\0\11\170\1\0\1\170\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\13\170\1\0\13\170\1\0\4\170"+ - "\1\0\2\170\1\u02b5\6\170\1\0\1\170\47\0\1\u02b6"+ - "\74\0\1\u02b7\106\0\1\u02b8\116\0\1\u02b9\105\0\1\u02ba"+ - "\50\0\4\170\7\0\1\170\6\0\6\170\1\0\10\170"+ - "\1\u02bb\2\170\1\0\13\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\6\0\4\170\7\0\1\170\6\0\5\170"+ - "\1\u02bc\1\0\13\170\1\0\13\170\1\0\4\170\1\0"+ - "\11\170\1\0\1\170\6\0\4\170\7\0\1\170\6\0"+ - "\5\170\1\u02bd\1\0\13\170\1\0\13\170\1\0\4\170"+ - "\1\0\11\170\1\0\1\170\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\6\170\1\u02be\4\170\1\0\13\170"+ - "\1\0\4\170\1\0\11\170\1\0\1\170\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\5\170\1\u02bf\5\170"+ - "\1\0\13\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\60\0\1\u02c0\131\0\1\u02c1\52\0\1\u02c2\106\0\1\u02c3"+ - "\45\0\4\170\7\0\1\170\6\0\6\170\1\0\13\170"+ - "\1\0\5\170\1\u02c4\5\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\6\0\4\170\7\0\1\170\6\0\6\170"+ - "\1\0\13\170\1\0\13\170\1\0\4\170\1\0\7\170"+ - "\1\u02c5\1\170\1\0\1\170\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\10\170\1\u02c6\2\170\1\0\13\170"+ - "\1\0\4\170\1\0\11\170\1\0\1\170\6\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\10\170\1\u02c7\2\170"+ - "\1\0\13\170\1\0\4\170\1\0\11\170\1\0\1\170"+ - "\104\0\1\u02c8\63\0\1\u02b0\131\0\1\u02ba\106\0\1\u02c9"+ - "\10\0\4\170\7\0\1\170\6\0\6\170\1\0\13\170"+ - "\1\0\13\170\1\0\4\170\1\0\10\170\1\u02ca\1\0"+ - "\1\170\6\0\4\170\7\0\1\170\6\0\6\170\1\0"+ - "\13\170\1\0\6\170\1\u02b5\4\170\1\0\4\170\1\0"+ - "\11\170\1\0\1\170\6\0\4\170\7\0\1\170\6\0"+ - "\6\170\1\0\13\170\1\0\13\170\1\0\4\170\1\0"+ - "\10\170\1\u02bf\1\0\1\170\6\0\4\170\7\0\1\170"+ - "\6\0\6\170\1\0\13\170\1\0\13\170\1\0\4\170"+ - "\1\0\10\170\1\u02cb\1\0\1\170\35\0\1\u02b0\154\0"+ - "\1\u02cc\11\0\4\170\7\0\1\170\6\0\5\170\1\u02b5"+ - "\1\0\13\170\1\0\13\170\1\0\4\170\1\0\11\170"+ - "\1\0\1\170\6\0\4\170\7\0\1\170\6\0\6\170"+ - "\1\0\13\170\1\0\13\170\1\0\4\170\1\0\7\170"+ - "\1\u02cd\1\170\1\0\1\170\57\0\1\u02b0\35\0\4\170"+ - "\7\0\1\170\6\0\6\170\1\0\13\170\1\0\4\170"+ - "\1\u02b5\6\170\1\0\4\170\1\0\11\170\1\0\1\170"; - - /** - * The transition table of the DFA - */ - final private static int yytrans [] = yy_unpack(yy_packed); - - - /* error codes */ - final private static int YY_UNKNOWN_ERROR = 0; - // final private static int YY_ILLEGAL_STATE = 1; - final private static int YY_NO_MATCH = 2; - final private static int YY_PUSHBACK_2BIG = 3; - - /* error messages for the codes above */ - final private static String YY_ERROR_MSG[] = { - "Unkown internal scanner error", //$NON-NLS-1$ - "Internal error: unknown state", //$NON-NLS-1$ - "Error: could not match input", //$NON-NLS-1$ - "Error: pushback value was too large" //$NON-NLS-1$ - }; - - /** - * YY_ATTRIBUTE[aState] contains the attributes of state <code>aState</code> - */ - private final static byte YY_ATTRIBUTE[] = { - 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, - 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, - 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, - 9, 1, 9, 1, 1, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 9, 1, 1, 1, 1, 9, 1, 1, 1, 1, 1, 1, 9, 1, 1, 9, - 1, 1, 1, 1, 9, 1, 1, 1, 1, 1, 1, 1, 9, 1, 1, 1, - 1, 1, 1, 1, 9, 1, 1, 1, 1, 1, 1, 9, 1, 1, 1, 1, - 1, 1, 1, 1, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 9, 1, 1, 1, - 1, 1, 1, 9, 9, 1, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 9, 1, 1, 1, 1, 9, 1, 1, 1, 1, 9, 9, 1, - 9, 3, 3, 9, 3, 3, 3, 9, 3, 1, 1, 9, 1, 9, 1, 1, - 1, 1, 1, 9, 9, 1, 9, 3, 3, 9, 3, 3, 3, 9, 3, 1, - 1, 1, 9, 1, 1, 1, 9, 9, 1, 1, 0, 1, 0, 1, 2, 0, - 1, 2, 1, 0, 0, 0, 9, 1, 1, 1, 9, 9, 0, 0, 9, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 1, 1, 0, 0, 1, 1, - 9, 0, 9, 0, 0, 9, 0, 0, 0, 0, 0, 9, 1, 1, 0, 1, - 0, 9, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 9, 0, 0, - 0, 0, 9, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 9, 0, - 0, 1, 0, 0, 9, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, - 9, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 9, 0, 0, - 0, 0, 0, 1, 1, 9, 1, 9, 9, 9, 9, 1, 1, 1, 1, 2, - 13, 3, 2, 2, 13, 3, 2, 0, 1, 1, 0, 1, 1, 1, 1, 2, - 13, 3, 2, 2, 13, 3, 2, 0, 1, 1, 0, 1, 1, 0, 9, 9, - 9, 0, 0, 1, 1, 1, 9, 0, 0, 1, 13, 9, 9, 13, 1, 9, - 9, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, - 0, 3, 2, 2, 3, 2, 2, 0, 0, 0, 0, 0, 0, 0, 1, 0, - 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, - 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 3, 2, 3, 2, 1, 1, - 1, 1, 1, 0, 2, 3, 3, 3, 2, 2, 3, 3, 3, 2, 1, 1, - 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 2, 3, - 3, 3, 2, 2, 3, 3, 3, 2, 1, 1, 1, 1, 0, 0, 1, 1, - 1, 1, 0, 0, 9, 9, 0, 1, 9, 0, 1, 1, 0, 0, 1, 5, - 13, 13, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 9, 5, - 1, 3, 2, 3, 2, 1, 0, 9, 1, 0, 1, 3, 2, 3, 2, 1, - 0, 9, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, - 2, 2, 0, 0, 2, 2, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, - 9, 9, 1, 1, 2, 2, 1, 1, 2, 2, 1, 1, 0, 1, 1, 1, - 9, 9, 9, 1, 1, 2, 2, 2, 2, 0, 1, 1, 1, 1, 1, 2, - 2, 2, 2, 9, 1, 1, 1, 1, 3, 3, 3, 3, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, - 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, - 1, 1, 1, 1, 1, 0, 0, 0, 0, 9, 1, 1, 1, 1, 1, 0, - 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1 - }; - - /** the input device */ - private java.io.Reader yy_reader; - - /** the current state of the DFA */ - private int yy_state; - - /** the current lexical state */ - private int yy_lexical_state = YYINITIAL; - - /** this buffer contains the current text to be matched and is - the source of the yytext() string */ - private char yy_buffer[] = new char[16384]; - - /** the textposition at the last accepting state */ - private int yy_markedPos; - - /** the textposition at the last state to be included in yytext */ - private int yy_pushbackPos; - - /** the current text position in the buffer */ - private int yy_currentPos; - - /** startRead marks the beginning of the yytext() string in the buffer */ - private int yy_startRead; - - /** endRead marks the last character in the buffer, that has been read - from input */ - private int yy_endRead; - - /** number of newlines encountered up to the start of the matched text */ - private int yyline; - - /** the number of characters up to the start of the matched text */ - private int yychar; - - /** - * the number of characters from the last newline up to the start of the - * matched text - */ - // private int yycolumn; - - /** - * yy_atBOL == true <=> the scanner is currently at the beginning of a line - */ - // private boolean yy_atBOL; - - /** yy_atEOF == true <=> the scanner has returned a value for EOF */ - private boolean yy_atEOF; - - /** denotes if the user-EOF-code has already been executed */ - private boolean yy_eof_done; - - /* user code: */ - private int fTokenCount = 0; - - // required holders for white-space compacting - private boolean fShouldLoadBuffered = false; - private String fBufferedContext = null; - private int fBufferedStart = 1; - private int fBufferedLength = 0; - private ContextRegionContainer fBufferedEmbeddedContainer = null; - private String f_context = null; - - // state stack for handling embedded regions - private IntStack fStateStack = new IntStack(); - // a "hint" as to what an embedded region should be evaluated - private String fEmbeddedHint = UNDEFINED; - // a "hint" as to what state to enter once an embedded region has - // been completed - private int fEmbeddedPostState = YYINITIAL; - - // the container used to create embedded regions - private ContextRegionContainer fEmbeddedContainer = null; - private static final String PROXY_CONTEXT = "PROXY_CONTEXT"; - - private String context = null; - private int start = 0; - private int textLength = 0; - private int length = 0; - - // offset for tracking position specific block tags - private int fOffset = 0; - - // the name of the current tag being opened - private String fCurrentTagName = null; - - // the name of the current tag inside of an embedded region - private String internalTagName = null; - private String internalContext = null; - - // the list of tag name BlockMarkers - private List fBlockMarkers = new ArrayList(0); - private List fNestablePrefixes = new ArrayList(1); - - // where the last internal container block was found - private int fLastInternalBlockStart = -1; - - // required to not seek text blocks on an end tag - private boolean fIsBlockingEnabled = false; - private boolean fIsCaseSensitiveBlocking = true; - - private static final boolean fForbidJSP = false; - - private int fELlevel = 0; - - private JSPParserRegionFactory fRegionFactory = new JSPParserRegionFactory(); - - // Is the embedded tag a JSP tag - private boolean fEmbeddedTag = false; - // Is the non-embedded tag a JSP tag - private boolean fContainerTag = false; - // Is the tokenizer in a non-embedded tag (between < and >) - private boolean fInTagContainer = false; - // Is the tokenizer in an embedded tag (between < and >) - private boolean fInTagEmbedded = false; - - /** - * user method - */ - public final void addBlockMarker(BlockMarker marker) { - if(containsTagName(marker.getTagName())) - return; - fBlockMarkers.add(marker); - } - /** - * user method - */ - public final void addNestablePrefix(TagMarker marker) { - fNestablePrefixes.add(marker); - } - /* user method */ - public List getNestablePrefixes() { - return fNestablePrefixes; - } - /** - * user method - */ - private boolean isNestable(String tagName) { - //Iterator blocks = fNestablePrefixes.iterator(); - //while(blocks.hasNext()) { - // TagMarker marker = (TagMarker)blocks.next(); - // String markerName = marker.getTagName(); - // if(tagName.length() > markerName.length() + 1 && tagName.startsWith(markerName) && tagName.charAt(markerName.length()) == ':') { - // return marker.isGlobal() || getOffset() >= marker.getMarker().getStart(); - // } - //} - //return false; - return true; - } - /** - * user method - */ - public final void removeNestablePrefix(String name) { - if (fNestablePrefixes != null) { - Iterator nestables = fNestablePrefixes.iterator(); - while (nestables.hasNext()) { - if (((TagMarker) nestables.next()).getTagName().equalsIgnoreCase(name)) - nestables.remove(); - } - } - } - /** - * user method - */ - public final void removeBlockMarker(BlockMarker marker) { - fBlockMarkers.remove(marker); - } - /** - * user method - */ - public final void removeBlockMarker(String tagname) { - if (fBlockMarkers != null) { - Iterator blocks = fBlockMarkers.iterator(); - while (blocks.hasNext()) { - if (((BlockMarker) blocks.next()).getTagName().equals(tagname)) - blocks.remove(); - } - } - } - /* user method */ - private final void assembleEmbeddedTagSequence(String startType, String endTagName) { - assembleEmbeddedContainer(startType, null, endTagName); - } - /* user method */ - private final void assembleEmbeddedContainer(String startType, String[] endTypes) { - assembleEmbeddedContainer(startType, endTypes, null); - } - /* user method */ - private final void assembleEmbeddedContainer(String startType, String endType) { - assembleEmbeddedContainer(startType, new String[]{endType}, null); - } - /** - * user method - * - * Assembles an embedded container beginning with the given startType as - * the first ContextRegion within it and of the type fEmbeddedHint. The - * endTypes[] array contains the context types that will cause a successful - * exit. Use of the endTagName parameter alters this behavior to force an - * exit on an XML_TAG_CLOSE after seeing an XML_TAG_NAME whose significant - * text matches the endTagName String. All contents in between are - * insignificant, and yes, this means comments are allowed inside. - **/ - private final void assembleEmbeddedContainer(String startType, String[] endTypes, String endTagName) { - // the context of the region being added to the embedded container - internalContext = startType; - // keep track of where this container began; to provide relative indeces for the regions - int containerStart = yychar; - boolean notFinished = true; - // keep track of where we seem to be so that the endTagName can be checked - boolean isInEndTag = false; - boolean isInFirstTag = true; - // create the embedded container and setup its "type" - if (fEmbeddedContainer == null) { - fEmbeddedContainer = new ContextRegionContainer(); - fEmbeddedContainer.setType(fEmbeddedHint); - fEmbeddedContainer.setStart(containerStart); - // TODO: parent region needs to be set .... but not sure where to get it from - // fEmbeddedContainer.setParent(parentRegion); - } - containerStart = fEmbeddedContainer.getStart(); - while (notFinished) { - // add the region to the container - if (internalContext != null && internalContext != PROXY_CONTEXT) { - ITextRegion newToken = fRegionFactory.createToken(internalContext, yychar - containerStart, yylength(), yylength()); - fEmbeddedContainer.getRegions().add(newToken); - fEmbeddedContainer.setLength(fEmbeddedContainer.getLength() + yylength()); - fEmbeddedContainer.setTextLength(fEmbeddedContainer.getTextLength() + yylength()); - // DW, 4/16/2003 token regions no longer have parents - //newToken.setParent(fEmbeddedContainer); - } - try { - // longscan determines whether to attempt a blockTagScan within the embedded container - boolean longscan = false; - // save the tokenizer state in case of a block tag scan - int previousState = yystate(); - String previousCurrentTagName = fCurrentTagName; - int previousPostState = fEmbeddedPostState; - String previousEmbeddedHint = fEmbeddedHint; - // determine if a block tag scan is necessary - if (internalContext == XML_TAG_NAME) { - internalTagName = yytext(); - if(!isNestable(internalTagName)) { - internalTagName = null; - // snagged a tag name we shouldn't have - fEmbeddedPostState = ST_ABORT_EMBEDDED; - notFinished = false; - } - } - else if (internalContext == XML_TAG_OPEN || internalContext == XML_END_TAG_OPEN) { - internalTagName = null; - } - // do upkeep for endTagName usage; must be here since the next token could be the close - if (internalContext == XML_END_TAG_OPEN) { - isInEndTag = true; - } else if (internalContext == XML_TAG_CLOSE) { - isInFirstTag = isInEndTag = false; - } else { - ITextRegionList embeddedRegions = fEmbeddedContainer.getRegions(); - if (embeddedRegions.size() > 2 && (embeddedRegions.get(embeddedRegions.size()-1)).getType() == XML_TAG_CLOSE && (embeddedRegions.get(embeddedRegions.size() - 3)).getType() == XML_TAG_OPEN && internalTagName != null) { - if (containsTagName(internalTagName)) { - longscan = true; - yybegin(ST_BLOCK_TAG_SCAN); - } - } - } - if (longscan) - fCurrentTagName = internalTagName; - // read the next region and context - internalContext = primGetNextToken(); - if (longscan) { - // Returning from a block tag scan requires restoring some state variables - // as well as handling the block region and setting up for normal scanning - // inside the embedded container - ITextRegion newToken = fRegionFactory.createToken(internalContext, yychar - containerStart, yylength(), yylength()); - fEmbeddedContainer.getRegions().add(newToken); - fEmbeddedContainer.setLength(fEmbeddedContainer.getLength() + yylength()); - fEmbeddedContainer.setTextLength(fEmbeddedContainer.getTextLength() + yylength()); - // DW, 4/16/2003 token regions no longer have parents - // newToken.setParent(fEmbeddedContainer); - longscan = false; - fEmbeddedPostState = previousPostState; - fEmbeddedHint = previousEmbeddedHint; - fCurrentTagName = previousCurrentTagName; - yybegin(previousState); - internalContext = primGetNextToken(); - } - } catch (IOException e) { - // primGetNextToken() calls may throw an IOException - // catch and do nothing since the isEOF check below - // will properly exit if the input was too short - } catch (Exception f) { - // some other exception happened; never should - Logger.logException(f); - } - boolean isEndingType = yystate() == ST_ABORT_EMBEDDED; - if(!isEndingType) { - // check for ending context - if (endTagName == null) { - for (int i = 0; i < endTypes.length; i++) { - isEndingType = isEndingType || (internalContext == endTypes[i]); - } - } - else { - isEndingType = ((isInEndTag && internalContext == XML_TAG_CLOSE) || (isInFirstTag && internalContext == XML_EMPTY_TAG_CLOSE)) && internalTagName != null && internalTagName.equals(endTagName); - } - } - ITextRegionList embeddedList = fEmbeddedContainer.getRegions(); - notFinished = notFinished && ((!isEndingType) && !isEOF() && (endTagName != null || internalContext != UNDEFINED) && !(internalContext == PROXY_CONTEXT && (embeddedList.get(embeddedList.size()-1)).getType() == UNDEFINED)); - } - // finish adding the last context - if (internalContext != null && internalContext != PROXY_CONTEXT) { - ITextRegion newToken = fRegionFactory.createToken(internalContext, yychar - containerStart, yylength(), yylength()); - fEmbeddedContainer.getRegions().add(newToken); - // DW, 4/16/2003 token regions no longer have parents - //newToken.setParent(fEmbeddedContainer); - fEmbeddedContainer.setLength(yychar - containerStart + yylength()); - fEmbeddedContainer.setTextLength(yychar - containerStart + yylength()); - } - yybegin(fEmbeddedPostState); - } - /* user method */ - public final boolean isCaseSensitiveBlocking() { - return fIsCaseSensitiveBlocking; - } - /* user method */ - public final void setCaseSensitiveBlocking(boolean newValue) { - fIsCaseSensitiveBlocking = newValue; - } - /* user method */ - public boolean getBlockMarkerAllowsJSP() { - return getBlockMarkerAllowsJSP(fCurrentTagName); - } - /* user method */ - public boolean getBlockMarkerAllowsJSP(String name) { - Iterator iterator = fBlockMarkers.iterator(); - while(iterator.hasNext()) { - BlockMarker marker = (BlockMarker)iterator.next(); - boolean casesensitive = marker.isCaseSensitive(); - if(casesensitive && marker.getTagName().equals(name)) - return marker.allowsJSP(); - else if(!casesensitive && marker.getTagName().equalsIgnoreCase(name)) - return marker.allowsJSP(); - } - return true; - } - /* user method */ - public boolean getBlockMarkerCaseSensitivity() { - return getBlockMarkerCaseSensitivity(fCurrentTagName); - } - public boolean getBlockMarkerCaseSensitivity(String name) { - Iterator iterator = fBlockMarkers.iterator(); - while(iterator.hasNext()) { - BlockMarker marker = (BlockMarker)iterator.next(); - boolean casesensitive = marker.isCaseSensitive(); - if(casesensitive && marker.getTagName().equals(name)) - return casesensitive; - else if(!casesensitive && marker.getTagName().equalsIgnoreCase(name)) - return casesensitive; - } - return true; - } - /* user method */ - public String getBlockMarkerContext() { - return getBlockMarkerContext(fCurrentTagName); - } - /* user method */ - public String getBlockMarkerContext(String name) { - Iterator iterator = fBlockMarkers.iterator(); - while(iterator.hasNext()) { - BlockMarker marker = (BlockMarker)iterator.next(); - if(marker.getTagName().equals(name)) - return marker.getContext(); - } - return BLOCK_TEXT; - } - /* user method */ - public List getBlockMarkers() { - return fBlockMarkers; - } - /* user method */ - public final int getOffset() { - return fOffset + yychar; - } - private final boolean isBlockMarker() { - return isBlockMarker(fCurrentTagName); - } - private final boolean isBlockMarker(String tagName) { - if (!fIsBlockingEnabled) - return false; - return containsTagName(tagName); - } - /** - * user method - */ - public final void beginBlockTagScan(String newTagName) { - beginBlockMarkerScan(newTagName, BLOCK_TEXT); - } - /** - * user method - * - * Special tokenizer setup. Allows tokenization to be initiated at the - * start of a text block within a "newTagName" tag. - * - * Example: - * Tokenizer toker = new Tokenizer(); - * toker.setCaseSensitiveBlocking(false); - * toker.reset(new java.io.StringReader("afiuhqwkejhtasihgalkwhtq</scripter></scr></script>asgdasga")); - * toker.beginBlockMarkerScan("script", BLOCK_TEXT); - * toker.getRegions(); - * - * Returns: - * BLOCK_TEXT: 0-40 - * XML_END_TAG_OPEN: 41-42 - * XML_TAG_NAME: 43-48 - * XML_TAG_CLOSE: 49-49 - * XML_CONTENT: 50-57 - * - */ - public final void beginBlockMarkerScan(String newTagName, String blockcontext) { - yybegin(ST_BLOCK_TAG_SCAN); - fCurrentTagName = newTagName; - } - -/** - * Method doScan. - * - * Returns a context region for all of the text from the current position upto the end of input or - * to right *before* the first occurence of searchString - * - * @param searchString - target string to search for ex.: "-->", "</tagname" - * @param requireTailSeparator - whether the target must be immediately followed by whitespace or '>' - * @param allowJSP - check for and allow for JSP markup <%%> - * @param context - the context of the scanned region if non-zero length - * @param exitState - the state to go to if the region was of non-zero length - * @param abortState - the state to go to if the searchString was found immediately - * @return String - the context found: the desired context on a non-zero length match, the abortContext on immediate success - * @throws IOException - */ -private final String doScan(String searchString, boolean requireTailSeparator, boolean allowJSP, boolean allowCDATA, String searchContext, int exitState, int immediateFallbackState) throws IOException { - boolean stillSearching = true; - boolean wasBlockingEnabled = fIsBlockingEnabled; - try { - // Disable further block (probably) - fIsBlockingEnabled = false; - int searchStringLength = searchString.length(); - int n = 0; - char lastCheckChar; - int i; - boolean same = false; - // Check for JSP starts ("<%") if the tag is global like SCRIPT or STYLE - boolean checkJSPs = allowJSP && !fForbidJSP; - boolean checkedForJSPsOnce = !checkJSPs; - boolean checkedJSPsAtStartOnce = false; - - while (stillSearching) { - n = 0; - // Ensure that enough data from the input exists to compare against the search String. - n = yy_advance(); - while(n != YYEOF && yy_currentPos < searchStringLength) - n = yy_advance(); - // c = (char) n; - // If the input was too short or we've exhausted the input, stop immediately. - if (n == YYEOF && checkedForJSPsOnce) { - stillSearching = false; - } - else { - /** - * Look for starting JSPs "<%" - */ - checkedForJSPsOnce = true; - // 1) yy_currentPos - searchStringLength : There's at least searchStringLength of input available; once that's read, check for JSPs - // --- - // Look for a JSP beginning at current-searchStringLength; if so, backup and switch scanner states to handle it. - // Ensure that we've not encountered a complete block (<%%>) that was *shorter* than the closeTagString and - // thus found twice at current-targetLength [since the first scan would have come out this far anyway]. - if(checkJSPs && yy_currentPos > searchStringLength && yy_currentPos - searchStringLength != fLastInternalBlockStart && - yy_buffer[yy_currentPos - searchStringLength] == '<' && yy_buffer[yy_currentPos - searchStringLength + 1] == '%') { - fLastInternalBlockStart = yy_markedPos = yy_currentPos - searchStringLength; - yy_currentPos = yy_markedPos + 1; - int resumeState = yystate(); - yybegin(ST_BLOCK_TAG_INTERNAL_SCAN); - if(yy_markedPos == yy_startRead) { - String jspContext = primGetNextToken(); - yybegin(resumeState); - return jspContext; - } - return searchContext; - } - // 2) yy_currentPos - jspstarter.length : There's not searchStringLength of input available; check for a JSP 2 spots back in what we could read - // --- - // Look for a JSP beginning at the current position; this case wouldn't be handled by the preceding section - // since it relies upon *having* closeTagStringLength amount of input to work as designed. Must be sure we don't - // spill over the end of the buffer while checking. - else if(checkJSPs && yy_startRead != fLastInternalBlockStart && yy_currentPos > 0 && yy_currentPos < yy_buffer.length - 1 && - yy_buffer[yy_currentPos - 1] == '<' && yy_buffer[yy_currentPos] == '%') { - fLastInternalBlockStart = yy_markedPos = yy_currentPos - 1; - yy_currentPos = yy_markedPos + 1; - int resumeState = yystate(); - yybegin(ST_BLOCK_TAG_INTERNAL_SCAN); - if(yy_markedPos == yy_startRead) { - String jspContext = primGetNextToken(); - yybegin(resumeState); - return jspContext; - } - return searchContext; - } - // 3) yy_currentPos..(yy_currentPos+jspStartlength-1) : Check at the start of the block one time - // --- - // Look for a JSP beginning immediately in the block area; this case wouldn't be handled by the preceding section - // since it relies upon yy_currentPos equaling exactly the previous end +1 to work as designed. - else if(checkJSPs && !checkedJSPsAtStartOnce && yy_startRead != fLastInternalBlockStart && yy_startRead > 0 && - yy_startRead < yy_buffer.length - 1 && yy_buffer[yy_startRead] == '<' && yy_buffer[yy_startRead + 1] == '%') { - checkedJSPsAtStartOnce = true; - fLastInternalBlockStart = yy_markedPos = yy_startRead; - yy_currentPos = yy_markedPos + 1; - int resumeState = yystate(); - yybegin(ST_BLOCK_TAG_INTERNAL_SCAN); - if(yy_markedPos == yy_startRead) { - String jspContext = primGetNextToken(); - yybegin(resumeState); - return jspContext; - } - return searchContext; - } - - - /** - * Look for starting CDATA "<![CDATA[" - */ - // 1) yy_currentPos - searchStringLength: There's at least searchStringLength of input available; once that's read, check for CDATA - // --- - // Look for a CDATA beginning at current-searchStringLength; if so, backup and switch scanner states to handle it. - // Ensure that we've not encountered a complete block (<[!CDATA[]]>) that was *shorter* than the closeTagString and - // thus found twice at current-targetLength [since the first scan would have come out this far anyway]. - /* if(checkCDATA && yy_currentPos > searchStringLength && yy_currentPos + searchStringLength < yy_buffer.length && yy_currentPos - searchStringLength != fLastInternalBlockStart && - charsMatch(cdataStarter, yy_buffer, 0, yy_currentPos - searchStringLength)) { - fLastInternalBlockStart = yy_markedPos = yy_currentPos - searchStringLength; - yy_currentPos = yy_markedPos + 1; - int resumeState = yystate(); - // go to a state where CDATA can be found - if (fEmbeddedContainer == null) { - fEmbeddedContainer = new ContextRegionContainer(); - fEmbeddedContainer.setType(searchContext); - fEmbeddedContainer.setStart(yychar); - } - ITextRegion newToken = fRegionFactory.createToken(searchContext, yychar, yylength(), yylength()); - fEmbeddedContainer.getRegions().add(newToken); - fEmbeddedContainer.setLength(fEmbeddedContainer.getLength() + yylength()); - fEmbeddedContainer.setTextLength(fEmbeddedContainer.getTextLength() + yylength()); - yybegin(YYINITIAL); - String context = primGetNextToken(); - if(context.equals(XMLRegionContexts.XML_CDATA_OPEN)) { - assembleEmbeddedContainer(XMLRegionContexts.XML_CDATA_OPEN, XMLRegionContexts.XML_CDATA_CLOSE); - } - yybegin(resumeState); - return searchContext; - } - *//* - // 2) yy_currentPos - cdataStarter.length: There's not searchStringLength of input available; check for a CDATA right here spots back in what we could read - // --- - // Look for a JSP beginning at the current position; this case wouldn't be handled by the preceding section - // since it relies upon *having* closeTagStringLength amount of input to work as designed. Must be sure we don't - // spill over the end of the buffer while checking. - else if(checkCDATA && yy_startRead != fLastInternalBlockStart && yy_currentPos > 0 && yy_currentPos < yy_buffer.length - 1 && - yy_buffer[yy_currentPos - 1] == '<' && yy_buffer[yy_currentPos] == '%') { - fLastInternalBlockStart = yy_markedPos = yy_currentPos - 1; - yy_currentPos = yy_markedPos + 1; - int resumeState = yystate(); - yybegin(ST_BLOCK_TAG_INTERNAL_SCAN); - if(yy_markedPos == yy_startRead) { - String jspContext = primGetNextToken(); - yybegin(resumeState); - return jspContext; - } - return searchContext; - } - // 3) yy_currentPos : Check at the start of the block one time - // --- - // Look for a JSP beginning immediately in the block area; this case wouldn't be handled by the preceding section - // since it relies upon yy_currentPos equaling exactly the previous end +1 to work as designed. - else if(checkCDATA && !checkedForCDATAOnce && yy_startRead != fLastInternalBlockStart && yy_startRead > 0 && - yy_startRead < yy_buffer.length - 1 && yy_buffer[yy_startRead] == '<' && yy_buffer[yy_startRead + 1] == '%') { - checkedForCDATAOnce = true; - fLastInternalBlockStart = yy_markedPos = yy_startRead; - yy_currentPos = yy_markedPos + 1; - int resumeState = yystate(); - yybegin(ST_BLOCK_TAG_INTERNAL_SCAN); - if(yy_markedPos == yy_startRead) { - String jspContext = primGetNextToken(); - yybegin(resumeState); - return jspContext; - } - return searchContext; - } - */ - // Check the characters in the target versus the last targetLength characters read from the buffer - // and see if it matches - if (n == YYEOF) { - stillSearching = false; - } - else { - same = true; - // safety check for array accesses - if(yy_currentPos >= searchStringLength && yy_currentPos <= yy_buffer.length) { - for(i = 0; i < searchStringLength && same; i++) { - if(fIsCaseSensitiveBlocking) - same = yy_buffer[i + yy_currentPos - searchStringLength] == searchString.charAt(i); - else - same = Character.toLowerCase(yy_buffer[i + yy_currentPos - searchStringLength]) == Character.toLowerCase(searchString.charAt(i)); - } - } - // safety check failed; no match is possible right now - else { - same = false; - } - } - if (same && requireTailSeparator && yy_currentPos < yy_buffer.length) { - // Additional check for close tags to ensure that targetString="</script" doesn't match - // "</scriptS" - lastCheckChar = yy_buffer[yy_currentPos]; - // Succeed on "</script>" and "</script " - if(lastCheckChar == '>' || Character.isWhitespace(lastCheckChar)) - stillSearching = false; - } - else { - stillSearching = !same || (yy_currentPos < yy_startRead + searchStringLength); - } - } - } - if (n != YYEOF || same) { - // We've stopped short of the end or definitely found a match - yy_markedPos = yy_currentPos - searchStringLength; - yy_currentPos = yy_markedPos + 1; - // If the searchString occurs at the very beginning of what would have - // been a Block, resume scanning normally immediately - if (yy_markedPos == yy_startRead) { - yybegin(immediateFallbackState); - return primGetNextToken(); - } - } - else { - // We ran through the rest of the input - yy_markedPos = yy_currentPos; - yy_currentPos++; - } - yybegin(exitState); - // If the ending occurs at the very beginning of what would have - // been a Block, resume scanning normally immediately - if(yy_markedPos == yy_startRead) - return primGetNextToken(); - return searchContext; - } - finally { - fIsBlockingEnabled = wasBlockingEnabled; - } -} -/** - * user method - * does a lookahead for the current tag name - */ -private final String doBlockTagScan() throws IOException { - fIsCaseSensitiveBlocking = getBlockMarkerCaseSensitivity(); - return doScan("</" + fCurrentTagName, true, getBlockMarkerAllowsJSP(), true, getBlockMarkerContext(fCurrentTagName), YYINITIAL, YYINITIAL); -} - /** - * user method - * - * Converts the raw context String returned by the primGetNextToken() - * method into a full ITextRegion by pulling in values for the - * current offset within the scanning text. - * - * Returns null when EOF is encountered and attaches intermittently - * discovered whitespace onto the end of useful regions. - * - * Note that this algorithm caches the token following the one being returned - * so that whitespace can be collapsed. - */ - public final ITextRegion getNextToken() throws IOException { - fEmbeddedContainer = null; - // load the starting non-whitespace token (assume that it is so) - if (fShouldLoadBuffered) { - if (fBufferedEmbeddedContainer != null) { - ITextRegion container = fBufferedEmbeddedContainer; - fBufferedEmbeddedContainer = null; - fShouldLoadBuffered = false; - return container; - } - context = fBufferedContext; - start = fBufferedStart; - textLength = length = fBufferedLength; - fShouldLoadBuffered = false; - } else { - context = primGetNextToken(); - if (context == PROXY_CONTEXT) { - return fEmbeddedContainer; - } else if (context == XML_TAG_NAME || f_context == JSP_ROOT_TAG_NAME || f_context == JSP_DIRECTIVE_NAME) { - if(containsTagName(yy_buffer, yy_startRead, yy_markedPos-yy_startRead)) - fCurrentTagName = yytext(); - else - fCurrentTagName = null; - } else if (context == XML_TAG_OPEN) { - fIsBlockingEnabled = true; - } else if (context == XML_END_TAG_OPEN) { - fIsBlockingEnabled = false; - } - start = yychar; - textLength = length = yylength(); - if (yy_atEOF) { - fTokenCount++; - return null; - } - } - // store the next token - f_context = primGetNextToken(); - if (f_context == PROXY_CONTEXT) { - fBufferedEmbeddedContainer = fEmbeddedContainer; - fShouldLoadBuffered = true; - } else if (f_context == XML_TAG_NAME || f_context == JSP_ROOT_TAG_NAME || f_context == JSP_DIRECTIVE_NAME) { - if(containsTagName(yy_buffer, yy_startRead, yy_markedPos-yy_startRead)) - fCurrentTagName = yytext(); - else - fCurrentTagName = null; - } else if (f_context == XML_TAG_OPEN) { - fIsBlockingEnabled = true; - } else if (f_context == XML_END_TAG_OPEN) { - fIsBlockingEnabled = false; - } - fBufferedContext = f_context; - fBufferedStart = yychar; - fBufferedLength = yylength(); - fShouldLoadBuffered = true; - if (fBufferedContext == WHITE_SPACE) { - fShouldLoadBuffered = false; - length += fBufferedLength; - } - if (context == null) { - // EOF - if (Debug.debugTokenizer) { - System.out.println(getClass().getName() + " discovered " + fTokenCount + " tokens."); //$NON-NLS-2$//$NON-NLS-1$ - } - return null; - } - fTokenCount++; - return fRegionFactory.createToken(context, start, textLength, length, null, fCurrentTagName); - } - /* user method */ - public JSPTokenizer(){ - super(); - } - /* user method */ - public JSPTokenizer(char[] charArray){ - this(new CharArrayReader(charArray)); - } - /* user method */ - public void reset(char[] charArray) { - reset(new CharArrayReader(charArray), 0); - } - /* user method */ - public void reset(char[] charArray, int newOffset) { - reset(new CharArrayReader(charArray), newOffset); - } - /* user method */ - public void reset(java.io.InputStream in) { - reset(new java.io.InputStreamReader(in), 0); - } - /* user method */ - public void reset(java.io.InputStream in, int newOffset) { - reset(new java.io.InputStreamReader(in), newOffset); - } - /* user method */ - public void reset(java.io.Reader in) { - reset(in, 0); - } - /** - * user method * - * - * Reset internal counters and vars to "newly created" values, in the hopes - * that resetting a pre-existing tokenizer is faster than creating a new one. - * - * This method contains code blocks that were essentially duplicated from the - * <em>generated</em> output of this specification before this method was - * added. Those code blocks were under the above copyright. - */ - public void reset(java.io.Reader in, int newOffset) { - if (Debug.debugTokenizer) { - System.out.println("resetting tokenizer");//$NON-NLS-1$ - } - fOffset = newOffset; - - /* the input device */ - yy_reader = in; - - /* the current state of the DFA */ - yy_state = 0; - - /* the current lexical state */ - yy_lexical_state = YYINITIAL; - - /* this buffer contains the current text to be matched and is - the source of the yytext() string */ - java.util.Arrays.fill(yy_buffer, (char)0); - - /* the textposition at the last accepting state */ - yy_markedPos = 0; - - /* the textposition at the last state to be included in yytext */ - yy_pushbackPos = 0; - - /* the current text position in the buffer */ - yy_currentPos = 0; - - /* startRead marks the beginning of the yytext() string in the buffer */ - yy_startRead = 0; - - /** - * endRead marks the last character in the buffer, that has been read - * from input - */ - yy_endRead = 0; - - /* number of newlines encountered up to the start of the matched text */ - yyline = 0; - - /* the number of characters up to the start of the matched text */ - yychar = 0; - - /* yy_atEOF == true <=> the scanner has returned a value for EOF */ - yy_atEOF = false; - - /* denotes if the user-EOF-code has already been executed */ - yy_eof_done = false; - - - /* user vars: */ - fTokenCount = 0; - - fShouldLoadBuffered = false; - fBufferedContext = null; - fBufferedStart = 1; - fBufferedLength = 0; - fStateStack = new IntStack(); - - fLastInternalBlockStart = -1; - - context = null; - start = 0; - textLength = 0; - length = 0; - - fEmbeddedContainer = null; - - fELlevel = 0; - } - /** - * user method - * - */ - public BlockTokenizer newInstance() { - JSPTokenizer newInstance = new JSPTokenizer(); - // global tagmarkers can be shared; they have no state and - // are never destroyed (e.g. 'release') - for(int i = 0; i < fBlockMarkers.size(); i++) { - BlockMarker blockMarker = (BlockMarker) fBlockMarkers.get(i); - if(blockMarker.isGlobal()) - newInstance.addBlockMarker(blockMarker); - } - for(int i = 0; i < fNestablePrefixes.size(); i++) { - TagMarker marker = (TagMarker) fNestablePrefixes.get(i); - if(marker.isGlobal()) - newInstance.addNestablePrefix(marker); - } - return newInstance; - } - /* user method */ - private final String scanXMLCommentText() throws IOException { - // Scan for '-->' and return the text up to that point as - // XML_COMMENT_TEXT unless the string occurs IMMEDIATELY, in which - // case change to the ST_XML_COMMENT_END state and return the next - // context as usual. - return doScan("-->", false, true, true, XML_COMMENT_TEXT, ST_XML_COMMENT_END, ST_XML_COMMENT_END); - } - /* user method */ - private final String scanJSPCommentText() throws IOException { - // Scan for '--%>' and return the text up to that point as - // JSP_COMMENT_TEXT unless the string occurs IMMEDIATELY, in which - // case change to the ST_JSP_COMMENT_END state and return the next - // context as usual. - return doScan("--%>", false, false, true, JSP_COMMENT_TEXT, ST_JSP_COMMENT_END, ST_JSP_COMMENT_END); - } - - /* user method */ - private boolean isJspTag() { - return (fContainerTag && fEmbeddedContainer != null) || (fContainerTag && fInTagContainer) || (fEmbeddedTag && fInTagEmbedded); - } - - - /** - * Creates a new scanner - * There is also a java.io.InputStream version of this constructor. - * - * @param in the java.io.Reader to read input from. - */ - public JSPTokenizer(java.io.Reader in) { - this.yy_reader = in; - } - - /** - * Creates a new scanner. - * There is also java.io.Reader version of this constructor. - * - * @param in the java.io.Inputstream to read input from. - */ - public JSPTokenizer(java.io.InputStream in) { - this(new java.io.InputStreamReader(in)); - } - - /** - * Unpacks the compressed DFA transition table. - * - * @param packed the packed transition table - * @return the unpacked transition table - */ - private static int [] yy_unpack(String packed) { - int [] trans = new int[35287]; - int i = 0; /* index in packed string */ - int j = 0; /* index in unpacked array */ - while (i < 9344) { - int count = packed.charAt(i++); - int value = packed.charAt(i++); - value--; - do trans[j++] = value; while (--count > 0); - } - return trans; - } - - /** - * Unpacks the compressed character translation table. - * - * @param packed the packed character translation table - * @return the unpacked character translation table - */ - private static char [] yy_unpack_cmap(String packed) { - char [] map = new char[0x10000]; - int i = 0; /* index in packed string */ - int j = 0; /* index in unpacked array */ - while (i < 1376) { - int count = packed.charAt(i++); - char value = packed.charAt(i++); - do map[j++] = value; while (--count > 0); - } - return map; - } - - - /** - * Gets the next input character. - * - * @return the next character of the input stream, EOF if the - * end of the stream is reached. - * @exception IOException if any I/O-Error occurs - */ - private int yy_advance() throws java.io.IOException { - - /* standard case */ - if (yy_currentPos < yy_endRead) return yy_buffer[yy_currentPos++]; - - /* if the eof is reached, we don't need to work hard */ - if (yy_atEOF) return YYEOF; - - /* otherwise: need to refill the buffer */ - - /* first: make room (if you can) */ - if (yy_startRead > 0) { - System.arraycopy(yy_buffer, yy_startRead, - yy_buffer, 0, - yy_endRead-yy_startRead); - - /* translate stored positions */ - yy_endRead-= yy_startRead; - yy_currentPos-= yy_startRead; - yy_markedPos-= yy_startRead; - yy_pushbackPos-= yy_startRead; - yy_startRead = 0; - } - - /* is the buffer big enough? */ - if (yy_currentPos >= yy_buffer.length) { - /* if not: blow it up */ - char newBuffer[] = new char[yy_currentPos*2]; - System.arraycopy(yy_buffer, 0, newBuffer, 0, yy_buffer.length); - yy_buffer = newBuffer; - } - - /* finally: fill the buffer with new input */ - int numRead = yy_reader.read(yy_buffer, yy_endRead, - yy_buffer.length-yy_endRead); - - if ( numRead == -1 ) return YYEOF; - - yy_endRead+= numRead; - - return yy_buffer[yy_currentPos++]; - } - - - /** - * Closes the input stream. - */ - final public void yyclose() throws java.io.IOException { - yy_atEOF = true; /* indicate end of file */ - yy_endRead = yy_startRead; /* invalidate buffer */ - yy_reader.close(); - } - - - /** - * Returns the current lexical state. - */ - final public int yystate() { - return yy_lexical_state; - } - - /** - * Enters a new lexical state - * - * @param newState the new lexical state - */ - final public void yybegin(int newState) { - yy_lexical_state = newState; - } - - - /** - * Returns the text matched by the current regular expression. - */ - final public String yytext() { - return new String( yy_buffer, yy_startRead, yy_markedPos-yy_startRead ); - } - - /** - * Returns the length of the matched text region. - */ - final public int yylength() { - return yy_markedPos-yy_startRead; - } - - - /** - * Reports an error that occured while scanning - from the SED JFlex skeleton - * - * @param errorCode the code of the errormessage to display - */ - private void yy_ScanError(int errorCode) { - try { - Logger.log(Logger.ERROR, YY_ERROR_MSG[errorCode]); - } - catch (ArrayIndexOutOfBoundsException e) { - Logger.log(Logger.ERROR, YY_ERROR_MSG[YY_UNKNOWN_ERROR]); - } - // DO NOT EXIT the VM on an error - // System.exit(1); - } - - - /** - * Pushes the specified amount of characters back into the input stream. - * - * They will be read again by then next call of the scanning method - * - * @param number the number of characters to be read again. - * This number must not be greater than yylength()! - */ - void yypushback(int number) { - if ( number > yylength() ) - yy_ScanError(YY_PUSHBACK_2BIG); - - yy_markedPos -= number; - } - - /** - * user method - skeleton.sed - */ - protected final boolean containsTagName(char[] markerTagName, int offset, int tagnameLength) { - for(int j = 0; j < fBlockMarkers.size(); j++) { - BlockMarker marker = (BlockMarker)fBlockMarkers.get(j); - if(marker.getTagName().length() == tagnameLength) { - boolean matchesSoFar = true; - for(int i = 0; i < tagnameLength && matchesSoFar; i++) { - if(marker.isCaseSensitive()) { - if(marker.getTagName().charAt(i) != markerTagName[i + offset]) - matchesSoFar = false; - } - else { - if(Character.toLowerCase(marker.getTagName().charAt(i)) != Character.toLowerCase(markerTagName[i + offset])) - matchesSoFar = false; - } - } - if(matchesSoFar) - return true; - } - } - return false; - } - - /** - * user method - skeleton.sed - * - * Return ALL of the regions scannable within the remaining text - * Note: for verification use - */ - public final List getRegions() { - List tokens = new ArrayList(); - ITextRegion region = null; - try { - region = getNextToken(); - while(region != null) { - if (region != null) { - tokens.add(region); - } - region = getNextToken(); - } - } - catch (StackOverflowError e) { - Logger.logException(getClass().getName()+": input could not be tokenized correctly at position " + getOffset(), e);//$NON-NLS-1$ - throw e; - } - catch (Exception e) { - // Since this is convenience method and NOT the recommended - // way of getting tokens, many errors are simply hidden - Logger.logException("Exception not handled retrieving regions: " + e.getLocalizedMessage(), e);//$NON-NLS-1$ - } - return tokens; - } - /** - * user method - skeleton.sed - */ - private final void dump(String s) { - if (Debug.debugTokenizer) { - System.out.println(s + " (" + yychar + "-" + //$NON-NLS-2$//$NON-NLS-1$ - (yylength() + yychar) + "):\'" +//$NON-NLS-1$ - StringUtils.escape(yytext()) + "\'");//$NON-NLS-1$ - } - } - /* user method - skeleton.sed */ - public final boolean isEOF() { - return yy_atEOF; - } -/* user method - skeleton.sed */ -protected final boolean containsTagName(String markerTagName) { - Iterator blocks = fBlockMarkers.iterator(); - while(blocks.hasNext()) { - BlockMarker marker = (BlockMarker)blocks.next(); - if(marker.isCaseSensitive()) { - if(marker.getTagName().equals(markerTagName)) - return true; - } - else { - if(marker.getTagName().equalsIgnoreCase(markerTagName)) - return true; - } - } - return false; -} - - /** - * Contains user EOF-code, which will be executed exactly once, - * when the end of file is reached - */ - private void yy_do_eof() { - if (!yy_eof_done) { - yy_eof_done = true; - // do nothing, this is the downstream parser's job - - } - } - - - /** - * Resumes scanning until the next regular expression is matched, - * the end of input is encountered or an I/O-Error occurs. - * - * @return the next token - * @exception IOException if any I/O-Error occurs - */ - public String primGetNextToken() throws java.io.IOException { - int yy_input; - int yy_action; - - yy_pushbackPos = -1; - boolean yy_was_pushback; - - while (true) { - - yychar+= yylength(); - - boolean yy_counted = false; - for (yy_currentPos = yy_startRead; yy_currentPos < yy_markedPos; - yy_currentPos++) { - switch (yy_buffer[yy_currentPos]) { - case '\r': - yyline++; - yy_counted = true; - break; - case '\n': - if (yy_counted) - yy_counted = false; - else { - yyline++; - } - break; - default: - yy_counted = false; - } - } - - if (yy_counted) { - if ( yy_advance() == '\n' ) yyline--; - if ( !yy_atEOF ) yy_currentPos--; - } - - yy_action = -1; - - yy_currentPos = yy_startRead = yy_markedPos; - - yy_state = yy_lexical_state; - - yy_was_pushback = false; - - yy_forAction: { - while (true) { - - yy_input = yy_advance(); - - if ( yy_input == YYEOF ) break yy_forAction; - - int yy_next = yytrans[ yy_rowMap[yy_state] + yycmap[yy_input] ]; - if (yy_next == -1) break yy_forAction; - yy_state = yy_next; - - int yy_attributes = YY_ATTRIBUTE[yy_state]; - if ( (yy_attributes & 2) > 0 ) - yy_pushbackPos = yy_currentPos; - - if ( (yy_attributes & 1) > 0 ) { - yy_was_pushback = (yy_attributes & 4) > 0; - yy_action = yy_state; - yy_markedPos = yy_currentPos; - if ( (yy_attributes & 8) > 0 ) break yy_forAction; - } - - } - } - - if (yy_was_pushback) - yy_markedPos = yy_pushbackPos; - - switch (yy_action) { - - case 124: - case 129: - case 130: - case 289: - case 295: - case 296: - case 433: - case 436: - case 543: - { /* only allow for non-JSP tags for this does not obey JSP quoting rules */ - if(Debug.debugTokenizer) - dump("attr value");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return XML_TAG_ATTRIBUTE_VALUE; - } - case 718: break; - case 169: - case 174: - case 175: - case 349: - case 355: - case 356: - case 470: - case 472: - case 474: - case 476: - case 559: - { /* JSP attribute values have escape semantics */ - if(Debug.debugTokenizer) - dump("jsp attr value");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return XML_TAG_ATTRIBUTE_VALUE; - } - case 719: break; - case 685: - case 690: - case 697: - case 702: - { - if(Debug.debugTokenizer) - dump("jsp directive tag name");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return JSP_DIRECTIVE_NAME; - } - case 720: break; - case 660: - { - if(Debug.debugTokenizer) - dump("XSL processing instruction target");//$NON-NLS-1$ - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_PI_ATTRIBUTE_NAME); - return XML_TAG_NAME; - } - case 721: break; - case 643: - case 646: - case 647: - case 648: - case 649: - case 650: - case 651: - { - if(Debug.debugTokenizer) - dump("\nCDATA start");//$NON-NLS-1$ - fStateStack.push(yystate()); - yybegin(ST_CDATA_TEXT); - return XML_CDATA_OPEN; - } - case 722: break; - case 635: - { - if(Debug.debugTokenizer) - dump("jsp:root tag name");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return JSP_ROOT_TAG_NAME; - } - case 723: break; - case 626: - { - if(Debug.debugTokenizer) - dump("element");//$NON-NLS-1$ - yybegin(ST_XML_ELEMENT_DECLARATION); - return XML_ELEMENT_DECLARATION; - } - case 724: break; - case 625: - { - if(Debug.debugTokenizer) - dump("attlist");//$NON-NLS-1$ - yybegin(ST_XML_ATTLIST_DECLARATION); - return XML_ATTLIST_DECLARATION; - } - case 725: break; - case 624: - { - if(Debug.debugTokenizer) - dump("doctype");//$NON-NLS-1$ - yybegin(ST_XML_DOCTYPE_DECLARATION); - return XML_DOCTYPE_DECLARATION; - } - case 726: break; - case 609: - { - if(Debug.debugTokenizer) - dump("doctype external id");//$NON-NLS-1$ - fEmbeddedHint = XML_DOCTYPE_EXTERNAL_ID_PUBREF; - yybegin(ST_XML_DOCTYPE_ID_PUBLIC); - return XML_DOCTYPE_EXTERNAL_ID_PUBLIC; - } - case 727: break; - case 608: - { - if(Debug.debugTokenizer) - dump("doctype external id");//$NON-NLS-1$ - fEmbeddedHint = XML_DOCTYPE_EXTERNAL_ID_SYSREF; - yybegin(ST_XML_DOCTYPE_ID_SYSTEM); - return XML_DOCTYPE_EXTERNAL_ID_SYSTEM; - } - case 728: break; - case 602: - { - if(Debug.debugTokenizer) - dump("DHTML processing instruction target");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_DHTML_ATTRIBUTE_NAME); - return XML_TAG_NAME; - } - case 729: break; - case 577: - case 618: - case 619: - { - return JSP_VBL_QUOTED_CONTENT; - } - case 730: break; - case 567: - case 614: - case 615: - { - return JSP_EL_QUOTED_CONTENT; - } - case 731: break; - case 558: - { - if(Debug.debugTokenizer) - dump("\nJSP comment close");//$NON-NLS-1$ - yybegin(YYINITIAL); - return JSP_COMMENT_CLOSE; - } - case 732: break; - case 545: - { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", el-unquoted");//$NON-NLS-1$ - } - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - fStateStack.push(yystate()); - if(yylength() > 2) - yypushback(yylength() -2); - if(Debug.debugTokenizer) - dump("VBL in attr value");//$NON-NLS-1$ - yybegin(ST_JSP_VBL); - fELlevel++; - assembleEmbeddedContainer(JSP_VBL_OPEN, new String[]{JSP_VBL_CLOSE}); - fStateStack.pop(); - yybegin(ST_XML_ATTRIBUTE_NAME); - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - return PROXY_CONTEXT; - } - case 733: break; - case 544: - { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", el-unquoted");//$NON-NLS-1$ - } - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - fStateStack.push(yystate()); - if(yylength() > 2) - yypushback(yylength() -2); - if(Debug.debugTokenizer) - dump("EL in attr value");//$NON-NLS-1$ - yybegin(ST_JSP_EL); - fELlevel++; - assembleEmbeddedContainer(JSP_EL_OPEN, new String[]{JSP_EL_CLOSE}); - fStateStack.pop(); - yybegin(ST_XML_ATTRIBUTE_NAME); - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - return PROXY_CONTEXT; - } - case 734: break; - case 536: - { - if(Debug.debugTokenizer) - dump("\nCharRef");//$NON-NLS-1$ - return XML_CHAR_REFERENCE; - } - case 735: break; - case 533: - { - if(Debug.debugTokenizer) - dump("\ncomment start");//$NON-NLS-1$ - fEmbeddedHint = XML_COMMENT_TEXT; - fEmbeddedPostState = ST_XML_COMMENT; - yybegin(ST_XML_COMMENT); - return XML_COMMENT_OPEN; - } - case 736: break; - case 532: - case 553: - case 556: - case 560: - case 561: - case 563: - case 565: - case 568: - case 570: - case 571: - case 573: - case 575: - case 578: - { - /* JSP comment begun (anywhere) - * A consequence of the start anywhere possibility is that the - * incoming state must be checked to see if it's erroneous - * due to the order of precedence generated - */ - // begin sanity checks - if(yystate() == ST_JSP_CONTENT) { - // at the beginning?! - yypushback(3); - return JSP_CONTENT; - } - else if(yystate() == ST_BLOCK_TAG_SCAN) { - yypushback(4); - return doBlockTagScan(); - } - else if(yystate() == ST_XML_COMMENT) { - yypushback(4); - return scanXMLCommentText(); - } - else if(yystate() == ST_JSP_COMMENT) { - yypushback(4); - return scanJSPCommentText(); - } - else if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) { - yybegin(ST_JSP_COMMENT); - assembleEmbeddedContainer(JSP_COMMENT_OPEN, JSP_COMMENT_CLOSE); - if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) - yybegin(ST_BLOCK_TAG_SCAN); - return PROXY_CONTEXT; - } - // finished sanity checks - if(yystate()==YYINITIAL) { - // the simple case, just a regular scriptlet out in content - if(Debug.debugTokenizer) - dump("\nJSP comment start");//$NON-NLS-1$ - yybegin(ST_JSP_COMMENT); - return JSP_COMMENT_OPEN; - } - else { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", jspCommentStart");//$NON-NLS-1$ - } - if(Debug.debugTokenizer) - dump("JSP comment start");//$NON-NLS-1$ - if(yystate() == ST_XML_ATTRIBUTE_VALUE_DQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_DQUOTED; - else if(yystate() == ST_XML_ATTRIBUTE_VALUE_SQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_SQUOTED; - else if(yystate() == ST_CDATA_TEXT) { - fEmbeddedPostState = ST_CDATA_TEXT; - fEmbeddedHint = XML_CDATA_TEXT; - } - yybegin(ST_JSP_COMMENT); - // the comment container itself will act as comment text - fEmbeddedHint = JSP_COMMENT_TEXT; - assembleEmbeddedContainer(JSP_COMMENT_OPEN, JSP_COMMENT_CLOSE); - if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) { - yybegin(ST_BLOCK_TAG_SCAN); - return BLOCK_TEXT; - } - /* - * required help for successive embedded regions; mark this one as a - * comment so it will be otherwise ignored but preserved (which is why - * we can't use white-space) - */ - if(yystate() == ST_XML_TAG_NAME) { - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if((yystate() == ST_XML_ATTRIBUTE_NAME || yystate() == ST_XML_EQUALS)) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - } - else if(yystate() == ST_XML_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if(yystate() == ST_JSP_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - return PROXY_CONTEXT; - } - } - case 737: break; - case 417: - case 418: - { - if(Debug.debugTokenizer) - dump("XML processing instruction target");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_PI_ATTRIBUTE_NAME); - return XML_TAG_NAME; - } - case 738: break; - case 416: - { - if(Debug.debugTokenizer) - dump("comment end");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - yybegin(YYINITIAL); - return XML_COMMENT_CLOSE; - } - case 739: break; - case 415: - { - if(Debug.debugTokenizer) - dump("CDATA end");//$NON-NLS-1$ - yybegin(fStateStack.pop()); - return XML_CDATA_CLOSE; - } - case 740: break; - case 413: - { - yybegin(ST_JSP_VBL); - if(yylength() > 2) - yypushback(yylength() - 2); - fELlevel++; - fEmbeddedHint = XML_CONTENT; - fEmbeddedPostState = YYINITIAL; - assembleEmbeddedContainer(JSP_VBL_OPEN, JSP_VBL_CLOSE); - fEmbeddedHint = XML_CONTENT; - yybegin(YYINITIAL); - return PROXY_CONTEXT; - } - case 741: break; - case 412: - { - if(Debug.debugTokenizer) - dump("\nPEReference");//$NON-NLS-1$ - return XML_PE_REFERENCE; - } - case 742: break; - case 410: - { - yybegin(ST_JSP_EL); - if(yylength() > 2) - yypushback(yylength() - 2); - fELlevel++; - fEmbeddedHint = XML_CONTENT; - fEmbeddedPostState = YYINITIAL; - assembleEmbeddedContainer(JSP_EL_OPEN, JSP_EL_CLOSE); - fEmbeddedHint = XML_CONTENT; - yybegin(YYINITIAL); - return PROXY_CONTEXT; - } - case 743: break; - case 406: - { - if(Debug.debugTokenizer) - dump("\nEntityRef");//$NON-NLS-1$ - return XML_ENTITY_REFERENCE; - } - case 744: break; - case 400: - case 457: - case 467: - case 482: - case 487: - case 492: - case 497: - case 503: - case 509: - case 513: - case 518: - case 523: - case 529: - { - /* JSP expression begun (anywhere) - * A consequence of the start anywhere possibility is that the - * incoming state must be checked to see if it's erroneous - * due to the order of precedence generated - */ - // begin sanity checks - if(yystate() == ST_JSP_CONTENT) { - // at the beginning?! - yypushback(2); - return JSP_CONTENT; - } - else if(yystate() == ST_BLOCK_TAG_SCAN) { - yypushback(3); - return doBlockTagScan(); - } - else if(yystate() == ST_XML_COMMENT) { - yypushback(3); - return scanXMLCommentText(); - } - else if(yystate() == ST_JSP_COMMENT) { - yypushback(3); - return scanJSPCommentText(); - } - // end sanity checks - fStateStack.push(yystate()); - if(fStateStack.peek()==YYINITIAL) { - // the simple case, just an expression out in content - if(Debug.debugTokenizer) - dump("\nJSP expression start");//$NON-NLS-1$ - yybegin(ST_JSP_CONTENT); - return JSP_EXPRESSION_OPEN; - } - else { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", jspExpressionStart");//$NON-NLS-1$ - } - if(Debug.debugTokenizer) - dump("JSP expression start");//$NON-NLS-1$ - if(yystate() == ST_XML_ATTRIBUTE_VALUE_DQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_DQUOTED; - else if(yystate() == ST_XML_ATTRIBUTE_VALUE_SQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_SQUOTED; - else if(yystate() == ST_CDATA_TEXT) { - fEmbeddedPostState = ST_CDATA_TEXT; - fEmbeddedHint = XML_CDATA_TEXT; - } - yybegin(ST_JSP_CONTENT); - assembleEmbeddedContainer(JSP_EXPRESSION_OPEN, JSP_CLOSE); - if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) { - yybegin(ST_BLOCK_TAG_SCAN); - return BLOCK_TEXT; - } - // required help for successive embedded regions - if(yystate() == ST_XML_TAG_NAME) { - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if((yystate() == ST_XML_ATTRIBUTE_NAME || yystate() == ST_XML_EQUALS)) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - } - else if(yystate() == ST_XML_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if(yystate() == ST_JSP_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - - return PROXY_CONTEXT; - } - } - case 745: break; - case 399: - case 456: - case 466: - case 481: - case 486: - case 491: - case 496: - case 502: - case 508: - case 512: - case 517: - case 522: - case 528: - { - /* JSP declaration begun (anywhere) - * A consequence of the start anywhere possibility is that the - * incoming state must be checked to see if it's erroneous - * due to the order of precedence generated - */ - // begin sanity checks - if(yystate() == ST_JSP_CONTENT) { - // at the beginning?! - yypushback(2); - return JSP_CONTENT; - } - else if(yystate() == ST_BLOCK_TAG_SCAN) { - yypushback(3); - return doBlockTagScan(); - } - else if(yystate() == ST_XML_COMMENT) { - yypushback(3); - return scanXMLCommentText(); - } - else if(yystate() == ST_JSP_COMMENT) { - yypushback(3); - return scanJSPCommentText(); - } - // end sanity checks - fStateStack.push(yystate()); - if(fStateStack.peek()==YYINITIAL) { - // the simple case, just a declaration out in content - if(Debug.debugTokenizer) - dump("\nJSP declaration start");//$NON-NLS-1$ - yybegin(ST_JSP_CONTENT); - return JSP_DECLARATION_OPEN; - } - else { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", jspDeclarationStart");//$NON-NLS-1$ - } - if(Debug.debugTokenizer) - dump("JSP declaration start");//$NON-NLS-1$ - if(yystate() == ST_XML_ATTRIBUTE_VALUE_DQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_DQUOTED; - else if(yystate() == ST_XML_ATTRIBUTE_VALUE_SQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_SQUOTED; - else if(yystate() == ST_CDATA_TEXT) { - fEmbeddedPostState = ST_CDATA_TEXT; - fEmbeddedHint = XML_CDATA_TEXT; - } - yybegin(ST_JSP_CONTENT); - assembleEmbeddedContainer(JSP_DECLARATION_OPEN, JSP_CLOSE); - if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) { - yybegin(ST_BLOCK_TAG_SCAN); - return BLOCK_TEXT; - } - // required help for successive embedded regions - if(yystate() == ST_XML_TAG_NAME) { - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if((yystate() == ST_XML_ATTRIBUTE_NAME || yystate() == ST_XML_EQUALS)) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - } - else if(yystate() == ST_XML_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if(yystate() == ST_JSP_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - return PROXY_CONTEXT; - } - } - case 746: break; - case 398: - case 455: - case 465: - case 480: - case 485: - case 490: - case 495: - case 501: - case 507: - case 511: - case 516: - case 521: - case 527: - { - /* JSP directive begun (anywhere) - * A consequence of the start anywhere possibility is that the - * incoming state must be checked to see if it's erroneous - * due to the order of precedence generated - */ - // begin sanity checks - if(yystate() == ST_JSP_CONTENT) { - // at the beginning?! - yypushback(2); - return JSP_CONTENT; - } - else if(yystate() == ST_BLOCK_TAG_SCAN) { - yypushback(3); - return doBlockTagScan(); - } - else if(yystate() == ST_XML_COMMENT) { - yypushback(3); - return scanXMLCommentText(); - } - else if(yystate() == ST_JSP_COMMENT) { - yypushback(3); - return scanJSPCommentText(); - } - // end sanity checks - fStateStack.push(yystate()); - if(fStateStack.peek()==YYINITIAL) { - // the simple case, just a declaration out in content - if(Debug.debugTokenizer) - dump("\nJSP directive start");//$NON-NLS-1$ - yybegin(ST_JSP_DIRECTIVE_NAME); - return JSP_DIRECTIVE_OPEN; - } - else { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", jspDirectiveStart");//$NON-NLS-1$ - } - if(Debug.debugTokenizer) - dump("JSP declaration start");//$NON-NLS-1$ - if(yystate() == ST_XML_ATTRIBUTE_VALUE_DQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_DQUOTED; - else if(yystate() == ST_XML_ATTRIBUTE_VALUE_SQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_SQUOTED; - else if(yystate() == ST_CDATA_TEXT) { - fEmbeddedPostState = ST_CDATA_TEXT; - fEmbeddedHint = XML_CDATA_TEXT; - } - yybegin(ST_JSP_DIRECTIVE_NAME); - assembleEmbeddedContainer(JSP_DIRECTIVE_OPEN, new String[]{JSP_DIRECTIVE_CLOSE, JSP_CLOSE}); - if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) { - yybegin(ST_BLOCK_TAG_SCAN); - return BLOCK_TEXT; - } - // required help for successive embedded regions - if(yystate() == ST_XML_TAG_NAME) { - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if((yystate() == ST_XML_ATTRIBUTE_NAME || yystate() == ST_XML_EQUALS)) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - } - else if(yystate() == ST_XML_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - return PROXY_CONTEXT; - } - } - case 747: break; - case 388: - { - yybegin(ST_JSP_VBL_DQUOTES_END); - return JSP_VBL_QUOTED_CONTENT; - } - case 748: break; - case 384: - { - yybegin(ST_JSP_VBL_SQUOTES_END); - return JSP_VBL_QUOTED_CONTENT; - } - case 749: break; - case 382: - { - fELlevel++; - if(fELlevel == 1) { - return JSP_VBL_OPEN; - } - } - case 750: break; - case 372: - { - yybegin(ST_JSP_EL_DQUOTES_END); - return JSP_EL_QUOTED_CONTENT; - } - case 751: break; - case 368: - { - yybegin(ST_JSP_EL_SQUOTES_END); - return JSP_EL_QUOTED_CONTENT; - } - case 752: break; - case 366: - { - //System.out.println(JSP_EL_CONTENT+ ":[" + yytext() + "]"); - return JSP_EL_CONTENT; - } - case 753: break; - case 365: - { - fELlevel++; - if(fELlevel == 1) { - return JSP_EL_OPEN; - } - } - case 754: break; - case 362: - { - int enterState = yystate(); - yybegin(ST_JSP_DQUOTED_VBL); - assembleEmbeddedContainer(JSP_VBL_OPEN, new String[]{JSP_VBL_CLOSE, XML_TAG_ATTRIBUTE_VALUE_DQUOTE, JSP_TAG_ATTRIBUTE_VALUE_DQUOTE}); - // abort early when an unescaped double quote is found in the VBL - if(fEmbeddedContainer.getLastRegion().getType().equals(XML_TAG_ATTRIBUTE_VALUE_DQUOTE) || fEmbeddedContainer.getLastRegion().getType().equals(JSP_TAG_ATTRIBUTE_VALUE_DQUOTE)) { - yybegin(ST_ABORT_EMBEDDED); - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else { - yybegin(enterState); - } - return PROXY_CONTEXT; - } - case 755: break; - case 361: - { - int enterState = yystate(); - yybegin(ST_JSP_DQUOTED_EL); - assembleEmbeddedContainer(JSP_EL_OPEN, new String[]{JSP_EL_CLOSE, XML_TAG_ATTRIBUTE_VALUE_DQUOTE, JSP_TAG_ATTRIBUTE_VALUE_DQUOTE}); - // abort early when an unescaped double quote is found in the EL - if(fEmbeddedContainer.getLastRegion().getType().equals(XML_TAG_ATTRIBUTE_VALUE_DQUOTE) || fEmbeddedContainer.getLastRegion().getType().equals(JSP_TAG_ATTRIBUTE_VALUE_DQUOTE)) { - yybegin(ST_ABORT_EMBEDDED); - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else { - yybegin(enterState); - } - return PROXY_CONTEXT; - } - case 756: break; - case 360: - { - int enterState = yystate(); - yybegin(ST_JSP_SQUOTED_VBL); - assembleEmbeddedContainer(JSP_VBL_OPEN, new String[]{JSP_VBL_CLOSE, XML_TAG_ATTRIBUTE_VALUE_SQUOTE, JSP_TAG_ATTRIBUTE_VALUE_SQUOTE}); - // abort early when an unescaped single quote is found in the VBL - if(fEmbeddedContainer.getLastRegion().getType().equals(XML_TAG_ATTRIBUTE_VALUE_SQUOTE) || fEmbeddedContainer.getLastRegion().getType().equals(JSP_TAG_ATTRIBUTE_VALUE_SQUOTE)) { - yybegin(ST_ABORT_EMBEDDED); - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else { - yybegin(enterState); - } - return PROXY_CONTEXT; - } - case 757: break; - case 359: - { - int enterState = yystate(); - yybegin(ST_JSP_SQUOTED_EL); - assembleEmbeddedContainer(JSP_EL_OPEN, new String[]{JSP_EL_CLOSE, XML_TAG_ATTRIBUTE_VALUE_SQUOTE, JSP_TAG_ATTRIBUTE_VALUE_SQUOTE}); - // abort early when an unescaped single quote is found in the EL - if(fEmbeddedContainer.getLastRegion().getType().equals(XML_TAG_ATTRIBUTE_VALUE_SQUOTE) || fEmbeddedContainer.getLastRegion().getType().equals(JSP_TAG_ATTRIBUTE_VALUE_SQUOTE)) { - yybegin(ST_ABORT_EMBEDDED); - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else { - yybegin(enterState); - } - return PROXY_CONTEXT; - } - case 758: break; - case 357: - { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", genericEndTagOpen");//$NON-NLS-1$ - } - int incomingState = yystate(); - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - if(Debug.debugTokenizer) - dump("JSP attribute value start - end tag");//$NON-NLS-1$ - yybegin(ST_XML_TAG_NAME); - assembleEmbeddedContainer(XML_END_TAG_OPEN, new String[]{XML_TAG_CLOSE,XML_EMPTY_TAG_CLOSE}); - if(yystate() != ST_ABORT_EMBEDDED) - yybegin(incomingState); - return PROXY_CONTEXT; - } - case 759: break; - case 301: - case 315: - case 321: - { - return XML_DOCTYPE_INTERNAL_SUBSET; - } - case 760: break; - case 287: - { - String tagName = yytext().substring(1); - // pushback to just after the opening bracket - yypushback(yylength() - 1); - /* - * If this tag can not be nested or we're already searching for an - * attribute name, equals, or value, return immediately. - */ - if (!isNestable(tagName) || (!fStateStack.empty() && (fStateStack.peek() == ST_XML_ATTRIBUTE_NAME || fStateStack.peek() == ST_XML_EQUALS || fStateStack.peek() == ST_XML_ATTRIBUTE_VALUE || fStateStack.peek() == ST_JSP_ATTRIBUTE_VALUE))) { - yybegin(ST_XML_TAG_NAME); - return XML_TAG_OPEN; - } - if(Debug.debugTokenizer) - dump("tag in place of attr value");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - fStateStack.push(yystate()); - // embedded container should be looking for the name (again) next - yybegin(ST_XML_TAG_NAME); - assembleEmbeddedTagSequence(XML_TAG_OPEN, tagName); // ? - fStateStack.pop(); - yybegin(ST_XML_ATTRIBUTE_NAME); - return PROXY_CONTEXT; - } - case 761: break; - case 285: - { - String tagName = yytext().substring(1); - // pushback to just after the opening bracket - yypushback(yylength() - 1); - /* - * If this tag can not be nested or we're already searching for an - * attribute name, equals, or value, return immediately. - */ - if (!isNestable(tagName) || (!fStateStack.empty() && (fStateStack.peek() == ST_XML_ATTRIBUTE_NAME || fStateStack.peek() == ST_XML_EQUALS || fStateStack.peek() == ST_XML_ATTRIBUTE_VALUE || fStateStack.peek() == ST_JSP_ATTRIBUTE_VALUE))) { - yybegin(ST_XML_TAG_NAME); - return XML_TAG_OPEN; - } - if(Debug.debugTokenizer) - dump("tag in place of attr name");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - fStateStack.push(yystate()); - // embedded container should be looking for the name (again) next - yybegin(ST_XML_TAG_NAME); - assembleEmbeddedTagSequence(XML_TAG_OPEN, tagName); // ? - fStateStack.pop(); - yybegin(ST_XML_EQUALS); - return PROXY_CONTEXT; - } - case 762: break; - case 283: - { - yybegin(YYINITIAL); - fEmbeddedHint = UNDEFINED; - if(Debug.debugTokenizer) - dump("empty tag close");//$NON-NLS-1$ - - if (fEmbeddedContainer != null) - fInTagEmbedded = false; - else - fInTagContainer = false; - - return XML_EMPTY_TAG_CLOSE; - } - case 763: break; - case 274: - { - if(Debug.debugTokenizer) - dump("JSP end");//$NON-NLS-1$ - if (Debug.debugTokenizer) { - if(fStateStack.peek()!=YYINITIAL) - System.out.println("end embedded region");//$NON-NLS-1$ - } - yybegin(fStateStack.pop()); - return JSP_DIRECTIVE_CLOSE; - } - case 764: break; - case 272: - { - if(Debug.debugTokenizer) - dump("JSP end");//$NON-NLS-1$ - if (Debug.debugTokenizer) { - if(fStateStack.peek()!=YYINITIAL) - System.out.println("end embedded region");//$NON-NLS-1$ - } - yybegin(fStateStack.pop()); - return JSP_CLOSE; - } - case 765: break; - case 127: - case 172: - { - String type = yy_lexical_state == ST_XML_ATTRIBUTE_VALUE ? XML_TAG_ATTRIBUTE_VALUE_DQUOTE : JSP_TAG_ATTRIBUTE_VALUE_DQUOTE; - - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", "+type);//$NON-NLS-1$ - } - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_DQUOTED; - yybegin(ST_XML_ATTRIBUTE_VALUE_DQUOTED); - fStateStack.push(yystate()); - if(Debug.debugTokenizer) - dump("JSP attribute value start - complex double quoted");//$NON-NLS-1$ - assembleEmbeddedContainer(type, type); - fStateStack.pop(); - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return PROXY_CONTEXT; - } - case 766: break; - case 125: - { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", unquoted genericTagOpen");//$NON-NLS-1$ - } - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - fStateStack.push(yystate()); - if(Debug.debugTokenizer) - dump("JSP tag embedded name start - start tag");//$NON-NLS-1$ - yybegin(ST_XML_TAG_NAME); - assembleEmbeddedContainer(XML_TAG_OPEN, new String[]{XML_TAG_CLOSE,XML_EMPTY_TAG_CLOSE}); - fStateStack.pop(); - yybegin(ST_XML_ATTRIBUTE_NAME); - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - return PROXY_CONTEXT; - } - case 767: break; - case 123: - { - if(Debug.debugTokenizer) - dump("equals");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - yybegin(isJspTag() ? ST_JSP_ATTRIBUTE_VALUE : ST_XML_ATTRIBUTE_VALUE); - return XML_TAG_ATTRIBUTE_EQUALS; - } - case 768: break; - case 122: - { - if(Debug.debugTokenizer) - dump("attr name");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - yybegin(ST_XML_EQUALS); - return XML_TAG_ATTRIBUTE_NAME; - } - case 769: break; - case 118: - case 119: - case 120: - case 284: - case 430: - case 542: - case 583: - case 584: - case 603: - case 604: - case 622: - case 623: - case 636: - case 645: - case 653: - case 655: - case 657: - case 659: - case 662: - case 668: - case 669: - case 670: - case 671: - case 672: - case 678: - case 679: - case 680: - case 681: - case 682: - case 688: - case 689: - case 691: - case 692: - case 698: - case 699: - case 700: - case 701: - case 707: - case 708: - case 709: - case 710: - case 713: - case 714: - case 716: - { - if(Debug.debugTokenizer) - dump("tag name");//$NON-NLS-1$ - String tagname = yytext(); - boolean jspTag = tagname.indexOf(':') != -1; - if (fEmbeddedContainer != null) { - fEmbeddedTag = jspTag; - fInTagEmbedded = true; - } - else { - fContainerTag = jspTag; - fInTagContainer = true; - } - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return XML_TAG_NAME; - } - case 770: break; - case 116: - { - if(Debug.debugTokenizer) - dump("tag close");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - if(isBlockMarker()) { - fEmbeddedHint = getBlockMarkerContext(); - fEmbeddedPostState = ST_BLOCK_TAG_SCAN; - yybegin(ST_BLOCK_TAG_SCAN); - } - else - yybegin(YYINITIAL); - - if (fEmbeddedContainer != null) - fInTagEmbedded = false; - else - fInTagContainer = false; - - return XML_TAG_CLOSE; - } - case 771: break; - case 109: - case 113: - case 277: - { - if(Debug.debugTokenizer) - dump("attr value");//$NON-NLS-1$ - yybegin(ST_JSP_DIRECTIVE_ATTRIBUTE_NAME); - return XML_TAG_ATTRIBUTE_VALUE; - } - case 772: break; - case 108: - { - if(Debug.debugTokenizer) - dump("equals");//$NON-NLS-1$ - yybegin(ST_JSP_DIRECTIVE_ATTRIBUTE_VALUE); - return XML_TAG_ATTRIBUTE_EQUALS; - } - case 773: break; - case 107: - { - if(Debug.debugTokenizer) - dump("attr name");//$NON-NLS-1$ - yybegin(ST_JSP_DIRECTIVE_EQUALS); - return XML_TAG_ATTRIBUTE_NAME; - } - case 774: break; - case 104: - { - if(Debug.debugTokenizer) - dump("JSP directive name");//$NON-NLS-1$ - yybegin(ST_JSP_DIRECTIVE_NAME_WHITESPACE); - return JSP_DIRECTIVE_NAME; - } - case 775: break; - case 100: - case 101: - case 102: - { - if(Debug.debugTokenizer) - dump("JSP code content");//$NON-NLS-1$ - return doScan("%>", false, false, false, JSP_CONTENT, ST_JSP_CONTENT, ST_JSP_CONTENT); - } - case 776: break; - case 96: - case 98: - case 99: - case 265: - case 266: - case 267: - case 270: - case 271: - case 424: - case 427: - { - if(Debug.debugTokenizer) - dump("DHTML processing instruction attribute value");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_DHTML_ATTRIBUTE_NAME); - return XML_TAG_ATTRIBUTE_VALUE; - } - case 777: break; - case 95: - { - if(Debug.debugTokenizer) - dump("DHTML processing instruction '='");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - yybegin(ST_DHTML_ATTRIBUTE_VALUE); - return XML_TAG_ATTRIBUTE_EQUALS; - } - case 778: break; - case 94: - { - if(Debug.debugTokenizer) - dump("DHTML processing instruction attribute name");//$NON-NLS-1$ - yybegin(ST_DHTML_EQUALS); - return XML_TAG_ATTRIBUTE_NAME; - } - case 779: break; - case 92: - { - if(Debug.debugTokenizer) - dump("DHTML processing instruction end");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - yybegin(YYINITIAL); - return XML_PI_CLOSE; - } - case 780: break; - case 86: - case 88: - case 254: - { - if(Debug.debugTokenizer) - dump("XML processing instruction attribute value");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_PI_ATTRIBUTE_NAME); - return XML_TAG_ATTRIBUTE_VALUE; - } - case 781: break; - case 85: - { - if(Debug.debugTokenizer) - dump("XML processing instruction '='");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - yybegin(ST_XML_PI_ATTRIBUTE_VALUE); - return XML_TAG_ATTRIBUTE_EQUALS; - } - case 782: break; - case 50: - case 209: - case 210: - case 213: - case 223: - case 224: - case 227: - case 228: - case 393: - case 396: - case 506: - case 520: - case 526: - { - return JSP_VBL_CONTENT; - } - case 783: break; - case 43: - case 187: - case 188: - case 191: - case 201: - case 202: - case 206: - case 207: - case 363: - case 377: - case 380: - case 478: - case 479: - case 494: - case 500: - { - return JSP_EL_CONTENT; - } - case 784: break; - case 35: - case 161: - case 162: - case 345: - case 464: - case 468: - case 557: - case 591: - case 611: - case 628: - case 638: - { - if(Debug.debugTokenizer) - dump("attlist contentspec");//$NON-NLS-1$ - return XML_ATTLIST_DECL_CONTENT; - } - case 785: break; - case 33: - case 154: - case 155: - case 333: - case 454: - case 458: - case 554: - case 590: - case 610: - case 627: - case 637: - { - if(Debug.debugTokenizer) - dump("elementdecl contentspec");//$NON-NLS-1$ - return XML_ELEMENT_DECL_CONTENT; - } - case 786: break; - case 22: - case 114: - { - if(Debug.debugTokenizer) - dump("inappropriate tag name");//$NON-NLS-1$ - if(!fStateStack.empty() && (fStateStack.peek()==ST_XML_ATTRIBUTE_VALUE_SQUOTED||fStateStack.peek()==ST_XML_ATTRIBUTE_VALUE_DQUOTED)) { - yybegin(ST_ABORT_EMBEDDED); - yypushback(yylength()-1); - return XML_TAG_ATTRIBUTE_VALUE; - } - yybegin(YYINITIAL); - return XML_CONTENT; - } - case 787: break; - case 18: - case 106: - { - if(Debug.debugTokenizer) - dump("white space");//$NON-NLS-1$ - yybegin(ST_JSP_DIRECTIVE_ATTRIBUTE_NAME); - return WHITE_SPACE; - } - case 788: break; - case 5: - case 8: - case 9: - case 10: - case 12: - case 13: - case 14: - case 15: - case 17: - case 19: - case 20: - case 21: - case 23: - case 24: - case 25: - case 26: - case 27: - case 28: - case 29: - case 30: - case 31: - case 32: - case 34: - case 40: - case 41: - case 42: - case 74: - case 178: - case 183: - { - if(Debug.debugTokenizer) - dump("white space");//$NON-NLS-1$ - return WHITE_SPACE; - } - case 789: break; - case 0: - case 57: - case 60: - case 61: - case 63: - case 235: - case 237: - case 240: - case 242: - case 403: - case 404: - case 405: - case 409: - case 411: - case 414: - case 535: - { - if(Debug.debugTokenizer) - dump("\nXML content");//$NON-NLS-1$ - return XML_CONTENT; - } - case 790: break; - case 58: - case 103: - case 115: - case 121: - case 131: - { - if(Debug.debugTokenizer) - dump("\nstart tag open");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - yybegin(ST_XML_TAG_NAME); - return XML_TAG_OPEN; - } - case 791: break; - case 59: - case 62: - case 66: - case 67: - case 68: - case 72: - case 73: - case 83: - case 87: - case 89: - case 90: - case 91: - case 93: - case 97: - case 105: - case 110: - case 111: - case 112: - case 117: - case 126: - case 133: - case 134: - case 135: - case 136: - case 138: - case 139: - case 141: - case 142: - case 143: - case 146: - case 147: - case 148: - case 151: - case 152: - case 153: - case 158: - case 159: - case 160: - case 168: - case 170: - case 171: - case 193: - case 194: - case 197: - case 198: - case 204: - case 208: - case 215: - case 216: - case 219: - case 220: - case 225: - case 229: - { - if (Debug.debugTokenizer) - System.out.println("!!!unexpected!!!: \"" + yytext() + "\":" + //$NON-NLS-2$//$NON-NLS-1$ - yychar + "-" + (yychar + yylength()));//$NON-NLS-1$ - return UNDEFINED; - } - case 792: break; - case 64: - case 65: - { - if(Debug.debugTokenizer) - dump("CDATA text");//$NON-NLS-1$ - fEmbeddedPostState = ST_CDATA_TEXT; - fEmbeddedHint = XML_CDATA_TEXT; - String returnedContext = doScan("]]>", false, true, true, XML_CDATA_TEXT, ST_CDATA_END, ST_CDATA_END);//$NON-NLS-1$ - if(returnedContext == XML_CDATA_TEXT) - yybegin(ST_CDATA_END); - return returnedContext; - } - case 793: break; - case 69: - case 196: - case 200: - case 218: - case 222: - { - if(Debug.debugTokenizer) - dump("LINE FEED");//$NON-NLS-1$ - return WHITE_SPACE; - } - case 794: break; - case 70: - case 71: - { - if(Debug.debugTokenizer) - dump("comment content");//$NON-NLS-1$ - return scanXMLCommentText(); - } - case 795: break; - case 75: - case 76: - case 77: - case 78: - case 247: - case 248: - case 249: - case 419: - case 538: - case 539: - case 581: - case 582: - case 601: - case 621: - case 634: - case 644: - case 652: - case 654: - case 656: - case 658: - { - if(Debug.debugTokenizer) - dump("processing instruction target");//$NON-NLS-1$ - fEmbeddedHint = XML_CONTENT; - yybegin(ST_PI_WS); - return XML_TAG_NAME; - } - case 796: break; - case 79: - { - yybegin(ST_PI_CONTENT); - return WHITE_SPACE; - } - case 797: break; - case 80: - case 81: - case 82: - { - // block scan until close is found - return doScan("?>", false, false, false, XML_PI_CONTENT, ST_XML_PI_TAG_CLOSE, ST_XML_PI_TAG_CLOSE); - } - case 798: break; - case 84: - { - if(Debug.debugTokenizer) - dump("XML processing instruction attribute name");//$NON-NLS-1$ - yybegin(ST_XML_PI_EQUALS); - return XML_TAG_ATTRIBUTE_NAME; - } - case 799: break; - case 128: - case 173: - { - String type = yy_lexical_state == ST_XML_ATTRIBUTE_VALUE ? XML_TAG_ATTRIBUTE_VALUE_SQUOTE : JSP_TAG_ATTRIBUTE_VALUE_SQUOTE; - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", "+type);//$NON-NLS-1$ - } - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_SQUOTED; - yybegin(ST_XML_ATTRIBUTE_VALUE_SQUOTED); - fStateStack.push(yystate()); - if(Debug.debugTokenizer) - dump("JSP attribute value start - complex single quoted");//$NON-NLS-1$ - assembleEmbeddedContainer(type, type); - fStateStack.pop(); - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - yybegin(ST_XML_ATTRIBUTE_NAME); - return PROXY_CONTEXT; - } - case 800: break; - case 132: - { - if(Debug.debugTokenizer) - dump("declaration end");//$NON-NLS-1$ - if (Debug.debugTokenizer) { - if(fStateStack.peek()!=YYINITIAL) - System.out.println("end embedded region");//$NON-NLS-1$ - } - yybegin(fStateStack.pop()); - return XML_DECLARATION_CLOSE; - } - case 801: break; - case 137: - { - if(Debug.debugTokenizer) - dump("doctype type");//$NON-NLS-1$ - yybegin(ST_XML_DOCTYPE_EXTERNAL_ID); - return XML_DOCTYPE_NAME; - } - case 802: break; - case 140: - case 144: - case 306: - case 311: - case 446: - { - if(Debug.debugTokenizer) - dump("doctype public reference");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - fEmbeddedPostState = YYINITIAL; - yybegin(ST_XML_DOCTYPE_ID_SYSTEM); - return XML_DOCTYPE_EXTERNAL_ID_PUBREF; - } - case 803: break; - case 145: - case 149: - case 318: - { - if(Debug.debugTokenizer) - dump("doctype system reference");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - fEmbeddedPostState = YYINITIAL; - yybegin(ST_XML_DECLARATION_CLOSE); - return XML_DOCTYPE_EXTERNAL_ID_SYSREF; - } - case 804: break; - case 150: - case 324: - case 329: - case 451: - { - if(Debug.debugTokenizer) - dump("elementdecl name");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - fEmbeddedPostState = YYINITIAL; - yybegin(ST_XML_ELEMENT_DECLARATION_CONTENT); - return XML_ELEMENT_DECL_NAME; - } - case 805: break; - case 156: - { - if(Debug.debugTokenizer) - dump("elementdecl close");//$NON-NLS-1$ - if (Debug.debugTokenizer) { - if(fStateStack.peek()!=YYINITIAL) - System.out.println("end embedded region");//$NON-NLS-1$ - } - yybegin(fStateStack.pop()); - return XML_DECLARATION_CLOSE; - } - case 806: break; - case 157: - case 336: - case 341: - case 461: - { - if(Debug.debugTokenizer) - dump("attlist name");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - fEmbeddedPostState = YYINITIAL; - yybegin(ST_XML_ATTLIST_DECLARATION_CONTENT); - return XML_ATTLIST_DECL_NAME; - } - case 807: break; - case 163: - { - if(Debug.debugTokenizer) - dump("attlist close");//$NON-NLS-1$ - if (Debug.debugTokenizer) { - if(fStateStack.peek()!=YYINITIAL) - System.out.println("end embedded region");//$NON-NLS-1$ - } - yybegin(fStateStack.pop()); - return XML_DECLARATION_CLOSE; - } - case 808: break; - case 166: - case 167: - { - if(Debug.debugTokenizer) - dump("\nJSP comment text");//$NON-NLS-1$ - return scanJSPCommentText(); - } - case 809: break; - case 176: - case 180: - case 181: - case 182: - case 185: - case 186: - case 358: - { - return XML_TAG_ATTRIBUTE_VALUE; - } - case 810: break; - case 177: - { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", genericTagOpen");//$NON-NLS-1$ - } - int incomingState = yystate(); - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - if(Debug.debugTokenizer) - dump("tag inside of JSP attribute value start");//$NON-NLS-1$ - yybegin(ST_XML_TAG_NAME); - assembleEmbeddedContainer(XML_TAG_OPEN, new String[]{XML_TAG_CLOSE,XML_EMPTY_TAG_CLOSE}); - if(yystate() != ST_ABORT_EMBEDDED) - yybegin(incomingState); - return PROXY_CONTEXT; - } - case 811: break; - case 179: - { - return isJspTag() ? JSP_TAG_ATTRIBUTE_VALUE_SQUOTE : XML_TAG_ATTRIBUTE_VALUE_SQUOTE; - } - case 812: break; - case 184: - { - return isJspTag()? JSP_TAG_ATTRIBUTE_VALUE_DQUOTE : XML_TAG_ATTRIBUTE_VALUE_DQUOTE; - } - case 813: break; - case 189: - { - yybegin(ST_JSP_EL_DQUOTES); - return JSP_EL_DQUOTE; - } - case 814: break; - case 190: - { - yybegin(ST_JSP_EL_SQUOTES); - return JSP_EL_SQUOTE; - } - case 815: break; - case 192: - { - fELlevel--; - if(fELlevel == 0) { - yybegin(YYINITIAL); - return JSP_EL_CLOSE; - } - return JSP_EL_CONTENT; - } - case 816: break; - case 195: - { - yybegin(ST_JSP_EL); - return JSP_EL_SQUOTE; - } - case 817: break; - case 199: - { - yybegin(ST_JSP_EL); - return JSP_EL_DQUOTE; - } - case 818: break; - case 203: - { - return isJspTag() ? JSP_TAG_ATTRIBUTE_VALUE_DQUOTE: XML_TAG_ATTRIBUTE_VALUE_DQUOTE; - } - case 819: break; - case 205: - { - return JSP_EL_CLOSE; - } - case 820: break; - case 211: - { - yybegin(ST_JSP_VBL_DQUOTES); - return JSP_VBL_DQUOTE; - } - case 821: break; - case 212: - { - yybegin(ST_JSP_VBL_SQUOTES); - return JSP_VBL_SQUOTE; - } - case 822: break; - case 214: - { - fELlevel--; - if(fELlevel == 0) { - yybegin(YYINITIAL); - return JSP_VBL_CLOSE; - } - return JSP_VBL_CONTENT; - } - case 823: break; - case 217: - { - yybegin(ST_JSP_VBL); - return JSP_VBL_SQUOTE; - } - case 824: break; - case 221: - { - yybegin(ST_JSP_VBL); - return JSP_VBL_DQUOTE; - } - case 825: break; - case 226: - { - return JSP_VBL_CLOSE; - } - case 826: break; - case 230: - { - if(Debug.debugTokenizer) - dump("\nend tag open");//$NON-NLS-1$ - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - yybegin(ST_XML_TAG_NAME); - return XML_END_TAG_OPEN; - } - case 827: break; - case 231: - { - if(Debug.debugTokenizer) - dump("\nprocessing instruction start");//$NON-NLS-1$ - yybegin(ST_PI); - return XML_PI_OPEN; - } - case 828: break; - case 232: - case 332: - case 344: - case 364: - case 369: - case 373: - case 376: - case 379: - case 381: - case 385: - case 389: - case 392: - case 395: - { - /* JSP scriptlet begun (anywhere) - * A consequence of the start anywhere possibility is that the - * incoming state must be checked to see if it's erroneous - * due to the order of precedence generated - */ - // begin sanity checks - if(yystate() == ST_JSP_CONTENT) { - // at the beginning?! - yypushback(1); - return JSP_CONTENT; - } - else if(yystate() == ST_BLOCK_TAG_SCAN) { - yypushback(2); - return doBlockTagScan(); - } - else if(yystate() == ST_XML_COMMENT) { - yypushback(2); - return scanXMLCommentText(); - } - else if(yystate() == ST_JSP_COMMENT) { - yypushback(2); - return scanJSPCommentText(); - } - // finished sanity checks - fStateStack.push(yystate()); - if(fStateStack.peek()==YYINITIAL) { - // the simple case, just a regular scriptlet out in content - if(Debug.debugTokenizer) - dump("\nJSP scriptlet start");//$NON-NLS-1$ - yybegin(ST_JSP_CONTENT); - return JSP_SCRIPTLET_OPEN; - } - else { - if (Debug.debugTokenizer) { - System.out.println("begin embedded region: " + fEmbeddedHint+", jspScriptletStart");//$NON-NLS-1$ - } - if(Debug.debugTokenizer) - dump("JSP scriptlet start");//$NON-NLS-1$ - if(yystate() == ST_XML_ATTRIBUTE_VALUE_DQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_DQUOTED; - else if(yystate() == ST_XML_ATTRIBUTE_VALUE_SQUOTED) - fEmbeddedPostState = ST_XML_ATTRIBUTE_VALUE_SQUOTED; - else if(yystate() == ST_CDATA_TEXT) { - fEmbeddedPostState = ST_CDATA_TEXT; - fEmbeddedHint = XML_CDATA_TEXT; - } - yybegin(ST_JSP_CONTENT); - assembleEmbeddedContainer(JSP_SCRIPTLET_OPEN, JSP_CLOSE); - if(yystate() == ST_BLOCK_TAG_INTERNAL_SCAN) { - yybegin(ST_BLOCK_TAG_SCAN); - return BLOCK_TEXT; - } - // required help for successive embedded regions - if(yystate() == ST_XML_TAG_NAME) { - fEmbeddedHint = XML_TAG_NAME; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if((yystate() == ST_XML_ATTRIBUTE_NAME || yystate() == ST_XML_EQUALS)) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_NAME; - fEmbeddedPostState = ST_XML_EQUALS; - } - else if(yystate() == ST_XML_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - else if(yystate() == ST_JSP_ATTRIBUTE_VALUE) { - fEmbeddedHint = XML_TAG_ATTRIBUTE_VALUE; - fEmbeddedPostState = ST_XML_ATTRIBUTE_NAME; - } - - return PROXY_CONTEXT; - } - } - case 829: break; - case 233: - { - fStateStack.push(yystate()); - if(Debug.debugTokenizer) - dump("\ndeclaration start");//$NON-NLS-1$ - yybegin(ST_XML_DECLARATION); - return XML_DECLARATION_OPEN; - } - case 830: break; - case 246: - { - if(Debug.debugTokenizer) - dump("processing instruction end");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - yybegin(YYINITIAL); - return XML_PI_CLOSE; - } - case 831: break; - case 250: - { - // ended with nothing inside - fEmbeddedHint = UNDEFINED; - yybegin(YYINITIAL); - return XML_PI_CLOSE; - } - case 832: break; - case 251: - { - if(Debug.debugTokenizer) - dump("XML processing instruction end");//$NON-NLS-1$ - fEmbeddedHint = UNDEFINED; - yybegin(YYINITIAL); - return XML_PI_CLOSE; - } - case 833: break; - case 164: - case 165: - { - return doBlockTagScan(); - } - case 834: break; - default: - if (yy_input == YYEOF && yy_startRead == yy_currentPos) { - yy_atEOF = true; - yy_do_eof(); - return null; - } - else { - yy_ScanError(YY_NO_MATCH); - } - } - } - } - - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/preferences/JSPCorePreferenceInitializer.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/preferences/JSPCorePreferenceInitializer.java deleted file mode 100644 index 508773b2f1..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/preferences/JSPCorePreferenceInitializer.java +++ /dev/null @@ -1,78 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.preferences; - -import org.eclipse.core.runtime.preferences.AbstractPreferenceInitializer; -import org.eclipse.core.runtime.preferences.DefaultScope; -import org.eclipse.core.runtime.preferences.IEclipsePreferences; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.wst.sse.core.internal.encoding.CommonCharsetNames; -import org.eclipse.wst.sse.core.internal.encoding.CommonEncodingPreferenceNames; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; - -/** - * Sets default values for JSP Core preferences - */ -public class JSPCorePreferenceInitializer extends AbstractPreferenceInitializer { - - public void initializeDefaultPreferences() { - IEclipsePreferences node = new DefaultScope().getNode(JSPCorePlugin.getDefault().getBundle().getSymbolicName()); - - // compiler/validation preferences - node.putBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true); - - // code generation preferences - node.put(CommonEncodingPreferenceNames.INPUT_CODESET, ""); //$NON-NLS-1$ - String defaultEnc = "ISO-8859-1";//$NON-NLS-1$ - String systemEnc = System.getProperty("file.encoding"); //$NON-NLS-1$ - if (systemEnc != null) { - defaultEnc = CommonCharsetNames.getPreferredDefaultIanaName(systemEnc, "ISO-8859-1");//$NON-NLS-1$ - } - node.put(CommonEncodingPreferenceNames.OUTPUT_CODESET, defaultEnc); - node.put(CommonEncodingPreferenceNames.END_OF_LINE_CODE, ""); //$NON-NLS-1$ - - // this could be made smarter by actually looking up the content - // type's valid extensions - node.put(JSPCorePreferenceNames.DEFAULT_EXTENSION, "jsp"); //$NON-NLS-1$ - - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_DUPLICATE_PREFIXES_DIFFERENT_URIS, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_DUPLICATE_PREFIXES_SAME_URIS, ValidationMessage.IGNORE); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_MISSING_PREFIX, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_MISSING_URI_OR_TAGDIR, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_UNRESOLVABLE_URI_OR_TAGDIR, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_PAGE_SUPERCLASS_NOT_FOUND, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_INCLUDE_NO_FILE_SPECIFIED, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_INCLUDE_FILE_NOT_FOUND, ValidationMessage.ERROR); - - node.putInt(JSPCorePreferenceNames.VALIDATION_JAVA_LOCAL_VARIABLE_NEVER_USED, ValidationMessage.IGNORE); - node.putInt(JSPCorePreferenceNames.VALIDATION_JAVA_ARGUMENT_IS_NEVER_USED, ValidationMessage.IGNORE); - node.putInt(JSPCorePreferenceNames.VALIDATION_JAVA_NULL_LOCAL_VARIABLE_REFERENCE, ValidationMessage.IGNORE); - node.putInt(JSPCorePreferenceNames.VALIDATION_JAVA_POTENTIAL_NULL_LOCAL_VARIABLE_REFERENCE, ValidationMessage.IGNORE); - node.putInt(JSPCorePreferenceNames.VALIDATION_JAVA_UNUSED_IMPORT, ValidationMessage.IGNORE); - - node.putInt(JSPCorePreferenceNames.VALIDATION_EL_SYNTAX, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_EL_LEXER, ValidationMessage.IGNORE); - - node.putInt(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_MISSING_REQUIRED_ATTRIBUTE, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_UNKNOWN_ATTRIBUTE, ValidationMessage.WARNING); - node.putInt(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_NON_EMPTY_INLINE_TAG, ValidationMessage.WARNING); - node.putInt(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_UNEXPECTED_RTEXPRVALUE, ValidationMessage.WARNING); - - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_VALIDATION_MESSAGE, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_NOT_FOUND, ValidationMessage.WARNING); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_NOT_INSTANTIATED, ValidationMessage.WARNING); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_RUNTIME_EXCEPTION, ValidationMessage.WARNING); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND, ValidationMessage.WARNING); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_USEBEAN_INVALID_ID, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_USBEAN_MISSING_TYPE_INFO, ValidationMessage.ERROR); - node.putInt(JSPCorePreferenceNames.VALIDATION_TRANSLATION_USEBEAN_AMBIGUOUS_TYPE_INFO, ValidationMessage.WARNING); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/preferences/JSPCorePreferenceNames.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/preferences/JSPCorePreferenceNames.java deleted file mode 100644 index 1f8f2b06ca..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/preferences/JSPCorePreferenceNames.java +++ /dev/null @@ -1,83 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.preferences; - - -/** - * Common preference keys used by JSP core - */ -public class JSPCorePreferenceNames { - private JSPCorePreferenceNames() { - // empty private constructor so users cannot instantiate class - } - - /** - * The default extension to use when none is specified in the New JSP File - * Wizard. - * <p> - * Value is of type <code>String</code>. - * </p> - */ - public static final String DEFAULT_EXTENSION = "defaultExtension"; //$NON-NLS-1$ - - /** - * Indicates if JSP fragments should be compiled/validated. JSP fragments - * will be validated when true. - * <p> - * Value is of type <code>Boolean</code>. - * </p> - */ - public static final String VALIDATE_FRAGMENTS = "validateFragments";//$NON-NLS-1$ - - /** - * Indicates that JSP validation will use per-project preferences - * <p> - * Value is of type <code>Boolean</code>. - * </p> - */ - public static final String VALIDATION_USE_PROJECT_SETTINGS = "validation.use-project-settings"; - - /** - * Validation preference keys - */ - public static final String VALIDATION_DIRECTIVE_TAGLIB_DUPLICATE_PREFIXES_DIFFERENT_URIS="validation.directive-taglib-duplicate-prefixes-different-uris";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_TAGLIB_DUPLICATE_PREFIXES_SAME_URIS="validation.directive-taglib-duplicate-prefixes-same-uris";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_TAGLIB_MISSING_PREFIX="validation.directive-taglib-missing-prefix";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_TAGLIB_MISSING_URI_OR_TAGDIR="validation.directive-taglib-missing-uri-or-tagdir";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_TAGLIB_UNRESOLVABLE_URI_OR_TAGDIR="validation.directive-taglib-unresolvable-uri-or-tagdir";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_PAGE_SUPERCLASS_NOT_FOUND="validation.directive-page-superclass-not-found";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_INCLUDE_NO_FILE_SPECIFIED="validation.directive-include-fragment-file-not-specified";//$NON-NLS-1$ - public static final String VALIDATION_DIRECTIVE_INCLUDE_FILE_NOT_FOUND="validation.directive-include-fragment-file-not-found";//$NON-NLS-1$ - - public static final String VALIDATION_JAVA_LOCAL_VARIABLE_NEVER_USED ="validation.java-local-variable-is-never-used"; - public static final String VALIDATION_JAVA_ARGUMENT_IS_NEVER_USED ="validation.java-"; - public static final String VALIDATION_JAVA_NULL_LOCAL_VARIABLE_REFERENCE ="validation.java-null-local-variable-reference"; - public static final String VALIDATION_JAVA_POTENTIAL_NULL_LOCAL_VARIABLE_REFERENCE ="validation.java-potential-null-local-variable-reference"; - public static final String VALIDATION_JAVA_UNUSED_IMPORT ="validation.java-unused-import"; - - public static final String VALIDATION_EL_SYNTAX ="validation.el-general-syntax"; - public static final String VALIDATION_EL_LEXER ="validation.el-lexical-failure"; - - public static final String VALIDATION_ACTIONS_SEVERITY_MISSING_REQUIRED_ATTRIBUTE = "validation.actions-missing-required-attribute"; - public static final String VALIDATION_ACTIONS_SEVERITY_UNKNOWN_ATTRIBUTE = "validation.actions-unknown-attribute"; - public static final String VALIDATION_ACTIONS_SEVERITY_UNEXPECTED_RTEXPRVALUE = "validation.actions-unexpected-rtexprvalue"; - public static final String VALIDATION_ACTIONS_SEVERITY_NON_EMPTY_INLINE_TAG = "validation.actions-non-empty-inline-tag"; - - public static final String VALIDATION_TRANSLATION_TEI_VALIDATION_MESSAGE = "validation.translation-tei-message"; - public static final String VALIDATION_TRANSLATION_TEI_CLASS_NOT_FOUND = "validation.translation-tei-class-not-found"; - public static final String VALIDATION_TRANSLATION_TEI_CLASS_NOT_INSTANTIATED = "validation.translation-tei-class-not-instantiated"; - public static final String VALIDATION_TRANSLATION_TEI_CLASS_RUNTIME_EXCEPTION = "validation.translation-tei-class-runtime-exception"; - public static final String VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND = "validation.translation-tag-class-not-found"; - public static final String VALIDATION_TRANSLATION_USEBEAN_INVALID_ID= "validation.translation-usebean-invalid-id"; - public static final String VALIDATION_TRANSLATION_USBEAN_MISSING_TYPE_INFO= "validation.translation-usebean-missing-type-info"; - public static final String VALIDATION_TRANSLATION_USEBEAN_AMBIGUOUS_TYPE_INFO = "validation.translation-usebean-ambiguous-type-info"; -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP11Namespace.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP11Namespace.java deleted file mode 100644 index 43d0f75ef6..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP11Namespace.java +++ /dev/null @@ -1,109 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.provisional; - - -/** - * JSP 1.1 Namespace - */ -public interface JSP11Namespace { - - public static interface ElementName { - // Element names - public static final String SCRIPTLET = "jsp:scriptlet"; //$NON-NLS-1$ - public static final String EXPRESSION = "jsp:expression"; //$NON-NLS-1$ - public static final String DECLARATION = "jsp:declaration"; //$NON-NLS-1$ - public static final String DIRECTIVE_PAGE = "jsp:directive.page"; //$NON-NLS-1$ - public static final String DIRECTIVE_INCLUDE = "jsp:directive.include"; //$NON-NLS-1$ - public static final String DIRECTIVE_TAGLIB = "jsp:directive.taglib"; //$NON-NLS-1$ - public static final String USEBEAN = "jsp:useBean"; //$NON-NLS-1$ - public static final String SETPROPERTY = "jsp:setProperty"; //$NON-NLS-1$ - public static final String GETPROPERTY = "jsp:getProperty"; //$NON-NLS-1$ - public static final String INCLUDE = "jsp:include"; //$NON-NLS-1$ - public static final String FORWARD = "jsp:forward"; //$NON-NLS-1$ - public static final String PLUGIN = "jsp:plugin"; //$NON-NLS-1$ - public static final String PARAMS = "jsp:params"; //$NON-NLS-1$ - public static final String FALLBACK = "jsp:fallback"; //$NON-NLS-1$ - public static final String PARAM = "jsp:param"; //$NON-NLS-1$ - public static final String ROOT = "jsp:root"; //$NON-NLS-1$ - public static final String TEXT = "jsp:text"; //$NON-NLS-1$ - } - - public static final String JSP11_URI = ""; //$NON-NLS-1$ - public static final String JSP_TAG_PREFIX = "jsp"; //$NON-NLS-1$ - // attribute names - // directive.page - public static final String ATTR_NAME_LANGUAGE = "language"; //$NON-NLS-1$ - public static final String ATTR_NAME_EXTENDS = "extends"; //$NON-NLS-1$ - public static final String ATTR_NAME_CONTENT_TYPE = "contentType"; //$NON-NLS-1$ - public static final String ATTR_NAME_IMPORT = "import"; //$NON-NLS-1$ - public static final String ATTR_NAME_SESSION = "session"; //$NON-NLS-1$ - public static final String ATTR_NAME_BUFFER = "buffer"; //$NON-NLS-1$ - public static final String ATTR_NAME_AUTOFLUSH = "autoFlush"; //$NON-NLS-1$ - public static final String ATTR_NAME_IS_THREAD_SAFE = "isThreadSafe"; //$NON-NLS-1$ - public static final String ATTR_NAME_INFO = "info"; //$NON-NLS-1$ - public static final String ATTR_NAME_ERROR_PAGE = "errorPage"; //$NON-NLS-1$ - public static final String ATTR_NAME_IS_ERROR_PAGE = "isErrorPage"; //$NON-NLS-1$ - public static final String ATTR_NAME_PAGE_ENCODING = "pageEncoding"; //$NON-NLS-1$ - // directive.include - public static final String ATTR_NAME_FILE = "file"; //$NON-NLS-1$ - // directive.taglib - public static final String ATTR_NAME_URI = "uri"; //$NON-NLS-1$ - public static final String ATTR_NAME_PREFIX = "prefix"; //$NON-NLS-1$ - // useBean - public static final String ATTR_NAME_ID = "id"; //$NON-NLS-1$ - public static final String ATTR_NAME_SCOPE = "scope"; //$NON-NLS-1$ - public static final String ATTR_NAME_CLASS = "class"; //$NON-NLS-1$ - public static final String ATTR_NAME_BEAN_NAME = "beanName"; //$NON-NLS-1$ - public static final String ATTR_NAME_TYPE = "type"; //$NON-NLS-1$ - // setProperty - public static final String ATTR_NAME_NAME = "name"; //$NON-NLS-1$ - public static final String ATTR_NAME_PROPERTY = "property"; //$NON-NLS-1$ - public static final String ATTR_NAME_VALUE = "value"; //$NON-NLS-1$ - public static final String ATTR_NAME_PARAM = "param"; //$NON-NLS-1$ - // include - public static final String ATTR_NAME_PAGE = "page"; //$NON-NLS-1$ - public static final String ATTR_NAME_FLUSH = "flush"; //$NON-NLS-1$ - // plugin - public static final String ATTR_NAME_CODE = "code"; //$NON-NLS-1$ - public static final String ATTR_NAME_CODEBASE = "codebase"; //$NON-NLS-1$ - public static final String ATTR_NAME_ALIGN = "align"; //$NON-NLS-1$ - public static final String ATTR_NAME_ARCHIVE = "archive"; //$NON-NLS-1$ - public static final String ATTR_NAME_HEIGHT = "height"; //$NON-NLS-1$ - public static final String ATTR_NAME_HSPACE = "hspace"; //$NON-NLS-1$ - public static final String ATTR_NAME_JREVERSION = "jreversion"; //$NON-NLS-1$ - public static final String ATTR_NAME_VSPACE = "vspace"; //$NON-NLS-1$ - public static final String ATTR_NAME_WIDTH = "width"; //$NON-NLS-1$ - public static final String ATTR_NAME_NSPLUGINURL = "nspluginurl"; //$NON-NLS-1$ - public static final String ATTR_NAME_IEPLUGINURL = "iepluginurl"; //$NON-NLS-1$ - // root - public static final String ATTR_NAME_XMLNS_JSP = "xmlns:jsp"; //$NON-NLS-1$ - public static final String ATTR_NAME_VERSION = "version"; //$NON-NLS-1$ - // attribute values - public static final String ATTR_VALUE_TRUE = "true"; //$NON-NLS-1$ - public static final String ATTR_VALUE_FALSE = "false"; //$NON-NLS-1$ - public static final String ATTR_VALUE_JAVA = "java"; //$NON-NLS-1$ - public static final String ATTR_VALUE_CT_DEFAULT = "text/html; charset=ISO-8859-1";//D195366 //$NON-NLS-1$ - public static final String ATTR_VALUE_BUFSIZ_DEFAULT = "8kb"; //$NON-NLS-1$ - public static final String ATTR_VALUE_PAGE = "page"; //$NON-NLS-1$ - public static final String ATTR_VALUE_SESSION = "session"; //$NON-NLS-1$ - public static final String ATTR_VALUE_REQUEST = "request"; //$NON-NLS-1$ - public static final String ATTR_VALUE_APPLICATION = "application"; //$NON-NLS-1$ - public static final String ATTR_VALUE_BEAN = "bean"; //$NON-NLS-1$ - public static final String ATTR_VALUE_APPLET = "applet"; //$NON-NLS-1$ - public static final String ATTR_VALUE_TOP = "top"; //$NON-NLS-1$ - public static final String ATTR_VALUE_MIDDLE = "middle"; //$NON-NLS-1$ - public static final String ATTR_VALUE_BOTTOM = "bottom"; //$NON-NLS-1$ - public static final String ATTR_VALUE_LEFT = "left"; //$NON-NLS-1$ - public static final String ATTR_VALUE_RIGHT = "right"; //$NON-NLS-1$ - public static final String ATTR_VALUE_JVER11 = "1.1"; //$NON-NLS-1$ - public static final String ATTR_VALUE_XMLNS_JSP = "http://java.sun.com/JSP/Page"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP12Namespace.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP12Namespace.java deleted file mode 100644 index 89f76e82d0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP12Namespace.java +++ /dev/null @@ -1,19 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.provisional; - -/** - * Names for JSP 1.2 spec. - * Currently, it is just the same as JSP11Namespace in org.eclipse.jst.jsp.core. - */ -public interface JSP12Namespace extends JSP11Namespace { - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP20Namespace.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP20Namespace.java deleted file mode 100644 index 3e1fde3bcb..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP20Namespace.java +++ /dev/null @@ -1,18 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.provisional; - -/** - * New names for JSP 2.0 spec. - */ - -public interface JSP20Namespace extends org.eclipse.wst.html.core.internal.contentmodel.JSP20Namespace { -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP21Namespace.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP21Namespace.java deleted file mode 100644 index bbb5d9dac4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/JSP21Namespace.java +++ /dev/null @@ -1,14 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.provisional; - -public interface JSP21Namespace extends org.eclipse.wst.html.core.internal.contentmodel.JSP21Namespace { -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/contenttype/ContentTypeIdForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/contenttype/ContentTypeIdForJSP.java deleted file mode 100644 index 0f246bc1e7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/contenttype/ContentTypeIdForJSP.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.provisional.contenttype; - -/** - * This class, with its one field, is a convience to provide compile-time - * safety when refering to a contentType ID. The value of the contenttype id - * field must match what is specified in plugin.xml file. - */ - -public class ContentTypeIdForJSP { - /** - * The value of the contenttype id field must match what is specified in - * plugin.xml file. Note: this value is intentially set with default - * protected method so it will not be inlined. - */ - public final static String ContentTypeID_JSP = getConstantString(); - /** - * The value of the contenttype id field must match what is specified in - * plugin.xml file. Note: this value is intentially set with default - * protected method so it will not be inlined. - */ - public final static String ContentTypeID_JSPFRAGMENT = getFragmentConstantString(); - - /** - * The value of the contenttype id field must match what is specified in - * plugin.xml file. Note: this value is intentially set with default - * protected method so it will not be inlined. - */ - public final static String ContentTypeID_JSPTAG = getTagConstantString(); - - /** - * Don't allow instantiation. - */ - private ContentTypeIdForJSP() { - super(); - } - - static String getConstantString() { - return "org.eclipse.jst.jsp.core.jspsource"; //$NON-NLS-1$ - } - - static String getFragmentConstantString() { - return "org.eclipse.jst.jsp.core.jspfragmentsource"; //$NON-NLS-1$ - } - - static String getTagConstantString() { - return "org.eclipse.jst.jsp.core.tagsource"; //$NON-NLS-1$ - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/contenttype/IContentDescriptionForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/contenttype/IContentDescriptionForJSP.java deleted file mode 100644 index 393dd10d33..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/contenttype/IContentDescriptionForJSP.java +++ /dev/null @@ -1,25 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.provisional.contenttype; - -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.wst.sse.core.internal.encoding.ICodedResourcePlugin; - - -public interface IContentDescriptionForJSP { - /** - * Extra properties as part of ContentDescription, if the content is JSP. - */ - public final static QualifiedName CONTENT_TYPE_ATTRIBUTE = new QualifiedName(ICodedResourcePlugin.ID, "contentTypeAttribute"); //$NON-NLS-1$ - public final static QualifiedName LANGUAGE_ATTRIBUTE = new QualifiedName(ICodedResourcePlugin.ID, "languageAttribute"); //$NON-NLS-1$ - public final static QualifiedName CONTENT_FAMILY_ATTRIBUTE = new QualifiedName(ICodedResourcePlugin.ID, "contentFamilyAttribute"); //$NON-NLS-1$; - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/text/IJSPPartitionTypes.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/text/IJSPPartitionTypes.java deleted file mode 100644 index 49cc31d047..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/provisional/text/IJSPPartitionTypes.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.provisional.text; - - -/** - * This interface is not intended to be implemented. - * It defines the partition types for JSP. - * Clients should reference the partition type Strings defined here directly. - * - * @deprecated use org.eclipse.jst.jsp.core.internal.provisional.text.IJSPPartitions - */ -public interface IJSPPartitionTypes { - - String JSP_DEFAULT = "org.eclipse.jst.jsp.DEFAULT_JSP"; //$NON-NLS-1$ - String JSP_COMMENT = "org.eclipse.jst.jsp.JSP_COMMENT"; //$NON-NLS-1$ - - String JSP_SCRIPT_PREFIX = "org.eclipse.jst.jsp.SCRIPT."; //$NON-NLS-1$ - String JSP_CONTENT_DELIMITER = JSP_SCRIPT_PREFIX + "DELIMITER"; //$NON-NLS-1$ - String JSP_CONTENT_JAVA = JSP_SCRIPT_PREFIX + "JAVA"; //$NON-NLS-1$ - String JSP_CONTENT_JAVASCRIPT = JSP_SCRIPT_PREFIX + "JAVASCRIPT"; //$NON-NLS-1$ - String JSP_DEFAULT_EL = JSP_SCRIPT_PREFIX + "JSP_EL"; //$NON-NLS-1$ - String JSP_DEFAULT_EL2 = JSP_SCRIPT_PREFIX + "JSP_EL2"; //$NON-NLS-1$ - - String JSP_DIRECTIVE = "org.eclipse.jst.jsp.JSP_DIRECTIVE"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/regions/DOMJSPRegionContexts.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/regions/DOMJSPRegionContexts.java deleted file mode 100644 index 3387e1fb8c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/regions/DOMJSPRegionContexts.java +++ /dev/null @@ -1,63 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * Frits Jalvingh - contributions for bug 150794 - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.regions; - -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - - -/** - * - */ - -public interface DOMJSPRegionContexts extends DOMRegionContext { - public static final String JSP_CLOSE = "JSP_CLOSE"; //$NON-NLS-1$ - public static final String JSP_COMMENT_CLOSE = "JSP_COMMENT_CLOSE"; //$NON-NLS-1$ - - public static final String JSP_COMMENT_OPEN = "JSP_COMMENT_OPEN"; //$NON-NLS-1$ - public static final String JSP_COMMENT_TEXT = "JSP_COMMENT_TEXT"; //$NON-NLS-1$ - - public static final String JSP_CONTENT = "JSP_CONTENT"; //$NON-NLS-1$ - public static final String JSP_DECLARATION_OPEN = "JSP_DECLARATION_OPEN"; //$NON-NLS-1$ - public static final String JSP_DIRECTIVE_CLOSE = "JSP_DIRECTIVE_CLOSE"; //$NON-NLS-1$ - public static final String JSP_DIRECTIVE_NAME = "JSP_DIRECTIVE_NAME"; //$NON-NLS-1$ - - public static final String JSP_DIRECTIVE_OPEN = "JSP_DIRECTIVE_OPEN"; //$NON-NLS-1$ - public static final String JSP_EL_CLOSE = "JSP_EL_CLOSE"; //$NON-NLS-1$ - public static final String JSP_EL_CONTENT = "JSP_EL_CONTENT"; //$NON-NLS-1$ - public static final String JSP_EL_DQUOTE = "JSP_EL_DQUOTE"; //$NON-NLS-1$ - - public static final String JSP_EL_OPEN = "JSP_EL_OPEN"; //$NON-NLS-1$ - public static final String JSP_EL_QUOTED_CONTENT = "JSP_EL_QUOTED_CONTENT"; //$NON-NLS-1$ - public static final String JSP_EL_SQUOTE = "JSP_EL_SQUOTE"; //$NON-NLS-1$ - public static final String JSP_EXPRESSION_OPEN = "JSP_EXPRESSION_OPEN"; //$NON-NLS-1$ - - public static final String JSP_ROOT_TAG_NAME = "JSP_ROOT_TAG_NAME"; //$NON-NLS-1$ - - public static final String JSP_SCRIPTLET_OPEN = "JSP_SCRIPTLET_OPEN"; //$NON-NLS-1$ - public static final String JSP_VBL_CLOSE = "JSP_VBL_CLOSE"; //$NON-NLS-1$ - public static final String JSP_VBL_CONTENT = "JSP_VBL_CONTENT"; //$NON-NLS-1$ - public static final String JSP_VBL_DQUOTE = "JSP_VBL_DQUOTE"; //$NON-NLS-1$ - public static final String JSP_VBL_OPEN = "JSP_VBL_OPEN"; //$NON-NLS-1$ - public static final String JSP_VBL_QUOTED_CONTENT = "JSP_VBL_QUOTED_CONTENT"; //$NON-NLS-1$ - public static final String JSP_VBL_SQUOTE = "JSP_VBL_SQUOTE"; //$NON-NLS-1$ - - /** Non-taglib XML tag, needing single escape unquoting for embedded expressions */ - public static final String XML_TAG_ATTRIBUTE_VALUE_DQUOTE = "XML_TAG_ATTRIBUTE_VALUE_DQUOTE"; //$NON-NLS-1$ - public static final String XML_TAG_ATTRIBUTE_VALUE_SQUOTE = "XML_TAG_ATTRIBUTE_VALUE_SQUOTE"; //$NON-NLS-1$ - - /** Taglib tag attribute with double quote, needing 'double escaping' */ - public static final String JSP_TAG_ATTRIBUTE_VALUE_DQUOTE = "JSP_TAG_ATTRIBUTE_VALUE_DQUOTE"; //$NON-NLS-1$ - /** Taglib tag attribute with single quote, needing 'double escaping' */ - public static final String JSP_TAG_ATTRIBUTE_VALUE_SQUOTE = "JSP_TAG_ATTRIBUTE_VALUE_SQUOTE"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/BuildPathClassLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/BuildPathClassLoader.java deleted file mode 100644 index 7b5443f1d0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/BuildPathClassLoader.java +++ /dev/null @@ -1,234 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.util.zip.ZipEntry; -import java.util.zip.ZipFile; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.wst.sse.core.utils.StringUtils; - -/** - * Custom ClassLoader backed by a Java Project. - */ -public class BuildPathClassLoader extends ClassLoader { - private static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/taglibclassloader")).booleanValue(); //$NON-NLS-1$ - private IJavaProject fProject; - - public BuildPathClassLoader(ClassLoader parent, IJavaProject project) { - super(parent); - fProject = project; - } - - /** - * Closes the given file with "extreme prejudice". - * - * @param file the zip file to be closed - */ - public void closeJarFile(ZipFile file) { - if (file == null) - return; - try { - file.close(); - } - catch (IOException ioe) { - // no cleanup can be done - Logger.logException("JarUtilities: Could not close file " + file.getName(), ioe); //$NON-NLS-1$ - } - } - - /* - * This may pose a runtime performance problem as it opens the containing - * .jar file for each class, but this is countered by no longer leaving - * file handles open nor having to directly interact the build path at - * all. If it is a problem, the TaglibHelper should control some - * "batching" whereby we leave the JarFiles open until directed to close - * them at the end of TaglibHelper.addTEIVariables(...). - * - * @see java.lang.ClassLoader#findClass(java.lang.String) - */ - protected Class findClass(String className) throws ClassNotFoundException { - if (DEBUG) - System.out.println("finding: [" + className + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - try { - IType type = fProject.findType(className); - int offset = -1; - if (type == null && (offset = className.indexOf('$')) != -1) { - // Internal classes from source files must be referenced by . instead of $ - String cls = className.substring(0, offset) + className.substring(offset).replace('$', '.'); - type = fProject.findType(cls); - } - if (type != null) { - IPath path = null; - IResource resource = type.getResource(); - - if (resource != null) - path = resource.getLocation(); - if (path == null) - path = type.getPath(); - - // needs to be compiled before we can load it - if ("class".equalsIgnoreCase(path.getFileExtension())) { - IFile file = null; - - if (resource != null && resource.getType() == IResource.FILE) - file = (IFile) resource; - else - file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); - - if (file != null && file.isAccessible()) { - byte[] bytes = loadBytes(file); - return defineClass(className, bytes, 0, bytes.length); - } - } - // Look up the class file based on the output location of the java project - else if ("java".equalsIgnoreCase(path.getFileExtension()) && resource != null) { //$NON-NLS-1$ - if (resource.getProject() != null) { - IJavaProject jProject = JavaCore.create(resource.getProject()); - String outputClass = StringUtils.replace(type.getFullyQualifiedName(), ".", "/").concat(".class"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - IPath classPath = jProject.getOutputLocation().append(outputClass); - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(classPath); - if (file != null && file.isAccessible()) { - byte[] bytes = loadBytes(file); - return defineClass(className, bytes, 0, bytes.length); - } - } - } - else if ("jar".equalsIgnoreCase(path.getFileExtension())) { - String expectedFileName = StringUtils.replace(className, ".", "/").concat(".class"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - byte[] bytes = getCachedInputStream(path.toOSString(), expectedFileName); - return defineClass(className, bytes, 0, bytes.length); - } - } - } - catch (JavaModelException e) { - Logger.logException(e); - } - return super.findClass(className); - } - - /** - * Get the entry from the jarfile - * @param jarFilename the string path of the jarfile - * @param entryName the fully-qualified entry - * @return the bytes for the entry within the jarfile or a byte array of size 0 - */ - private byte[] getCachedInputStream(String jarFilename, String entryName) { - ByteArrayOutputStream buffer = null; - - File testFile = new File(jarFilename); - if (!testFile.exists()) - return null; - - ZipFile jarfile = null; - try { - jarfile = new ZipFile(jarFilename); - - if (jarfile != null) { - ZipEntry zentry = jarfile.getEntry(entryName); - if (zentry != null) { - InputStream entryInputStream = null; - try { - entryInputStream = jarfile.getInputStream(zentry); - } - catch (IOException ioExc) { - Logger.logException("JarUtilities: " + jarFilename, ioExc); //$NON-NLS-1$ - } - - if (entryInputStream != null) { - int c; - if (zentry.getSize() > 0) { - buffer = new ByteArrayOutputStream((int) zentry.getSize()); - } - else { - buffer = new ByteArrayOutputStream(); - } - // array dim restriction? - byte bytes[] = new byte[2048]; - try { - while ((c = entryInputStream.read(bytes)) >= 0) { - buffer.write(bytes, 0, c); - } - } - catch (IOException ioe) { - // no cleanup can be done - } - finally { - try { - entryInputStream.close(); - } - catch (IOException e) { - } - } - } - } - } - } - catch (IOException ioExc) { - Logger.logException("JarUtilities: " + jarFilename, ioExc); //$NON-NLS-1$ - } - finally { - closeJarFile(jarfile); - } - - if (buffer != null) { - return buffer.toByteArray(); - } - return new byte[0]; - } - - /** - * @param file - * @return - */ - private byte[] loadBytes(IFile file) { - ByteArrayOutputStream out = new ByteArrayOutputStream(); - InputStream in = null; - try { - in = file.getContents(); - byte[] buffer = new byte[4096]; - int read = 0; - while ((read = in.read(buffer)) != -1) { - out.write(buffer, 0, read); - } - } - catch (CoreException e) { - Logger.logException(e); - } - catch (IOException e) { - Logger.logException(e); - } - finally { - try { - if (in != null) - in.close(); - } - catch (IOException e) { - } - } - return out.toByteArray(); - } - -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/CustomTag.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/CustomTag.java deleted file mode 100644 index 01867134e1..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/CustomTag.java +++ /dev/null @@ -1,74 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - -/** - * Contains information about a custom tag including the tag name (with prefix), - * the class that defines the functionality of the tag, TEI class, any scripting variables associated with the - * TEI class, and if the class is an iteration tag - * - */ -public class CustomTag { - - private final String fTagName; - private final String fClassName; - private final String fTeiClassName; - private final boolean fIsIterationTag; - private final TaglibVariable[] fVariables; - - public CustomTag(String tagName, String className, String teiClassName, TaglibVariable[] tagVariables, boolean isIterationTag) { - fTagName = tagName; - fClassName = className; - fTeiClassName = teiClassName; - fVariables = tagVariables; - fIsIterationTag = isIterationTag; - } - - /** - * Returns the name of the tag with its prefix - * @return the tag name including prefix - */ - public String getTagName() { - return fTagName; - } - - /** - * Returns the name of the implementation class for the tag - * @return the name of the implementation class for the tag - */ - public String getTagClassName() { - return fClassName; - } - - /** - * Returns the name of the TagExtraInfo class for the tag - * @return the name of the TagExtraInfo class for the tag - */ - public String getTeiClassName() { - return fTeiClassName; - } - - /** - * Returns an array of scripting variables associated with the TagExtraInfo class - * @return an array of scripting variables associated with the TagExtraInfo class - */ - public TaglibVariable[] getTagVariables() { - return fVariables; - } - - /** - * Identifies if the tag implements the IterationTag interface - * @return true if the tag implements the IterationTag interface; false otherwise - */ - public boolean isIterationTag() { - return fIsIterationTag; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibClassLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibClassLoader.java deleted file mode 100644 index 0dc3948e8d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibClassLoader.java +++ /dev/null @@ -1,91 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - - -import java.net.MalformedURLException; -import java.net.URL; -import java.net.URLClassLoader; - -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jst.jsp.core.internal.Logger; - -/** - * Custom classloader which allows you to add source directories (folders - * containing .class files) and jars to the classpath. - */ -public class TaglibClassLoader extends URLClassLoader { - // for debugging - private static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/taglibclassloader")).booleanValue(); //$NON-NLS-1$ - - private static final String FILE = "file:/"; - private static final String RESOURCE = "platform:/resource/"; - - public TaglibClassLoader(ClassLoader parentLoader) { - super(new URL[0], parentLoader); - } - - public void addDirectory(String dirPath) { - addJavaFile(dirPath + "/"); //$NON-NLS-1$ - } - - public void addFile(IPath filePath) { - try { - URL url = new URL(RESOURCE + filePath.toString()); //$NON-NLS-1$ - super.addURL(url); - if (DEBUG) - System.out.println("added: [" + url + "] to classpath"); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (MalformedURLException e) { - Logger.logException(filePath.toString(), e); - } - } - - public void addFolder(IPath folderPath) { - try { - URL url = new URL(RESOURCE + folderPath.toString() + "/"); //$NON-NLS-1$ - super.addURL(url); - if (DEBUG) - System.out.println("added: [" + url + "] to classpath"); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (MalformedURLException e) { - Logger.logException(folderPath.toString(), e); - } - } - - public void addJar(String filename) { - addJavaFile(filename); - } - - void addJavaFile(String filename) { - try { - URL url = new URL(FILE + filename); - super.addURL(url); - if (DEBUG) - System.out.println("added: [" + url + "] to classpath"); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (MalformedURLException e) { - Logger.logException(filename, e); - } - } - - /* - * (non-Javadoc) - * - * @see java.net.URLClassLoader#findClass(java.lang.String) - */ - protected Class findClass(String className) throws ClassNotFoundException { - if (DEBUG) - System.out.println("finding: [" + className + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - return super.findClass(className); - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelper.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelper.java deleted file mode 100644 index 6e08125f3c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelper.java +++ /dev/null @@ -1,831 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - - -import java.util.ArrayList; -import java.util.HashSet; -import java.util.Hashtable; -import java.util.Iterator; -import java.util.List; -import java.util.Set; - -import javax.servlet.jsp.tagext.IterationTag; -import javax.servlet.jsp.tagext.TagAttributeInfo; -import javax.servlet.jsp.tagext.TagData; -import javax.servlet.jsp.tagext.TagExtraInfo; -import javax.servlet.jsp.tagext.TagInfo; -import javax.servlet.jsp.tagext.TagLibraryInfo; -import javax.servlet.jsp.tagext.ValidationMessage; -import javax.servlet.jsp.tagext.VariableInfo; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDAttributeDeclaration; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDElementDeclaration; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDVariable; -import org.eclipse.jst.jsp.core.internal.java.IJSPProblem; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.util.AbstractMemoryListener; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMNodeWrapper; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; -import org.osgi.service.event.Event; - -import com.ibm.icu.text.MessageFormat; - -/** - * This class helps find TaglibVariables in a JSP file. - */ -public class TaglibHelper { - - // for debugging - private static final boolean DEBUG; - static { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/taglibvars"); //$NON-NLS-1$ - DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - private IProject fProject = null; - private ClassLoader fLoader = null; - - private IJavaProject fJavaProject; - - /** - * A cache of class names that the class loader could not find. - * Because the TaglibHelper is destroyed and recreated whenever - * the classpath changes this cache will not become stale - */ - private Set fNotFoundClasses = null; - - /** - * Used to keep the {@link #fNotFoundClasses} cache clean when memory is low - */ - private MemoryListener fMemoryListener; - - public TaglibHelper(IProject project) { - super(); - setProject(project); - fMemoryListener = new MemoryListener(); - fMemoryListener.connect(); - fNotFoundClasses = new HashSet(); - } - - private boolean isIterationTag(TLDElementDeclaration elementDecl, IStructuredDocument document, ITextRegionCollection customTag, List problems) { - String className = elementDecl.getTagclass(); - if (className == null || className.length() == 0 || fProject == null || fNotFoundClasses.contains(className)) - return false; - - try { - Class tagClass = Class.forName(className, true, getClassloader()); - if (tagClass != null) { - return IterationTag.class.isInstance(tagClass.newInstance()); - } - } catch (ClassNotFoundException e) { - //the class could not be found so add it to the cache - fNotFoundClasses.add(className); - - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TagClassNotFound, JSPCoreMessages.TaglibHelper_3, className, true); - if (createdProblem != null) - problems.add(createdProblem); - if (DEBUG) - Logger.logException(className, e); - } catch (IllegalAccessException e) { - if (DEBUG) - Logger.logException(className, e); - } catch (InstantiationException e) { - if (DEBUG) - Logger.logException(className, e); - } catch (Exception e) { - // this is 3rd party code, need to catch all exceptions - if (DEBUG) - Logger.logException(className, e); - } catch (Error e) { - // this is 3rd party code, need to catch all errors - if (DEBUG) - Logger.logException(className, e); - } - - return false; - } - - public CustomTag getCustomTag(String tagToAdd, IStructuredDocument structuredDoc, ITextRegionCollection customTag, List problems) { - List results = new ArrayList(); - boolean isIterationTag = false; - String tagClass = null; - String teiClass = null; - if (problems == null) - problems = new ArrayList(); - ModelQuery mq = getModelQuery(structuredDoc); - if (mq != null) { - TLDCMDocumentManager mgr = TaglibController.getTLDCMDocumentManager(structuredDoc); - - if (mgr != null) { - - List trackers = mgr.getCMDocumentTrackers(-1); - Iterator taglibs = trackers.iterator(); - - CMDocument doc = null; - CMNamedNodeMap elements = null; - while (taglibs.hasNext()) { - doc = (CMDocument) taglibs.next(); - CMNode node = null; - if ((elements = doc.getElements()) != null && (node = elements.getNamedItem(tagToAdd)) != null && node.getNodeType() == CMNode.ELEMENT_DECLARATION) { - - if (node instanceof CMNodeWrapper) { - node = ((CMNodeWrapper) node).getOriginNode(); - } - TLDElementDeclaration tldElementDecl = (TLDElementDeclaration) node; - - tagClass = tldElementDecl.getTagclass(); - teiClass = tldElementDecl.getTeiclass(); - isIterationTag = isIterationTag(tldElementDecl, structuredDoc, customTag, problems); - /* - * Although clearly not the right place to add validation - * design-wise, this is the first time we have the - * necessary information to validate the tag class. - */ - validateTagClass(structuredDoc, customTag, tldElementDecl, problems); - - // 1.2+ taglib style - addVariables(results, node, customTag); - - // for 1.1 need more info from taglib tracker - if (doc instanceof TaglibTracker) { - String uri = ((TaglibTracker) doc).getURI(); - String prefix = ((TaglibTracker) doc).getPrefix(); - // only for 1.1 taglibs - addTEIVariables(structuredDoc, customTag, results, tldElementDecl, prefix, uri, problems); - } - break; - } - } - } - } - - return new CustomTag(tagToAdd, tagClass, teiClass, (TaglibVariable[]) results.toArray(new TaglibVariable[results.size()]), isIterationTag); - } - /** - * @param tagToAdd - * is the name of the tag whose variables we want - * @param structuredDoc - * is the IStructuredDocument where the tag is found - * @param customTag - * is the IStructuredDocumentRegion opening tag for the custom - * tag - * @param problems problems that are generated while creating variables are added to this collection - */ - public TaglibVariable[] getTaglibVariables(String tagToAdd, IStructuredDocument structuredDoc, ITextRegionCollection customTag, List problems) { - - List results = new ArrayList(); - if (problems == null) - problems = new ArrayList(); - ModelQuery mq = getModelQuery(structuredDoc); - if (mq != null) { - TLDCMDocumentManager mgr = TaglibController.getTLDCMDocumentManager(structuredDoc); - - // TaglibSupport support = ((TaglibModelQuery) - // mq).getTaglibSupport(); - if (mgr == null) - return new TaglibVariable[0]; - - List trackers = mgr.getCMDocumentTrackers(-1); - Iterator taglibs = trackers.iterator(); - - // TaglibSupport support = ((TaglibModelQuery) - // mq).getTaglibSupport(); - // if (support == null) - // return new TaglibVariable[0]; - // - // Iterator taglibs = - // support.getCMDocuments(customTag.getStartOffset()).iterator(); - CMDocument doc = null; - CMNamedNodeMap elements = null; - while (taglibs.hasNext()) { - doc = (CMDocument) taglibs.next(); - CMNode node = null; - if ((elements = doc.getElements()) != null && (node = elements.getNamedItem(tagToAdd)) != null && node.getNodeType() == CMNode.ELEMENT_DECLARATION) { - - if (node instanceof CMNodeWrapper) { - node = ((CMNodeWrapper) node).getOriginNode(); - } - TLDElementDeclaration tldElementDecl = (TLDElementDeclaration) node; - - /* - * Although clearly not the right place to add validation - * design-wise, this is the first time we have the - * necessary information to validate the tag class. - */ - validateTagClass(structuredDoc, customTag, tldElementDecl, problems); - - // 1.2+ taglib style - addVariables(results, node, customTag); - - // for 1.1 need more info from taglib tracker - if (doc instanceof TaglibTracker) { - String uri = ((TaglibTracker) doc).getURI(); - String prefix = ((TaglibTracker) doc).getPrefix(); - // only for 1.1 taglibs - addTEIVariables(structuredDoc, customTag, results, tldElementDecl, prefix, uri, problems); - } - } - } - } - - return (TaglibVariable[]) results.toArray(new TaglibVariable[results.size()]); - } - - /** - * Adds 1.2 style TaglibVariables to the results list. - * - * @param results - * list where the <code>TaglibVariable</code> s are added - * @param node - */ - private void addVariables(List results, CMNode node, ITextRegionCollection customTag) { - List list = ((TLDElementDeclaration) node).getVariables(); - Iterator it = list.iterator(); - while (it.hasNext()) { - TLDVariable var = (TLDVariable) it.next(); - if (!var.getDeclare()) - continue; - - String varName = var.getNameGiven(); - if (varName == null) { - // 2.0 - varName = var.getAlias(); - } - if (varName == null) { - String attrName = var.getNameFromAttribute(); - /* - * Iterate through the document region to find the - * corresponding attribute name, and then use its value - */ - ITextRegionList regions = customTag.getRegions(); - boolean attrNameFound = false; - for (int i = 2; i < regions.size(); i++) { - ITextRegion region = regions.get(i); - if (DOMRegionContext.XML_TAG_ATTRIBUTE_NAME.equals(region.getType())) { - attrNameFound = attrName.equals(customTag.getText(region)); - } - if (attrNameFound && DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE.equals(region.getType())) { - varName = StringUtils.strip(customTag.getText(region)); - } - } - } - if (varName != null) { - String varClass = "java.lang.String"; // the default - // class...//$NON-NLS-1$ - if (var.getVariableClass() != null) { - varClass = var.getVariableClass(); - } - results.add(new TaglibVariable(varClass, varName, var.getScope(), var.getDescription())); - } - } - } - - /** - * Adds 1.1 style TaglibVariables (defined in a TagExtraInfo class) to the - * results list. Also reports problems with the tag and tei classes in - * fTranslatorProblems. - * - * @param customTag - * @param results - * list where the <code>TaglibVariable</code> s are added - * @param decl - * TLDElementDeclaration for the custom tag - * @param prefix - * custom tag prefix - * @param uri - * URI where the tld can be found - */ - private void addTEIVariables(IStructuredDocument document, ITextRegionCollection customTag, List results, TLDElementDeclaration decl, String prefix, String uri, List problems) { - String teiClassname = decl.getTeiclass(); - if (teiClassname == null || teiClassname.length() == 0 || fJavaProject == null || fNotFoundClasses.contains(teiClassname)) - return; - - ClassLoader loader = getClassloader(); - - Class teiClass = null; - try { - /* - * JDT could tell us about it, but loading and calling it would - * still take time - */ - teiClass = Class.forName(teiClassname, true, loader); - if (teiClass != null) { - Object teiObject = teiClass.newInstance(); - if (TagExtraInfo.class.isInstance(teiObject)) { - TagExtraInfo tei = (TagExtraInfo) teiObject; - Hashtable tagDataTable = extractTagData(customTag); - TagInfo info = getTagInfo(decl, tei, prefix, uri); - if (info != null) { - tei.setTagInfo(info); - - // add to results - TagData td = new TagData(tagDataTable); - - VariableInfo[] vInfos = tei.getVariableInfo(td); - if (vInfos != null) { - for (int i = 0; i < vInfos.length; i++) { - results.add(new TaglibVariable(vInfos[i].getClassName(), vInfos[i].getVarName(), vInfos[i].getScope(), decl.getDescription())); - } - } - - ValidationMessage[] messages = tei.validate(td); - if (messages != null && messages.length > 0) { - for (int i = 0; i < messages.length; i++) { - Object createdProblem = createValidationMessageProblem(document, customTag, messages[i].getMessage()); - if (createdProblem != null) { - problems.add(createdProblem); - } - } - } - } - } - else { - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TEIClassMisc, JSPCoreMessages.TaglibHelper_2, teiClassname, true); - if (createdProblem != null) { - problems.add(createdProblem); - } - // this is 3rd party code, need to catch all exceptions - if (DEBUG) { - Logger.log(Logger.WARNING, teiClassname + " is not a subclass of TaxExtraInfo"); //$NON-NLS-1$ - } - } - } - } - catch (ClassNotFoundException e) { - //the class could not be found so add it to the cache - fNotFoundClasses.add(teiClassname); - - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TEIClassNotFound, JSPCoreMessages.TaglibHelper_0, teiClassname, true); - if (createdProblem != null) { - problems.add(createdProblem); - } - // TEI class wasn't on build path - if (DEBUG) - logException(teiClassname, e); - } - catch (InstantiationException e) { - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TEIClassNotInstantiated, JSPCoreMessages.TaglibHelper_1, teiClassname, true); - if (createdProblem != null) { - problems.add(createdProblem); - } - // TEI class couldn't be instantiated - if (DEBUG) - logException(teiClassname, e); - } - catch (IllegalAccessException e) { - if (DEBUG) - logException(teiClassname, e); - } - // catch (ClassCastException e) { - // // TEI class wasn't really a subclass of TagExtraInfo - // if (DEBUG) - // logException(teiClassname, e); - // } - catch (Exception e) { - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TEIClassMisc, JSPCoreMessages.TaglibHelper_2, teiClassname, true); - if (createdProblem != null) { - problems.add(createdProblem); - } - // this is 3rd party code, need to catch all exceptions - if (DEBUG) - logException(teiClassname, e); - } - catch (Error e) { - // this is 3rd party code, need to catch all errors - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TEIClassNotInstantiated, JSPCoreMessages.TaglibHelper_1, teiClassname, true); - if (createdProblem != null) { - problems.add(createdProblem); - } - if (DEBUG) - logException(teiClassname, e); - } - finally { - // Thread.currentThread().setContextClassLoader(oldLoader); - } - } - - /** - * @param customTag - * @param teiClass - * @return - */ - private Object createJSPProblem(final IStructuredDocument document, final ITextRegionCollection customTag, final int problemID, final String messageKey, final String argument, boolean preferVars) { - final String tagname = customTag.getText(customTag.getRegions().get(1)); - - final int start; - if (customTag.getNumberOfRegions() > 1) { - start = customTag.getStartOffset(customTag.getRegions().get(1)); - } - else { - start = customTag.getStartOffset(); - } - - final int end; - if (customTag.getNumberOfRegions() > 1) { - end = customTag.getTextEndOffset(customTag.getRegions().get(1)) - 1; - } - else { - end = customTag.getTextEndOffset() - 1; - } - - final int line = document.getLineOfOffset(start); - - final char[] name; - IPath location = TaglibController.getLocation(document); - if (location == null) { - name = new char[0]; - } - else { - name = location.toString().toCharArray(); - } - - /* - * Note: these problems would result in translation errors on the - * server, so the severity is not meant to be controllable - */ - return new IJSPProblem() { - public void setSourceStart(int sourceStart) { - } - - public void setSourceLineNumber(int lineNumber) { - } - - public void setSourceEnd(int sourceEnd) { - } - - public boolean isWarning() { - return false; - } - - public boolean isError() { - return true; - } - - public int getSourceStart() { - return start; - } - - public int getSourceLineNumber() { - return line; - } - - public int getSourceEnd() { - return end; - } - - public char[] getOriginatingFileName() { - return name; - } - - public String getMessage() { - return MessageFormat.format(messageKey, new String[]{tagname, argument}); - } - - public int getID() { - return problemID; - } - - public String[] getArguments() { - return new String[0]; - } - - public int getEID() { - return problemID; - } - }; - } - - /** - * @param customTag - * @param validationMessage - * @return - */ - private Object createValidationMessageProblem(final IStructuredDocument document, final ITextRegionCollection customTag, final String validationMessage) { - final int start; - if (customTag.getNumberOfRegions() > 3) { - start = customTag.getStartOffset(customTag.getRegions().get(2)); - } - else if (customTag.getNumberOfRegions() > 1) { - start = customTag.getStartOffset(customTag.getRegions().get(1)); - } - else { - start = customTag.getStartOffset(); - } - - final int end; - if (customTag.getNumberOfRegions() > 3) { - end = customTag.getTextEndOffset(customTag.getRegions().get(customTag.getNumberOfRegions() - 2)) - 1; - } - else if (customTag.getNumberOfRegions() > 1) { - end = customTag.getTextEndOffset(customTag.getRegions().get(1)) - 1; - } - else { - end = customTag.getTextEndOffset(); - } - - final int line = document.getLineOfOffset(start); - - final char[] name; - IPath location = TaglibController.getLocation(document); - if (location == null) { - name = new char[0]; - } - else { - name = location.toString().toCharArray(); - } - - return new IJSPProblem() { - public void setSourceStart(int sourceStart) { - } - - public void setSourceLineNumber(int lineNumber) { - } - - public void setSourceEnd(int sourceEnd) { - } - - public boolean isWarning() { - return true; - } - - public boolean isError() { - return false; - } - - public int getSourceStart() { - return start; - } - - public int getSourceLineNumber() { - return line; - } - - public int getSourceEnd() { - return end; - } - - public char[] getOriginatingFileName() { - return name; - } - - public String getMessage() { - return validationMessage; - } - - public int getID() { - return getEID(); - } - - public String[] getArguments() { - return new String[0]; - } - - public int getEID() { - return IJSPProblem.TEIValidationMessage; - } - }; - } - - /** - * @param decl - * @return the TagInfo for the TLDELementDeclaration if the declaration is - * valid, otherwise null - */ - private TagInfo getTagInfo(TLDElementDeclaration decl, TagExtraInfo tei, String prefix, String uri) { - - TagLibraryInfo libInfo = new TagLibraryInfo(prefix, uri) { /* - * dummy - * impl - */ - }; - - CMNamedNodeMap attrs = decl.getAttributes(); - TagAttributeInfo[] attrInfos = new TagAttributeInfo[attrs.getLength()]; - TLDAttributeDeclaration attr = null; - String type = ""; //$NON-NLS-1$ - - // get tag attribute infos - for (int i = 0; i < attrs.getLength(); i++) { - attr = (TLDAttributeDeclaration) attrs.item(i); - type = attr.getType(); - // default value for type is String - if (attr.getType() == null || attr.getType().equals("")) //$NON-NLS-1$ - type = "java.lang.String"; //$NON-NLS-1$ - attrInfos[i] = new TagAttributeInfo(attr.getAttrName(), attr.isRequired(), type, false); - } - - String tagName = decl.getNodeName(); - String tagClass = decl.getTagclass(); - String bodyContent = decl.getBodycontent(); - if (tagName != null && tagClass != null && bodyContent != null) - return new TagInfo(tagName, tagClass, bodyContent, decl.getInfo(), libInfo, tei, attrInfos); - return null; - - } - - /** - * @param e - */ - private void logException(String teiClassname, Throwable e) { - - String message = "teiClassname: ["; //$NON-NLS-1$ - if (teiClassname != null) - message += teiClassname; - message += "]"; //$NON-NLS-1$ - Logger.logException(message, e); - } - - /** - * Returns all attribute -> value pairs for the tag in a Hashtable. - * - * @param customTag - * @return - */ - private Hashtable extractTagData(ITextRegionCollection customTag) { - Hashtable tagDataTable = new Hashtable(); - ITextRegionList regions = customTag.getRegions(); - ITextRegion r = null; - String attrName = ""; //$NON-NLS-1$ - String attrValue = ""; //$NON-NLS-1$ - for (int i = 2; i < regions.size(); i++) { - r = regions.get(i); - // check if attr name - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) { - attrName = customTag.getText(r); - // check equals is next region - if (regions.size() > ++i) { - r = regions.get(i); - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_EQUALS && regions.size() > ++i) { - // get attr value - r = regions.get(i); - if (r.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - // attributes in our document have quotes, so we - // need to strip them - attrValue = StringUtils.stripQuotes(customTag.getText(r)); - tagDataTable.put(attrName, attrValue); - } - } - } - } - } - - tagDataTable.put("jsp:id", customTag.getText(regions.get(1)) + "_" + customTag.getStartOffset()); //$NON-NLS-1$ - - return tagDataTable; - } - - private ClassLoader getClassloader() { - if (fLoader == null) { - fLoader = new BuildPathClassLoader(this.getClass().getClassLoader(), fJavaProject); - } - return fLoader; - } - - /** - * @return Returns the fModelQuery. - */ - public ModelQuery getModelQuery(IDocument doc) { - IStructuredModel model = null; - ModelQuery mq = null; - try { - model = StructuredModelManager.getModelManager().getExistingModelForRead(doc); - mq = ModelQueryUtil.getModelQuery(model); - } - finally { - if (model != null) - model.releaseFromRead(); - } - return mq; - } - - - /** - * @return Returns the fFile. - */ - public IProject getProject() { - - return fProject; - } - - /** - * @param file - * The fFile to set. - */ - public void setProject(IProject p) { - fProject = p; - IJavaProject javaProject = JavaCore.create(p); - if (javaProject.exists()) { - fJavaProject = javaProject; - } - } - - private void validateTagClass(IStructuredDocument document, ITextRegionCollection customTag, TLDElementDeclaration decl, List problems) { - // skip if from a tag file - if (TLDElementDeclaration.SOURCE_TAG_FILE.equals(decl.getProperty(TLDElementDeclaration.TAG_SOURCE)) || fJavaProject == null) { - return; - } - - String tagClassname = decl.getTagclass(); - Object tagClass = null; - if (tagClassname != null && tagClassname.length() > 0 && fJavaProject.exists()) { - try { - tagClass = fJavaProject.findType(tagClassname, new NullProgressMonitor()); - } - catch (JavaModelException e) { - Logger.logException(e); - } - } - if (tagClass == null) { - Object createdProblem = createJSPProblem(document, customTag, IJSPProblem.TagClassNotFound, JSPCoreMessages.TaglibHelper_3, tagClassname, false); - if (createdProblem != null) { - problems.add(createdProblem); - } - } - } - - /** - * - */ - public void dispose() { - fLoader = null; - fJavaProject = null; - fProject = null; - fNotFoundClasses = null; - fMemoryListener.disconnect(); - fMemoryListener = null; - } - - /** - * <p>A {@link AbstractMemoryListener} that clears the {@link #fNotFoundClasses} cache - * whenever specific memory events are received.</p> - * - * <p>Events: - * <ul> - * <li>{@link AbstractMemoryListener#SEV_NORMAL}</li> - * <li>{@link AbstractMemoryListener#SEV_SERIOUS}</li> - * <li>{@link AbstractMemoryListener#SEV_CRITICAL}</li> - * </ul> - * </p> - */ - private class MemoryListener extends AbstractMemoryListener { - /** - * <p>Constructor causes this listener to listen for specific memory events.</p> - * <p>Events: - * <ul> - * <li>{@link AbstractMemoryListener#SEV_NORMAL}</li> - * <li>{@link AbstractMemoryListener#SEV_SERIOUS}</li> - * <li>{@link AbstractMemoryListener#SEV_CRITICAL}</li> - * </ul> - * </p> - */ - MemoryListener() { - super(new String[] { SEV_NORMAL, SEV_SERIOUS, SEV_CRITICAL }); - } - - /** - * On any memory event we handle clear out the project descriptions - * - * @see org.eclipse.jst.jsp.core.internal.util.AbstractMemoryListener#handleMemoryEvent(org.osgi.service.event.Event) - */ - protected void handleMemoryEvent(Event event) { - /* if running low on memory then this cache can be cleared - * and rebuilt at the expense of processing time - */ - fNotFoundClasses.clear(); - } - - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelperCache.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelperCache.java deleted file mode 100644 index 05f086d89e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelperCache.java +++ /dev/null @@ -1,168 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jst.jsp.core.internal.Logger; - -/** - * A simple cache for TaglibHelpers to avoid excessive creation of TaglibClassLoaders - * @author pavery - */ -class TaglibHelperCache { - - private static final boolean DEBUG; - static { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/taglibvars"); //$NON-NLS-1$ - DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - /** - * An entry for the cache (projectPath string & TaglibHelper) - */ - class Entry { - private TaglibHelper fHelper; - private String fProjectName; - - public Entry(String projectName, TaglibHelper helper) { - setProjectName(projectName); - setHelper(helper); - } - public TaglibHelper getHelper() { - return fHelper; - } - public void setHelper(TaglibHelper helper) { - fHelper = helper; - } - public String getProjectName() { - return fProjectName; - } - public void setProjectName(String projectName) { - fProjectName = projectName; - } - public String toString() { - return "Taglib Helper Entry [" + getProjectName() + "]"; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - private List fHelpers; - // max size for the cache - private int MAX_SIZE; - - /** - * Not intended to be large since underlying implmementation uses - * a List. - */ - public TaglibHelperCache(int size) { - MAX_SIZE = size; - fHelpers = Collections.synchronizedList(new ArrayList(MAX_SIZE)); - } - /** - * - * @param projectPath - * @param f - * @param mq - * @return - */ - public final synchronized TaglibHelper getHelper(IProject project) { - TaglibHelper helper = null; - Entry entry = null; - String projectName = project.getName(); - int size = fHelpers.size(); - // fist check for existing - for (int i=0; i<size; i++) { - entry = (Entry)fHelpers.get(i); - if(entry.getProjectName().equals(projectName)) { - // exists - helper = entry.getHelper(); - // only move to front if it's not the first entry - if(i>0) { - fHelpers.remove(entry); - fHelpers.add(1, entry); - if(DEBUG) { - Logger.log(Logger.INFO, "(->) TaglibHelperCache moved: " + entry + " to the front of the list"); //$NON-NLS-1$ //$NON-NLS-2$ - printCacheContents(); - } - } - break; - } - } - // didn't exist - if(helper == null) { - helper = createNewHelper(projectName, project); - } - return helper; - } - - /** - * @param projectName - * @param f - * @param mq - * @return - */ - private TaglibHelper createNewHelper(String projectName, IProject project) { - - TaglibHelper helper; - // create - helper = new TaglibHelper(project); - Entry newEntry = new Entry(projectName, helper); - fHelpers.add(0, newEntry); - if(DEBUG) { - Logger.log(Logger.INFO, "(+) TaglibHelperCache added: " + newEntry); //$NON-NLS-1$ - printCacheContents(); - } - if(fHelpers.size() > MAX_SIZE) { - // one too many, remove last - Entry removed = (Entry) fHelpers.remove(fHelpers.size()-1); - removed.getHelper().dispose(); - if(DEBUG) { - Logger.log(Logger.INFO, "(-) TaglibHelperCache removed: " + removed.getProjectName()); //$NON-NLS-1$ - printCacheContents(); - } - } - return helper; - } - - public final synchronized void removeHelper(String projectName) { - Entry entry = null; - Iterator it = fHelpers.iterator(); - while(it.hasNext()) { - entry = (Entry)it.next(); - if(entry.getProjectName().equals(projectName)) { - entry.getHelper().dispose(); - fHelpers.remove(entry); - if(DEBUG) { - Logger.log(Logger.INFO, "(-) TaglibHelperCache removed: " + entry); //$NON-NLS-1$ - printCacheContents(); - } - break; - } - } - } - - private void printCacheContents() { - StringBuffer debugString = new StringBuffer(); - debugString.append("\n-----------------------------------------------------------"); //$NON-NLS-1$ - debugString.append("\ncache contents:"); //$NON-NLS-1$ - for (int i=0; i<fHelpers.size(); i++) - debugString.append("\n -" + i + "- " + fHelpers.get(i)); //$NON-NLS-1$ //$NON-NLS-2$ - debugString.append("\n-----------------------------------------------------------"); //$NON-NLS-1$ - Logger.log(Logger.INFO, debugString.toString()); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelperManager.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelperManager.java deleted file mode 100644 index 285dd2f802..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibHelperManager.java +++ /dev/null @@ -1,87 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.jdt.core.ElementChangedEvent; -import org.eclipse.jdt.core.IElementChangedListener; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.IJavaElementDelta; -import org.eclipse.jdt.core.IJavaProject; - -/** - * Manages creation and caching (ordered MRU) of TaglibHelpers. - * Removes helpers when their classpath changes (so they are rebuilt). - * There is one helper per project (with a specific classpath entry). - * - * @author pavery - */ -public class TaglibHelperManager implements IElementChangedListener { - - - private static TaglibHelperManager instance = null; - // using a cache of just 3 loaders - private TaglibHelperCache fCache = new TaglibHelperCache(3); - - private TaglibHelperManager() { - // use instance - } - public static synchronized TaglibHelperManager getInstance() { - if(instance == null) - instance = new TaglibHelperManager(); - return instance; - } - - public TaglibHelper getTaglibHelper(IFile f) { - IProject p = f.getProject(); - return getHelperFromCache(p); - } - - /** - * @param projectPath - */ - private TaglibHelper getHelperFromCache(IProject project) { - return fCache.getHelper(project); - } - - /** - * Update classpath for appropriate loader. - * @see org.eclipse.jdt.core.IElementChangedListener#elementChanged(org.eclipse.jdt.core.ElementChangedEvent) - */ - public void elementChanged(ElementChangedEvent event) { - // handle classpath changes - IJavaElementDelta delta = event.getDelta(); - if (delta.getElement().getElementType() == IJavaElement.JAVA_MODEL) { - IJavaElementDelta[] changed = delta.getChangedChildren(); - for (int i = 0; i < changed.length; i++) { - if ((changed[i].getFlags() & IJavaElementDelta.F_CLASSPATH_CHANGED) != 0 || (changed[i].getFlags() & IJavaElementDelta.F_REORDER) != 0 || (changed[i].getFlags() & IJavaElementDelta.F_RESOLVED_CLASSPATH_CHANGED) != 0 || (changed[i].getFlags() & IJavaElementDelta.F_PRIMARY_RESOURCE) != 0) { - IJavaElement proj = changed[i].getElement(); - handleClasspathChange(changed, i, proj); - } - } - } - } - - /** - * @param changed - * @param i - * @param proj - */ - private void handleClasspathChange(IJavaElementDelta[] changed, int i, IJavaElement proj) { - if (proj.getElementType() == IJavaElement.JAVA_PROJECT) { - String projectName = ((IJavaProject) proj).getProject().getName(); - fCache.removeHelper(projectName); - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibVariable.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibVariable.java deleted file mode 100644 index ab91ce9366..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/taglib/TaglibVariable.java +++ /dev/null @@ -1,167 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.taglib; - -import javax.servlet.jsp.tagext.VariableInfo; - -import org.eclipse.wst.sse.core.utils.StringUtils; - -/** - * Contains info about a TaglibVariable: classname, variablename. - */ -public class TaglibVariable { - - private String fVarClass = null; - private String fVarName = null; - private int fScope; - private String fDescription; - - /** fixed end-of-line value */ - private final String ENDL = "\n"; //$NON-NLS-1$ - - private final static String AT_END = "AT_END"; - private final static String AT_BEGIN = "AT_BEGIN"; - private final static String NESTED = "NESTED"; - - public static final int M_PRIVATE = 1; - public static final int M_NONE = 0; - - /** - * - */ - public TaglibVariable(String varClass, String varName, int scope) { - setVarClass(varClass); - setVarName(varName); - setScope(scope); - } - - public TaglibVariable(String varClass, String varName, String scope) { - setVarClass(varClass); - setVarName(varName); - setScope(scope); - } - - public TaglibVariable(String varClass, String varName, String scope, String description) { - setVarClass(varClass); - setVarName(varName); - setScope(scope); - setDescription(description); - } - - TaglibVariable(String varClass, String varName, int scope, String description) { - setVarClass(varClass); - setVarName(varName); - setScope(scope); - setDescription(description); - } - - /** - * @return Returns the fVarClass. - */ - public final String getVarClass() { - return fVarClass; - } - - /** - * @param varClass - * The fVarClass to set. - */ - public final void setVarClass(String varClass) { - fVarClass = varClass; - } - - /** - * @return Returns the fVarName. - */ - public final String getVarName() { - return fVarName; - } - - /** - * @param varName - * The fVarName to set. - */ - public final void setVarName(String varName) { - fVarName = varName; - } - - /** - * Convenience method. - * - * @return - */ - public final String getDeclarationString() { - return getDeclarationString(false, M_NONE); - } - - /** - * Convenience method. - * - * @return - */ - public final String getDeclarationString(boolean includeDoc, int style) { - String declaration = null; - /* - * no description for now --JDT would need to show it for local - * variables and ILocalVariable has no "doc range" - */ - if (includeDoc && getDescription() != null) { - if (style == M_PRIVATE) { - declaration = "/** " + ENDL + StringUtils.replace(getDescription(), "*/", "*\\/") + ENDL + " */ " + ENDL + "private " + getVarClass() + " " + getVarName() + " = (" + getVarClass() + ") pageContext.getAttribute(\"" + getVarName() + "\");" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ - } - else { - declaration = "/** " + ENDL + StringUtils.replace(getDescription(), "*/", "*\\/") + ENDL + " */ " + ENDL + getVarClass() + " " + getVarName() + " = (" + getVarClass() + ") pageContext.getAttribute(\"" + getVarName() + "\");" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ - } - } - else { - if (style == M_PRIVATE) { - declaration = "private " + getVarClass() + " " + getVarName() + " = (" + getVarClass() + ") pageContext.getAttribute(\"" + getVarName() + "\");" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ - } - else { - declaration = getVarClass() + " " + getVarName() + " = (" + getVarClass() + ") pageContext.getAttribute(\"" + getVarName() + "\");" + ENDL; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ - } - } - return declaration; - } - - public String getDescription() { - return fDescription; - } - - public int getScope() { - return fScope; - } - - public void setScope(int scope) { - fScope = scope; - } - - public void setScope(String scopeString) { - int scope = VariableInfo.AT_BEGIN; - - String trimmedScope = scopeString.trim(); - if (NESTED.equals(trimmedScope)) { - scope = VariableInfo.NESTED; - } - else if (AT_BEGIN.equals(trimmedScope)) { - scope = VariableInfo.AT_BEGIN; - } - else if (AT_END.equals(trimmedScope)) { - scope = VariableInfo.AT_END; - } - - fScope = scope; - } - - public void setDescription(String description) { - fDescription = description; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/tasks/JSPFileTaskScanner.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/tasks/JSPFileTaskScanner.java deleted file mode 100644 index 51f5faf2c6..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/tasks/JSPFileTaskScanner.java +++ /dev/null @@ -1,22 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.tasks; - -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.xml.core.internal.tasks.XMLFileTaskScanner; - -public class JSPFileTaskScanner extends XMLFileTaskScanner { - protected boolean isCommentRegion(IStructuredDocumentRegion region, ITextRegion textRegion) { - return super.isCommentRegion(region, textRegion) || textRegion.getType().equals(DOMJSPRegionContexts.JSP_COMMENT_TEXT); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/text/StructuredTextPartitionerForJSP.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/text/StructuredTextPartitionerForJSP.java deleted file mode 100644 index a89150ed67..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/text/StructuredTextPartitionerForJSP.java +++ /dev/null @@ -1,443 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.text; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.List; -import java.util.Locale; - -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IDocumentPartitioner; -import org.eclipse.jst.jsp.core.internal.encoding.JSPDocumentHeadContentDetector; -import org.eclipse.jst.jsp.core.internal.parser.JSPSourceParser; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.jst.jsp.core.internal.provisional.JSP12Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.jst.jsp.core.text.IJSPPartitions; -import org.eclipse.wst.html.core.internal.text.StructuredTextPartitionerForHTML; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; -import org.eclipse.wst.sse.core.internal.ltk.parser.TagMarker; -import org.eclipse.wst.sse.core.internal.parser.ForeignRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredTextPartitioner; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.text.rules.IStructuredTypedRegion; -import org.eclipse.wst.sse.core.internal.text.rules.StructuredTextPartitioner; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; -import org.eclipse.wst.xml.core.internal.text.rules.StructuredTextPartitionerForXML; - -public class StructuredTextPartitionerForJSP extends StructuredTextPartitioner { - // for compatibility with v5.1.0, we'll reuse ST_JSP_DIRECTIVE for action - // tags - private final static boolean fEnableJSPActionPartitions = true; - // list of valid JSP 1.2 tag and action names - private static List fJSPActionTagNames = null; - private static final String HTML_MIME_TYPE = "text/html"; //$NON-NLS-1$ - private static final String XHTML_MIME_TYPE = "text/xhtml"; //$NON-NLS-1$ - private static final String XML_MIME_TYPE = "text/xml"; //$NON-NLS-1$ - private static final String VND_WAP_WML = "text/vnd.wap.wml"; //$NON-NLS-1$ - - private final static String[] fConfiguredContentTypes = new String[]{IJSPPartitions.JSP_DEFAULT, IJSPPartitions.JSP_DEFAULT_EL, IJSPPartitions.JSP_DEFAULT_EL2, IJSPPartitions.JSP_DIRECTIVE, IJSPPartitions.JSP_CONTENT_DELIMITER, IJSPPartitions.JSP_CONTENT_JAVA, IJSPPartitions.JSP_CONTENT_JAVASCRIPT, IJSPPartitions.JSP_COMMENT}; - - /** - * @return - */ - public static String[] getConfiguredContentTypes() { - return fConfiguredContentTypes; - } - - private IStructuredTextPartitioner fEmbeddedPartitioner = null; - /* - * Save last taglib prefix that was checked (see isAction()) for better - * performance - */ - private String fLastCheckedPrefix = null; - - /** - * Assume language=java by default ... client, such as - * PageDirectiveAdapter, must set language of document partitioner, - * if/when it changes. - */ - private String fLanguage = "java"; //$NON-NLS-1$ - - /** - * Constructor for JSPDocumentPartioner. - */ - public StructuredTextPartitionerForJSP() { - super(); - if (fJSPActionTagNames == null) { - fJSPActionTagNames = new ArrayList(); // uses .equals() for - // contains() - fJSPActionTagNames.add(JSP12Namespace.ElementName.DECLARATION); - // fJSPActionTagNames.add(JSP12Namespace.ElementName.DIRECTIVE_INCLUDE); - // fJSPActionTagNames.add(JSP12Namespace.ElementName.DIRECTIVE_PAGE); - // fJSPActionTagNames.add(JSP12Namespace.ElementName.DIRECTIVE_TAGLIB); - fJSPActionTagNames.add(JSP12Namespace.ElementName.EXPRESSION); - fJSPActionTagNames.add(JSP12Namespace.ElementName.FALLBACK); - fJSPActionTagNames.add(JSP12Namespace.ElementName.FORWARD); - fJSPActionTagNames.add(JSP12Namespace.ElementName.GETPROPERTY); - fJSPActionTagNames.add(JSP12Namespace.ElementName.INCLUDE); - fJSPActionTagNames.add(JSP12Namespace.ElementName.PARAM); - fJSPActionTagNames.add(JSP12Namespace.ElementName.PARAMS); - fJSPActionTagNames.add(JSP12Namespace.ElementName.PLUGIN); - // fJSPActionTagNames.add(JSP12Namespace.ElementName.ROOT); - fJSPActionTagNames.add(JSP12Namespace.ElementName.SCRIPTLET); - fJSPActionTagNames.add(JSP12Namespace.ElementName.SETPROPERTY); - fJSPActionTagNames.add(JSP12Namespace.ElementName.TEXT); - fJSPActionTagNames.add(JSP12Namespace.ElementName.USEBEAN); - } - } - - /** - * @see org.eclipse.jface.text.IDocumentPartitioner#connect(org.eclipse.jface.text.IDocument) - */ - public void connect(IDocument document) { - super.connect(document); - fSupportedTypes = null; - } - - private IStructuredTextPartitioner createStructuredTextPartitioner(IStructuredDocument structuredDocument) { - IStructuredTextPartitioner result = null; - // this same detector should underly content describer, to have consistent results - JSPDocumentHeadContentDetector jspHeadContentDetector = new JSPDocumentHeadContentDetector(); - jspHeadContentDetector.set(structuredDocument); - String contentType = null; - try { - contentType = jspHeadContentDetector.getContentType(); - // if XHTML or WML, that trumps what is in the page directive - if (jspHeadContentDetector.isXHTML() || jspHeadContentDetector.isWML()) { - contentType = "text/html"; - } - } - catch (IOException e) { - // impossible in this context, since working with document stream - throw new Error(e); - } - // null or empty, treat as "default" - if (contentType == null || contentType.length() == 0) { - contentType = "text/html"; //$NON-NLS-1$ - } - // we currently only have two ... eventually should - // make or tie-in to existing registry. - if (contentType.equalsIgnoreCase(HTML_MIME_TYPE) || contentType.equalsIgnoreCase(VND_WAP_WML)) { - result = new StructuredTextPartitionerForHTML(); - result.connect(structuredDocument); - } - else if (contentType.equalsIgnoreCase(XHTML_MIME_TYPE)) { - result = new StructuredTextPartitionerForHTML(); - result.connect(structuredDocument); - } - else if (contentType.equalsIgnoreCase(XML_MIME_TYPE) || contentType.endsWith("+xml")) { //$NON-NLS-1$ - result = new StructuredTextPartitionerForXML(); - result.connect(structuredDocument); - } - else { - result = new StructuredTextPartitioner(); - result.connect(structuredDocument); - } - return result; - - } - - /** - * @see org.eclipse.jface.text.IDocumentPartitioner#disconnect() - */ - public void disconnect() { - if (fEmbeddedPartitioner != null) { - fEmbeddedPartitioner.disconnect(); - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=4909 - /** - * force recreation when reconnected - */ - fEmbeddedPartitioner = null; - } - // super.disconnect should come at end, since it (may) set - // structuredDocument to null - super.disconnect(); - } - - public String getDefaultPartitionType() { - return getEmbeddedPartitioner().getDefaultPartitionType(); - } - - /** - * Returns the embeddedPartitioner. - * - * @return IStructuredTextPartitioner - */ - public IStructuredTextPartitioner getEmbeddedPartitioner() { - if (fEmbeddedPartitioner == null) { - fEmbeddedPartitioner = createStructuredTextPartitioner(fStructuredDocument); - fEmbeddedPartitioner.connect(fStructuredDocument); - } - - return fEmbeddedPartitioner; - } - - /** - * Returns the language. - * - * @return String - */ - public String getLanguage() { - return fLanguage; - } - - private List getLocalLegalContentTypes() { - List types = new ArrayList(); - Object[] configuredTypes = getConfiguredContentTypes(); - for (int i = 0; i < configuredTypes.length; i++) - types.add(configuredTypes[i]); - return types; - } - - private String getParentName(IStructuredDocumentRegion sdRegion) { - String result = "UNKNOWN"; //$NON-NLS-1$ - while (sdRegion != null && isValidJspActionRegionType(sdRegion.getType())) - sdRegion = sdRegion.getPrevious(); - - if (sdRegion != null) { - ITextRegionList regions = sdRegion.getRegions(); - // only find parent names from a start tag - if (regions.size() > 1) { - ITextRegion r = regions.get(1); - if (regions.get(0).getType().equals(DOMRegionContext.XML_TAG_OPEN) && r.getType().equals(DOMRegionContext.XML_TAG_NAME)) { - result = sdRegion.getText(r); - } - } - } - return result; - } - - protected String getPartitionType(ForeignRegion region, int offset) { - return getEmbeddedPartitioner().getPartitionType(region, offset); - } - - - public String getPartitionType(ITextRegion region, int offset) { - String result = null; - final String region_type = region.getType(); - if (region_type == DOMJSPRegionContexts.JSP_CONTENT) { - result = getPartitionTypeForDocumentLanguage(); - } - else if (region_type == DOMJSPRegionContexts.JSP_COMMENT_TEXT || region_type == DOMJSPRegionContexts.JSP_COMMENT_OPEN || region_type == DOMJSPRegionContexts.JSP_COMMENT_CLOSE) - result = IJSPPartitions.JSP_COMMENT; - else if (region_type == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME || region_type == DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN || region_type == DOMJSPRegionContexts.JSP_DIRECTIVE_CLOSE) - result = IJSPPartitions.JSP_DIRECTIVE; - else if (region_type == DOMJSPRegionContexts.JSP_CLOSE || region_type == DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN || region_type == DOMJSPRegionContexts.JSP_EXPRESSION_OPEN || region_type == DOMJSPRegionContexts.JSP_DECLARATION_OPEN) - result = IJSPPartitions.JSP_CONTENT_DELIMITER; - else if (region_type == DOMJSPRegionContexts.JSP_ROOT_TAG_NAME) - result = IJSPPartitions.JSP_DEFAULT; - else if (region_type == DOMJSPRegionContexts.JSP_EL_OPEN || region_type == DOMJSPRegionContexts.JSP_EL_CONTENT || region_type == DOMJSPRegionContexts.JSP_EL_CLOSE || region_type == DOMJSPRegionContexts.JSP_EL_DQUOTE || region_type == DOMJSPRegionContexts.JSP_EL_SQUOTE || region_type == DOMJSPRegionContexts.JSP_EL_QUOTED_CONTENT) - result = IJSPPartitions.JSP_DEFAULT_EL; - else if (region_type == DOMJSPRegionContexts.JSP_VBL_OPEN || region_type == DOMJSPRegionContexts.JSP_VBL_CONTENT || region_type == DOMJSPRegionContexts.JSP_VBL_CLOSE || region_type == DOMJSPRegionContexts.JSP_VBL_DQUOTE || region_type == DOMJSPRegionContexts.JSP_VBL_SQUOTE || region_type == DOMJSPRegionContexts.JSP_VBL_QUOTED_CONTENT) - result = IJSPPartitions.JSP_DEFAULT_EL2; - else if (region_type == DOMJSPRegionContexts.XML_TAG_ATTRIBUTE_VALUE_DQUOTE || region_type == DOMJSPRegionContexts.XML_TAG_ATTRIBUTE_VALUE_SQUOTE) - result = IJSPPartitions.JSP_DEFAULT; - else if (region_type == DOMRegionContext.XML_CDATA_TEXT) { - // BUG131463: possibly between <jsp:scriptlet>, <jsp:expression>, - // <jsp:declaration> - IStructuredDocumentRegion sdRegion = this.fStructuredDocument.getRegionAtCharacterOffset(offset); - if (isJspJavaActionName(getParentName(sdRegion))) - result = getPartitionTypeForDocumentLanguage(); - else - result = getEmbeddedPartitioner().getPartitionType(region, offset); - } - else if (region_type == DOMRegionContext.XML_CONTENT) { - // possibly between <jsp:scriptlet>, <jsp:expression>, - // <jsp:declaration> - IStructuredDocumentRegion sdRegion = this.fStructuredDocument.getRegionAtCharacterOffset(offset); - if (isJspJavaActionName(getParentName(sdRegion))) - result = getPartitionTypeForDocumentLanguage(); - else - result = getDefaultPartitionType(); - } -// else if (region_type == DOMRegionContext.BLOCK_TEXT) { - // possibly between <jsp:scriptlet>, <jsp:expression>, - // <jsp:declaration> -// IStructuredDocumentRegion sdRegion = this.fStructuredDocument.getRegionAtCharacterOffset(offset); -// if (isJspJavaActionName(getParentName(sdRegion))) -// result = getPartitionTypeForDocumentLanguage(); -// else -// result = getDefaultPartitionType(); -// } - else { - result = getEmbeddedPartitioner().getPartitionType(region, offset); - } - return result; - } - - public String getPartitionTypeBetween(IStructuredDocumentRegion previousNode, IStructuredDocumentRegion nextNode) { - return getEmbeddedPartitioner().getPartitionTypeBetween(previousNode, nextNode); - } - - private String getPartitionTypeForDocumentLanguage() { - String result; - if (fLanguage == null || fLanguage.equalsIgnoreCase("java")) { //$NON-NLS-1$ - result = IJSPPartitions.JSP_CONTENT_JAVA; - } - else if (fLanguage.equalsIgnoreCase("javascript")) { //$NON-NLS-1$ - result = IJSPPartitions.JSP_CONTENT_JAVASCRIPT; - } - else { - result = IJSPPartitions.JSP_SCRIPT_PREFIX + getLanguage().toUpperCase(Locale.ENGLISH); - } - return result; - } - - protected void initLegalContentTypes() { - List combinedTypes = getLocalLegalContentTypes(); - if (getEmbeddedPartitioner() != null) { - String[] moreTypes = getEmbeddedPartitioner().getLegalContentTypes(); - for (int i = 0; i < moreTypes.length; i++) - combinedTypes.add(moreTypes[i]); - } - fSupportedTypes = new String[0]; - combinedTypes.toArray(fSupportedTypes); - } - - /** - * @param sdRegion - * @param offset - * @return - */ - private boolean isAction(IStructuredDocumentRegion sdRegion, int offset) { - if (!sdRegion.getType().equals(DOMRegionContext.XML_TAG_NAME)) - return false; - /* - * shouldn't get a tag name region type unless a tag name region - * exists at [1] - */ - ITextRegion tagNameRegion = sdRegion.getRegions().get(1); - String tagName = sdRegion.getText(tagNameRegion); - - RegionParser parser = fStructuredDocument.getParser(); - if (parser instanceof JSPSourceParser) { - if (tagName.equals(fLastCheckedPrefix)) - return true; - List fCustomActionPrefixes = ((JSPSourceParser) parser).getNestablePrefixes(); - for (int i = 0; i < fCustomActionPrefixes.size(); i++) - if (tagName.startsWith(((TagMarker) fCustomActionPrefixes.get(i)).getTagName())) { - fLastCheckedPrefix = ((TagMarker) fCustomActionPrefixes.get(i)).getTagName(); - return true; - } - } - return false; - } - - protected boolean isDocumentRegionBasedPartition(IStructuredDocumentRegion sdRegion, ITextRegion containedChildRegion, int offset) { - String documentRegionContext = sdRegion.getType(); - if (containedChildRegion != null) { - if (documentRegionContext.equals(DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) || documentRegionContext.equals(DOMJSPRegionContexts.JSP_ROOT_TAG_NAME)) { - setInternalPartition(offset, containedChildRegion.getLength(), IJSPPartitions.JSP_DIRECTIVE); - return true; - } - - //if is a JSP custom tag but not a JSP_EL region - if (fEnableJSPActionPartitions && !isELRegion(containedChildRegion) && isAction(sdRegion, offset) && !(containedChildRegion instanceof ITextRegionContainer) ) { - setInternalPartition(offset, containedChildRegion.getLength(), IJSPPartitions.JSP_DIRECTIVE); - return true; - } - } - return super.isDocumentRegionBasedPartition(sdRegion, containedChildRegion, offset); - } - - /** - * @param possibleJspJavaAction - * @return - */ - private boolean isJspJavaActionName(String possibleJspJavaAction) { - return possibleJspJavaAction.equals(JSP11Namespace.ElementName.SCRIPTLET) || possibleJspJavaAction.equals(JSP11Namespace.ElementName.EXPRESSION) || possibleJspJavaAction.equals(JSP11Namespace.ElementName.DECLARATION); - } - - private boolean isValidJspActionRegionType(String type) { - // true for anything that can be within <jsp:scriptlet>, - // <jsp:expression>, <jsp:declaration> - return type == DOMRegionContext.XML_CONTENT || type == DOMRegionContext.BLOCK_TEXT || type == DOMRegionContext.XML_CDATA_OPEN || type == DOMRegionContext.XML_CDATA_TEXT || type == DOMRegionContext.XML_CDATA_CLOSE; - } - - public IDocumentPartitioner newInstance() { - StructuredTextPartitionerForJSP instance = new StructuredTextPartitionerForJSP(); - instance.setEmbeddedPartitioner(createStructuredTextPartitioner(fStructuredDocument)); - instance.setLanguage(fLanguage); - return instance; - } - - /** - * Sets the embeddedPartitioner. - * - * @param embeddedPartitioner - * The embeddedPartitioner to set - */ - public void setEmbeddedPartitioner(IStructuredTextPartitioner embeddedPartitioner) { - // https://w3.opensource.ibm.com/bugzilla/show_bug.cgi?id=4909 - /** - * manage connected state of embedded partitioner - */ - if (fEmbeddedPartitioner != null && fStructuredDocument != null) { - fEmbeddedPartitioner.disconnect(); - } - - this.fEmbeddedPartitioner = embeddedPartitioner; - - if (fEmbeddedPartitioner != null && fStructuredDocument != null) { - fEmbeddedPartitioner.connect(fStructuredDocument); - } - } - - protected void setInternalPartition(int offset, int length, String type) { - // TODO: need to carry this single instance idea further to be - // complete, - // but hopefully this will be less garbage than before (especially for - // HTML, XML, - // naturally!) - IStructuredTypedRegion region = getEmbeddedPartitioner().createPartition(offset, length, type); - super.setInternalPartition(region.getOffset(), region.getLength(), region.getType()); - - } - - /** - * Sets the language. - * - * @param language - * The language to set - */ - public void setLanguage(String language) { - this.fLanguage = language; - } - - /** - * @param region decide if this region is an EL region - * @return <code>true</code> if the given <code>region</code> is a EL region, - * <code>false</code> otherwise. - */ - private boolean isELRegion(ITextRegion region) { - String type = region.getType(); - return - type == DOMJSPRegionContexts.JSP_EL_CLOSE || - type == DOMJSPRegionContexts.JSP_EL_CONTENT || - type == DOMJSPRegionContexts.JSP_EL_DQUOTE || - type == DOMJSPRegionContexts.JSP_EL_OPEN || - type == DOMJSPRegionContexts.JSP_EL_QUOTED_CONTENT || - type == DOMJSPRegionContexts.JSP_EL_SQUOTE || - type == DOMJSPRegionContexts.JSP_VBL_CLOSE || - type == DOMJSPRegionContexts.JSP_VBL_CONTENT || - type == DOMJSPRegionContexts.JSP_VBL_DQUOTE || - type == DOMJSPRegionContexts.JSP_VBL_OPEN || - type == DOMJSPRegionContexts.JSP_VBL_QUOTED_CONTENT || - type == DOMJSPRegionContexts.JSP_VBL_SQUOTE; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/CommonXML.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/CommonXML.java deleted file mode 100644 index 3db336cb20..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/CommonXML.java +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.util; - -import java.io.IOException; -import java.io.OutputStream; - -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.transform.OutputKeys; -import javax.xml.transform.Source; -import javax.xml.transform.Transformer; -import javax.xml.transform.TransformerConfigurationException; -import javax.xml.transform.TransformerException; -import javax.xml.transform.TransformerFactory; -import javax.xml.transform.TransformerFactoryConfigurationError; -import javax.xml.transform.dom.DOMSource; -import javax.xml.transform.stream.StreamResult; - -import org.eclipse.jst.jsp.core.internal.Logger; -import org.w3c.dom.Document; - -public class CommonXML { - - public synchronized static DocumentBuilder getDocumentBuilder() { - DocumentBuilder result = null; - try { - result = DocumentBuilderFactory.newInstance().newDocumentBuilder(); - } - catch (ParserConfigurationException e) { - Logger.logException(e); - } - return result; - } - - public synchronized static DocumentBuilder getDocumentBuilder(boolean validating) { - DocumentBuilder result = null; - try { - DocumentBuilderFactory instance = DocumentBuilderFactory.newInstance(); - instance.setValidating(validating); - instance.setExpandEntityReferences(false); - instance.setCoalescing(true); - result = instance.newDocumentBuilder(); - } - catch (ParserConfigurationException e) { - Logger.logException(e); - } - return result; - } - - public static void serialize(Document document, OutputStream ostream) throws IOException { - Source domSource = new DOMSource(document); - try { - Transformer serializer = TransformerFactory.newInstance().newTransformer(); - try { - serializer.setOutputProperty(OutputKeys.INDENT, "yes"); //$NON-NLS-1$ - serializer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4"); //$NON-NLS-1$ //$NON-NLS-2$ - serializer.setOutputProperty(OutputKeys.ENCODING, "UTF-16"); //$NON-NLS-1$ - } - catch (IllegalArgumentException e) { - // unsupported properties - } - serializer.transform(domSource, new StreamResult(ostream)); - } - catch (TransformerConfigurationException e) { - throw new IOException(e.getMessage()); - } - catch (TransformerFactoryConfigurationError e) { - throw new IOException(e.getMessage()); - } - catch (TransformerException e) { - throw new IOException(e.getMessage()); - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/DocumentProvider.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/DocumentProvider.java deleted file mode 100644 index 2c9c28c4c7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/DocumentProvider.java +++ /dev/null @@ -1,476 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.util; - - -import java.io.BufferedInputStream; -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.io.InputStream; -import java.net.URL; -import java.net.URLConnection; - -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.FactoryConfigurationError; -import javax.xml.parsers.ParserConfigurationException; - -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.wst.sse.core.internal.util.JarUtilities; -import org.w3c.dom.DOMException; -import org.w3c.dom.DOMImplementation; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; -import org.xml.sax.EntityResolver; -import org.xml.sax.ErrorHandler; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; -import org.xml.sax.SAXParseException; - -import com.ibm.icu.util.StringTokenizer; - -/** - * An XML Creator/Reader/Writer that 1) Ignores any DocumentType Nodes found - * within the document (as well as any entities) 2) Ignores any - * errors/exceptions from Xerces when loading a document 3) Can load Documents - * from within a .JAR file (***read-only***) - */ - -public class DocumentProvider { - private Document document = null; - private ErrorHandler errorHandler = null; - private String fBaseReference; - private String fileName = null; - private boolean fValidating = false; - private InputStream inputStream = null; - private String jarFileName = null; - private EntityResolver resolver = null; - - private Node rootElement = null; - private String rootElementName = null; - - public DocumentProvider() { - super(); - } - - private String _getFileName() { - if (inputStream != null) - return null; - else if (isJAR()) { - return getJarFileName(); - } - return getFileName(); - } - - private Document _getParsedDocumentDOM2() { - Document result = null; - - InputStream is = null; - try { - DocumentBuilder builder = getDocumentBuilder(); - // DOMParser parser = new DOMParser(); - // parser.setFeature("http://apache.org/xml/features/continue-after-fatal-error", - // false);//$NON-NLS-1$ - // parser.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", - // false);//$NON-NLS-1$ - // parser.setErrorHandler(getNullErrorHandler()); - // parser.setEntityResolver(getNullEntityResolver()); - // is = getInputStream(); - builder.setEntityResolver(getEntityResolver()); - builder.setErrorHandler(getNullErrorHandler()); - is = getInputStream(); - if (is != null) - result = builder.parse(is, getBaseReference()); - } - catch (SAXException e) { - // parsing exception, notify the user? - Logger.log(Logger.WARNING_DEBUG, "SAXException while reading descriptor " + _getFileName() + " " + e); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (FileNotFoundException e) { - // NOT an "exceptional case"; do not Log - } - catch (IOException e) { - Logger.log(Logger.WARNING_DEBUG, "IOException while reading descriptor " + _getFileName() + " " + e); //$NON-NLS-1$ //$NON-NLS-2$ - } - finally { - if (is != null) { - try { - is.close(); - } - catch (Exception e) { - // what can be done? - } - } - } - return result; - } - - /** - * @return - */ - public String getBaseReference() { - return fBaseReference; - } - - /** - * - * @return Document - */ - public Document getDocument() { - return getDocument(true); - } - - public Document getDocument(boolean createEmptyOnFailure) { - if (document == null) - load(createEmptyOnFailure); - return document; - } - - DocumentBuilder fDocumentBuilder = null; - - private DocumentBuilder getDocumentBuilder() { - if (fDocumentBuilder == null) { - fDocumentBuilder = CommonXML.getDocumentBuilder(isValidating()); - } - return fDocumentBuilder; - } - - private DOMImplementation getDomImplementation() { - DocumentBuilder builder = null; - try { - builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); - } - catch (ParserConfigurationException e1) { - Logger.logException(e1); - } - catch (FactoryConfigurationError e1) { - Logger.logException(e1); - } - DOMImplementation impl = builder.getDOMImplementation(); - return impl; - } - - /************************************************************************* - * Takes a single string of the form "a/b/c" and ensures that that - * structure exists below the head element, down through 'c', and returns - * a <em>single</em> element 'c'. For multiple elements (such as - * multiple <macro> elements contained within a single - * <macros> element, full DOM access is required for searching and - * child element manipulation. - ************************************************************************/ - public Element getElement(String name) { - Element result = null; - if (document == null) - load(false); - if (document != null) { - result = (Element) getNode(getRootElement(), name); - } - return result; - } - - /** - * Returns an EntityResolver that won't try to load and resolve ANY - * entities - */ - private EntityResolver getEntityResolver() { - if (resolver == null) { - resolver = new EntityResolver() { - public InputSource resolveEntity(String publicID, String systemID) throws SAXException, IOException { - InputSource result = null; - if (isValidating()) { - try { - URL spec = new URL("file://" + getBaseReference()); //$NON-NLS-1$ - URL url = new URL(spec, systemID); - if (url.getProtocol().startsWith("file:")) { //$NON-NLS-1$ - URLConnection connection = url.openConnection(); - result = new InputSource(systemID != null ? systemID : "/_" + toString()); //$NON-NLS-1$ - result.setPublicId(publicID); - result.setByteStream(connection.getInputStream()); - } - } - catch (Exception e) { - result = null; - } - } - - if (result == null) { - result = new InputSource(new ByteArrayInputStream(new byte[0])); - result.setPublicId(publicID); - result.setSystemId(systemID != null ? systemID : "/_" + getClass().getName()); //$NON-NLS-1$ - } - return result; - } - }; - } - return resolver; - } - - /** - * - * @return java.lang.String - */ - public String getFileName() { - return fileName; - } - - /** - * Returns and input stream to use as the source of the Document 1) from - * an InputStream set on this instance 2) from a JAR file with the given - * entry name 3) from a normal file - * - * @return InputStream - */ - public InputStream getInputStream() throws FileNotFoundException { - if (inputStream != null) - return inputStream; - else if (isJAR()) { - return JarUtilities.getInputStream(getJarFileName(), getFileName()); - } - else { - return new BufferedInputStream(new FileInputStream(getFileName())); - } - } - - /** - * - * @return java.lang.String - */ - public String getJarFileName() { - return jarFileName; - } - - private Node getNamedChild(Node parent, String childName) { - if (parent == null) { - return null; - } - NodeList childList = parent.getChildNodes(); - for (int i = 0; i < childList.getLength(); i++) { - if (childList.item(i).getNodeName().equals(childName)) - return childList.item(i); - } - return null; - } - - private Document getNewDocument() { - Document result = null; - try { - result = getDomImplementation().createDocument("http://www.w3.org/XML/1998/namespace", getRootElementName(), null); //$NON-NLS-1$ - NodeList children = result.getChildNodes(); - for (int i = 0; i < children.getLength(); i++) { - result.removeChild(children.item(i)); - } - // we're going through this effort to avoid a NS element - Element settings = result.createElementNS("http://www.w3.org/XML/1998/namespace", getRootElementName()); //$NON-NLS-1$ - result.appendChild(settings); - return result; - } - catch (DOMException e) { - Logger.logException(e); - } - return null; - } - - /************************************************************************* - * Takes a single string of the form "a/b/c" and ensures that that - * structure exists below the head element, down through 'c', and returns - * the element 'c'. - ************************************************************************/ - private Node getNode(Node node, String name) { - StringTokenizer tokenizer = new StringTokenizer(name, "/"); //$NON-NLS-1$ - String token = null; - while (tokenizer.hasMoreTokens()) { - token = tokenizer.nextToken(); - if (getNamedChild(node, token) == null) - node.appendChild(document.createElement(token)); - node = getNamedChild(node, token); - } - return node; - } - - /** - * Returns an ErrorHandler that will not stop the parser on reported - * errors - */ - private ErrorHandler getNullErrorHandler() { - if (errorHandler == null) { - errorHandler = new ErrorHandler() { - public void error(SAXParseException exception) throws SAXException { - Logger.log(Logger.WARNING, "SAXParseException with " + fBaseReference + "/" + getJarFileName() + "/" + getFileName() + " (error) while reading descriptor: " + exception.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ - } - - public void fatalError(SAXParseException exception) throws SAXException { - Logger.log(Logger.WARNING, "SAXParseException with " + fBaseReference + "/" + getJarFileName() + "/" + getFileName() + " (fatalError) while reading descriptor: " + exception.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - public void warning(SAXParseException exception) throws SAXException { - Logger.log(Logger.WARNING, "SAXParseException with " + fBaseReference + "/" + getJarFileName() + "/" + getFileName() + " (warning) while reading descriptor: " + exception.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - }; - } - return errorHandler; - } - - private Document getParsedDocument() { - Document result = null; - if (inputStream == null) { - File existenceTester = null; - if (isJAR()) - existenceTester = new File(getJarFileName()); - else - existenceTester = new File(getFileName()); - if (!existenceTester.exists()) - return null; - } - - result = _getParsedDocumentDOM2(); - - return result; - - } - - /** - * Returns the root Element of the current document - * - * @return org.w3c.dom.Element - */ - public Node getRootElement() { - return getRootElement(getDocument()); - } - - /** - * Returns the/a root Element for the current document - * - * @return org.w3c.dom.Element - */ - private Node getRootElement(Document doc) { - if (doc == null) - return null; - if (doc.getDocumentElement() != null) - return doc.getDocumentElement(); - try { - Element newRootElement = doc.createElement(getRootElementName()); - doc.appendChild(newRootElement); - return newRootElement; - } - catch (DOMException e) { - Logger.logException(e); - } - return null; - } - - /** - * - * @return java.lang.String - */ - public java.lang.String getRootElementName() { - return rootElementName; - } - - private boolean isJAR() { - return getJarFileName() != null; - } - - /** - * @return - */ - public boolean isValidating() { - return fValidating; - } - - void load(boolean createEmptyOnFailure) { - // rootElementName and fileName are expected to be defined at this - // point - document = getParsedDocument(); - if (document != null) { - if (rootElementName != null) - rootElement = getRootElement(document); - else - rootElement = document.getDocumentElement(); - } - - if (document == null || rootElement == null) { - if (createEmptyOnFailure) { - document = getNewDocument(); - if (document != null) { - NodeList children = document.getChildNodes(); - for (int i = 0; i < children.getLength(); i++) { - if (children.item(i).getNodeType() == Node.ELEMENT_NODE && children.item(i).getNodeName().equals(getRootElementName())) - rootElement = children.item(i); - } - if (rootElement == null) { - for (int i = 0; i < children.getLength(); i++) { - if (children.item(i).getNodeType() == Node.ELEMENT_NODE) { - rootElement = children.item(i); - break; - } - } - } - } - } - } - } - - /** - * @param string - */ - public void setBaseReference(String string) { - fBaseReference = string; - } - - /** - * - * @param newFileName - * java.lang.String - */ - public void setFileName(java.lang.String newFileName) { - fileName = newFileName; - } - - /** - * Sets the inputStream for which to provide a Document. - * - * @param inputStream - * The inputStream to set - */ - public void setInputStream(InputStream iStream) { - this.inputStream = iStream; - } - - /** - * - * @param newJarFileName - * java.lang.String - */ - public void setJarFileName(java.lang.String newJarFileName) { - jarFileName = newJarFileName; - } - - /** - * - * @param newRootElementName - * java.lang.String - */ - public void setRootElementName(java.lang.String newRootElementName) { - rootElementName = newRootElementName; - } - - /** - * @param b - */ - public void setValidating(boolean b) { - fValidating = b; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FacetModuleCoreSupport.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FacetModuleCoreSupport.java deleted file mode 100644 index dcfea95ede..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FacetModuleCoreSupport.java +++ /dev/null @@ -1,235 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.util; - -import org.eclipse.core.filebuffers.FileBuffers; -import org.eclipse.core.resources.IContainer; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IFolder; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; - -/** - * This class encapsulates any used Module Core and Facets APIs along with - * fallbacks for use on non-compliant projects and when those services are not - * available at runtime. - * - * Because ModuleCore API calls can result in locks needing to be acquired, - * none of these methods should be called while other thread locks have - * already been acquired. - */ -public final class FacetModuleCoreSupport { - static final boolean _dump_NCDFE = false; - private static final String WEB_INF = "WEB-INF"; //$NON-NLS-1$ - private static final IPath WEB_INF_PATH = new Path(WEB_INF); - - /** - * @param project - * @return the computed IPath to the "root" of the web contents, either from facet knowledge or hueristics, or null if one can not be determined - */ - public static IPath computeWebContentRootPath(IPath path) { - IPath root = null; - try { - root = FacetModuleCoreSupportDelegate.getWebContentRootPath(ResourcesPlugin.getWorkspace().getRoot().getProject(path.segment(0))); - } - catch (NoClassDefFoundError e) { - if (_dump_NCDFE) - e.printStackTrace(); - } - if(root == null) { - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=213245 - * - * NPE in JSPTaglibDirectiveContentAssistProcessor with - * non-faceted project - */ - root = getLocalRoot(path); - } - return root; - } - - /** - * @param project - * @return -1 if the project does not have the JST Web facet, the version - * number of it otherwise - * @throws org.eclipse.core.runtime.CoreException - */ - public static float getDynamicWebProjectVersion(IProject project) { - // In the absence of any facet information, assume the highest level - float version = 2.5f; - try { - version = FacetModuleCoreSupportDelegate.getDynamicWebProjectVersion(project); - } - catch (NoClassDefFoundError e) { - if (_dump_NCDFE) - e.printStackTrace(); - } - return version; - } - - /** - * @param project - * @return the IPath to the "root" of the web contents - */ - public static IPath getWebContentRootPath(IProject project) { - if (project == null) - return null; - - IPath path = null; - try { - path = FacetModuleCoreSupportDelegate.getWebContentRootPath(project); - } - catch (NoClassDefFoundError e) { - if (_dump_NCDFE) - e.printStackTrace(); - } - return path; - } - - /** - * @param path - - * the full path to a resource within the workspace - * @return - the runtime path of the resource if one exists, null - * otherwise - */ - public static IPath getRuntimePath(IPath path) { - IPath result = null; - try { - result = FacetModuleCoreSupportDelegate.getRuntimePath(path); - } - catch (NoClassDefFoundError e) { - if (_dump_NCDFE) - e.printStackTrace(); - } - if (result == null) { - IPath root = getLocalRoot(path); - result = path.removeFirstSegments(root.segmentCount()).makeAbsolute(); - } - return result; - } - - /** - * @param project - * @return - * @throws CoreException - */ - public static boolean isDynamicWebProject(IProject project) { - if (project == null) - return false; - - try { - return FacetModuleCoreSupportDelegate.isDynamicWebProject(project); - } - catch (NoClassDefFoundError e) { - if (_dump_NCDFE) - e.printStackTrace(); - } - return true; - } - - /** - * @param basePath - - * the full path to a resource within the workspace - * @param reference - - * the reference string to resolve - * @return - the full path within the workspace that corresponds to the - * given reference according to the virtual pathing support - */ - public static IPath resolve(IPath basePath, String reference) { - IPath resolvedPath = null; - try { - resolvedPath = FacetModuleCoreSupportDelegate.resolve(basePath, reference); - } - catch (NoClassDefFoundError e) { - if (_dump_NCDFE) - e.printStackTrace(); - } - - if (resolvedPath == null) { - IPath rootPath = getLocalRoot(basePath); - if (reference.startsWith(Path.ROOT.toString())) { - resolvedPath = rootPath.append(reference); - } - else { - resolvedPath = basePath.removeLastSegments(1).append(reference); - } - } - - return resolvedPath; - } - - /** - * @param basePath - * @return the applicable Web context root path, if one exists - */ - private static IPath getLocalRoot(IPath basePath) { - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - - // existing workspace resources - this is the 93% case - IResource file = FileBuffers.getWorkspaceFileAtLocation(basePath); - - // Try the base path as a folder first - if (file == null && basePath.segmentCount() > 1) { - file = workspaceRoot.getFolder(basePath); - } - // If not a folder, then try base path as a file - if (file != null && !file.exists() && basePath.segmentCount() > 1) { - file = workspaceRoot.getFile(basePath); - } - - if (file == null && basePath.segmentCount() == 1) { - file = workspaceRoot.getProject(basePath.segment(0)); - } - - if (file == null) { - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=116529 - * - * This method produces a less accurate result, but doesn't - * require that the file exist yet. - */ - IFile[] files = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(basePath); - if (files.length > 0) - file = files[0]; - } - - while (file != null) { - /** - * Treat any parent folder with a WEB-INF subfolder as a web-app - * root - */ - IContainer folder = null; - if ((file.getType() & IResource.FOLDER) != 0) { - folder = (IContainer) file; - } - else { - folder = file.getParent(); - } - // getFolder on a workspace root must use a full path, skip - if (folder != null && (folder.getType() & IResource.ROOT) == 0) { - IFolder webinf = folder.getFolder(WEB_INF_PATH); - if (webinf != null && webinf.exists()) { - return folder.getFullPath(); - } - } - file = file.getParent(); - } - - return basePath.uptoSegment(1); - } - - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FacetModuleCoreSupportDelegate.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FacetModuleCoreSupportDelegate.java deleted file mode 100644 index 2b7e2888b3..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FacetModuleCoreSupportDelegate.java +++ /dev/null @@ -1,191 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.util; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.wst.common.componentcore.ComponentCore; -import org.eclipse.wst.common.componentcore.ModuleCoreNature; -import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; -import org.eclipse.wst.common.componentcore.resources.IVirtualFile; -import org.eclipse.wst.common.componentcore.resources.IVirtualResource; -import org.eclipse.wst.common.project.facet.core.IFacetedProject; -import org.eclipse.wst.common.project.facet.core.IProjectFacet; -import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager; - -/** - * Wrapper class for all Facet-related calls. If the Facet or ModuleCore - * bundles are not available, this class will not load, or if it does, its - * methods will cause NoClassDefFoundErrors. This allows us to - * compartmentalize the dependencies. - * - */ -final class FacetModuleCoreSupportDelegate { - private static final String SLASH = "/"; - - /** - * Copied to avoid unneeded extra dependency (plus it's unclear why the - * value is in that plug-in). - * - * @see org.eclipse.wst.common.componentcore.internal.util.IModuleConstants.JST_WEB_MODULE - */ - private final static String JST_WEB_MODULE = "jst.web"; //$NON-NLS-1$ - - /** - * @param project - * @return -1 if the project does not have the JST Web facet, the version - * number of it otherwise - * @throws CoreException - */ - static float getDynamicWebProjectVersion(IProject project) { - if (project == null) - return 2.5f; - - // In the absence of any facet information, assume the highest level - float version = 2.5f; - try { - IFacetedProject faceted = ProjectFacetsManager.create(project); - if (faceted != null && ProjectFacetsManager.isProjectFacetDefined(JST_WEB_MODULE)) { - IProjectFacet webModuleFacet = ProjectFacetsManager.getProjectFacet(JST_WEB_MODULE); - if (faceted.hasProjectFacet(webModuleFacet)) { - version = Float.parseFloat(faceted.getInstalledVersion(webModuleFacet).getVersionString()); - } - } - } - catch (NumberFormatException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - return version; - } - - /** - * @param path - - * the full path to a resource within the workspace - * @return - the runtime path of the resource if one exists, null - * otherwise - */ - static IPath getRuntimePath(IPath path) { - if (path == null) - return null; - - IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(path.segment(0)); - - if (!ModuleCoreNature.isFlexibleProject(project)) - return null; - - IVirtualResource[] virtualResources = ComponentCore.createResources(ResourcesPlugin.getWorkspace().getRoot().getFile(path)); - if (virtualResources != null && virtualResources.length > 0) { - return virtualResources[0].getRuntimePath(); - } - return null; - } - - /** - * @param project - * @return the IPath to the "root" of the web contents - */ - static IPath getWebContentRootPath(IProject project) { - if (project == null) - return null; - - if (!ModuleCoreNature.isFlexibleProject(project)) - return null; - - IPath path = null; - IVirtualComponent component = ComponentCore.createComponent(project); - if (component != null && component.exists()) { - path = component.getRootFolder().getWorkspaceRelativePath(); - } - return path; - } - - /** - * @param project - * @return - * @throws CoreException - */ - static boolean isDynamicWebProject(IProject project) { - if (project == null) - return false; - - try { - if (ProjectFacetsManager.isProjectFacetDefined(JST_WEB_MODULE)) { - IFacetedProject faceted = ProjectFacetsManager.create(project); - IProjectFacet webModuleFacet = ProjectFacetsManager.getProjectFacet(JST_WEB_MODULE); - if (faceted != null && faceted.hasProjectFacet(webModuleFacet)) { - return true; - } - } - } - catch (CoreException e) { - Logger.logException(e); - } - return false; - } - - /** - * @param basePath - - * the full path to a resource within the workspace - * @param reference - - * the reference string to resolve - * @return - the full path within the workspace that corresponds to the - * given reference according to the virtual pathing support - */ - static IPath resolve(IPath basePath, String reference) { - if (reference == null || basePath == null || basePath.segmentCount() == 0) - return null; - - IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(basePath.segment(0)); - - if (!ModuleCoreNature.isFlexibleProject(project)) - return null; - - if (basePath.segmentCount() > 1) { - IFile baseFile = ResourcesPlugin.getWorkspace().getRoot().getFile(basePath); - IVirtualResource[] virtualResources = ComponentCore.createResources(baseFile); - for (int i = 0; i < virtualResources.length; i++) { - IPath baseRuntimePath = virtualResources[i].getRuntimePath(); - IPath referenceRuntimePath = null; - if (reference.startsWith(SLASH)) { - referenceRuntimePath = new Path(reference); - } - else { - referenceRuntimePath = baseRuntimePath.removeLastSegments(1).append(reference); - } - IVirtualFile virtualFile = ComponentCore.createFile(project, referenceRuntimePath); - if (virtualFile != null && virtualFile.exists()) { - IFile[] underlyingFiles = virtualFile.getUnderlyingFiles(); - for (int j = 0; j < underlyingFiles.length; j++) { - if (underlyingFiles[j].getProject().equals(project) && underlyingFiles[j].exists()) { - return underlyingFiles[j].getFullPath(); - } - - } - } - } - } - else { - IVirtualFile virtualFile = ComponentCore.createFile(project, new Path(reference)); - if (virtualFile != null && virtualFile.exists()) { - return virtualFile.getUnderlyingFile().getFullPath(); - } - } - return null; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FileContentCache.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FileContentCache.java deleted file mode 100644 index 2802c74ea8..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/FileContentCache.java +++ /dev/null @@ -1,234 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.util; - -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.Reader; -import java.lang.ref.Reference; -import java.lang.ref.SoftReference; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; - -import org.eclipse.core.filebuffers.FileBuffers; -import org.eclipse.core.filebuffers.ITextFileBuffer; -import org.eclipse.core.filebuffers.LocationKind; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.wst.sse.core.internal.util.Debug; - -public class FileContentCache { - private static class CacheEntry { - String contents; - long modificationStamp = IResource.NULL_STAMP; - IPath path; - - CacheEntry(IPath path) { - this.path = path; - modificationStamp = getModificationStamp(path); - contents = readContents(path); - } - - private IFile getFile(IPath path) { - if (path.segmentCount() > 1) { - return ResourcesPlugin.getWorkspace().getRoot().getFile(path); - } - return null; - } - - boolean isStale() { - if (modificationStamp == IResource.NULL_STAMP) { - return true; - } - long newStamp = getModificationStamp(path); - return newStamp > modificationStamp; - } - - private String detectCharset(IFile file) { - if (file.getType() == IResource.FILE && file.isAccessible()) { - IContentDescription d = null; - try { - // optimized description lookup, might not succeed - d = file.getContentDescription(); - if (d != null) - return d.getCharset(); - } - catch (CoreException e) { - // should not be possible given the accessible and file - // type - // check above - } - InputStream contents = null; - try { - contents = file.getContents(); - IContentDescription description = Platform.getContentTypeManager().getDescriptionFor(contents, file.getName(), new QualifiedName[]{IContentDescription.CHARSET}); - if (description != null) { - return description.getCharset(); - } - } - catch (IOException e) { - // will try to cleanup in finally - } - catch (CoreException e) { - // out of sync - } - finally { - if (contents != null) { - try { - contents.close(); - } - catch (Exception e) { - // not sure how to recover at this point - } - } - } - } - return ResourcesPlugin.getEncoding(); - } - - private long getModificationStamp(IPath filePath) { - IFile f = getFile(filePath); - if (f != null && f.isAccessible()) { - return f.getModificationStamp(); - } - File file = filePath.toFile(); - if (file.exists()) - return file.lastModified(); - return IResource.NULL_STAMP; - } - - private String readContents(IPath filePath) { - if (DEBUG) - System.out.println("readContents:" + filePath); - StringBuffer s = new StringBuffer(); - InputStream is = null; - try { - IFile f = getFile(filePath); - if (f != null && f.isAccessible()) { - String charset = detectCharset(f); - if (charset == null) { - charset = ResourcesPlugin.getEncoding(); - } - is = f.getContents(); - Reader reader = new InputStreamReader(is, charset); - char[] readBuffer = new char[8092]; - int n = reader.read(readBuffer); - while (n > 0) { - s.append(readBuffer, 0, n); - n = reader.read(readBuffer); - } - } - } - catch (CoreException e) { - // out of sync - } - catch (Exception e) { - if (Debug.debugStructuredDocument) { - Logger.logException(e); - } - } - finally { - try { - if (is != null) { - is.close(); - } - } - catch (Exception e) { - // nothing to do - } - } - if (is == null) { - try { - FileBuffers.getTextFileBufferManager().connect(filePath, LocationKind.LOCATION, new NullProgressMonitor()); - ITextFileBuffer buffer = FileBuffers.getTextFileBufferManager().getTextFileBuffer(filePath, LocationKind.LOCATION); - if (buffer != null) { - s.append(buffer.getDocument().get()); - } - } - catch (CoreException e) { - // nothing to do - Logger.logException(e); - } - finally { - try { - FileBuffers.getTextFileBufferManager().disconnect(filePath, LocationKind.LOCATION, new NullProgressMonitor()); - } - catch (CoreException e) { - Logger.logException(e); - } - } - } - return s.toString(); - } - - } - - static final boolean DEBUG = false; - - static FileContentCache instance = new FileContentCache(); - - public static FileContentCache getInstance() { - return instance; - } - - private HashMap fContentMap; - - private FileContentCache() { - super(); - fContentMap = new HashMap(); - } - - private void cleanup() { - synchronized (fContentMap) { - Iterator iterator = fContentMap.entrySet().iterator(); - while (iterator.hasNext()) { - Map.Entry entry = (Map.Entry) iterator.next(); - if (entry.getValue() != null && ((Reference) entry.getValue()).get() == null) { - iterator.remove(); - } - } - } - } - - public String getContents(IPath filePath) { - if (DEBUG) - System.out.println("getContents:" + filePath); - CacheEntry entry = null; - Object o = fContentMap.get(filePath); - if (o instanceof Reference) { - entry = (CacheEntry) ((Reference) o).get(); - } - if (entry == null || entry.isStale()) { - if (DEBUG && entry != null && entry.isStale()) - System.out.println("stale contents:" + filePath); - entry = new CacheEntry(filePath); - synchronized (fContentMap) { - fContentMap.put(filePath, new SoftReference(entry)); - } - } - cleanup(); - return entry.contents; - } - - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/ZeroStructuredDocumentRegion.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/ZeroStructuredDocumentRegion.java deleted file mode 100644 index 0772450803..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/util/ZeroStructuredDocumentRegion.java +++ /dev/null @@ -1,290 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.util; - -import org.eclipse.wst.sse.core.internal.provisional.events.StructuredDocumentEvent; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.text.TextRegionListImpl; - - -public class ZeroStructuredDocumentRegion implements IStructuredDocumentRegion { - private int length = 0; - - private int offset = 0; - private IStructuredDocument fParentDocument; - - /** - */ - public ZeroStructuredDocumentRegion(IStructuredDocument document, int start) { - super(); - fParentDocument = document; - offset = start; - } - - public void addRegion(ITextRegion aRegion) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void adjust(int i) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - - } - - public void adjustLength(int i) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - - } - - public void adjustStart(int i) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - - } - - public void adjustTextLength(int i) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - - } - - public boolean containsOffset(int i) { - return offset <= i && i < getEndOffset(); - } - - public boolean containsOffset(ITextRegion region, int i) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void equatePositions(ITextRegion region) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - - } - - public ITextRegion getDeepestRegionAtCharacterOffset(int offset) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public int getEnd() { - return offset + length; - } - - public int getEndOffset() { - return getEnd(); - } - - public int getEndOffset(ITextRegion containedRegion) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public ITextRegion getFirstRegion() { - return null; - } - - public String getFullText() { - return getText(); - } - - public String getFullText(ITextRegion aRegion) { - return getText(); - } - - /** - */ - public String getFullText(String context) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public ITextRegion getLastRegion() { - return null; - } - - public int getLength() { - return this.length; - } - - public IStructuredDocumentRegion getNext() { - return getParentDocument().getFirstStructuredDocumentRegion(); - } - - public int getNumberOfRegions() { - return 0; - } - - int getOffset() { - return offset; - } - - /** - */ - public ITextRegionContainer getParent() { - return null; - } - - public IStructuredDocument getParentDocument() { - return fParentDocument; - } - - public IStructuredDocumentRegion getPrevious() { - return null; //$NON-NLS-1$ - } - - /** - */ - public ITextRegion getRegionAtCharacterOffset(int offset) { - return null; //$NON-NLS-1$ - } - - /** - */ - public ITextRegionList getRegions() { - return new TextRegionListImpl(); //$NON-NLS-1$ - } - - /** - */ - public int getStart() { - return this.offset; - } - - /** - */ - public int getStartOffset() { - return getStart(); - } - - public int getStartOffset(ITextRegion containedRegion) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - */ - public IStructuredDocument getStructuredDocument() { - return getParentDocument(); - } - - /** - */ - public String getText() { - return new String(); - } - - /** - */ - public String getText(ITextRegion aRegion) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - */ - public String getText(String context) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - */ - public int getTextEnd() { - return getEnd(); - } - - /** - */ - public int getTextEndOffset() { - return getTextEnd(); - } - - public int getTextEndOffset(ITextRegion containedRegion) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - * The text length is equal to length if there is no white space at the - * end of a region. Otherwise it is smaller than length. - */ - public int getTextLength() { - return getLength(); - } - - /** - */ - public String getType() { - return "ZeroStructuredDocumentRegion";//$NON-NLS-1$ - } - - public boolean isDeleted() { - return false; - } - - public boolean isEnded() { - return true; - } - - public boolean sameAs(IStructuredDocumentRegion region, int shift) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - */ - public boolean sameAs(ITextRegion region, int shift) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public boolean sameAs(ITextRegion oldRegion, IStructuredDocumentRegion documentRegion, ITextRegion newRegion, int shift) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void setDeleted(boolean deleted) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void setEnded(boolean hasEnd) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - * had to make public, due to API transition. - */ - public void setLength(int length) { - this.length = length; - } - - public void setNext(IStructuredDocumentRegion newNext) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - /** - */ - void setOffset(int offset) { - this.offset = offset; - } - - public void setParentDocument(IStructuredDocument document) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void setPrevious(IStructuredDocumentRegion newPrevious) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void setRegions(ITextRegionList embeddedRegions) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public void setStart(int newStart) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } - - public StructuredDocumentEvent updateRegion(Object requester, IStructuredDocumentRegion flatnode, String changes, int start, int end) { - throw new Error("intentionally not implemented since should never be called"); //$NON-NLS-1$ - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/FragmentValidationTools.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/FragmentValidationTools.java deleted file mode 100644 index 83a95abb1e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/FragmentValidationTools.java +++ /dev/null @@ -1,57 +0,0 @@ -/*******************************************************************************
- * Copyright (c) 2008 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jst.jsp.core.internal.validation;
-
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.resources.ProjectScope;
-import org.eclipse.core.runtime.preferences.IEclipsePreferences;
-import org.eclipse.core.runtime.preferences.InstanceScope;
-import org.eclipse.jst.jsp.core.internal.JSPCorePlugin;
-import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames;
-
-
-/**
- * Utility class for reading fragment validation preferences/properties.
- * JSPFContentProperties does not respect the project override preference.
- *
- */
-class FragmentValidationTools {
- /**
- * @param resource
- * @return whether to perform validation on a fragment, returning the
- * project-specific preference only of project-specific values are
- * enabled
- */
- static boolean shouldValidateFragment(IResource resource) {
- String qualifier = JSPCorePlugin.getDefault().getBundle().getSymbolicName();
-
- IProject project = null;
- if (resource.getType() == IResource.PROJECT) {
- project = (IProject) resource;
- }
- else {
- project = resource.getProject();
- }
- if (project != null) {
- IEclipsePreferences node = new ProjectScope(project).getNode(qualifier);
- // first, check whether project specific settings are to be used
- boolean useProjectSettings = node.getBoolean(JSPCorePreferenceNames.VALIDATION_USE_PROJECT_SETTINGS, false);
- if (useProjectSettings) {
- // only if so, return that value
- return node.getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true);
- }
- // if not, return the workspace value
- }
- return new InstanceScope().getNode(qualifier).getBoolean(JSPCorePreferenceNames.VALIDATE_FRAGMENTS, true);
- }
-}
diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/HTMLValidationReporter.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/HTMLValidationReporter.java deleted file mode 100644 index 1c77c11008..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/HTMLValidationReporter.java +++ /dev/null @@ -1,108 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import org.eclipse.core.resources.IFile; -import org.eclipse.wst.html.core.internal.validate.MessageFactory; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.validate.ErrorInfo; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; -import org.eclipse.wst.sse.core.internal.validate.ValidationReporter; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidator; - -/* - * Copied from html.ui's HTMLValidationReporter with some minor cleanup - * modifications - */ -class HTMLValidationReporter implements ValidationReporter { - - private IValidator owner = null; - private IReporter reporter = null; - private IFile file = null; - private IStructuredModel model = null; - private MessageFactory fFactory = null; - - /** - */ - public HTMLValidationReporter(IValidator owner, IReporter reporter, IFile file, IStructuredModel model) { - super(); - this.owner = owner; - this.reporter = reporter; - this.file = file; - this.model = model; - fFactory = new MessageFactory(file != null ? file.getProject() : null); - } - - /** - */ - public void clear() { - if (this.file == null) - return; - - - if (this.reporter != null) { - this.reporter.removeAllMessages(this.owner, this.file); - } - } - - - - /** - */ - public void report(ValidationMessage message) { - if (message == null || this.file == null || message.getSeverity() == ValidationMessage.IGNORE) - return; - IMessage mes = translateMessage(message); - - if (this.reporter != null) { - this.reporter.addMessage(this.owner, mes); - } - } - - /** - * Translate ValidationMessage to IMessage and generate result log - */ - private IMessage translateMessage(ValidationMessage message) { - int severity = IMessage.LOW_SEVERITY; - switch (message.getSeverity()) { - case ValidationMessage.ERROR : - severity = IMessage.HIGH_SEVERITY; - break; - case ValidationMessage.WARNING : - severity = IMessage.NORMAL_SEVERITY; - break; - case ValidationMessage.INFORMATION : - break; - default : - break; - } - - IMessage mes = new LocalizedMessage(severity, message.getMessage(), this.file); - mes.setOffset(message.getOffset()); - mes.setLength(message.getLength()); - if (this.model != null) { - IStructuredDocument flatModel = this.model.getStructuredDocument(); - if (flatModel != null) { - int line = flatModel.getLineOfOffset(message.getOffset()); - mes.setLineNo(line + 1); - } - } - - return mes; - } - - public void report(ErrorInfo info) { - report(fFactory.createMessage(info)); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPActionValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPActionValidator.java deleted file mode 100644 index ad213e192a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPActionValidator.java +++ /dev/null @@ -1,469 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.util.HashSet; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.ProjectScope; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.preferences.DefaultScope; -import org.eclipse.core.runtime.preferences.IPreferencesService; -import org.eclipse.core.runtime.preferences.IScopeContext; -import org.eclipse.core.runtime.preferences.InstanceScope; -import org.eclipse.jface.text.IRegion; -import org.eclipse.jface.text.Region; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.TaglibController; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TaglibTracker; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDAttributeDeclaration; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.TLDElementDeclaration; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache.PropertyGroup; -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveAdapter; -import org.eclipse.jst.jsp.core.internal.document.PageDirectiveAdapterImpl; -import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.osgi.util.NLS; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidator; -import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNamedNodeMap; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.basic.CMNamedNodeMapImpl; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.core.internal.provisional.contentmodel.CMNodeWrapper; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMAttr; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; -import org.w3c.dom.Attr; -import org.w3c.dom.Element; -import org.w3c.dom.NamedNodeMap; -import org.w3c.dom.NodeList; - -/** - * Checks for: missing required attributes & undefined attributes in jsp - * action tags such as jsp directives and jsp custom tags as well as non-empty - * inline jsp action tags - */ -public class JSPActionValidator extends JSPValidator { - /** - * - */ - private static final String PREFERENCE_NODE_QUALIFIER = JSPCorePlugin.getDefault().getBundle().getSymbolicName(); - private IValidator fMessageOriginator; - private IPreferencesService fPreferencesService = null; - private IScopeContext[] fScopes = null; - private int fSeverityMissingRequiredAttribute = IMessage.HIGH_SEVERITY; - private int fSeverityNonEmptyInlineTag = IMessage.NORMAL_SEVERITY; - private int fSeverityUnknownAttribute = IMessage.NORMAL_SEVERITY; - private int fSeverityUnexpectedRuntimeExpression = IMessage.NORMAL_SEVERITY; - - private HashSet fTaglibPrefixes = new HashSet(); - private boolean fIsELIgnored = false; - - public JSPActionValidator() { - this.fMessageOriginator = this; - } - - public JSPActionValidator(IValidator validator) { - this.fMessageOriginator = validator; - } - - private void checkNonEmptyInlineTag(IDOMElement element, CMElementDeclaration cmElementDecl, IReporter reporter, IFile file, IStructuredDocument document) { - if (cmElementDecl.getContentType() == CMElementDeclaration.EMPTY && element.getChildNodes().getLength() > 0) { - String msgText = NLS.bind(JSPCoreMessages.JSPActionValidator_0, element.getNodeName()); - LocalizedMessage message = new LocalizedMessage(fSeverityNonEmptyInlineTag, msgText, file); - int start = element.getStartOffset(); - int length = element.getStartEndOffset() - start; - int lineNo = document.getLineOfOffset(start); - message.setLineNo(lineNo); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - - /** - * Checks an attribute for runtime expressions - * @param a The attribute to check for runtime expressions - * @return true if the attribute contains a runtime expression, false otherwise - */ - private boolean checkRuntimeValue(IDOMAttr a) { - ITextRegion value = a.getValueRegion(); - if (value instanceof ITextRegionContainer) { - Iterator it = ((ITextRegionContainer) value).getRegions().iterator(); - while (it.hasNext()) { - String type = ((ITextRegion) it.next()).getType(); - if (type == DOMJSPRegionContexts.JSP_EL_OPEN) - return true; - } - } - return false; - } - - /** - * Determines if EL should be ignored. Checks - * <ol> - * <li>JSP version</li> - * <li>Page directive isELIgnored</li> - * <li>Deployment descriptor's el-ignored</li> - * </ol> - * @return true if EL should be ignored, false otherwise. If the JSP version is < 2.0, EL is ignored by default - */ - private boolean isElIgnored(IPath path, IStructuredModel model) { - if (DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(path) < 2.0f) - return true; - String directiveIsELIgnored = ((PageDirectiveAdapterImpl)(((IDOMModel) model).getDocument().getAdapterFor(PageDirectiveAdapter.class))).getElIgnored(); - // isELIgnored directive found - if (directiveIsELIgnored != null) - return Boolean.valueOf(directiveIsELIgnored).booleanValue(); - // Check the deployment descriptor for el-ignored - PropertyGroup[] groups = DeploymentDescriptorPropertyCache.getInstance().getPropertyGroups(path); - if (groups.length > 0) - return groups[0].isELignored(); - // JSP version >= 2.0 defaults to evaluating EL - return false; - } - - private void checkRequiredAttributes(IDOMElement element, CMNamedNodeMap attrMap, IReporter reporter, IFile file, IStructuredDocument document, IStructuredDocumentRegion documentRegion) { - Iterator it = attrMap.iterator(); - CMAttributeDeclaration attr = null; - while (it.hasNext()) { - attr = (CMAttributeDeclaration) it.next(); - if (attr.getUsage() == CMAttributeDeclaration.REQUIRED) { - Attr a = element.getAttributeNode(attr.getAttrName()); - if (a == null) { - // Attribute may be defined using a jsp:attribute action - if (!checkJSPAttributeAction(element, attr)) { - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_5, attr.getAttrName()); - LocalizedMessage message = new LocalizedMessage(fSeverityMissingRequiredAttribute, msgText, file); - int start = element.getStartOffset(); - int length = element.getStartEndOffset() - start; - int lineNo = document.getLineOfOffset(start); - message.setLineNo(lineNo); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - } - } - } - - /** - * Checks for jsp:attribute actions of <code>element</code> to see if they - * satisfy the required attribute <code>attr</code> - * - * @param element The element with a required attribute - * @param attr The required attribute - * @return <code>true</code> if a jsp:attribute action has the name of - * the required attribute <code>attr</code>; <code>false</code> otherwise. - */ - private boolean checkJSPAttributeAction(IDOMElement element, CMAttributeDeclaration attr) { - if (element != null && attr != null) { - NodeList elements = element.getElementsByTagName("jsp:attribute"); //$NON-NLS-1$ - String neededAttrName = attr.getNodeName(); - for (int i = 0; i < elements.getLength(); i++) { - Element childElement = (Element) elements.item(i); - /* - * Get the name attribute of jsp:attribute and compare its - * value to the required attribute name - */ - if (childElement.hasAttribute("name") && neededAttrName.equals(childElement.getAttribute("name"))) {//$NON-NLS-1$ //$NON-NLS-2$ - return true; - } - } - } - return false; - } - - private boolean checkUnknownAttributes(IDOMElement element, CMElementDeclaration elementDecl, CMNamedNodeMap cmAttrs, IReporter reporter, IFile file, IStructuredDocument document, IStructuredDocumentRegion documentRegion) { - boolean foundjspattribute = false; - boolean dynamicAttributesAllowed = false; - CMElementDeclaration decl = elementDecl; - if (decl instanceof CMNodeWrapper) - decl = (CMElementDeclaration) ((CMNodeWrapper) decl).getOriginNode(); - if (decl instanceof TLDElementDeclaration) { - String dynamicAttributes = ((TLDElementDeclaration) decl).getDynamicAttributes(); - dynamicAttributesAllowed = dynamicAttributes != null ? Boolean.valueOf(dynamicAttributes).booleanValue() : false; - } - - NamedNodeMap attrs = element.getAttributes(); - for (int i = 0; i < attrs.getLength(); i++) { - Attr a = (Attr) attrs.item(i); - CMAttributeDeclaration adec = (CMAttributeDeclaration) cmAttrs.getNamedItem(a.getName()); - if (adec == null) { - /* - * No attr declaration was found. That is, the attr name is - * undefined. Disregard it includes JSP structure or this - * element supports dynamic attributes - */ - if (!hasJSPRegion(((IDOMNode) a).getNameRegion()) && fSeverityUnknownAttribute != ValidationMessage.IGNORE) { - if (!dynamicAttributesAllowed) { - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_6, a.getName()); - LocalizedMessage message = new LocalizedMessage(fSeverityUnknownAttribute, msgText, file); - int start = ((IDOMAttr) a).getNameRegionStartOffset(); - int length = ((IDOMAttr) a).getNameRegionEndOffset() - start; - int lineNo = document.getLineOfOffset(start); - message.setLineNo(lineNo); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - else { - foundjspattribute = true; - } - } - else { - if (fSeverityUnexpectedRuntimeExpression != ValidationMessage.IGNORE && adec instanceof TLDAttributeDeclaration) { - // The attribute cannot have a runtime evaluation of an expression - if (!Boolean.valueOf(((TLDAttributeDeclaration) adec).getRtexprvalue()).booleanValue()) { - IDOMAttr attr = (IDOMAttr) a; - if(checkRuntimeValue(attr) && !fIsELIgnored) { - String msg = NLS.bind(JSPCoreMessages.JSPActionValidator_1, a.getName()); - LocalizedMessage message = new LocalizedMessage(fSeverityUnexpectedRuntimeExpression, msg, file); - ITextRegion region = attr.getValueRegion(); - int start = attr.getValueRegionStartOffset(); - int length = region != null ? region.getTextLength() : 0; - int lineNo = document.getLineOfOffset(start); - message.setLineNo(lineNo); - message.setOffset(start); - message.setLength(length); - reporter.addMessage(fMessageOriginator, message); - } - } - } - } - } - return foundjspattribute; - } - - public void cleanup(IReporter reporter) { - super.cleanup(reporter); - fTaglibPrefixes.clear(); - } - - int getMessageSeverity(String key) { - int sev = fPreferencesService.getInt(PREFERENCE_NODE_QUALIFIER, key, IMessage.NORMAL_SEVERITY, fScopes); - switch (sev) { - case ValidationMessage.ERROR : - return IMessage.HIGH_SEVERITY; - case ValidationMessage.WARNING : - return IMessage.NORMAL_SEVERITY; - case ValidationMessage.INFORMATION : - return IMessage.LOW_SEVERITY; - case ValidationMessage.IGNORE : - return ValidationMessage.IGNORE; - } - return IMessage.NORMAL_SEVERITY; - } - - private String getStartTagName(IStructuredDocumentRegion sdr) { - String name = new String(); - ITextRegionList subRegions = sdr.getRegions(); - if (subRegions.size() > 2) { - ITextRegion subRegion = subRegions.get(0); - if (subRegion.getType() == DOMRegionContext.XML_TAG_OPEN) { - subRegion = subRegions.get(1); - if (subRegion.getType() == DOMRegionContext.XML_TAG_NAME) { - name = sdr.getText(subRegion); - } - } - } - return name; - } - - private HashSet getTaglibPrefixes(IStructuredDocument document) { - if (fTaglibPrefixes.isEmpty()) { - // add all reserved prefixes - fTaglibPrefixes.add("jsp"); //$NON-NLS-1$ - fTaglibPrefixes.add("jspx"); //$NON-NLS-1$ - fTaglibPrefixes.add("java"); //$NON-NLS-1$ - fTaglibPrefixes.add("javax"); //$NON-NLS-1$ - fTaglibPrefixes.add("servlet"); //$NON-NLS-1$ - fTaglibPrefixes.add("sun"); //$NON-NLS-1$ - fTaglibPrefixes.add("sunw"); //$NON-NLS-1$ - - // add all taglib prefixes - TLDCMDocumentManager manager = TaglibController.getTLDCMDocumentManager(document); - if (manager != null) { - List trackers = manager.getTaglibTrackers(); - for (Iterator it = trackers.iterator(); it.hasNext();) { - TaglibTracker tracker = (TaglibTracker) it.next(); - String prefix = tracker.getPrefix(); - fTaglibPrefixes.add(prefix); - } - } - } - return fTaglibPrefixes; - } - - private boolean hasJSPRegion(ITextRegion container) { - if (!(container instanceof ITextRegionContainer)) - return false; - ITextRegionList regions = ((ITextRegionContainer) container).getRegions(); - if (regions == null) - return false; - Iterator e = regions.iterator(); - while (e.hasNext()) { - ITextRegion region = (ITextRegion) e.next(); - if (region == null) - continue; - String regionType = region.getType(); - if (regionType == DOMRegionContext.XML_TAG_OPEN || (isNestedTagName(regionType))) - return true; - } - return false; - } - - private boolean isNestedTagName(String regionType) { - boolean result = regionType.equals(DOMJSPRegionContexts.JSP_SCRIPTLET_OPEN) || regionType.equals(DOMJSPRegionContexts.JSP_EXPRESSION_OPEN) || regionType.equals(DOMJSPRegionContexts.JSP_DECLARATION_OPEN) || regionType.equals(DOMJSPRegionContexts.JSP_DIRECTIVE_OPEN); - return result; - } - - private void loadPreferences(IFile file) { - fScopes = new IScopeContext[]{new InstanceScope(), new DefaultScope()}; - - fPreferencesService = Platform.getPreferencesService(); - if (file != null && file.isAccessible()) { - ProjectScope projectScope = new ProjectScope(file.getProject()); - if (projectScope.getNode(PREFERENCE_NODE_QUALIFIER).getBoolean(JSPCorePreferenceNames.VALIDATION_USE_PROJECT_SETTINGS, false)) { - fScopes = new IScopeContext[]{projectScope, new InstanceScope(), new DefaultScope()}; - } - } - - fSeverityMissingRequiredAttribute = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_MISSING_REQUIRED_ATTRIBUTE); - fSeverityNonEmptyInlineTag = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_NON_EMPTY_INLINE_TAG); - fSeverityUnknownAttribute = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_UNKNOWN_ATTRIBUTE); - fSeverityUnexpectedRuntimeExpression = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_ACTIONS_SEVERITY_UNEXPECTED_RTEXPRVALUE); - } - - void performValidation(IFile f, IReporter reporter, IStructuredModel model) { - fTaglibPrefixes.clear(); - int length = model.getStructuredDocument().getLength(); - performValidation(f, reporter, model, new Region(0, length)); - } - - protected void performValidation(IFile f, IReporter reporter, IStructuredModel model, IRegion validateRegion) { - loadPreferences(f); - IStructuredDocument sDoc = model.getStructuredDocument(); - - fIsELIgnored = isElIgnored(f.getFullPath(), model); - // iterate all document regions - IStructuredDocumentRegion region = sDoc.getRegionAtCharacterOffset(validateRegion.getOffset()); - while (region != null && !reporter.isCancelled() && (region.getStartOffset() <= (validateRegion.getOffset() + validateRegion.getLength()))) { - if (region.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - // only checking directives - processDirective(reporter, f, model, region); - fTaglibPrefixes.clear(); - } - else if (region.getType() == DOMRegionContext.XML_TAG_NAME) { - // and jsp tags - String tagName = getStartTagName(region); - int colonPosition = tagName.indexOf(':'); - if (colonPosition > -1) { - // get tag's prefix and check if it's really a jsp action - // tag - String prefix = tagName.substring(0, colonPosition); - if (getTaglibPrefixes(sDoc).contains(prefix)) - processDirective(reporter, f, model, region); - } - } - region = region.getNext(); - } - unloadPreferences(); - } - - private void processDirective(IReporter reporter, IFile file, IStructuredModel model, IStructuredDocumentRegion documentRegion) { - IndexedRegion ir = model.getIndexedRegion(documentRegion.getStartOffset()); - if (ir instanceof IDOMElement) { - IDOMElement element = (IDOMElement) ir; - ModelQuery query = ModelQueryUtil.getModelQuery(model); - if (query != null) { - CMElementDeclaration cmElement = query.getCMElementDeclaration(element); - if (cmElement != null) { - CMNamedNodeMap cmAttributes = null; - - CMNamedNodeMapImpl allAttributes = new CMNamedNodeMapImpl(); - List nodes = query.getAvailableContent(element, cmElement, ModelQuery.INCLUDE_ATTRIBUTES); - for (int k = 0; k < nodes.size(); k++) { - CMNode cmnode = (CMNode) nodes.get(k); - if (cmnode.getNodeType() == CMNode.ATTRIBUTE_DECLARATION) { - allAttributes.put(cmnode); - } - } - cmAttributes = allAttributes; - - boolean foundjspattribute = checkUnknownAttributes(element, cmElement, cmAttributes, reporter, file, model.getStructuredDocument(), documentRegion); - // required attributes could be hidden in jsp regions in - // tags, so if jsp regions were detected, do not check for - // missing required attributes - if (!foundjspattribute && fSeverityMissingRequiredAttribute != ValidationMessage.IGNORE) - checkRequiredAttributes(element, cmAttributes, reporter, file, model.getStructuredDocument(), documentRegion); - - if (fSeverityNonEmptyInlineTag != ValidationMessage.IGNORE) - checkNonEmptyInlineTag(element, cmElement, reporter, file, model.getStructuredDocument()); - } - } - } - } - - private void unloadPreferences() { - fPreferencesService = null; - fScopes = null; - } - - protected void validateFile(IFile f, IReporter reporter) { - if (DEBUG) { - Logger.log(Logger.INFO, getClass().getName() + " validating: " + f); //$NON-NLS-1$ - } - - IStructuredModel sModel = null; - try { - sModel = StructuredModelManager.getModelManager().getModelForRead(f); - if (sModel != null && !reporter.isCancelled()) { - performValidation(f, reporter, sModel); - } - } - catch (Exception e) { - Logger.logException(e); - } - finally { - if (sModel != null) - sModel.releaseFromRead(); - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPBatchValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPBatchValidator.java deleted file mode 100644 index 42c287b3e4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPBatchValidator.java +++ /dev/null @@ -1,539 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.io.IOException; -import java.io.InputStream; -import java.lang.reflect.InvocationTargetException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.HashSet; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceProxy; -import org.eclipse.core.resources.IResourceProxyVisitor; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.IWorkspaceRunnable; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.core.runtime.IExecutableExtension; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.core.runtime.jobs.ISchedulingRule; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache.PropertyGroup; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.osgi.util.NLS; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.validation.AbstractValidator; -import org.eclipse.wst.validation.ValidationResult; -import org.eclipse.wst.validation.ValidationState; -import org.eclipse.wst.validation.internal.ConfigurationManager; -import org.eclipse.wst.validation.internal.ProjectConfiguration; -import org.eclipse.wst.validation.internal.ValidationRegistryReader; -import org.eclipse.wst.validation.internal.core.Message; -import org.eclipse.wst.validation.internal.core.ValidationException; -import org.eclipse.wst.validation.internal.operations.IWorkbenchContext; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidationContext; -import org.eclipse.wst.validation.internal.provisional.core.IValidatorJob; - -/** - * Performs JSP validation tasks for batch validation. The individual - * validator classes will still be used for source validation. - */ -public final class JSPBatchValidator extends AbstractValidator implements IValidatorJob, IExecutableExtension { - class JSPFileVisitor implements IResourceProxyVisitor { - - private List fFiles = new ArrayList(); - private IReporter fReporter = null; - - public JSPFileVisitor(IReporter reporter) { - fReporter = reporter; - } - - final IFile[] getFiles() { - return (IFile[]) fFiles.toArray(new IFile[fFiles.size()]); - } - - public boolean visit(IResourceProxy proxy) throws CoreException { - - // check validation - if (fReporter.isCancelled()) - return false; - - if (proxy.getType() == IResource.FILE) { - - if (isJSPType(proxy.getName()) && proxy.isAccessible()) { - IFile file = (IFile) proxy.requestResource(); - if (DEBUG) - System.out.println("(+) JSPValidator adding file: " + file.getName()); //$NON-NLS-1$ - fFiles.add(file); - - // don't search deeper for files - return false; - } - } - return true; - } - } - - // for debugging - static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspvalidator")).booleanValue(); //$NON-NLS-1$ - - private static final String PLUGIN_ID_JSP_CORE = "org.eclipse.jst.jsp.core"; //$NON-NLS-1$ - - /** - * List of IResources that the currently validating file depends upon - */ - private Collection fDependsOn; - - /** - * Gets current validation project configuration based on current project - * (which is based on current document) - * - * @return ProjectConfiguration - */ - static private ProjectConfiguration getProjectConfiguration(IFile file) { - ProjectConfiguration projectConfiguration = null; - if (file != null) { - IProject project = file.getProject(); - if (project != null) { - try { - projectConfiguration = ConfigurationManager.getManager().getProjectConfiguration(project); - } - catch (InvocationTargetException e) { - Logger.log(Logger.WARNING_DEBUG, e.getMessage(), e); - } - } - } - - return projectConfiguration; - } - - /** - * Checks if validator is enabled according in Validation preferences - * - * @param vmd - * @return - */ - static boolean isBatchValidatorPreferenceEnabled(IFile file) { - if (file == null) { - return true; - } - - boolean enabled = true; - ProjectConfiguration configuration = getProjectConfiguration(file); - if (configuration != null) { - org.eclipse.wst.validation.internal.ValidatorMetaData metadata = ValidationRegistryReader.getReader().getValidatorMetaData(JSPBatchValidator.class.getName()); - if (configuration != null && metadata != null) { - if (!configuration.isBuildEnabled(metadata) && !configuration.isManualEnabled(metadata)) - enabled = false; - } - } - return enabled; - } - - String fAdditionalContentTypesIDs[] = null; - - private IContentType[] fContentTypes = null; - - private JSPDirectiveValidator fJSPDirectiveValidator = new JSPDirectiveValidator(this); - - private JSPELValidator fJSPELValidator = new JSPELValidator(this); - - private IContentType fJSPFContentType = null; - - private JSPJavaValidator fJSPJavaValidator = new JSPJavaValidator(this); - - private JSPActionValidator fJSPActionValidator = new JSPActionValidator(this); - - void addDependsOn(IResource resource) { - if(resource != null) { - fDependsOn.add(resource); - } - } - - public void cleanup(IReporter reporter) { - fJSPDirectiveValidator.cleanup(reporter); - fJSPELValidator.cleanup(reporter); - fJSPJavaValidator.cleanup(reporter); - fJSPActionValidator.cleanup(reporter); - } - - - void doValidate(IValidationContext helper, IReporter reporter) throws ValidationException { - String[] uris = helper.getURIs(); - if (uris.length > 0) { - IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot(); - IFile currentFile = null; - for (int i = 0; i < uris.length && !reporter.isCancelled(); i++) { - currentFile = wsRoot.getFile(new Path(uris[i])); - if (currentFile != null && currentFile.exists()) { - if (shouldValidate(currentFile) && fragmentCheck(currentFile)) { - Message message = new LocalizedMessage(IMessage.LOW_SEVERITY, currentFile.getFullPath().toString().substring(1)); - reporter.displaySubtask(this, message); - validateFile(currentFile, reporter); - } - if (DEBUG) - System.out.println("validating: [" + uris[i] + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - } - else { - // if uris[] length 0 -> validate() gets called for each project - if (helper instanceof IWorkbenchContext) { - IProject project = ((IWorkbenchContext) helper).getProject(); - - Message message = new LocalizedMessage(IMessage.LOW_SEVERITY, NLS.bind(JSPCoreMessages.JSPBatchValidator_0, project.getFullPath())); - reporter.displaySubtask(this, message); - - JSPFileVisitor visitor = new JSPFileVisitor(reporter); - try { - // collect all jsp files for the project - project.accept(visitor, IResource.DEPTH_INFINITE); - } - catch (CoreException e) { - if (DEBUG) - e.printStackTrace(); - } - IFile[] files = visitor.getFiles(); - for (int i = 0; i < files.length && !reporter.isCancelled(); i++) { - if (shouldValidate(files[i]) && fragmentCheck(files[i])) { - - message = new LocalizedMessage(IMessage.LOW_SEVERITY, files[i].getFullPath().toString().substring(1)); - reporter.displaySubtask(this, message); - - validateFile(files[i], reporter); - } - if (DEBUG) - System.out.println("validating: [" + files[i] + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - } - } - - /** - * Checks if file is a jsp fragment or not. If so, check if the fragment - * should be validated or not. - * - * @param file - * Assumes shouldValidate was already called on file so it - * should not be null and does exist - * @return false if file is a fragment and it should not be validated, - * true otherwise - */ - private boolean fragmentCheck(IFile file) { - boolean shouldValidate = true; - // quick check to see if this is possibly a jsp fragment - if (getJSPFContentType().isAssociatedWith(file.getName())) { - // get preference for validate jsp fragments - boolean shouldValidateFragments = FragmentValidationTools.shouldValidateFragment(file); - /* - * if jsp fragments should not be validated, check if file is - * really jsp fragment - */ - if (!shouldValidateFragments) { - boolean isFragment = isFragment(file); - shouldValidate = !isFragment; - } - } - return shouldValidate; - } - - /** - * Returns JSP fragment content type - * - * @return jspf content type - */ - private IContentType getJSPFContentType() { - if (fJSPFContentType == null) { - fJSPFContentType = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT); - } - return fJSPFContentType; - } - - public ISchedulingRule getSchedulingRule(IValidationContext helper) { - if (helper instanceof IWorkbenchContext) { - /* - * Use a single build rule when running batch validation. - */ - return ResourcesPlugin.getWorkspace().getRuleFactory().buildRule(); - } - /* - * For other kinds of validation, use no specific rule - */ - return null; - } - - /** - * Gets list of content types this visitor is interested in - * - * @return All JSP-related content types - */ - private IContentType[] getValidContentTypes() { - if (fContentTypes == null) { - // currently "hard-coded" to be jsp & jspf - fContentTypes = new IContentType[]{Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP), Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT)}; - if (fAdditionalContentTypesIDs != null) { - List allTypes = new ArrayList(Arrays.asList(fContentTypes)); - for (int i = 0; i < fAdditionalContentTypesIDs.length; i++) { - IContentType type = Platform.getContentTypeManager().getContentType(fAdditionalContentTypesIDs[i]); - if (type != null) { - allTypes.add(type); - } - } - fContentTypes = (IContentType[]) allTypes.toArray(new IContentType[allTypes.size()]); - } - } - return fContentTypes; - } - - /** - * Determines if file is jsp fragment or not (does a deep, indepth check, - * looking into contents of file) - * - * @param file - * assumes file is not null and exists - * @return true if file is jsp fragment, false otherwise - */ - private boolean isFragment(IFile file) { - boolean isFragment = false; - InputStream is = null; - try { - IContentDescription contentDescription = file.getContentDescription(); - // it can be null - if (contentDescription == null) { - is = file.getContents(); - contentDescription = Platform.getContentTypeManager().getDescriptionFor(is, file.getName(), new QualifiedName[]{IContentDescription.CHARSET}); - } - if (contentDescription != null) { - String fileCtId = contentDescription.getContentType().getId(); - isFragment = (fileCtId != null && ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT.equals(fileCtId)); - } - } - catch (IOException e) { - // ignore, assume it's invalid JSP - } - catch (CoreException e) { - // ignore, assume it's invalid JSP - } - finally { - /* - * must close input stream in case others need it - * (IFile.getContents() requirement as well) - */ - if (is != null) - try { - is.close(); - } - catch (Exception e) { - // not sure how to recover at this point - } - } - return isFragment; - } - - /** - * Checks if fileName is some type of JSP (including JSP fragments) - * - * @param fileName - * @return true if filename indicates some type of JSP, false otherwise - */ - private boolean isJSPType(String fileName) { - boolean valid = false; - - IContentType[] types = getValidContentTypes(); - int i = 0; - while (i < types.length && !valid) { - valid = types[i].isAssociatedWith(fileName); - ++i; - } - return valid; - } - - private void performValidation(IFile f, IReporter reporter, IStructuredModel model) { - if (!reporter.isCancelled()) - fJSPJavaValidator.performValidation(f, reporter, model); - if (!reporter.isCancelled()) - fJSPDirectiveValidator.performValidation(f, reporter, model.getStructuredDocument()); - if (!reporter.isCancelled()) - fJSPELValidator.performValidation(f, reporter, model.getStructuredDocument()); - if (!reporter.isCancelled()) - fJSPActionValidator.performValidation(f, reporter, model); - } - - /** - * @see org.eclipse.core.runtime.IExecutableExtension#setInitializationData(org.eclipse.core.runtime.IConfigurationElement, - * java.lang.String, java.lang.Object) - */ - public void setInitializationData(IConfigurationElement config, String propertyName, Object data) throws CoreException { - fAdditionalContentTypesIDs = new String[0]; - if (data != null) { - if (data instanceof String && data.toString().length() > 0) { - fAdditionalContentTypesIDs = StringUtils.unpack(data.toString()); - } - } - } - - private boolean shouldValidate(IFile file) { - IResource resource = file; - do { - if (resource.isDerived() || resource.isTeamPrivateMember() || !resource.isAccessible() || resource.getName().charAt(0) == '.') { - return false; - } - resource = resource.getParent(); - } - while ((resource.getType() & IResource.PROJECT) == 0); - return true; - } - - public void validate(IValidationContext helper, IReporter reporter) throws ValidationException { - doValidate(helper, reporter); - } - - /** - * Validate one file. It's assumed that the file has JSP content type. - * - * @param f - * @param reporter - */ - void validateFile(IFile f, IReporter reporter) { - try { - f.refreshLocal(IResource.DEPTH_ZERO, new NullProgressMonitor()); - } - catch (CoreException e) { - Logger.logException(e); - } - IStructuredModel model = null; - try { - // get JSP model on behalf of all JSP validators - model = StructuredModelManager.getModelManager().getModelForRead(f); - if (!reporter.isCancelled() && model != null) { - reporter.removeAllMessages(this, f); - performValidation(f, reporter, model); - } - } - catch (IOException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - finally { - if (model != null) - model.releaseFromRead(); - } - } - - public IStatus validateInJob(final IValidationContext helper, final IReporter reporter) throws ValidationException { - Job currentJob = Job.getJobManager().currentJob(); - ISchedulingRule rule = null; - if (currentJob != null) { - rule = currentJob.getRule(); - } - IWorkspaceRunnable validationRunnable = new IWorkspaceRunnable() { - public void run(IProgressMonitor monitor) throws CoreException { - try { - doValidate(helper, reporter); - } - catch (ValidationException e) { - throw new CoreException(new Status(IStatus.ERROR, PLUGIN_ID_JSP_CORE, 0, PLUGIN_ID_JSP_CORE, e)); - } - } - }; - try { - JavaCore.run(validationRunnable, rule, new NullProgressMonitor()); - } - catch (CoreException e) { - if (e.getCause() instanceof ValidationException) { - throw (ValidationException) e.getCause(); - } - throw new ValidationException(new LocalizedMessage(IMessage.ERROR_AND_WARNING, e.getMessage()), e); - } - return Status.OK_STATUS; - } - - public ValidationResult validate(final IResource resource, int kind, ValidationState state, IProgressMonitor monitor) { - if (resource.getType() != IResource.FILE) - return null; - final ValidationResult result = new ValidationResult(); - final IReporter reporter = result.getReporter(monitor); - - if(result.getDependsOn() != null) { - fDependsOn = new HashSet(Arrays.asList(result.getDependsOn())); - } - else { - fDependsOn = new HashSet(); - } - - // add web.xml as a dependency - addDependsOn(DeploymentDescriptorPropertyCache.getInstance().getWebXML(resource.getFullPath())); - - // List relevant JSP 2.0 preludes/codas as dependencies - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - PropertyGroup[] propertyGroups = DeploymentDescriptorPropertyCache.getInstance().getPropertyGroups(resource.getFullPath()); - for (int j = 0; j < propertyGroups.length; j++) { - IPath[] preludes = propertyGroups[j].getIncludePrelude(); - for (int i = 0; i < preludes.length; i++) { - addDependsOn(workspaceRoot.getFile(preludes[i])); - } - IPath[] codas = propertyGroups[j].getIncludeCoda(); - for (int i = 0; i < codas.length; i++) { - addDependsOn(workspaceRoot.getFile(codas[i])); - } - } - - IWorkspaceRunnable validationRunnable = new IWorkspaceRunnable() { - public void run(IProgressMonitor monitor) throws CoreException { - if (fragmentCheck((IFile) resource)) { - validateFile((IFile) resource, reporter); - } - IResource[] resources = (IResource[]) fDependsOn.toArray(new IResource[fDependsOn.size()]); - result.setDependsOn(resources); - fDependsOn.clear(); - } - }; - Job currentJob = Job.getJobManager().currentJob(); - ISchedulingRule rule = null; - if (currentJob != null) { - rule = currentJob.getRule(); - } - try { - JavaCore.run(validationRunnable, rule, new NullProgressMonitor()); - } - catch (CoreException e) { - Logger.logException(e); - } - return result; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPContentValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPContentValidator.java deleted file mode 100644 index 2c13d19fb2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPContentValidator.java +++ /dev/null @@ -1,265 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.io.IOException; -import java.io.InputStream; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.wst.html.core.internal.document.HTMLDocumentTypeConstants; -import org.eclipse.wst.html.core.internal.validate.HTMLValidationAdapterFactory; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.validate.ValidationAdapter; -import org.eclipse.wst.validation.ValidationResult; -import org.eclipse.wst.validation.ValidationState; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.xml.core.internal.document.DocumentTypeAdapter; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.validation.eclipse.Validator; -import org.w3c.dom.Element; - -/** - * This validator validates the contents of the content type of the JSP, like - * the HTML regions in a JSP with content type="text/html" - */ -public class JSPContentValidator extends JSPValidator { - private static final String HTTP_JAVA_SUN_COM_JSP_PAGE = "http://java.sun.com/JSP/Page"; //$NON-NLS-1$ - private static final String XMLNS = "xmlns"; //$NON-NLS-1$ - private static final String XMLNS_JSP = "xmlns:jsp"; //$NON-NLS-1$ - private IContentType fJSPFContentType = null; - - - /** - * Checks if file is a jsp fragment or not. If so, check if the fragment - * should be validated or not. - * - * @param file - * Assumes shouldValidate was already called on file so it - * should not be null and does exist - * @return false if file is a fragment and it should not be validated, - * true otherwise - */ - private boolean fragmentCheck(IFile file) { - boolean shouldValidate = true; - // quick check to see if this is possibly a jsp fragment - if (getJSPFContentType().isAssociatedWith(file.getName())) { - // get preference for validate jsp fragments - boolean shouldValidateFragments = FragmentValidationTools.shouldValidateFragment(file); - /* - * if jsp fragments should not be validated, check if file is - * really jsp fragment - */ - if (!shouldValidateFragments) { - boolean isFragment = isFragment(file); - shouldValidate = !isFragment; - } - } - return shouldValidate; - } - - /** - * Returns JSP fragment content type - * - * @return jspf content type - */ - private IContentType getJSPFContentType() { - if (fJSPFContentType == null) { - fJSPFContentType = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT); - } - return fJSPFContentType; - } - - /* - * Copied from HTMLValidator - */ - private HTMLValidationReporter getReporter(IReporter reporter, IFile file, IDOMModel model) { - return new HTMLValidationReporter(this, reporter, file, model); - } - - /* - * Copied from HTMLValidator - */ - private boolean hasHTMLFeature(IDOMDocument document) { - DocumentTypeAdapter adapter = (DocumentTypeAdapter) document.getAdapterFor(DocumentTypeAdapter.class); - if (adapter == null) - return false; - return adapter.hasFeature(HTMLDocumentTypeConstants.HTML); - } - - /** - * Determines if file is jsp fragment or not (does a deep, indepth check, - * looking into contents of file) - * - * @param file - * assumes file is not null and exists - * @return true if file is jsp fragment, false otherwise - */ - private boolean isFragment(IFile file) { - boolean isFragment = false; - InputStream is = null; - try { - IContentDescription contentDescription = file.getContentDescription(); - // it can be null - if (contentDescription == null) { - is = file.getContents(); - contentDescription = Platform.getContentTypeManager().getDescriptionFor(is, file.getName(), new QualifiedName[]{IContentDescription.CHARSET}); - } - if (contentDescription != null) { - String fileCtId = contentDescription.getContentType().getId(); - isFragment = (fileCtId != null && ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT.equals(fileCtId)); - } - } - catch (IOException e) { - // ignore, assume it's invalid JSP - } - catch (CoreException e) { - // ignore, assume it's invalid JSP - } - finally { - /* - * must close input stream in case others need it - * (IFile.getContents() requirement as well) - */ - if (is != null) - try { - is.close(); - } - catch (Exception e) { - // not sure how to recover at this point - } - } - return isFragment; - } - - private boolean isXMLJSP(IDOMDocument document) { - Element root = document.getDocumentElement(); - return root != null && (root.hasAttribute(XMLNS_JSP) || HTTP_JAVA_SUN_COM_JSP_PAGE.equals(root.getAttribute(XMLNS))); - } - - private void validate(IFile file, int kind, ValidationState state, IProgressMonitor monitor, IDOMModel model, IReporter reporter) { - IDOMDocument document = model.getDocument(); - if (document == null) - return; // error - - boolean isXMLJSP = isXMLJSP(document); - boolean hasHTMLFeature = hasHTMLFeature(document); - - if (hasHTMLFeature && !isXMLJSP) { - INodeAdapterFactory factory = HTMLValidationAdapterFactory.getInstance(); - ValidationAdapter adapter = (ValidationAdapter) factory.adapt(document); - if (adapter != null) { - HTMLValidationReporter rep = getReporter(reporter, file, model); - rep.clear(); - adapter.setReporter(rep); - adapter.validate(document); - } - } - if (!hasHTMLFeature && isXMLJSP) { - Validator xmlValidator = new Validator(); - xmlValidator.validate(file, kind, state, monitor); - } - } - - - /* - * Mostly copied from HTMLValidator - */ - private void validate(IReporter reporter, IFile file, IDOMModel model) { - if (file == null || model == null) - return; // error - IDOMDocument document = model.getDocument(); - if (document == null) - return; // error - - // This validator currently only handles validating HTML content in - // JSP - boolean hasXMLFeature = isXMLJSP(document); - boolean hasHTMLFeature = hasHTMLFeature(document); - if (hasHTMLFeature && !hasXMLFeature) { - INodeAdapterFactory factory = HTMLValidationAdapterFactory.getInstance(); - ValidationAdapter adapter = (ValidationAdapter) factory.adapt(document); - if (adapter == null) - return; // error - - HTMLValidationReporter rep = getReporter(reporter, file, model); - rep.clear(); - adapter.setReporter(rep); - adapter.validate(document); - } - } - - public ValidationResult validate(final IResource resource, int kind, ValidationState state, IProgressMonitor monitor) { - if (resource.getType() != IResource.FILE) - return null; - - ValidationResult result = new ValidationResult(); - final IReporter reporter = result.getReporter(monitor); - - if (fragmentCheck((IFile) resource)) { - IStructuredModel model = null; - try { - model = StructuredModelManager.getModelManager().getModelForRead((IFile) resource); - if (!reporter.isCancelled() && model instanceof IDOMModel) { - reporter.removeAllMessages(this, resource); - validate((IFile) resource, kind, state, monitor, (IDOMModel) model, reporter); - } - } - catch (IOException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - finally { - if (model != null) - model.releaseFromRead(); - } - } - - return result; - } - - protected void validateFile(IFile f, IReporter reporter) { - IStructuredModel model = null; - try { - if (fragmentCheck(f)) { - model = StructuredModelManager.getModelManager().getModelForRead(f); - if (!reporter.isCancelled() && model instanceof IDOMModel) { - reporter.removeAllMessages(this, f); - validate(reporter, f, (IDOMModel) model); - } - } - } - catch (IOException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - finally { - if (model != null) - model.releaseFromRead(); - } - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPDirectiveValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPDirectiveValidator.java deleted file mode 100644 index 2be056369f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPDirectiveValidator.java +++ /dev/null @@ -1,711 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Locale; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceVisitor; -import org.eclipse.core.resources.ProjectScope; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.preferences.DefaultScope; -import org.eclipse.core.runtime.preferences.IEclipsePreferences; -import org.eclipse.core.runtime.preferences.IPreferencesService; -import org.eclipse.core.runtime.preferences.IScopeContext; -import org.eclipse.core.runtime.preferences.InstanceScope; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames; -import org.eclipse.jst.jsp.core.internal.provisional.JSP11Namespace; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport; -import org.eclipse.jst.jsp.core.taglib.IJarRecord; -import org.eclipse.jst.jsp.core.taglib.ITLDRecord; -import org.eclipse.jst.jsp.core.taglib.ITagDirRecord; -import org.eclipse.jst.jsp.core.taglib.ITaglibRecord; -import org.eclipse.jst.jsp.core.taglib.IURLRecord; -import org.eclipse.jst.jsp.core.taglib.TaglibIndex; -import org.eclipse.osgi.util.NLS; -import org.eclipse.wst.html.core.internal.contentmodel.JSP20Namespace; -import org.eclipse.wst.html.core.internal.preferences.HTMLCorePreferenceNames; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionContainer; -import org.eclipse.wst.sse.core.internal.text.IRegionComparible; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidator; - -import com.ibm.icu.text.Collator; - -/** - * Checks for: - duplicate taglib prefix values and reserved taglib prefix - * values in the same file - */ -public class JSPDirectiveValidator extends JSPValidator { - /** - * - */ - private static final String PREFERENCE_NODE_QUALIFIER = JSPCorePlugin.getDefault().getBundle().getSymbolicName(); - - private static Collator collator = Collator.getInstance(Locale.US); - - private static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspvalidator")).booleanValue(); //$NON-NLS-1$ - - private IValidator fMessageOriginator; - private IEclipsePreferences fPreferences = null; - - private IPreferencesService fPreferencesService = null; - private HashMap fPrefixValueRegionToDocumentRegionMap = new HashMap(); - private IJavaProject fProject = null; - private HashMap fReservedPrefixes = new HashMap(); - private IScopeContext[] fScopes = null; - private int fSeverityIncludeFileMissing = -1; - private int fSeverityIncludeFileNotSpecified = -1; - private int fSeveritySuperClassNotFound = -1; - private int fSeverityTagdirUnresolvableURI = -1; - private int fSeverityTaglibDuplicatePrefixWithDifferentURIs = -1; - - private int fSeverityTaglibDuplicatePrefixWithSameURIs = -1; - private int fSeverityTaglibMissingPrefix = -1; - - private int fSeverityTaglibMissingURI = -1; - - - private int fSeverityTaglibUnresolvableURI = -1; - - private HashMap fTaglibPrefixesInUse = new HashMap(); - - public JSPDirectiveValidator() { - initReservedPrefixes(); - fMessageOriginator = this; - } - - public JSPDirectiveValidator(IValidator validator) { - initReservedPrefixes(); - this.fMessageOriginator = validator; - } - - /** - * Record that the currently validating resource depends on the given - * file. Only possible during batch (not source) validation. - * - * @param file - */ - private void addDependsOn(IResource file) { - if (fMessageOriginator instanceof JSPBatchValidator) { - ((JSPBatchValidator) fMessageOriginator).addDependsOn(file); - } - } - - public void cleanup(IReporter reporter) { - super.cleanup(reporter); - fTaglibPrefixesInUse.clear(); - fPrefixValueRegionToDocumentRegionMap.clear(); - } - - private void collectTaglibPrefix(IStructuredDocumentRegion documentRegion, ITextRegion valueRegion, String taglibPrefix) { - fPrefixValueRegionToDocumentRegionMap.put(valueRegion, documentRegion); - - Object o = fTaglibPrefixesInUse.get(taglibPrefix); - if (o == null) { - // prefix doesn't exist, remember it - fTaglibPrefixesInUse.put(taglibPrefix, valueRegion); - } - else { - List regionList = null; - // already a List - if (o instanceof List) { - regionList = (List) o; - } - /* - * a single value region, create a new List and add previous - * valueRegion - */ - else { - regionList = new ArrayList(); - regionList.add(o); - fTaglibPrefixesInUse.put(taglibPrefix, regionList); - } - regionList.add(valueRegion); - } - } - - int getMessageSeverity(String key) { - int sev = fPreferencesService.getInt(PREFERENCE_NODE_QUALIFIER, key, IMessage.NORMAL_SEVERITY, fScopes); - switch (sev) { - case ValidationMessage.ERROR : - return IMessage.HIGH_SEVERITY; - case ValidationMessage.WARNING : - return IMessage.NORMAL_SEVERITY; - case ValidationMessage.INFORMATION : - return IMessage.LOW_SEVERITY; - case ValidationMessage.IGNORE : - return ValidationMessage.IGNORE; - } - return IMessage.NORMAL_SEVERITY; - } - private void initReservedPrefixes() { - fReservedPrefixes.put("jsp", ""); //$NON-NLS-1$ //$NON-NLS-2$ - fReservedPrefixes.put("jspx", ""); //$NON-NLS-1$ //$NON-NLS-2$ - fReservedPrefixes.put("java", ""); //$NON-NLS-1$ //$NON-NLS-2$ - fReservedPrefixes.put("javax", ""); //$NON-NLS-1$ //$NON-NLS-2$ - fReservedPrefixes.put("servlet", ""); //$NON-NLS-1$ //$NON-NLS-2$ - fReservedPrefixes.put("sun", ""); //$NON-NLS-1$ //$NON-NLS-2$ - fReservedPrefixes.put("sunw", ""); //$NON-NLS-1$ //$NON-NLS-2$ - } - - private boolean isReservedTaglibPrefix(String name) { - return fReservedPrefixes.get(name) != null; - } - - private void loadPreferences(IFile file) { - fScopes = new IScopeContext[]{new InstanceScope(), new DefaultScope()}; - - fPreferencesService = Platform.getPreferencesService(); - if (file != null && file.isAccessible()) { - ProjectScope projectScope = new ProjectScope(file.getProject()); - if (projectScope.getNode(PREFERENCE_NODE_QUALIFIER).getBoolean(JSPCorePreferenceNames.VALIDATION_USE_PROJECT_SETTINGS, false)) { - fScopes = new IScopeContext[]{projectScope, new InstanceScope(), new DefaultScope()}; - } - } - - fSeverityIncludeFileMissing = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_INCLUDE_FILE_NOT_FOUND); - fSeverityIncludeFileNotSpecified = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_INCLUDE_NO_FILE_SPECIFIED); - fSeverityTaglibDuplicatePrefixWithDifferentURIs = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_DUPLICATE_PREFIXES_DIFFERENT_URIS); - fSeverityTaglibDuplicatePrefixWithSameURIs = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_DUPLICATE_PREFIXES_SAME_URIS); - fSeverityTaglibMissingPrefix = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_MISSING_PREFIX); - fSeverityTaglibMissingURI = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_MISSING_URI_OR_TAGDIR); - fSeverityTaglibUnresolvableURI = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_UNRESOLVABLE_URI_OR_TAGDIR); - fSeverityTagdirUnresolvableURI = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_TAGLIB_UNRESOLVABLE_URI_OR_TAGDIR); - fSeveritySuperClassNotFound = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_DIRECTIVE_PAGE_SUPERCLASS_NOT_FOUND); - - } - - protected void performValidation(IFile f, IReporter reporter, IStructuredDocument sDoc) { - loadPreferences(f); - - - setProject(f.getProject()); - /* - * when validating an entire file need to clear dupes or else you're - * comparing between files - */ - fPrefixValueRegionToDocumentRegionMap.clear(); - fTaglibPrefixesInUse.clear(); - - IRegionComparible comparer = null; - if (sDoc instanceof IRegionComparible) - comparer = (IRegionComparible) sDoc; - - // iterate all document regions - IStructuredDocumentRegion region = sDoc.getFirstStructuredDocumentRegion(); - while (region != null && !reporter.isCancelled()) { - // only checking directives - if (region.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - processDirective(reporter, f, sDoc, region); - } - // requires tag name, attribute, equals, and value - else if (comparer != null && region.getNumberOfRegions() > 4) { - ITextRegion nameRegion = region.getRegions().get(1); - if (comparer.regionMatches(region.getStartOffset(nameRegion), nameRegion.getTextLength(), "jsp:include")) { - processIncludeDirective(reporter, f, sDoc, region); - } - - } - region = region.getNext(); - } - - if (!reporter.isCancelled()) { - reportTaglibDuplicatePrefixes(f, reporter, sDoc); - } - - fPrefixValueRegionToDocumentRegionMap.clear(); - fTaglibPrefixesInUse.clear(); - setProject(null); - unloadPreferences(); - } - - private void processDirective(IReporter reporter, IFile file, IStructuredDocument sDoc, IStructuredDocumentRegion documentRegion) { - String directiveName = getDirectiveName(documentRegion); - // we only care about taglib directive - if (directiveName.equals("taglib")) { //$NON-NLS-1$ - processTaglibDirective(reporter, file, sDoc, documentRegion); - } - else if (directiveName.equals("include")||directiveName.equals("jsp:include")) { //$NON-NLS-1$ //$NON-NLS-2$ - processIncludeDirective(reporter, file, sDoc, documentRegion); - } - else if (directiveName.equals("page")) { //$NON-NLS-1$ - processPageDirective(reporter, file, sDoc, documentRegion); - } - } - - private void processIncludeDirective(IReporter reporter, IFile file, IStructuredDocument sDoc, IStructuredDocumentRegion documentRegion) { - ITextRegion fileValueRegion = getAttributeValueRegion(documentRegion, JSP11Namespace.ATTR_NAME_FILE); - if (fileValueRegion == null) - fileValueRegion = getAttributeValueRegion(documentRegion, JSP11Namespace.ATTR_NAME_PAGE); - // There is a file and it isn't a nested region which could contain a JSP expression - if (fileValueRegion != null && !hasNestedRegion(fileValueRegion)) { - // file specified - String fileValue = documentRegion.getText(fileValueRegion); - fileValue = StringUtils.stripQuotes(fileValue); - - if (fileValue.length() == 0 && fSeverityIncludeFileNotSpecified != ValidationMessage.IGNORE) { - // file value is specified but empty - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_3, JSP11Namespace.ATTR_NAME_FILE); - LocalizedMessage message = new LocalizedMessage(fSeverityIncludeFileNotSpecified, msgText, file); - int start = documentRegion.getStartOffset(fileValueRegion); - int length = fileValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - else if (DeploymentDescriptorPropertyCache.getInstance().getURLMapping(file.getFullPath(), fileValue) == null) { - IPath testPath = FacetModuleCoreSupport.resolve(file.getFullPath(), fileValue); - if (testPath.segmentCount() > 1) { - IFile testFile = file.getWorkspace().getRoot().getFile(testPath); - addDependsOn(testFile); - if (!testFile.isAccessible()) { - if (fSeverityIncludeFileMissing != ValidationMessage.IGNORE) { - // File not found - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_4, new String[]{fileValue, testPath.toString()}); - LocalizedMessage message = new LocalizedMessage(fSeverityIncludeFileMissing, msgText, file); - int start = documentRegion.getStartOffset(fileValueRegion); - int length = fileValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - } - } - } - else if (fileValueRegion == null && fSeverityIncludeFileNotSpecified != ValidationMessage.IGNORE) { - // file is not specified at all - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_3, JSP11Namespace.ATTR_NAME_FILE); - LocalizedMessage message = new LocalizedMessage(fSeverityIncludeFileNotSpecified, msgText, file); - int start = documentRegion.getStartOffset(); - int length = documentRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - - /** - * @param reporter - * @param file - * @param doc - * @param documentRegion - */ - private void processPageDirective(IReporter reporter, IFile file, IStructuredDocument doc, IStructuredDocumentRegion documentRegion) { - ITextRegion superclassValueRegion = getAttributeValueRegion(documentRegion, JSP11Namespace.ATTR_NAME_EXTENDS); - if (superclassValueRegion != null) { - // file specified - String superclassName = documentRegion.getText(superclassValueRegion); - superclassName = StringUtils.stripQuotes(superclassName); - - IType superClass = null; - if (superclassName != null && superclassName.length() > 0 && fProject != null && fProject.exists()) { - try { - superClass = fProject.findType(superclassName.trim(), new NullProgressMonitor()); - } - catch (JavaModelException e) { - Logger.logException(e); - } - } - - if (superClass == null && fSeveritySuperClassNotFound != ValidationMessage.IGNORE) { - // superclass not found - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_8, superclassName); - LocalizedMessage message = new LocalizedMessage(fSeveritySuperClassNotFound, msgText, file); - int start = documentRegion.getStartOffset(superclassValueRegion); - int length = superclassValueRegion.getTextLength(); - int lineNo = doc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - } - - private void processTaglibDirective(IReporter reporter, IFile file, IStructuredDocument sDoc, IStructuredDocumentRegion documentRegion) { - ITextRegion prefixValueRegion = null; - ITextRegion uriValueRegion = getAttributeValueRegion(documentRegion, JSP11Namespace.ATTR_NAME_URI); - ITextRegion tagdirValueRegion = getAttributeValueRegion(documentRegion, JSP20Namespace.ATTR_NAME_TAGDIR); - if (uriValueRegion != null) { - // URI is specified - String uri = documentRegion.getText(uriValueRegion); - - if (file != null) { - uri = StringUtils.stripQuotes(uri); - if (uri.length() > 0) { - ITaglibRecord reference = TaglibIndex.resolve(file.getFullPath().toString(), uri, false); - if (reference != null) { - switch (reference.getRecordType()) { - case (ITaglibRecord.TLD) : { - ITLDRecord record = (ITLDRecord) reference; - IResource tldfile = ResourcesPlugin.getWorkspace().getRoot().getFile(record.getPath()); - addDependsOn(tldfile); - } - break; - case (ITaglibRecord.JAR) : { - IJarRecord record = (IJarRecord) reference; - IFile[] foundFilesForLocation = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(record.getLocation()); - for (int i = 0; i < foundFilesForLocation.length; i++) { - addDependsOn(foundFilesForLocation[i]); - } - } - break; - case (ITaglibRecord.TAGDIR) : { - ITagDirRecord record = (ITagDirRecord) reference; - IPath path = record.getPath(); - IResource found = ResourcesPlugin.getWorkspace().getRoot().findMember(path, false); - - try { - found.accept(new IResourceVisitor() { - public boolean visit(IResource resource) throws CoreException { - if (resource.getType() == IResource.FILE) { - addDependsOn(resource); - } - return true; - } - }); - } - catch (CoreException e) { - Logger.logException(e); - } - } - break; - case (ITaglibRecord.URL) : { - IURLRecord record = (IURLRecord) reference; - String baseLocation = record.getBaseLocation(); - if (baseLocation != null && baseLocation.indexOf("://") < 0) { - IResource found = ResourcesPlugin.getWorkspace().getRoot().findMember(baseLocation, false); - if (found != null) { - try { - found.accept(new IResourceVisitor() { - public boolean visit(IResource resource) throws CoreException { - if (resource.getType() == IResource.FILE) { - addDependsOn(resource); - } - return true; - } - }); - } - catch (CoreException e) { - Logger.logException(e); - } - } - else { - IFile externalJar = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(new Path(baseLocation)); - if (externalJar != null) { - addDependsOn(externalJar); - } - } - } - } - break; - } - } - if (reference == null && fSeverityTaglibUnresolvableURI != ValidationMessage.IGNORE) { - // URI specified but does not resolve - String msgText = null; - // provide better messages for typical "http:*" URIs - if (uri.startsWith("http:") && DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(file.getFullPath()) < 1.2) { //$NON-NLS-1$ - if (FacetModuleCoreSupport.isDynamicWebProject(file.getProject())) { - msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_9, uri); - } - else { - msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_10, uri); - } - } - else { - msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_1, uri); - } - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibUnresolvableURI, msgText, file); - int start = documentRegion.getStartOffset(uriValueRegion); - int length = uriValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - message.setAttribute("PROBLEM_ID", new Integer(611)); //$NON-NLS-1$ - - reporter.addMessage(fMessageOriginator, message); - } - } - else if (fSeverityTaglibMissingURI != ValidationMessage.IGNORE) { - // URI specified but empty string - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_3, JSP11Namespace.ATTR_NAME_URI); - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibMissingURI, msgText, file); - int start = documentRegion.getStartOffset(uriValueRegion); - int length = uriValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - } - else if (tagdirValueRegion != null) { - // URI is specified - String tagdir = documentRegion.getText(tagdirValueRegion); - - if (file != null) { - tagdir = StringUtils.stripQuotes(tagdir); - if (tagdir.length() <= 0 && fSeverityTaglibMissingURI != ValidationMessage.IGNORE) { - // tagdir specified but empty string - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_3, JSP20Namespace.ATTR_NAME_TAGDIR); - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibMissingURI, msgText, file); - int start = documentRegion.getStartOffset(tagdirValueRegion); - int length = tagdirValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - else if (TaglibIndex.resolve(file.getFullPath().toString(), tagdir, false) == null && fSeverityTagdirUnresolvableURI != ValidationMessage.IGNORE) { - // URI specified but does not resolve - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_11, tagdir); - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibUnresolvableURI, msgText, file); - int start = documentRegion.getStartOffset(tagdirValueRegion); - int length = tagdirValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - } - else if (fSeverityTaglibMissingURI != ValidationMessage.IGNORE) { - // URI not specified or empty string - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_7, new String[]{JSP20Namespace.ATTR_NAME_TAGDIR, JSP11Namespace.ATTR_NAME_URI}); - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibMissingURI, msgText, file); - int start = documentRegion.getStartOffset(); - int length = documentRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - - prefixValueRegion = getAttributeValueRegion(documentRegion, JSP11Namespace.ATTR_NAME_PREFIX); - if (prefixValueRegion != null) { - // prefix specified - String taglibPrefix = documentRegion.getText(prefixValueRegion); - taglibPrefix = StringUtils.stripQuotes(taglibPrefix); - - collectTaglibPrefix(documentRegion, prefixValueRegion, taglibPrefix); - - if (isReservedTaglibPrefix(taglibPrefix)) { - // prefix is a reserved prefix - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_0, taglibPrefix); - int sev = IMessage.HIGH_SEVERITY; - LocalizedMessage message = (file == null ? new LocalizedMessage(sev, msgText) : new LocalizedMessage(sev, msgText, file)); - int start = documentRegion.getStartOffset(prefixValueRegion); - int length = prefixValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - if (taglibPrefix.length() == 0 && fSeverityTaglibMissingPrefix != ValidationMessage.IGNORE) { - // prefix is specified but empty - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_3, JSP11Namespace.ATTR_NAME_PREFIX); - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibMissingPrefix, msgText, file); - int start = documentRegion.getStartOffset(prefixValueRegion); - int length = prefixValueRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - else if (fSeverityTaglibMissingPrefix != ValidationMessage.IGNORE) { - // prefix is not specified - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_3, JSP11Namespace.ATTR_NAME_PREFIX); - LocalizedMessage message = new LocalizedMessage(fSeverityTaglibMissingPrefix, msgText, file); - int start = documentRegion.getStartOffset(); - int length = documentRegion.getTextLength(); - int lineNo = sDoc.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - - private void reportTaglibDuplicatePrefixes(IFile file, IReporter reporter, IStructuredDocument document) { - if (fSeverityTaglibDuplicatePrefixWithDifferentURIs == ValidationMessage.IGNORE && fSeverityTaglibDuplicatePrefixWithSameURIs == ValidationMessage.IGNORE) - return; - - String[] prefixes = (String[]) fTaglibPrefixesInUse.keySet().toArray(new String[0]); - for (int prefixNumber = 0; prefixNumber < prefixes.length; prefixNumber++) { - int severity = fSeverityTaglibDuplicatePrefixWithSameURIs; - - Object o = fTaglibPrefixesInUse.get(prefixes[prefixNumber]); - /* - * Only care if it's a List (because there was more than one - * directive with that prefix) and if we're supposed to report - * duplicates - */ - if (o instanceof List) { - List valueRegions = (List) o; - String uri = null; - for (int regionNumber = 0; regionNumber < valueRegions.size(); regionNumber++) { - IStructuredDocumentRegion documentRegion = (IStructuredDocumentRegion) fPrefixValueRegionToDocumentRegionMap.get(valueRegions.get(regionNumber)); - ITextRegion uriValueRegion = getAttributeValueRegion(documentRegion, JSP11Namespace.ATTR_NAME_URI); - if (uriValueRegion == null) { - uriValueRegion = getAttributeValueRegion(documentRegion, JSP20Namespace.ATTR_NAME_TAGDIR); - } - if (uriValueRegion != null) { - String uri2 = StringUtils.stripQuotes(documentRegion.getText(uriValueRegion)); - if (uri == null) { - uri = uri2; - } - else { - if (collator.compare(uri, uri2) != 0) { - severity = fSeverityTaglibDuplicatePrefixWithDifferentURIs; - } - } - } - } - - if (severity != ValidationMessage.IGNORE) { - String msgText = NLS.bind(JSPCoreMessages.JSPDirectiveValidator_2, prefixes[prefixNumber]); //$NON-NLS-2$ //$NON-NLS-1$ - - // Report an error in all directives using this prefix - for (int regionNumber = 0; regionNumber < valueRegions.size(); regionNumber++) { - - ITextRegion valueRegion = (ITextRegion) valueRegions.get(regionNumber); - IStructuredDocumentRegion documentRegion = (IStructuredDocumentRegion) fPrefixValueRegionToDocumentRegionMap.get(valueRegion); - LocalizedMessage message = (file == null ? new LocalizedMessage(severity, msgText) : new LocalizedMessage(severity, msgText, file)); - - // if there's a message, there was an error found - int start = documentRegion.getStartOffset(valueRegion); - int length = valueRegion.getTextLength(); - int lineNo = document.getLineOfOffset(start); - message.setLineNo(lineNo + 1); - message.setOffset(start); - message.setLength(length); - - reporter.addMessage(fMessageOriginator, message); - } - } - } - } - } - - /** - * @param project - */ - private void setProject(IProject project) { - boolean useProject = false; - if (project != null) { - fProject = JavaCore.create(project); - fPreferences = new ProjectScope(fProject.getProject()).getNode(PREFERENCE_NODE_QUALIFIER); - useProject = fPreferences.getBoolean(HTMLCorePreferenceNames.USE_PROJECT_SETTINGS, false); - } - else { - fProject = null; - } - - if (!useProject) { - fPreferences = new InstanceScope().getNode(PREFERENCE_NODE_QUALIFIER); - } - } - - private void unloadPreferences() { - fPreferencesService = null; - fScopes = null; - } - - /** - * True if container has nested regions, meaning container is probably too - * complicated (like JSP expressions or EL) to validate with this validator. - */ - private boolean hasNestedRegion(ITextRegion container) { - return (container instanceof ITextRegionContainer && ((ITextRegionContainer) container).getRegions() != null); - } - - /** - * batch validation call - */ - protected void validateFile(IFile f, IReporter reporter) { - if (DEBUG) { - Logger.log(Logger.INFO, getClass().getName() + " validating: " + f); //$NON-NLS-1$ - } - - IStructuredModel sModel = null; - try { - sModel = StructuredModelManager.getModelManager().getModelForRead(f); - if (sModel != null && !reporter.isCancelled()) { - performValidation(f, reporter, sModel.getStructuredDocument()); - } - } - catch (Exception e) { - Logger.logException(e); - } - finally { - if (sModel != null) - sModel.releaseFromRead(); - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPELValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPELValidator.java deleted file mode 100644 index cf84532243..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPELValidator.java +++ /dev/null @@ -1,222 +0,0 @@ -/******************************************************************************* - Copyright (c) 2005, 2008 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.util.Iterator; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.ProjectScope; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.preferences.DefaultScope; -import org.eclipse.core.runtime.preferences.IPreferencesService; -import org.eclipse.core.runtime.preferences.IScopeContext; -import org.eclipse.core.runtime.preferences.InstanceScope; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.java.jspel.JSPELParser; -import org.eclipse.jst.jsp.core.internal.java.jspel.ParseException; -import org.eclipse.jst.jsp.core.internal.java.jspel.Token; -import org.eclipse.jst.jsp.core.internal.java.jspel.TokenMgrError; -import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; -import org.eclipse.wst.validation.internal.core.Message; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidator; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - - -public class JSPELValidator extends JSPValidator { - private static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspvalidator")).booleanValue(); //$NON-NLS-1$ - private static final String PREFERENCE_NODE_QUALIFIER = JSPCorePlugin.getDefault().getBundle().getSymbolicName(); - private static final int MAX_REGIONS = 1000; - - private IValidator fMessageOriginator; - - public JSPELValidator() { - this.fMessageOriginator = this; - } - - public JSPELValidator(IValidator validator) { - this.fMessageOriginator = validator; - } - - protected void validateFile(IFile file, IReporter reporter) { - if (DEBUG) { - Logger.log(Logger.INFO, getClass().getName() + " validating: " + file); //$NON-NLS-1$ - } - - IStructuredModel model = null; - try { - model = StructuredModelManager.getModelManager().getModelForRead(file); - if (!reporter.isCancelled() && model != null) { - performValidation(file, reporter, model.getStructuredDocument()); - } - } - catch (Exception e) { - Logger.logException(e); - } - finally { - if (null != model) - model.releaseFromRead(); - } - } - - private IPreferencesService fPreferencesService = null; - private IScopeContext[] fScopes = null; - - private void loadPreferences(IFile file) { - fScopes = new IScopeContext[]{new InstanceScope(), new DefaultScope()}; - - fPreferencesService = Platform.getPreferencesService(); - if (file != null && file.isAccessible()) { - ProjectScope projectScope = new ProjectScope(file.getProject()); - if (projectScope.getNode(PREFERENCE_NODE_QUALIFIER).getBoolean(JSPCorePreferenceNames.VALIDATION_USE_PROJECT_SETTINGS, false)) { - fScopes = new IScopeContext[]{projectScope, new InstanceScope(), new DefaultScope()}; - } - } - } - - int getMessageSeverity(String key) { - int sev = fPreferencesService.getInt(PREFERENCE_NODE_QUALIFIER, key, IMessage.NORMAL_SEVERITY, fScopes); - switch (sev) { - case ValidationMessage.ERROR : - return IMessage.HIGH_SEVERITY; - case ValidationMessage.WARNING : - return IMessage.NORMAL_SEVERITY; - case ValidationMessage.INFORMATION : - return IMessage.LOW_SEVERITY; - case ValidationMessage.IGNORE : - return ValidationMessage.IGNORE; - } - return IMessage.NORMAL_SEVERITY; - } - - private void unloadPreferences() { - fPreferencesService = null; - fScopes = null; - } - - protected void performValidation(IFile file, IReporter reporter, IStructuredDocument structuredDoc) { - loadPreferences(file); - IStructuredDocumentRegion curNode = structuredDoc.getFirstStructuredDocumentRegion(); - while (null != curNode && !reporter.isCancelled()) { - if (curNode.getType() != DOMRegionContext.XML_COMMENT_TEXT && curNode.getType() != DOMRegionContext.XML_CDATA_TEXT && curNode.getType() != DOMRegionContext.UNDEFINED) { - validateRegionContainer(curNode, reporter, file); - } - curNode = curNode.getNext(); - } - unloadPreferences(); - } - - protected void validateRegionContainer(ITextRegionCollection container, IReporter reporter, IFile file) { - ITextRegionCollection containerRegion = container; - Iterator regions = containerRegion.getRegions().iterator(); - ITextRegion region = null; - while (regions.hasNext() && !reporter.isCancelled()) { - region = (ITextRegion) regions.next(); - String type = region.getType(); - if (type != null && region instanceof ITextRegionCollection) { - ITextRegionCollection parentRegion = ((ITextRegionCollection) region); - Iterator childRegions = parentRegion.getRegions().iterator(); - while (childRegions.hasNext() && !reporter.isCancelled()) { - ITextRegion childRegion = (ITextRegion) childRegions.next(); - /* [136795] Validate everything in the EL container, not just JSP_EL_CONTENT */ - if (childRegion.getType() == DOMJSPRegionContexts.JSP_EL_OPEN) - validateELContent(parentRegion, childRegion, childRegions, reporter, file); - } - } - } - } - - protected void validateELContent(ITextRegionCollection container, ITextRegion elOpenRegion, Iterator elRegions, IReporter reporter, IFile file) { - int contentStart = elOpenRegion.getEnd(); - int contentDocStart = container.getEndOffset(elOpenRegion); - int contentLength = container.getLength(); - int regionCount = 0; - ITextRegion elRegion = null; - /* Find the EL closing region, otherwise the last region will be used to calculate the EL content text */ - while (elRegions != null && elRegions.hasNext() && (regionCount++ < MAX_REGIONS)) { - elRegion = (ITextRegion) elRegions.next(); - if (elRegion.getType() == DOMJSPRegionContexts.JSP_EL_CLOSE) - break; - } - - String elText = container.getFullText().substring(contentStart, (elRegion != null) ? elRegion.getStart() : (contentLength - 1)); - JSPELParser elParser = JSPELParser.createParser(elText); - try { - elParser.Expression(); - } - catch (ParseException e) { - int sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_EL_SYNTAX); - if (sev != ValidationMessage.IGNORE) { - Token curTok = e.currentToken; - int problemStartOffset = contentDocStart + curTok.beginColumn; - Message message = new LocalizedMessage(sev, JSPCoreMessages.JSPEL_Syntax); - message.setOffset(problemStartOffset); - message.setLength(curTok.endColumn - curTok.beginColumn + 1); - message.setTargetObject(file); - reporter.addMessage(fMessageOriginator, message); - } - } - catch (TokenMgrError te) { - int sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_EL_LEXER); - if (sev != ValidationMessage.IGNORE) { - Message message = new LocalizedMessage(IMessage.NORMAL_SEVERITY, JSPCoreMessages.JSPEL_Token); - message.setOffset(contentDocStart); - message.setLength(contentLength); - message.setTargetObject(file); - reporter.addMessage(fMessageOriginator, message); - } - } - } - - protected void validateXMLNode(ITextRegionCollection container, ITextRegion region, IReporter reporter, IFile file) { - String elText = container.getText(region); - JSPELParser elParser = JSPELParser.createParser(elText); - int contentStart = container.getStartOffset(region); - int contentLength = container.getLength(); - try { - elParser.Expression(); - } - catch (ParseException e) { - int sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_EL_SYNTAX); - if (sev != ValidationMessage.IGNORE) { - Token curTok = e.currentToken; - int problemStartOffset = contentStart + curTok.beginColumn; - Message message = new LocalizedMessage(sev, JSPCoreMessages.JSPEL_Syntax); - message.setOffset(problemStartOffset); - message.setLength(curTok.endColumn - curTok.beginColumn + 1); - message.setTargetObject(file); - reporter.addMessage(fMessageOriginator, message); - } - } - catch (TokenMgrError te) { - int sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_EL_LEXER); - if (sev != ValidationMessage.IGNORE) { - Message message = new LocalizedMessage(IMessage.NORMAL_SEVERITY, JSPCoreMessages.JSPEL_Token); - message.setOffset(contentStart); - message.setLength(contentLength); - message.setTargetObject(file); - reporter.addMessage(fMessageOriginator, message); - } - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPJavaValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPJavaValidator.java deleted file mode 100644 index 35862a14c0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPJavaValidator.java +++ /dev/null @@ -1,423 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.io.IOException; -import java.util.List; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IMarker; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ProjectScope; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.preferences.DefaultScope; -import org.eclipse.core.runtime.preferences.IPreferencesService; -import org.eclipse.core.runtime.preferences.IScopeContext; -import org.eclipse.core.runtime.preferences.InstanceScope; -import org.eclipse.jdt.core.compiler.IProblem; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.java.IJSPProblem; -import org.eclipse.jst.jsp.core.internal.java.IJSPTranslation; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslation; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslationAdapter; -import org.eclipse.jst.jsp.core.internal.java.JSPTranslationExtension; -import org.eclipse.jst.jsp.core.internal.modelhandler.ModelHandlerForJSP; -import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidator; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; - -public class JSPJavaValidator extends JSPValidator { - private static final boolean DEBUG = Boolean.valueOf(Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspvalidator")).booleanValue(); //$NON-NLS-1$ - private IValidator fMessageOriginator; - - private IPreferencesService fPreferencesService = Platform.getPreferencesService(); - private static final String PREFERENCE_NODE_QUALIFIER = JSPCorePlugin.getDefault().getBundle().getSymbolicName(); - private IScopeContext[] fScopes = null; - - private static final boolean UPDATE_JAVA_TASKS = true; - private static final String JAVA_TASK_MARKER_TYPE = "org.eclipse.jdt.core.task"; //$NON-NLS-1$ - private static final String[] DEPEND_ONs = new String[]{".classpath", ".project", ".settings/org.eclipse.jdt.core.prefs", ".settings/org.eclipse.jst.jsp.core.prefs", ".settings/org.eclipse.wst.common.project.facet.core.xml", ".settings/org.eclipse.wst.common.component"}; - - public JSPJavaValidator() { - this.fMessageOriginator = this; - } - - public JSPJavaValidator(IValidator validator) { - this.fMessageOriginator = validator; - } - - /** - * Assumed the message offset is an indirect position. In other words, an - * error from an included file. - * - * @param m - * @param translation - */ - private void adjustIndirectPosition(IMessage m, IJSPTranslation translation) { - - if (!(translation instanceof JSPTranslationExtension)) - return; - - IDocument jspDoc = ((JSPTranslationExtension) translation).getJspDocument(); - if (!(jspDoc instanceof IStructuredDocument)) - return; - - IStructuredDocument sDoc = (IStructuredDocument) jspDoc; - IStructuredDocumentRegion[] regions = sDoc.getStructuredDocumentRegions(0, m.getOffset() + m.getLength()); - // iterate backwards until you hit the include directive - for (int i = regions.length - 1; i >= 0; i--) { - IStructuredDocumentRegion region = regions[i]; - if (region.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - if (getDirectiveName(region).equals("include")) { //$NON-NLS-1$ - ITextRegion fileValueRegion = getAttributeValueRegion(region, "file"); //$NON-NLS-1$ - if (fileValueRegion != null) { - m.setOffset(region.getStartOffset(fileValueRegion)); - m.setLength(fileValueRegion.getTextLength()); - } - else { - m.setOffset(region.getStartOffset()); - m.setLength(region.getTextLength()); - } - /** - * Bug 219761 - Syntax error reported at wrong location - * (don't forget to adjust the line number, too) - */ - m.setLineNo(sDoc.getLineOfOffset(m.getOffset()) + 1); - break; - } - } - } - } - - /** - * Creates an IMessage from asn IProblem - * - * @param problem - * @param f - * @param translation - * @param structuredDoc - * @return message representation of the problem, or null if it could not - * create one - */ - private IMessage createMessageFromProblem(IProblem problem, IFile f, IJSPTranslation translation, IStructuredDocument structuredDoc) { - int sev = -1; - int sourceStart = -1; - int sourceEnd = -1; - - if (problem instanceof IJSPProblem) { - sourceStart = problem.getSourceStart(); - sourceEnd = problem.getSourceEnd(); - switch (((IJSPProblem) problem).getEID()) { - case IJSPProblem.TEIClassNotFound : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_NOT_FOUND); - break; - case IJSPProblem.TEIValidationMessage : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_VALIDATION_MESSAGE); - break; - case IJSPProblem.TEIClassNotInstantiated : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_NOT_INSTANTIATED); - break; - case IJSPProblem.TEIClassMisc : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_RUNTIME_EXCEPTION); - break; - case IJSPProblem.TagClassNotFound : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND); - break; - case IJSPProblem.UseBeanInvalidID : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_USEBEAN_INVALID_ID); - break; - case IJSPProblem.UseBeanMissingTypeInfo : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_USBEAN_MISSING_TYPE_INFO); - break; - case IJSPProblem.UseBeanAmbiguousType : - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_TRANSLATION_USEBEAN_AMBIGUOUS_TYPE_INFO); - break; - default : - sev = problem.isError() ? IMessage.HIGH_SEVERITY : (problem.isWarning() ? IMessage.NORMAL_SEVERITY : ValidationMessage.IGNORE); - - } - } - else { - sourceStart = translation.getJspOffset(problem.getSourceStart()); - sourceEnd = translation.getJspOffset(problem.getSourceEnd()); - switch (problem.getID()) { - case IProblem.LocalVariableIsNeverUsed : { - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_JAVA_LOCAL_VARIABLE_NEVER_USED); - } - break; - case IProblem.NullLocalVariableReference : { - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_JAVA_NULL_LOCAL_VARIABLE_REFERENCE); - } - break; - case IProblem.ArgumentIsNeverUsed : { - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_JAVA_ARGUMENT_IS_NEVER_USED); - } - break; - case IProblem.PotentialNullLocalVariableReference : { - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_JAVA_POTENTIAL_NULL_LOCAL_VARIABLE_REFERENCE); - } - break; - case IProblem.UnusedImport : { - sev = getMessageSeverity(JSPCorePreferenceNames.VALIDATION_JAVA_UNUSED_IMPORT); - } - break; - case IProblem.UnusedPrivateField: - case IProblem.MissingSerialVersion : { - // JSP files don't get serialized...right? - sev = ValidationMessage.IGNORE; - } - break; - - default : { - if (problem.isError()) { - sev = IMessage.HIGH_SEVERITY; - } - else if (problem.isWarning()) { - sev = IMessage.NORMAL_SEVERITY; - } - else { - sev = IMessage.LOW_SEVERITY; - } - } - if (sev == ValidationMessage.IGNORE) { - return null; - } - - /* problems without JSP positions are in generated code */ - if (sourceStart == -1) { - int problemID = problem.getID(); - /* - * Quoting IProblem doc: "When a problem is tagged as - * Internal, it means that no change other than a - * local source code change can fix the corresponding - * problem." Assuming that our generated code is - * correct, that should reduce the reported problems - * to those the user can correct. - */ - if (((problemID & IProblem.Internal) != 0) && ((problemID & IProblem.Syntax) != 0) && translation instanceof JSPTranslation) { - // Attach to the last code scripting section - JSPTranslation jspTranslation = ((JSPTranslation) translation); - Position[] jspPositions = (Position[]) jspTranslation.getJsp2JavaMap().keySet().toArray(new Position[jspTranslation.getJsp2JavaMap().size()]); - for (int i = 0; i < jspPositions.length; i++) { - sourceStart = Math.max(sourceStart, jspPositions[i].getOffset()); - } - IMessage m = new LocalizedMessage(sev, problem.getMessage(), f); - m.setOffset(sourceStart); - m.setLength(1); - return m; - } - else { - return null; - } - } - } - } - if (sev == ValidationMessage.IGNORE) { - return null; - } - - // line number for marker starts @ 1 - // line number from document starts @ 0 - int lineNo = structuredDoc.getLineOfOffset(sourceStart) + 1; - - IMessage m = new LocalizedMessage(sev, problem.getMessage(), f); - - m.setLineNo(lineNo); - m.setOffset(sourceStart); - m.setLength(sourceEnd - sourceStart + 1); - - // need additional adjustment for problems from - // indirect (included) files - // https://bugs.eclipse.org/bugs/show_bug.cgi?id=119633 - if (translation.isIndirect(problem.getSourceStart())) { - adjustIndirectPosition(m, translation); - } - - return m; - } - - int getMessageSeverity(String key) { - int sev = fPreferencesService.getInt(PREFERENCE_NODE_QUALIFIER, key, IMessage.NORMAL_SEVERITY, fScopes); - switch (sev) { - case ValidationMessage.ERROR : - return IMessage.HIGH_SEVERITY; - case ValidationMessage.WARNING : - return IMessage.NORMAL_SEVERITY; - case ValidationMessage.INFORMATION : - return IMessage.LOW_SEVERITY; - case ValidationMessage.IGNORE : - return ValidationMessage.IGNORE; - } - return IMessage.NORMAL_SEVERITY; - } - - private void loadPreferences(IFile file) { - fScopes = new IScopeContext[]{new InstanceScope(), new DefaultScope()}; - - if (file != null && file.isAccessible()) { - ProjectScope projectScope = new ProjectScope(file.getProject()); - if (projectScope.getNode(PREFERENCE_NODE_QUALIFIER).getBoolean(JSPCorePreferenceNames.VALIDATION_USE_PROJECT_SETTINGS, false)) { - fScopes = new IScopeContext[]{projectScope, new InstanceScope(), new DefaultScope()}; - } - } - } - - void performValidation(IFile f, IReporter reporter, IStructuredModel model) { - for (int i = 0; i < DEPEND_ONs.length; i++) { - addDependsOn(f.getProject().getFile(DEPEND_ONs[i])); - } - if (model instanceof IDOMModel) { - IDOMModel domModel = (IDOMModel) model; - ModelHandlerForJSP.ensureTranslationAdapterFactory(domModel); - - IDOMDocument xmlDoc = domModel.getDocument(); - JSPTranslationAdapter translationAdapter = (JSPTranslationAdapter) xmlDoc.getAdapterFor(IJSPTranslation.class); - IJSPTranslation translation = translationAdapter.getJSPTranslation(); - - if (!reporter.isCancelled()) { - loadPreferences(f); - - // only update task markers if the model is the same as what's on disk - boolean updateJavaTasks = UPDATE_JAVA_TASKS && !domModel.isDirty() && f != null && f.isAccessible(); - if (updateJavaTasks) { - // remove old Java task markers - try { - IMarker[] foundMarkers = f.findMarkers(JAVA_TASK_MARKER_TYPE, true, IResource.DEPTH_ONE); - for (int i = 0; i < foundMarkers.length; i++) { - foundMarkers[i].delete(); - } - } - catch (CoreException e) { - Logger.logException(e); - } - } - - translation.setProblemCollectingActive(true); - translation.reconcileCompilationUnit(); - List problems = translation.getProblems(); - // add new messages - for (int i = 0; i < problems.size() && !reporter.isCancelled(); i++) { - IProblem problem = (IProblem) problems.get(i); - IMessage m = createMessageFromProblem(problem, f, translation, domModel.getStructuredDocument()); - if (m != null) { - if (problem.getID() == IProblem.Task) { - if (updateJavaTasks) { - // add new Java task marker - try { - IMarker task = f.createMarker(JAVA_TASK_MARKER_TYPE); - task.setAttribute(IMarker.LINE_NUMBER, new Integer(m.getLineNumber())); - task.setAttribute(IMarker.CHAR_START, new Integer(m.getOffset())); - task.setAttribute(IMarker.CHAR_END, new Integer(m.getOffset() + m.getLength())); - task.setAttribute(IMarker.MESSAGE, m.getText()); - task.setAttribute(IMarker.USER_EDITABLE, Boolean.FALSE); - - switch (m.getSeverity()) { - case IMessage.HIGH_SEVERITY: { - task.setAttribute(IMarker.PRIORITY, new Integer(IMarker.PRIORITY_HIGH)); - task.setAttribute(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_ERROR)); - } - break; - case IMessage.LOW_SEVERITY : { - task.setAttribute(IMarker.PRIORITY, new Integer(IMarker.PRIORITY_LOW)); - task.setAttribute(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_INFO)); - } - break; - default : { - task.setAttribute(IMarker.PRIORITY, new Integer(IMarker.PRIORITY_NORMAL)); - task.setAttribute(IMarker.SEVERITY, new Integer(IMarker.SEVERITY_WARNING)); - } - } - } - catch (CoreException e) { - Logger.logException(e); - } - } - } - else { - reporter.addMessage(fMessageOriginator, m); - } - } - } - } - } - unloadPreferences(); - } - - private void unloadPreferences() { - fScopes = null; - } - - /** - * Validate one file. It's assumed that the file has JSP content type. - * - * @param f - * @param reporter - */ - protected void validateFile(IFile f, IReporter reporter) { - if (DEBUG) { - Logger.log(Logger.INFO, getClass().getName() + " validating: " + f); //$NON-NLS-1$ - } - - IStructuredModel model = null; - try { - // get jsp model, get tranlsation - model = StructuredModelManager.getModelManager().getModelForRead(f); - if (!reporter.isCancelled() && model != null) { - for (int i = 0; i < DEPEND_ONs.length; i++) { - addDependsOn(f.getProject().getFile(DEPEND_ONs[i])); - } - // get jsp model, get translation - if (model instanceof IDOMModel) { - reporter.removeAllMessages(fMessageOriginator, f); - performValidation(f, reporter, model); - } - } - } - catch (IOException e) { - Logger.logException(e); - } - catch (CoreException e) { - Logger.logException(e); - } - finally { - if (model != null) - model.releaseFromRead(); - } - } - - /** - * Record that the currently validating resource depends on the given - * file. Only possible during batch (not source) validation. - * - * @param file - */ - private void addDependsOn(IFile file) { - if (fMessageOriginator instanceof JSPBatchValidator) { - ((JSPBatchValidator) fMessageOriginator).addDependsOn(file); - } - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPValidator.java deleted file mode 100644 index a6b20c157e..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/JSPValidator.java +++ /dev/null @@ -1,420 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.io.IOException; -import java.io.InputStream; -import java.util.ArrayList; -import java.util.List; -import java.util.Locale; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceProxy; -import org.eclipse.core.resources.IResourceProxyVisitor; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.core.runtime.jobs.ISchedulingRule; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentproperties.JSPFContentProperties; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.jst.jsp.core.internal.regions.DOMJSPRegionContexts; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionCollection; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.validation.AbstractValidator; -import org.eclipse.wst.validation.ValidationResult; -import org.eclipse.wst.validation.ValidationState; -import org.eclipse.wst.validation.internal.core.Message; -import org.eclipse.wst.validation.internal.core.ValidationException; -import org.eclipse.wst.validation.internal.operations.IWorkbenchContext; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; -import org.eclipse.wst.validation.internal.provisional.core.IValidationContext; -import org.eclipse.wst.validation.internal.provisional.core.IValidatorJob; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; - -/** - * Performs some common JSP validation tasks - */ -public class JSPValidator extends AbstractValidator implements IValidatorJob { - - private static final String PLUGIN_ID_JSP_CORE = "org.eclipse.jst.jsp.core"; //$NON-NLS-1$ - private IContentType fJSPFContentType = null; - - protected class LocalizedMessage extends Message { - - private String _message = null; - - public LocalizedMessage(int severity, String messageText) { - this(severity, messageText, null); - } - - public LocalizedMessage(int severity, String messageText, IResource targetObject) { - this(severity, messageText, (Object) targetObject); - } - - public LocalizedMessage(int severity, String messageText, Object targetObject) { - super(null, severity, null); - setLocalizedMessage(messageText); - setTargetObject(targetObject); - } - - public void setLocalizedMessage(String message) { - _message = message; - } - - public String getLocalizedMessage() { - return _message; - } - - public String getText() { - return getLocalizedMessage(); - } - - public String getText(ClassLoader cl) { - return getLocalizedMessage(); - } - - public String getText(Locale l) { - return getLocalizedMessage(); - } - - public String getText(Locale l, ClassLoader cl) { - return getLocalizedMessage(); - } - } - - protected class JSPFileVisitor implements IResourceProxyVisitor { - - private List fFiles = new ArrayList(); - private IContentType[] fContentTypes = null; - private IReporter fReporter = null; - - public JSPFileVisitor(IReporter reporter) { - fReporter = reporter; - } - - public boolean visit(IResourceProxy proxy) throws CoreException { - - // check validation - if (fReporter.isCancelled()) - return false; - - if (proxy.getType() == IResource.FILE) { - - if (isJSPType(proxy.getName())) { - IFile file = (IFile) proxy.requestResource(); - if (file.exists()) { - - if (DEBUG) - System.out.println("(+) JSPValidator adding file: " + file.getName()); //$NON-NLS-1$ - fFiles.add(file); - - // don't search deeper for files - return false; - } - } - } - return true; - } - - public final IFile[] getFiles() { - return (IFile[]) fFiles.toArray(new IFile[fFiles.size()]); - } - - /** - * Gets list of content types this visitor is interested in - * - * @return All JSP-related content types - */ - private IContentType[] getValidContentTypes() { - if (fContentTypes == null) { - // currently "hard-coded" to be jsp & jspf - fContentTypes = new IContentType[]{Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP), Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT)}; - } - return fContentTypes; - } - - /** - * Checks if fileName is some type of JSP (including JSP fragments) - * - * @param fileName - * @return true if filename indicates some type of JSP, false - * otherwise - */ - private boolean isJSPType(String fileName) { - boolean valid = false; - - IContentType[] types = getValidContentTypes(); - int i = 0; - while (i < types.length && !valid) { - valid = types[i].isAssociatedWith(fileName); - ++i; - } - return valid; - } - } - - public void cleanup(IReporter reporter) { - // nothing to do - } - - public void validate(IValidationContext helper, IReporter reporter) throws ValidationException { - String[] uris = helper.getURIs(); - IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot(); - if (uris.length > 0) { - IFile currentFile = null; - - for (int i = 0; i < uris.length && !reporter.isCancelled(); i++) { - // might be called with just project path? - currentFile = wsRoot.getFile(new Path(uris[i])); - if (currentFile != null && currentFile.exists()) { - if (shouldValidate(currentFile) && fragmentCheck(currentFile)) { - - Message message = new LocalizedMessage(IMessage.LOW_SEVERITY, uris[i]); - reporter.displaySubtask(this, message); - - validateFile(currentFile, reporter); - } - if (DEBUG) - System.out.println("validating: [" + uris[i] + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - } - else { - - // if uris[] length 0 -> validate() gets called for each project - if (helper instanceof IWorkbenchContext) { - - IProject project = ((IWorkbenchContext) helper).getProject(); - JSPFileVisitor visitor = new JSPFileVisitor(reporter); - try { - // collect all jsp files for the project - project.accept(visitor, IResource.DEPTH_INFINITE); - } - catch (CoreException e) { - if (DEBUG) - e.printStackTrace(); - } - IFile[] files = visitor.getFiles(); - for (int i = 0; i < files.length && !reporter.isCancelled(); i++) { - if (shouldValidate(files[i]) && fragmentCheck(files[i])) { - int percent = (i * 100) / files.length + 1; - Message message = new LocalizedMessage(IMessage.LOW_SEVERITY, percent + "% " + files[i].getFullPath().toString()); - reporter.displaySubtask(this, message); - - validateFile(files[i], reporter); - } - if (DEBUG) - System.out.println("validating: [" + files[i] + "]"); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - } - } - - /** - * Validate one file. It's assumed that the file has JSP content type. - * - * @param f - * @param reporter - */ - protected void validateFile(IFile f, IReporter reporter) { - // subclasses should implement (for batch validation) - } - - public ValidationResult validate(final IResource resource, int kind, ValidationState state, IProgressMonitor monitor) { - if (resource.getType() != IResource.FILE) - return null; - ValidationResult result = new ValidationResult(); - final IReporter reporter = result.getReporter(monitor); - validateFile((IFile) resource, reporter); - return result; - } - - /** - * - * @param collection - * @return the jsp directive name - */ - protected String getDirectiveName(ITextRegionCollection collection) { - String name = ""; //$NON-NLS-1$ - ITextRegionList subRegions = collection.getRegions(); - for (int j = 0; j < subRegions.size(); j++) { - ITextRegion subRegion = subRegions.get(j); - if (subRegion.getType() == DOMJSPRegionContexts.JSP_DIRECTIVE_NAME) { - name = collection.getText(subRegion); - break; - } - } - return name; - } - - /** - * - * @param sdr - * @param attrName - * @return the ITextRegion for the attribute value of the given attribute - * name, case sensitive, null if no matching attribute is found - */ - protected ITextRegion getAttributeValueRegion(ITextRegionCollection sdr, String attrName) { - ITextRegion valueRegion = null; - ITextRegionList subRegions = sdr.getRegions(); - for (int i = 0; i < subRegions.size(); i++) { - ITextRegion subRegion = subRegions.get(i); - if (subRegion.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_NAME && sdr.getText(subRegion).equals(attrName)) { - for (int j = i; j < subRegions.size(); j++) { - subRegion = subRegions.get(j); - if (subRegion.getType() == DOMRegionContext.XML_TAG_ATTRIBUTE_VALUE) { - valueRegion = subRegion; - break; - } - } - break; - } - } - return valueRegion; - } - - protected String getAttributeValue(ITextRegionCollection sdr, String attrName) { - ITextRegion r = getAttributeValueRegion(sdr, attrName); - if (r != null) - return sdr.getText(r).trim(); - return ""; //$NON-NLS-1$ - } - - /** - * Determines if file is jsp fragment or not (does a deep, indepth check, - * looking into contents of file) - * - * @param file - * assumes file is not null and exists - * @return true if file is jsp fragment, false otherwise - */ - private boolean isFragment(IFile file) { - boolean isFragment = false; - InputStream is = null; - try { - IContentDescription contentDescription = file.getContentDescription(); - // it can be null - if (contentDescription == null) { - is = file.getContents(); - contentDescription = Platform.getContentTypeManager().getDescriptionFor(is, file.getName(), new QualifiedName[]{IContentDescription.CHARSET}); - } - if (contentDescription != null) { - String fileCtId = contentDescription.getContentType().getId(); - isFragment = (fileCtId != null && ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT.equals(fileCtId)); - } - } - catch (IOException e) { - // ignore, assume it's invalid JSP - } - catch (CoreException e) { - // ignore, assume it's invalid JSP - } - finally { - // must close input stream in case others need it - if (is != null) - try { - is.close(); - } - catch (Exception e) { - // not sure how to recover at this point - } - } - return isFragment; - } - - private boolean shouldValidate(IFile file) { - IResource resource = file; - do { - if (resource.isDerived() || resource.isTeamPrivateMember() || !resource.isAccessible() || resource.getName().charAt(0) == '.') { - return false; - } - resource = resource.getParent(); - } - while ((resource.getType() & IResource.PROJECT) == 0); - return true; - } - - // for debugging - static final boolean DEBUG; - static { - String value = Platform.getDebugOption("org.eclipse.jst.jsp.core/debug/jspvalidator"); //$NON-NLS-1$ - DEBUG = value != null && value.equalsIgnoreCase("true"); //$NON-NLS-1$ - } - - /** - * Checks if file is a jsp fragment or not. If so, check if the fragment - * should be validated or not. - * - * @param file - * Assumes shouldValidate was already called on file so it - * should not be null and does exist - * @return false if file is a fragment and it should not be validated, - * true otherwise - */ - private boolean fragmentCheck(IFile file) { - boolean shouldValidate = true; - // quick check to see if this is possibly a jsp fragment - if (getJSPFContentType().isAssociatedWith(file.getName())) { - // get preference for validate jsp fragments - boolean shouldValidateFragments = Boolean.valueOf(JSPFContentProperties.getProperty(JSPFContentProperties.VALIDATE_FRAGMENTS, file, true)).booleanValue(); - /* - * if jsp fragments should not be validated, check if file is - * really jsp fragment - */ - if (!shouldValidateFragments) { - boolean isFragment = isFragment(file); - shouldValidate = !isFragment; - } - } - return shouldValidate; - } - - /** - * Returns JSP fragment content type - * - * @return jspf content type - */ - private IContentType getJSPFContentType() { - if (fJSPFContentType == null) { - fJSPFContentType = Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSPFRAGMENT); - } - return fJSPFContentType; - } - - public ISchedulingRule getSchedulingRule(IValidationContext helper) { - return null; - } - - public IStatus validateInJob(IValidationContext helper, IReporter reporter) throws ValidationException { - IStatus status = Status.OK_STATUS; - try { - validate(helper, reporter); - } - catch (ValidationException e) { - Logger.logException(e); - status = new Status(IStatus.ERROR, PLUGIN_ID_JSP_CORE, IStatus.ERROR, e.getLocalizedMessage(), e); - } - return status; - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/LocalizedMessage.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/LocalizedMessage.java deleted file mode 100644 index 7bd2f314ff..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/LocalizedMessage.java +++ /dev/null @@ -1,61 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.internal.validation; - -import java.util.Locale; - -import org.eclipse.core.resources.IResource; -import org.eclipse.wst.validation.internal.core.Message; - -/** - * Simple implementation of Message all validators in package can use. - */ -class LocalizedMessage extends Message { - private String _message = null; - - public LocalizedMessage(int severity, String messageText) { - this(severity, messageText, null); - } - - public LocalizedMessage(int severity, String messageText, IResource targetObject) { - this(severity, messageText, (Object) targetObject); - } - - public LocalizedMessage(int severity, String messageText, Object targetObject) { - super(null, severity, null); - setLocalizedMessage(messageText); - setTargetObject(targetObject); - } - - public void setLocalizedMessage(String message) { - _message = message; - } - - public String getLocalizedMessage() { - return _message; - } - - public String getText() { - return getLocalizedMessage(); - } - - public String getText(ClassLoader cl) { - return getLocalizedMessage(); - } - - public String getText(Locale l) { - return getLocalizedMessage(); - } - - public String getText(Locale l, ClassLoader cl) { - return getLocalizedMessage(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/TLDValidator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/TLDValidator.java deleted file mode 100644 index ae70a60a78..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/validation/TLDValidator.java +++ /dev/null @@ -1,219 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.internal.validation; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IMarker; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.ProjectScope; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.preferences.DefaultScope; -import org.eclipse.core.runtime.preferences.IPreferencesService; -import org.eclipse.core.runtime.preferences.IScopeContext; -import org.eclipse.core.runtime.preferences.InstanceScope; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jst.jsp.core.internal.Assert; -import org.eclipse.jst.jsp.core.internal.JSPCoreMessages; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP11TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.preferences.JSPCorePreferenceNames; -import org.eclipse.osgi.util.NLS; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.validate.ValidationMessage; -import org.eclipse.wst.validation.AbstractValidator; -import org.eclipse.wst.validation.ValidationResult; -import org.eclipse.wst.validation.ValidationState; -import org.eclipse.wst.validation.ValidatorMessage; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -/** - * A miniature validator for .tld files. Checks for valid class names. - */ -public class TLDValidator extends AbstractValidator { - private static final String MARKER_TYPE = "org.eclipse.jst.jsp.core.validationMarker"; //$NON-NLS-1$ - private static final String PREFERENCE_NODE_QUALIFIER = JSPCorePlugin.getDefault().getBundle().getSymbolicName(); - - private IPreferencesService fPreferencesService = Platform.getPreferencesService(); - - private static final String[] classElementNames = new String[]{JSP11TLDNames.TAGCLASS, JSP12TLDNames.TAG_CLASS, JSP11TLDNames.TEICLASS, JSP12TLDNames.TEI_CLASS, JSP12TLDNames.VALIDATOR_CLASS, JSP12TLDNames.VARIABLE_CLASS, JSP12TLDNames.LISTENER_CLASS}; - private static final String[] missingClassMessages = new String[]{JSPCoreMessages.TaglibHelper_3, JSPCoreMessages.TaglibHelper_3, JSPCoreMessages.TaglibHelper_0, JSPCoreMessages.TaglibHelper_0, JSPCoreMessages.TLDValidator_MissingValidator, JSPCoreMessages.TLDValidator_MissingVariable, JSPCoreMessages.TLDValidator_MissingListener}; - private static final String[] missingClassSeverityPreferenceKeys = new String[]{JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND, JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND, JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_NOT_FOUND, JSPCorePreferenceNames.VALIDATION_TRANSLATION_TEI_CLASS_NOT_FOUND, JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND, JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND, JSPCorePreferenceNames.VALIDATION_TRANSLATION_TAG_HANDLER_CLASS_NOT_FOUND}; - - public TLDValidator() { - super(); - - Assert.isTrue(classElementNames.length == missingClassMessages.length, "mismanaged arrays"); //$NON-NLS-1$ - Assert.isTrue(classElementNames.length == missingClassSeverityPreferenceKeys.length, "mismanaged arrays"); //$NON-NLS-1$ - Assert.isTrue(missingClassMessages.length == missingClassSeverityPreferenceKeys.length, "mismanaged arrays"); //$NON-NLS-1$ - } - - private Map checkClass(IJavaProject javaProject, Node classSpecifier, IScopeContext[] preferenceScopes, String preferenceKey, String errorMessage) { - String className = getTextContents(classSpecifier); - if (className != null && className.length() > 2) { - IType type = null; - try { - type = javaProject.findType(className); - } - catch (JavaModelException e) { - return null; - } - - if (type == null || !type.exists()) { - Object severity = getMessageSeverity(preferenceScopes, preferenceKey); - if (severity == null) - return null; - - IDOMNode classElement = (IDOMNode) classSpecifier; - Map markerValues = new HashMap(); - markerValues.put(IMarker.SEVERITY, severity); - int start = classElement.getStartOffset(); - if (classElement.getStartStructuredDocumentRegion() != null && classElement.getEndStructuredDocumentRegion() != null) - start = classElement.getStartStructuredDocumentRegion().getEndOffset(); - markerValues.put(IMarker.CHAR_START, new Integer(start)); - int end = classElement.getEndOffset(); - if (classElement.getStartStructuredDocumentRegion() != null && classElement.getEndStructuredDocumentRegion() != null) - end = classElement.getEndStructuredDocumentRegion().getStartOffset(); - markerValues.put(IMarker.CHAR_END, new Integer(end)); - int line = classElement.getStructuredDocument().getLineOfOffset(start); - markerValues.put(IMarker.LINE_NUMBER, new Integer(line + 1)); - markerValues.put(IMarker.MESSAGE, NLS.bind(errorMessage, (errorMessage.indexOf("{1}") >= 0) ? new String[]{getTagName(classSpecifier), className} : new String[]{className})); //$NON-NLS-1$ - return markerValues; - } - } - return null; - } - - private Map[] detectProblems(IJavaProject javaProject, IFile tld, IScopeContext[] preferenceScopes) throws CoreException { - List problems = new ArrayList(); - - IStructuredModel m = null; - try { - m = StructuredModelManager.getModelManager().getModelForRead(tld); - if (m != null && m instanceof IDOMModel) { - IDOMDocument document = ((IDOMModel) m).getDocument(); - - for (int i = 0; i < classElementNames.length; i++) { - NodeList classes = document.getElementsByTagName(classElementNames[i]); - for (int j = 0; j < classes.getLength(); j++) { - Map problem = checkClass(javaProject, classes.item(j), preferenceScopes, missingClassSeverityPreferenceKeys[i], missingClassMessages[i]); - if (problem != null) - problems.add(problem); - } - } - - } - } - catch (IOException e) { - Logger.logException(e); - } - finally { - if (m != null) - m.releaseFromRead(); - } - - return (Map[]) problems.toArray(new Map[problems.size()]); - } - - Integer getMessageSeverity(IScopeContext[] preferenceScopes, String key) { - int sev = fPreferencesService.getInt(PREFERENCE_NODE_QUALIFIER, key, IMessage.NORMAL_SEVERITY, preferenceScopes); - switch (sev) { - case ValidationMessage.ERROR : - return new Integer(IMarker.SEVERITY_ERROR); - case ValidationMessage.WARNING : - return new Integer(IMarker.SEVERITY_WARNING); - case ValidationMessage.INFORMATION : - return new Integer(IMarker.SEVERITY_INFO); - case ValidationMessage.IGNORE : - return null; - } - return new Integer(IMarker.SEVERITY_WARNING); - } - - private String getTagName(Node classSpecifier) { - Node tagElement = classSpecifier.getParentNode(); - Node child = tagElement.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - String name = child.getNodeName(); - if (JSP11TLDNames.NAME.equals(name)) - return getTextContents(child); - } - child = child.getNextSibling(); - } - return ""; - } - - private String getTextContents(Node parent) { - NodeList children = parent.getChildNodes(); - if (children.getLength() == 1) { - return children.item(0).getNodeValue().trim(); - } - StringBuffer s = new StringBuffer(); - Node child = parent.getFirstChild(); - while (child != null) { - s.append(child.getNodeValue().trim()); - child = child.getNextSibling(); - } - return s.toString().trim(); - } - - public ValidationResult validate(IResource resource, int kind, ValidationState state, IProgressMonitor monitor) { - if (resource.getType() != IResource.FILE) - return null; - ValidationResult result = new ValidationResult(); - - IFile tld = (IFile) resource; - if (tld.isAccessible()) { - try { - final IJavaProject javaProject = JavaCore.create(tld.getProject()); - if (javaProject.exists()) { - IScopeContext[] scopes = new IScopeContext[]{new InstanceScope(), new DefaultScope()}; - ProjectScope projectScope = new ProjectScope(tld.getProject()); - if (projectScope.getNode(PREFERENCE_NODE_QUALIFIER).getBoolean(JSPCorePreferenceNames.VALIDATION_USE_PROJECT_SETTINGS, false)) { - scopes = new IScopeContext[]{projectScope, new InstanceScope(), new DefaultScope()}; - } - Map[] problems = detectProblems(javaProject, tld, scopes); - for (int i = 0; i < problems.length; i++) { - ValidatorMessage message = ValidatorMessage.create(problems[i].get(IMarker.MESSAGE).toString(), resource); - message.setType(MARKER_TYPE); - message.setAttributes(problems[i]); - result.add(message); - } - } - } - catch (Exception e) { - Logger.logException(e); - } - } - - return result; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/jspel/ELProblem.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/jspel/ELProblem.java deleted file mode 100644 index ef95d1834d..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/jspel/ELProblem.java +++ /dev/null @@ -1,90 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.jspel; - -import org.eclipse.jface.text.Position; -import org.eclipse.jst.jsp.core.internal.java.IJSPProblem; - -/** - * All ELProblems are currently assumed to be errors. - */ -public class ELProblem implements IJSPProblem { - private Position fPos; - private String fMessage; - private int fId = IJSPProblem.ELProblem; - - /** - * @param pos should be relative to the JSP document the error is to be reported on - * @param message - */ - public ELProblem(Position pos, String message) { - fPos = pos; - fMessage = message; - } - - public ELProblem(Position pos, String message, int id) { - fPos = pos; - fMessage = message; - fId = id; - } - - public String getMessage() { - return fMessage; - } - - public Position getPosition() { - return fPos; - } - - public String[] getArguments() { - return null; - } - - public int getID() { - return fId; - } - - public int getEID() { - return fId; - } - - public char[] getOriginatingFileName() { - return null; - } - - public int getSourceEnd() { - return fPos.getOffset() + fPos.getLength(); - } - - public int getSourceLineNumber() { - return 0; - } - - public int getSourceStart() { - return fPos.getOffset(); - } - - public boolean isError() { - return true; - } - - public boolean isWarning() { - return false; - } - - public void setSourceEnd(int sourceEnd) {} - - public void setSourceLineNumber(int lineNumber) {} - - public void setSourceStart(int sourceStart) {} -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/jspel/IJSPELTranslator.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/jspel/IJSPELTranslator.java deleted file mode 100644 index 55e8460661..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/jspel/IJSPELTranslator.java +++ /dev/null @@ -1,48 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 BEA Systems and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * BEA Systems - initial implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.core.jspel; - -import java.util.List; -import java.util.HashMap; - -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; - -public interface IJSPELTranslator { - - /** - * To override the EL translation, please see the extension point - * org.eclipse.jst.jsp.core.eltranslator. - * - * @param elText The text to be translated. - * @param delim The starting delimiter - * @param currentNode The current IStructuredDocumentRegion - * @param contentStart The starting offset of the EL to be translated - * @param contentLength The length of the EL content to be translated - * @param fUserELExpressions A string buffer to which generated code can be appended. - * The text appended here will be inserted into the generated class at the top level - * not at the point in the JSP translation where the EL was found. - * - * @param fUserELRanges Map of location ranges from JSP EL offsets to generated Java code. - * @param document The structured document. - * @return A list of ELProblems that describes any syntactic issues found. - */ - public List translateEL(String elText, - String delim, - IStructuredDocumentRegion currentNode, - int contentStart, - int contentLength, - StringBuffer userELExpressions, - HashMap userELRanges, - IStructuredDocument document); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/IJarRecord.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/IJarRecord.java deleted file mode 100644 index 64164736df..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/IJarRecord.java +++ /dev/null @@ -1,42 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import org.eclipse.core.runtime.IPath; - -/** - * A record to a .jar file directly referencable as a tag library. - * - * <p> - * This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.0 - */ - -public interface IJarRecord extends ITaglibRecord { - /** - * @return Returns the location of the .jar in the file-system. - */ - public IPath getLocation(); - - /** - * @return Returns the recommended/default prefix if one was given. - */ - public String getShortName(); - - /** - * @deprecated - use the descriptor's URI value - * @return Returns the uri. - */ - String getURI(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITLDRecord.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITLDRecord.java deleted file mode 100644 index 395d3b1e14..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITLDRecord.java +++ /dev/null @@ -1,42 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import org.eclipse.core.runtime.IPath; - -/** - * A record representing a standalone .tld file. - * <p> - * This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.0 - */ -public interface ITLDRecord extends ITaglibRecord { - - /** - * @return Returns the path within the workspace. - */ - IPath getPath(); - - /** - * @return Returns the recommended/default prefix if one was given. - */ - String getShortName(); - - /** - * @deprecated - use the descriptor's URI value - * @return Returns the uri. - */ - String getURI(); - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITagDirRecord.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITagDirRecord.java deleted file mode 100644 index af20861558..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITagDirRecord.java +++ /dev/null @@ -1,29 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import org.eclipse.core.runtime.IPath; - -/** - * A record representing a folder of .tag/.tagx files - * <p> - * This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.0 - */ -public interface ITagDirRecord extends ITaglibRecord { - /** - * @return Returns the path within the workspace to this directory. - */ - IPath getPath(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibDescriptor.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibDescriptor.java deleted file mode 100644 index dfba477d0a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibDescriptor.java +++ /dev/null @@ -1,56 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -/** - * A representation of information within a tag library descriptor. Provides - * much of the high-level information expressed by the descriptor. - * <p> - * This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.2 - */ -public interface ITaglibDescriptor { - /** - * @return the description value of this tag library - */ - String getDescription(); - /** - * @return the display name value of this tag library - */ - String getDisplayName(); - /** - * @return the stated required JSP version of this tag library - */ - String getJSPVersion(); - /** - * @return a URL string to the large icon for this tag library - */ - String getLargeIcon(); - /** - * @return the stated short name for this tag library - */ - String getShortName(); - /** - * @return a URL string to the small icon for this tag library - */ - String getSmallIcon(); - /** - * @return the stated version of this tag library if specified - */ - String getTlibVersion(); - /** - * @return a URI pointing to this tag library's descriptor, or null - */ - String getURI(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibIndexDelta.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibIndexDelta.java deleted file mode 100644 index c1a611bfb4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibIndexDelta.java +++ /dev/null @@ -1,82 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import org.eclipse.core.resources.IProject; - -/** - * Describes changes to the known records within the TaglibIndex. - * <p> - * @noimplement This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.2 - */ -public interface ITaglibIndexDelta { - - /** - * Status constant indicating that the record has been added. Note that an - * added taglib record delta has no children, as they are all implicitely - * added. - */ - public int ADDED = 1; - /** - * Status constant indicating that the record has been changed, as - * described by the change flags. - */ - public int CHANGED = 4; - /** - * Status constant indicating that the record has been removed. Note that - * a removed taglib element delta has no children, as they are all - * implicitely removed. - */ - public int REMOVED = 2; - - - /** - * Returns deltas for the affected (added, removed, or changed) records. - * - * @return - */ - ITaglibIndexDelta[] getAffectedChildren(); - - /** - * @return the type of change, one of ADDED, CHANGED, or REMOVED - */ - int getKind(); - - /** - * @return the IProject in which this delta originated - */ - IProject getProject(); - - - /** - * @return the record that was changed - */ - ITaglibRecord getTaglibRecord(); - - /** - * Accepts the given visitor. The only kinds of index deltas visited are - * <code>ADDED</code>, <code>REMOVED</code>, and - * <code>CHANGED</code>. The visitor's <code>visit</code> method is - * called with this index delta if applicable. If the visitor returns - * <code>true</code>, the resource delta's children are also visited. - * - * @param visitor - * the visitor - * @exception CoreException - * if the visitor failed with this exception. - * @see IResourceDeltaVisitor#visit(ITaglibIndexDeltaVisitor) - */ - // public void accept(ITaglibIndexDeltaVisitor visitor); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibIndexListener.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibIndexListener.java deleted file mode 100644 index e4e404c269..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibIndexListener.java +++ /dev/null @@ -1,27 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -/** - * A listener for changes in the index's records. - */ -public interface ITaglibIndexListener { - - /** - * Notifies this listener that a change in the TaglibIndex, described by - * an ITaglibIndexDelta, has occurred - * - * @param delta - * the delta of changes - */ - void indexChanged(ITaglibIndexDelta delta); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibRecord.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibRecord.java deleted file mode 100644 index 5cb64625bf..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibRecord.java +++ /dev/null @@ -1,77 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -/** - * A representation of information about a single tag library descriptor. This - * interface is common to all record types. - * - * - * @see IJarRecord - * @see ITagDirRecord - * @see ITLDRecord - * @see IURLRecord - * <p> - * This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.0 - */ -public interface ITaglibRecord { - /** - * A record to a .jar file referrable directly, 1.1 style, or mentioned in - * a web.xml file. - */ - int JAR = 1 << 1; - - /** - * A record representing a folder of .tag/.tagx files - */ - int TAGDIR = 1 << 3; - - /** - * A record representing a standalone .tld file - */ - int TLD = 1; - - /** - * A record representing a .tld that is not a standalone file - */ - int URL = 1 << 2; - - /** - * Returns the type of this record. The returned value will be one of - * <code>URL</code>, <code>TAGDIR</code>, <code>TLD</code>, or - * <code>JAR</code>. - * <p> - * <ul> - * <li> All records of type <code>JAR</code> implement - * <code>IJarRecord</code>.</li> - * <li> All records of type <code>TAGDIR</code> implement - * <code>ITagDirRecord</code>.</li> - * <li> All records of type <code>TLD</code> implement - * <code>ITLDRecord</code>.</li> - * <li> All records of type <code>URL</code> implement - * <code>IURLRecord</code>.</li> - * </ul> - * </p> - * - * @return the type of this resource - * @see #JAR - * @see #TAGDIR - * @see #TLD - * @see #URL - */ - int getRecordType(); - - ITaglibDescriptor getDescriptor(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibRecordEvent.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibRecordEvent.java deleted file mode 100644 index b316511495..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ITaglibRecordEvent.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import org.eclipse.core.resources.IResourceDelta; - -/** - * Describes changes to the known records within the TaglibIndex. - * - * <p> - * @noimplement This interface is not intended to be implemented by clients. - * </p> - */ -public interface ITaglibRecordEvent { - - /** - * @return the record that was changed - */ - ITaglibRecord getTaglibRecord(); - - /** - * @return the type of change, one of ADDED, CHANGED, or REMOVED - */ - int getType(); - - int ADDED = IResourceDelta.ADDED; - int CHANGED = IResourceDelta.CHANGED; - int REMOVED = IResourceDelta.REMOVED; -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/IURLRecord.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/IURLRecord.java deleted file mode 100644 index e974d362c2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/IURLRecord.java +++ /dev/null @@ -1,49 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import java.net.URL; - -/** - * A record representing a .tld that is not a standalone file - * <p> - * This interface is not intended to be implemented by clients. - * </p> - * - * @since 1.0 - */ -public interface IURLRecord extends ITaglibRecord { - - /** - * @return the base location to use for further resolution of resources - * from the TLD - */ - String getBaseLocation(); - - /** - * @return Returns the short-name (normally treated as the - * recommended/default prefix), if one was specified within this - * TLD's contents. - */ - String getShortName(); - - /** - * @deprecated - use the descriptor's URI value - * @return Returns the uri specified within this TLD's contents. - */ - String getURI(); - - /** - * @return Returns the URL to this TLD's contents. - */ - URL getURL(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ProjectDescription.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ProjectDescription.java deleted file mode 100644 index f5a9c04519..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/ProjectDescription.java +++ /dev/null @@ -1,2535 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2009 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import java.io.BufferedInputStream; -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.OutputStreamWriter; -import java.io.Reader; -import java.io.Writer; -import java.net.MalformedURLException; -import java.net.URL; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Hashtable; -import java.util.Iterator; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Set; -import java.util.zip.ZipEntry; -import java.util.zip.ZipException; -import java.util.zip.ZipFile; -import java.util.zip.ZipInputStream; - -import org.eclipse.core.filebuffers.FileBuffers; -import org.eclipse.core.resources.IContainer; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IFolder; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceDeltaVisitor; -import org.eclipse.core.resources.IResourceProxy; -import org.eclipse.core.resources.IResourceProxyVisitor; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.jobs.ILock; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jdt.core.IClasspathContainer; -import org.eclipse.jdt.core.IClasspathEntry; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.IJavaElementDelta; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IPackageFragmentRoot; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IRegion; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP11TLDNames; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.provisional.JSP12TLDNames; -import org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache; -import org.eclipse.jst.jsp.core.internal.java.ArrayMap; -import org.eclipse.jst.jsp.core.internal.util.DocumentProvider; -import org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport; -import org.eclipse.wst.common.uriresolver.internal.util.URIHelper; -import org.eclipse.wst.sse.core.internal.util.JarUtilities; -import org.eclipse.wst.sse.core.internal.util.Sorter; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.xml.core.internal.XMLCorePlugin; -import org.eclipse.wst.xml.core.internal.catalog.provisional.ICatalog; -import org.eclipse.wst.xml.core.internal.catalog.provisional.ICatalogEntry; -import org.eclipse.wst.xml.core.internal.catalog.provisional.INextCatalog; -import org.w3c.dom.Document; -import org.w3c.dom.EntityReference; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -import com.ibm.icu.text.Collator; -import com.ibm.icu.util.StringTokenizer; - -/** - * Contains the tag library information for a single project. - * - * * <p> - * This class is neither intended to be instantiated nor accessed by clients. - * </p> - * - */ -class ProjectDescription { - class BuildPathJob extends Job { - public BuildPathJob() { - super("Updating Tag Library Index"); - setSystem(true); - setUser(false); - } - - protected IStatus run(IProgressMonitor monitor) { - try { - LOCK.acquire(); - - PackageFragmentRootDelta[] removes = (PackageFragmentRootDelta[]) fPackageFragmentRootsRemoved.values().toArray(new PackageFragmentRootDelta[fPackageFragmentRootsRemoved.size()]); - for (int i = 0; i < removes.length; i++) { - handleElementChanged(removes[i].elementPath, removes[i].deltaKind, removes[i].isExported); - } - fPackageFragmentRootsRemoved.clear(); - if (monitor.isCanceled()) - return Status.OK_STATUS; - - PackageFragmentRootDelta[] changes = (PackageFragmentRootDelta[]) fPackageFragmentRootsChanged.values().toArray(new PackageFragmentRootDelta[fPackageFragmentRootsChanged.size()]); - for (int i = 0; i < changes.length; i++) { - handleElementChanged(changes[i].elementPath, changes[i].deltaKind, changes[i].isExported); - } - fPackageFragmentRootsChanged.clear(); - if (monitor.isCanceled()) - return Status.OK_STATUS; - - PackageFragmentRootDelta[] adds = (PackageFragmentRootDelta[]) fPackageFragmentRootsAdded.values().toArray(new PackageFragmentRootDelta[fPackageFragmentRootsAdded.size()]); - for (int i = 0; i < adds.length; i++) { - handleElementChanged(adds[i].elementPath, adds[i].deltaKind, adds[i].isExported); - } - fPackageFragmentRootsAdded.clear(); - } - finally { - LOCK.release(); - } - TaglibIndex.getInstance().fireCurrentDelta(BuildPathJob.this); - return Status.OK_STATUS; - } - } - - class PackageFragmentRootDelta { - PackageFragmentRootDelta(IPath path, int kind, boolean exported) { - super(); - elementPath = path; - deltaKind = kind; - isExported = exported; - } - - /* - IJavaElementDelta.F_ADDED_TO_CLASSPATH - IJavaElementDelta.F_ARCHIVE_CONTENT_CHANGED - IJavaElementDelta.F_REMOVED_FROM_CLASSPATH - */ - int deltaKind; - IPath elementPath; - boolean isExported; - } - - class DeltaVisitor implements IResourceDeltaVisitor { - public boolean visit(IResourceDelta delta) throws CoreException { - IResource resource = delta.getResource(); - if (resource.getType() == IResource.FILE) { - if (delta.getKind() == IResourceDelta.CHANGED && (delta.getFlags() == IResourceDelta.ENCODING || delta.getFlags() == IResourceDelta.MARKERS)) - return true; - if (resource.getName().endsWith(".tld")) { //$NON-NLS-1$ - if (delta.getKind() == IResourceDelta.REMOVED) { - removeTLD(resource); - } - else { - updateTLD(resource, delta.getKind()); - } - } - else if (resource.getName().endsWith(".jar")) { //$NON-NLS-1$ - if (delta.getKind() == IResourceDelta.REMOVED) { - removeJAR(resource); - } - else { - updateJAR(resource, delta.getKind()); - } - } - else if ("tag".equalsIgnoreCase(resource.getFileExtension()) || "tagx".equalsIgnoreCase(resource.getFileExtension())) { //$NON-NLS-1$ //$NON-NLS-2$ - if (delta.getKind() == IResourceDelta.REMOVED) { - removeTag(resource); - } - else { - updateTag(resource, delta.getKind()); - } - } - else if (resource.getName().equals(WEB_XML) && resource.getParent().getName().equals(WEB_INF)) { - if (delta.getKind() == IResourceDelta.REMOVED) { - removeWebXML(resource); - } - else { - updateWebXML(resource, delta.getKind()); - } - } - } - return resource.getName().length() != 0 && resource.getName().charAt(0) != '.'; - } - } - - class Indexer implements IResourceProxyVisitor { - public boolean visit(IResourceProxy proxy) throws CoreException { - boolean visitMembers = true; - if (proxy.getType() == IResource.FILE) { - if (proxy.getName().endsWith(".tld")) { //$NON-NLS-1$ - updateTLD(proxy.requestResource(), ITaglibIndexDelta.ADDED); - } - else if (proxy.getName().endsWith(".jar")) { //$NON-NLS-1$ - updateJAR(proxy.requestResource(), ITaglibIndexDelta.ADDED); - } - else if (proxy.getName().endsWith(".tag") || proxy.getName().endsWith(".tagx")) { //$NON-NLS-1$ //$NON-NLS-2$ - updateTagDir(proxy.requestResource().getParent(), ITaglibIndexDelta.ADDED); - // any folder with these files will create a record for - // that folder in one pass - visitMembers = false; - } - else if (proxy.getName().equals(WEB_XML) && proxy.requestResource().getParent().getName().equals(WEB_INF)) { - updateWebXML(proxy.requestResource(), ITaglibIndexDelta.ADDED); - } - } - String name = proxy.getName(); - return name.length() != 0 && name.charAt(0) != '.' && visitMembers; - } - } - - static class JarRecord implements IJarRecord { - boolean has11TLD; - TaglibInfo info; - - boolean isExported = true; - boolean isMappedInWebXML; - IPath location; - List urlRecords; - - public boolean equals(Object obj) { - if (!(obj instanceof JarRecord)) - return false; - return ((JarRecord) obj).location.equals(location) && ((JarRecord) obj).has11TLD == has11TLD && ((JarRecord) obj).info.equals(info); - } - - public ITaglibDescriptor getDescriptor() { - return info != null ? info : new TaglibInfo(); - } - - /** - * @return Returns the location. - */ - public IPath getLocation() { - return location; - } - - public int getRecordType() { - return ITaglibRecord.JAR; - } - - /** - * @return Returns the recommended/default prefix if one was given. - */ - public String getShortName() { - if (info == null) - return null; - return info.shortName; - } - - /** - * @return Returns the uri. - */ - public String getURI() { - if (info == null) - return null; - return info.uri; - } - - public List getURLRecords() { - return urlRecords; - } - - public String toString() { - StringBuffer s = new StringBuffer("JarRecord: ");//$NON-NLS-1$ - s.append(location); - if (urlRecords.size() > 0) { - s.append('\n');//$NON-NLS-1$ - for (int i = 0; i < urlRecords.size(); i++) { - s.append(urlRecords.get(i)); - s.append('\n');//$NON-NLS-1$ - } - } - return s.toString(); - } - } - - static class TagDirRecord implements ITagDirRecord { - TaglibInfo info; - IPath path; - // a List holding Strings of .tag and .tagx filenames relative to the - // tagdir's location - List tags = new ArrayList(0); - - public boolean equals(Object obj) { - if (!(obj instanceof TagDirRecord)) - return false; - return ((TagDirRecord) obj).path.equals(path) && ((TagDirRecord) obj).info.equals(info); - } - - public ITaglibDescriptor getDescriptor() { - return info != null ? info : (info = new TaglibInfo()); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jst.jsp.core.taglib.ITagDirRecord#getPath() - */ - public IPath getPath() { - return path; - } - - public int getRecordType() { - return ITaglibRecord.TAGDIR; - } - - /** - * @return Returns the tags. - */ - public String[] getTagFilenames() { - return (String[]) tags.toArray(new String[tags.size()]); - } - - public String toString() { - return "TagdirRecord: " + path + " <-> " + info.shortName; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - /** - * A brief representation of the information in a TLD. - */ - static class TaglibInfo implements ITaglibDescriptor { - // extract only when asked? - String description = ""; - String displayName = ""; - String jspVersion = ""; - String largeIcon = ""; - String shortName = ""; - String smallIcon = ""; - String tlibVersion = ""; - String uri = ""; - - public TaglibInfo() { - super(); - } - - public boolean equals(Object obj) { - if (!(obj instanceof TaglibInfo)) - return false; - return ((TaglibInfo) obj).jspVersion == jspVersion && ((TaglibInfo) obj).description.equals(description) && ((TaglibInfo) obj).largeIcon.equals(largeIcon) && ((TaglibInfo) obj).shortName.equals(shortName) && ((TaglibInfo) obj).smallIcon.equals(smallIcon) && ((TaglibInfo) obj).tlibVersion.equals(tlibVersion) && ((TaglibInfo) obj).uri.equals(uri); - } - - public String getDescription() { - return description; - } - - public String getDisplayName() { - return displayName; - } - - public String getJSPVersion() { - return jspVersion; - } - - public String getLargeIcon() { - return largeIcon; - } - - public String getShortName() { - return shortName; - } - - public String getSmallIcon() { - return smallIcon; - } - - public String getTlibVersion() { - return tlibVersion; - } - - public String getURI() { - return uri; - } - - public String toString() { - return "TaglibInfo|" + uri + "|" + shortName + "|" + tlibVersion + "|" + smallIcon + "|" + largeIcon + "|" + jspVersion + "|" + description; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ - } - } - - static class TLDRecord implements ITLDRecord { - TaglibInfo info; - IPath path; - - public boolean equals(Object obj) { - if (!(obj instanceof TLDRecord)) - return false; - return ((TLDRecord) obj).path.equals(path) && ((TLDRecord) obj).getURI().equals(getURI()) && ((TLDRecord) obj).info.equals(info); - } - - public ITaglibDescriptor getDescriptor() { - return info != null ? info : new TaglibInfo(); - } - - public IPath getPath() { - return path; - } - - public int getRecordType() { - return ITaglibRecord.TLD; - } - - public String getShortName() { - if (info == null) - return null; - return info.shortName; - } - - /** - * @return Returns the uri. - */ - public String getURI() { - if (info == null) - return null; - return info.uri; - } - - public String toString() { - return "TLDRecord: " + getURI() + " <-> " + path; //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - static class URLRecord implements IURLRecord { - String baseLocation; - TaglibInfo info; - boolean isExported = true; - URL url; - - public URLRecord() { - super(); - } - - public boolean equals(Object obj) { - if (!(obj instanceof URLRecord)) - return false; - return ((URLRecord) obj).baseLocation.equals(baseLocation) && ((URLRecord) obj).url.equals(url) && ((URLRecord) obj).info.equals(info); - } - - public String getBaseLocation() { - return baseLocation; - } - - public ITaglibDescriptor getDescriptor() { - return info != null ? info : new TaglibInfo(); - } - - public int getRecordType() { - return ITaglibRecord.URL; - } - - /** - * @return Returns the recommended/default prefix if one was given. - */ - public String getShortName() { - if (info == null) - return null; - return info.shortName; - } - - /** - * @return Returns the uri. - */ - public String getURI() { - if (info == null) - return ""; //$NON-NLS-1$ - return info.uri; - } - - /** - * @return Returns the URL. - */ - public URL getURL() { - return url; - } - - public String toString() { - return "URLRecord: (exported=" + isExported + ") " + baseLocation + " <-> " + getURI(); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - - static class WebXMLRecord { - TaglibInfo info; - IPath path; - List tldRecords = new ArrayList(0); - - public boolean equals(Object obj) { - if (!(obj instanceof WebXMLRecord)) - return false; - return ((WebXMLRecord) obj).path.equals(path) && ((WebXMLRecord) obj).info.equals(info); - } - - /** - * @return Returns the recommended/default prefix if one was given. - */ - public String getPrefix() { - if (info == null) - return null; - return info.shortName; - } - - /** - * - */ - public List getTLDRecords() { - return tldRecords; - } - - /** - * @return Returns the webxml. - */ - public IPath getWebXML() { - return path; - } - - public String toString() { - StringBuffer s = new StringBuffer("WebXMLRecord: ");//$NON-NLS-1$ - s.append(path); - if (tldRecords.size() > 0) { - s.append('\n');//$NON-NLS-1$ - for (int i = 0; i < tldRecords.size(); i++) { - s.append(tldRecords.get(i)); - s.append('\n');//$NON-NLS-1$ - } - } - return s.toString(); - } - } - - private class TaglibSorter extends Sorter { - Collator collator = Collator.getInstance(); - - public boolean compare(Object elementOne, Object elementTwo) { - /** - * Returns true if elementTwo is 'greater than' elementOne This is - * the 'ordering' method of the sort operation. Each subclass - * overides this method with the particular implementation of the - * 'greater than' concept for the objects being sorted. - */ - - return (collator.compare(getTaglibPath((ITaglibRecord) elementOne), getTaglibPath((ITaglibRecord) elementTwo))) < 0; - } - - private String getTaglibPath(ITaglibRecord record) { - switch(record.getRecordType()) { - case ITaglibRecord.JAR: - return ((JarRecord) record).getLocation().toString(); - case ITaglibRecord.TAGDIR: - return ((TagDirRecord) record).getPath().toString(); - case ITaglibRecord.TLD: - return ((TLDRecord) record).getPath().toString(); - case ITaglibRecord.URL: - return ((URLRecord) record).getBaseLocation(); - default: - return ""; //$NON-NLS-1$ - } - } - } - - static boolean _debugIndexCreation = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/taglib/indexcreation")); //$NON-NLS-1$ //$NON-NLS-2$ - static boolean _debugIndexTime = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/taglib/indextime")); //$NON-NLS-1$ //$NON-NLS-2$ - - private static final String BUILDPATH_DIRTY = "BUILDPATH_DIRTY"; //$NON-NLS-1$ - private static final String BUILDPATH_ENTRIES = "BUILDPATH_ENTRIES"; //$NON-NLS-1$ - private static final String BUILDPATH_PROJECT = "BUILDPATH_PROJECT"; //$NON-NLS-1$ - private static final String SAVE_FORMAT_VERSION = "Tag Library Index 1.1.0"; //$NON-NLS-1$ - private static final String WEB_INF = "WEB-INF"; //$NON-NLS-1$ - private static final IPath WEB_INF_PATH = new Path(WEB_INF); - private static final String WEB_XML = "web.xml"; //$NON-NLS-1$ - - /** - * Notes that the build path information is stale. Some operations can now - * be skipped until a resolve/getAvailable call is made. - */ - boolean fBuildPathIsDirty = false; - - /** - * Count of entries on the build path. Primary use case is for classpath - * containers that add an entry. Without notification (3.3), we can only - * check after-the-fact. - */ - int fBuildPathEntryCount = 0; - - /** - * A cached copy of all of the records createable from the XMLCatalog. - */ - private Collection fCatalogRecords; - - /* - * Records active JARs on the classpath. Taglib descriptors should be - * usable, but the jars by themselves are not. - */ - Hashtable fClasspathJars; - - /** - * A set of the projects that are in this project's build path. - * Lookups/enumerations will be redirected to the corresponding - * ProjectDescription instances - */ - Set fClasspathProjects = null; - - // holds references by URI to JARs - Hashtable fClasspathReferences; - - /* - * this table is special in that it holds tables of references according - * to local roots - */ - Hashtable fImplicitReferences; - - Hashtable fJARReferences; - - IProject fProject; - - private String fSaveStateFilename; - - Hashtable fTagDirReferences; - - Hashtable fTLDReferences; - - IResourceDeltaVisitor fVisitor; - Hashtable fWebXMLReferences; - - private Map fPackageFragmentRootsAdded = new HashMap(); - private Map fPackageFragmentRootsChanged = new HashMap(); - private Map fPackageFragmentRootsRemoved = new HashMap(); - - ILock LOCK = Job.getJobManager().newLock(); - - private long time0; - - private TaglibSorter fTaglibSorter = new TaglibSorter(); - private BuildPathJob fBuildPathJob = new BuildPathJob(); - - ProjectDescription(IProject project, String saveStateFile) { - super(); - fProject = project; - fSaveStateFilename = saveStateFile; - - fClasspathJars = new Hashtable(0); - fJARReferences = new Hashtable(0); - fTagDirReferences = new Hashtable(0); - fTLDReferences = new Hashtable(0); - fWebXMLReferences = new Hashtable(0); - fImplicitReferences = new Hashtable(0); - fClasspathReferences = new Hashtable(0); - fClasspathProjects = new HashSet(); - - restoreReferences(); - } - - private Collection _getJSP11AndWebXMLJarReferences(Collection allJARs) { - List collection = new ArrayList(allJARs.size()); - Iterator i = allJARs.iterator(); - while (i.hasNext()) { - JarRecord record = (JarRecord) i.next(); - if (record.has11TLD || record.isMappedInWebXML) { - collection.add(record); - } - } - return collection; - } - - /** - * Adds the list of known references from this project's build path to the - * map, appending any processed projects into the list to avoid - * build-path-cycles. - * - * @see https://bugs.eclipse.org/bugs/show_bug.cgi?id=142408 - * - * @param references - - * the map of references to ITaglibRecords - * @param projectsProcessed - - * the list of projects already considered - * @param exportedOnly - - * Whether to only add references derived from exported build - * path containers. This method calls itself recursively with - * this parameter as false. - */ - void addBuildPathReferences(Map references, List projectsProcessed, boolean exportedOnly) { - ensureUpTodate(); - - // Add the build path references that are exported from this project - Enumeration keys = fClasspathReferences.keys(); - while (keys.hasMoreElements()) { - Object key = keys.nextElement(); - URLRecord urlRecord = (URLRecord) fClasspathReferences.get(key); - if (exportedOnly) { - if (urlRecord.isExported) { - references.put(key, urlRecord); - } - } - else { - references.put(key, urlRecord); - } - } - IProject[] buildpathProjects = (IProject[]) fClasspathProjects.toArray(new IProject[fClasspathProjects.size()]); - for (int i = 0; i < buildpathProjects.length; i++) { - if (!projectsProcessed.contains(buildpathProjects[i]) && buildpathProjects[i].isAccessible()) { - projectsProcessed.add(buildpathProjects[i]); - ProjectDescription description = TaglibIndex.getInstance().createDescription(buildpathProjects[i]); - description.addBuildPathReferences(references, projectsProcessed, true); - - /* - * 199843 (183756) - JSP Validation Cannot Find Tag Library - * Descriptor in Referenced Projects - * - * Add any TLD records having URI values from projects on the - * build path - */ - Map[] rootReferences = (Map[]) description.fImplicitReferences.values().toArray(new Map[description.fImplicitReferences.size()]); - for (int j = 0; j < rootReferences.length; j++) { - Iterator implicitRecords = rootReferences[j].values().iterator(); - while (implicitRecords.hasNext()) { - ITaglibRecord record = (ITaglibRecord) implicitRecords.next(); - if (record.getRecordType() == ITaglibRecord.TLD && ((ITLDRecord) record).getURI() != null && ((ITLDRecord) record).getURI().length() > 0) { - references.put(((ITLDRecord) record).getURI(), record); - } - } - } - } - } - } - - /** - * Erases all known tables - */ - void clear() { - fClasspathJars = new Hashtable(0); - fJARReferences = new Hashtable(0); - fTagDirReferences = new Hashtable(0); - fTLDReferences = new Hashtable(0); - fWebXMLReferences = new Hashtable(0); - fImplicitReferences = new Hashtable(0); - fClasspathReferences = new Hashtable(0); - } - - private void closeJarFile(ZipFile file) { - if (file == null) - return; - try { - file.close(); - } - catch (IOException ioe) { - // no cleanup can be done - Logger.logException("TaglibIndex: Could not close zip file " + file.getName(), ioe); //$NON-NLS-1$ - } - } - - /** - * @param catalogEntry - * a XML catalog entry pointing to a .jar or .tld file - * @return a ITaglibRecord describing a TLD contributed to the XMLCatalog - * if one was found at the given location, null otherwise - */ - private ITaglibRecord createCatalogRecord(ICatalogEntry catalogEntry) { - return createCatalogRecord(catalogEntry.getKey(), catalogEntry.getURI()); - } - - /** - * @param uri - - * the key value that will become the returned record's "URI" - * @param urlString - - * the string indicating where the TLD really is - * @return a ITaglibRecord describing a TLD contributed to the XMLCatalog - * if one was found at the given location, null otherwise - */ - private ITaglibRecord createCatalogRecord(String uri, String urlString) { - ITaglibRecord record = null; - // handle "file:" URLs that point to a .jar file on disk (1.1 mode) - if (urlString.toLowerCase(Locale.US).endsWith((".jar")) && urlString.startsWith("file:")) { //$NON-NLS-1$ //$NON-NLS-2$ - String fileLocation = null; - try { - URL url = new URL(urlString); - fileLocation = url.getFile(); - } - catch (MalformedURLException e) { - // not worth reporting - Logger.log(Logger.ERROR_DEBUG, null, e); - } - if (fileLocation != null) { - JarRecord jarRecord = createJARRecord(fileLocation); - String[] entries = JarUtilities.getEntryNames(fileLocation); - for (int jEntry = 0; jEntry < entries.length; jEntry++) { - if (entries[jEntry].endsWith(".tld")) { //$NON-NLS-1$ - if (entries[jEntry].equals(JarUtilities.JSP11_TAGLIB)) { - jarRecord.has11TLD = true; - InputStream contents = JarUtilities.getInputStream(fileLocation, entries[jEntry]); - if (contents != null) { - TaglibInfo info = extractInfo(fileLocation, contents); - /* - * the record's reported URI should match the - * catalog entry's "key" so replace the - * detected value - */ - info.uri = uri; - jarRecord.info = info; - } - try { - contents.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - } - } - if (jarRecord.has11TLD) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "created catalog record for " + urlString + "@" + jarRecord.getLocation()); //$NON-NLS-1$ //$NON-NLS-2$ - record = jarRecord; - } - - } - } - // The rest are URLs into a plug-in...somewhere - else { - URL url = null; - InputStream tldStream = null; - try { - url = new URL(urlString); - tldStream = JarUtilities.getInputStream(url); - } - catch (Exception e1) { - Logger.logException("Exception reading TLD contributed to the XML Catalog", e1); - } - - if (tldStream != null) { - URLRecord urlRecord = null; - TaglibInfo info = extractInfo(urlString, tldStream); - if (info != null) { - /* - * the record's reported URI should match the catalog - * entry's "key" so replace the detected value - */ - info.uri = uri; - urlRecord = new URLRecord(); - urlRecord.info = info; - urlRecord.baseLocation = urlString; - urlRecord.url = url; //$NON-NLS-1$ //$NON-NLS-2$ - } - try { - tldStream.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - record = urlRecord; - } - } - return record; - } - - /** - * @param resource - * @return - */ - private JarRecord createJARRecord(IResource jar) { - IPath location = jar.getLocation(); - JarRecord jarRecord = null; - if (location != null) { - jarRecord = createJARRecord(location.toString()); - } - else if (jar.getLocationURI() != null) { - jarRecord = createJARRecord(jar.getLocationURI().toString()); - } - return jarRecord; - } - - private JarRecord createJARRecord(String fileLocation) { - JarRecord record = new JarRecord(); - record.info = new TaglibInfo(); - record.location = new Path(fileLocation); - record.urlRecords = new ArrayList(); - return record; - } - - /** - * @return - */ - private TagDirRecord createTagdirRecord(IFolder tagdir) { - IPath tagdirPath = tagdir.getFullPath(); - TagDirRecord record = new TagDirRecord(); - record.path = tagdir.getFullPath(); - record.info = new TaglibInfo(); - // 8.4.3 - if (tagdir.getName().equals("tags")) //$NON-NLS-1$ - record.info.shortName = "tags"; //$NON-NLS-1$ - else { - boolean determined = false; - IPath path = tagdirPath; - String[] segments = path.segments(); - for (int i = 1; i < segments.length; i++) { - if (segments[i - 1].equals("WEB-INF") && segments[i].equals("tags")) { //$NON-NLS-1$ //$NON-NLS-2$ - IPath tagdirLocalPath = path.removeFirstSegments(i + 1); - record.info.shortName = StringUtils.replace(tagdirLocalPath.toString(), "/", "-"); - determined = true; - } - } - if (!determined) { - record.info.shortName = StringUtils.replace(tagdirPath.toString(), "/", "-"); - } - } - // 8.4.3 - record.info.tlibVersion = "1.0"; - record.info.description = ""; - record.info.displayName = ""; - record.info.smallIcon = ""; - record.info.largeIcon = ""; - - try { - IResource[] tagfiles = tagdir.members(); - for (int i = 0; i < tagfiles.length; i++) { - if (tagfiles[i].getType() != IResource.FILE) - continue; - String extension = tagfiles[i].getFileExtension(); - if (extension != null && (extension.equals("tag") || extension.equals("tagx"))) { - record.tags.add(tagfiles[i].getName()); - } - } - } - catch (CoreException e) { - Logger.logException(e); - } - - return record; - } - - /** - * @param resource - * @return - */ - private TLDRecord createTLDRecord(IResource tld) { - TLDRecord record = new TLDRecord(); - record.path = tld.getFullPath(); - InputStream contents = null; - try { - if (tld.isAccessible()) { - contents = ((IFile) tld).getContents(); - String basePath = tld.getFullPath().toString(); - TaglibInfo info = extractInfo(basePath, contents); - if (info != null) { - record.info = info; - } - } - } - catch (CoreException e) { - // out of sync - } - finally { - try { - if (contents != null) { - contents.close(); - } - } - catch (IOException e) { - // ignore - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - return record; - } - - private void ensureUpTodate() { - IClasspathEntry[] entries = null; - try { - /* - * If the Java nature isn't present (or something else is - * wrong), don't check the build path. - */ - IJavaProject jproject = JavaCore.create(fProject); - if (jproject != null && jproject.exists()) { - entries = jproject.getResolvedClasspath(true); - } - } - catch (JavaModelException e) { - Logger.logException(e); - } - if (entries != null) { - try { - LOCK.acquire(); - /* - * Double-check that the number of build path entries has not - * changed. This should cover most cases such as when a - * library is added into or removed from a container. - */ - fBuildPathIsDirty = fBuildPathIsDirty || (fBuildPathEntryCount != entries.length); - - if (fBuildPathIsDirty) { - indexClasspath(entries); - fBuildPathIsDirty = false; - } - else { - PackageFragmentRootDelta[] removes = (PackageFragmentRootDelta[]) fPackageFragmentRootsRemoved.values().toArray(new PackageFragmentRootDelta[fPackageFragmentRootsRemoved.size()]); - for (int i = 0; i < removes.length; i++) { - handleElementChanged(removes[i].elementPath, removes[i].deltaKind, removes[i].isExported); - } - PackageFragmentRootDelta[] changes = (PackageFragmentRootDelta[]) fPackageFragmentRootsChanged.values().toArray(new PackageFragmentRootDelta[fPackageFragmentRootsChanged.size()]); - for (int i = 0; i < changes.length; i++) { - handleElementChanged(changes[i].elementPath, changes[i].deltaKind, changes[i].isExported); - } - PackageFragmentRootDelta[] adds = (PackageFragmentRootDelta[]) fPackageFragmentRootsAdded.values().toArray(new PackageFragmentRootDelta[fPackageFragmentRootsAdded.size()]); - for (int i = 0; i < adds.length; i++) { - handleElementChanged(adds[i].elementPath, adds[i].deltaKind, adds[i].isExported); - } - fPackageFragmentRootsRemoved.clear(); - fPackageFragmentRootsChanged.clear(); - fPackageFragmentRootsAdded.clear(); - } - } - finally { - LOCK.release(); - } - } - } - - private TaglibInfo extractInfo(String basePath, InputStream tldContents) { - TaglibInfo info = new TaglibInfo(); - if (tldContents != null) { - DocumentProvider provider = new DocumentProvider(); - provider.setInputStream(tldContents); - provider.setValidating(false); - provider.setRootElementName(JSP12TLDNames.TAGLIB); - provider.setBaseReference(basePath); - Node child = provider.getRootElement(); - if (child == null || child.getNodeType() != Node.ELEMENT_NODE || !child.getNodeName().equals(JSP12TLDNames.TAGLIB)) { - return null; - } - child = child.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ELEMENT_NODE) { - if (child.getNodeName().equals(JSP12TLDNames.URI)) { - info.uri = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.SHORT_NAME) || child.getNodeName().equals(JSP11TLDNames.SHORTNAME)) { - info.shortName = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.DESCRIPTION) || child.getNodeName().equals(JSP11TLDNames.INFO)) { - info.description = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.DISPLAY_NAME)) { - info.displayName = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.JSP_VERSION) || child.getNodeName().equals(JSP11TLDNames.JSPVERSION)) { - info.jspVersion = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.TLIB_VERSION) || child.getNodeName().equals(JSP11TLDNames.TLIBVERSION)) { - info.tlibVersion = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.SMALL_ICON)) { - info.smallIcon = getTextContents(child); - } - else if (child.getNodeName().equals(JSP12TLDNames.LARGE_ICON)) { - info.largeIcon = getTextContents(child); - } - } - child = child.getNextSibling(); - } - } - return info; - } - - List getAvailableTaglibRecords(IPath path) { - ensureUpTodate(); - Collection records = null; - try { - float jspVersion = DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(path); - LOCK.acquire(); - - Collection implicitReferences = new HashSet(getImplicitReferences(path.toString()).values()); - records = new HashSet(fTLDReferences.size() + fTagDirReferences.size() + fJARReferences.size() + fWebXMLReferences.size()); - records.addAll(fTLDReferences.values()); - if (jspVersion >= 1.1) { - records.addAll(_getJSP11AndWebXMLJarReferences(fJARReferences.values())); - } - - if (jspVersion >= 1.2) { - records.addAll(implicitReferences); - - Map buildPathReferences = new HashMap(); - List projectsProcessed = new ArrayList(fClasspathProjects.size() + 1); - projectsProcessed.add(fProject); - addBuildPathReferences(buildPathReferences, projectsProcessed, false); - records.addAll(buildPathReferences.values()); - - if(path.segmentCount() > 1) { - records.addAll(new HashSet(getImplicitReferences(fProject.getFullPath().toString()).values())); - } - } - if (jspVersion >= 2.0) { - records.addAll(fTagDirReferences.values()); - } - - IPath localWebXML = new Path(getLocalRoot(path.toString())).append("/WEB-INF/web.xml"); //$NON-NLS-1$ - WebXMLRecord webxmlRecord = (WebXMLRecord) fWebXMLReferences.get(localWebXML.toString()); - if(webxmlRecord != null) - records.addAll(webxmlRecord.getTLDRecords()); - - records.addAll(getCatalogRecords()); - } - finally { - LOCK.release(); - } - return new ArrayList(records); - } - - /** - * Provides a stream to a local copy of the input or null if not possible - */ - private InputStream getCachedInputStream(ZipFile zipFile, ZipEntry zipEntry) { - InputStream cache = null; - if (zipFile != null) { - if (zipEntry != null) { - InputStream entryInputStream = null; - try { - entryInputStream = zipFile.getInputStream(zipEntry); - } - catch (IOException ioExc) { - Logger.logException("Taglib Index: " + zipFile.getName(), ioExc); //$NON-NLS-1$ - } - - if (entryInputStream != null) { - int c; - ByteArrayOutputStream buffer = null; - if (zipEntry.getSize() > 0) { - buffer = new ByteArrayOutputStream((int) zipEntry.getSize()); - } - else { - buffer = new ByteArrayOutputStream(); - } - // array dim restriction? - byte bytes[] = new byte[2048]; - try { - while ((c = entryInputStream.read(bytes)) >= 0) { - buffer.write(bytes, 0, c); - } - cache = new ByteArrayInputStream(buffer.toByteArray()); - } - catch (IOException ioe) { - // no cleanup can be done - Logger.log(Logger.ERROR_DEBUG, null, ioe); - } - finally { - try { - entryInputStream.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - } - } - } - - return cache; - } - - private Collection getCatalogRecords() { - if (fCatalogRecords == null) { - List records = new ArrayList(); - ICatalog defaultCatalog = XMLCorePlugin.getDefault().getDefaultXMLCatalog(); - if (defaultCatalog != null) { - // Process default catalog - ICatalogEntry[] entries = defaultCatalog.getCatalogEntries(); - for (int entry = 0; entry < entries.length; entry++) { - ITaglibRecord record = createCatalogRecord(entries[entry]); - records.add(record); - } - - // Process declared OASIS nextCatalogs catalog - INextCatalog[] nextCatalogs = defaultCatalog.getNextCatalogs(); - for (int nextCatalog = 0; nextCatalog < nextCatalogs.length; nextCatalog++) { - ICatalog catalog = nextCatalogs[nextCatalog].getReferencedCatalog(); - ICatalogEntry[] entries2 = catalog.getCatalogEntries(); - for (int entry = 0; entry < entries2.length; entry++) { - String uri = entries2[entry].getURI(); - if (uri != null) { - uri = uri.toLowerCase(Locale.US); - if (uri.endsWith((".jar")) || uri.endsWith((".tld"))) { - ITaglibRecord record = createCatalogRecord(entries2[entry]); - if (record != null) { - records.add(record); - } - } - } - } - } - } - fCatalogRecords = records; - } - return fCatalogRecords; - } - - /** - * @return Returns the implicitReferences for the given path - */ - Hashtable getImplicitReferences(String path) { - String localRoot = getLocalRoot(path); - Hashtable implicitReferences = (Hashtable) fImplicitReferences.get(localRoot); - if (implicitReferences == null) { - implicitReferences = new ArrayMap(1); - fImplicitReferences.put(localRoot, implicitReferences); - } - return implicitReferences; - } - - /** - * @param basePath - * @return the applicable Web context root path, if one exists - * @deprecated - */ - IPath getLocalRoot(IPath basePath) { - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - - // existing workspace resources - this is the 93% case - IResource file = FileBuffers.getWorkspaceFileAtLocation(basePath); - - // Try the base path as a folder first - if (file == null && basePath.segmentCount() > 1) { - file = workspaceRoot.getFolder(basePath); - } - // If not a folder, then try base path as a file - if (file != null && !file.exists() && basePath.segmentCount() > 1) { - file = workspaceRoot.getFile(basePath); - } - - if (file == null && basePath.segmentCount() == 1) { - file = workspaceRoot.getProject(basePath.segment(0)); - } - - if (file == null) { - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=116529 - * - * This method produces a less accurate result, but doesn't - * require that the file exist yet. - */ - IFile[] files = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(basePath); - if (files.length > 0) - file = files[0]; - } - - while (file != null) { - /** - * Treat any parent folder with a WEB-INF subfolder as a web-app - * root - */ - IContainer folder = null; - if ((file.getType() & IResource.FOLDER) != 0) { - folder = (IContainer) file; - } - else { - folder = file.getParent(); - } - // getFolder on a workspace root must use a full path, skip - if (folder != null && (folder.getType() & IResource.ROOT) == 0) { - IFolder webinf = folder.getFolder(WEB_INF_PATH); - if (webinf != null && webinf.exists()) { - return folder.getFullPath(); - } - } - file = file.getParent(); - } - - return fProject.getFullPath(); - } - - /** - * @param basePath - * @return - */ - private String getLocalRoot(String basePath) { - return getLocalRoot(new Path(basePath)).toString(); - } - - private String getTextContents(Node parent) { - NodeList children = parent.getChildNodes(); - if (children.getLength() == 1) { - return children.item(0).getNodeValue().trim(); - } - StringBuffer s = new StringBuffer(); - Node child = parent.getFirstChild(); - while (child != null) { - if (child.getNodeType() == Node.ENTITY_REFERENCE_NODE) { - String reference = ((EntityReference) child).getNodeValue(); - if (reference == null && child.getNodeName() != null) { - reference = "&" + child.getNodeName() + ";"; //$NON-NLS-1$ //$NON-NLS-2$ - } - if (reference != null) { - s.append(reference.trim()); - } - } - else { - s.append(child.getNodeValue().trim()); - } - child = child.getNextSibling(); - } - return s.toString().trim(); - } - - /** - * @return Returns the visitor. - */ - IResourceDeltaVisitor getVisitor() { - if (fVisitor == null) { - fVisitor = new DeltaVisitor(); - } - return fVisitor; - } - - void handleElementChanged(IPath libraryPath, int deltaKind, boolean exported) { - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(libraryPath); - String libraryLocation = null; - if (file.isAccessible() && file.getLocation() != null) - libraryLocation = file.getLocation().toString(); - else - libraryLocation = libraryPath.toString(); - updateClasspathLibrary(libraryLocation, deltaKind, exported); - } - - void handleElementChanged(IJavaElementDelta delta) { - if (fBuildPathIsDirty) { - return; - } - - // Logger.log(Logger.INFO_DEBUG, "IJavaElementDelta: " + delta); - IJavaElement element = delta.getElement(); - if (element.getElementType() == IJavaElement.JAVA_PROJECT) { - IJavaElementDelta[] affectedChildren = delta.getAffectedChildren(); - for (int i = 0; i < affectedChildren.length; i++) { - handleElementChanged(affectedChildren[i]); - } - } - if (element.getElementType() == IJavaElement.PACKAGE_FRAGMENT_ROOT && ((IPackageFragmentRoot) element).isArchive()) { - time0 = System.currentTimeMillis(); - if (element.getElementType() == IJavaElement.PACKAGE_FRAGMENT_ROOT && ((IPackageFragmentRoot) element).isExternal()) { - } - String libLocation = null; - int taglibRecordEventKind = -1; - if ((delta.getFlags() & IJavaElementDelta.F_ADDED_TO_CLASSPATH) > 0 || (delta.getFlags() & IJavaElementDelta.F_ARCHIVE_CONTENT_CHANGED) > 0 || (delta.getFlags() & IJavaElementDelta.F_REMOVED_FROM_CLASSPATH) > 0) { - taglibRecordEventKind = ITaglibIndexDelta.CHANGED; - if ((delta.getFlags() & IJavaElementDelta.F_ADDED_TO_CLASSPATH) > 0) { - taglibRecordEventKind = ITaglibIndexDelta.ADDED; - } - else if ((delta.getFlags() & IJavaElementDelta.F_ARCHIVE_CONTENT_CHANGED) > 0) { - taglibRecordEventKind = ITaglibIndexDelta.CHANGED; - } - else if ((delta.getFlags() & IJavaElementDelta.F_REMOVED_FROM_CLASSPATH) > 0) { - taglibRecordEventKind = ITaglibIndexDelta.REMOVED; - } - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(element.getPath()); - if (file.isAccessible() && file.getLocation() != null) - libLocation = file.getLocation().toString(); - else - libLocation = element.getPath().toString(); - } - if (libLocation != null) { - boolean fragmentisExported = true; - try { - IClasspathEntry rawClasspathEntry = ((IPackageFragmentRoot) element).getRawClasspathEntry(); - /* - * null may also be returned for deletions depending on - * resource/build path notification order. If it's null, - * it's been deleted and whether it's exported won't - * really matter - */ - if (rawClasspathEntry != null) { - fragmentisExported = rawClasspathEntry.isExported(); - } - } - catch (JavaModelException e) { - // IPackageFragmentRoot not part of the build path - } - if ((delta.getFlags() & IJavaElementDelta.F_ADDED_TO_CLASSPATH) > 0) { - fBuildPathEntryCount++; - } - else if ((delta.getFlags() & IJavaElementDelta.F_REMOVED_FROM_CLASSPATH) > 0) { - fBuildPathEntryCount--; - } - updateClasspathLibrary(libLocation, taglibRecordEventKind, fragmentisExported); - } - if (_debugIndexTime) - Logger.log(Logger.INFO, "processed build path delta for " + fProject.getName() + "(" + element.getPath() + ") in " + (System.currentTimeMillis() - time0) + "ms"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - } - - void index() { - time0 = System.currentTimeMillis(); - - fTLDReferences.clear(); - fJARReferences.clear(); - fTagDirReferences.clear(); - fWebXMLReferences.clear(); - - try { - fProject.accept(new Indexer(), 0); - } - catch (CoreException e) { - Logger.logException(e); - } - - if (_debugIndexTime) - Logger.log(Logger.INFO, "indexed " + fProject.getName() + " contents in " + (System.currentTimeMillis() - time0) + "ms"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - /** - * @deprecated - */ - void indexClasspath() { - if (_debugIndexTime) - time0 = System.currentTimeMillis(); - fClasspathProjects.clear(); - fClasspathReferences.clear(); - fClasspathJars.clear(); - fBuildPathEntryCount = 0; - - IJavaProject javaProject = JavaCore.create(fProject); - /* - * If the Java nature isn't present (or something else is wrong), - * don't check the build path. - */ - if (javaProject != null && javaProject.exists()) { - indexClasspath(javaProject); - } - // else { - // Logger.log(Logger.WARNING, "TaglibIndex was asked to index non-Java - // Project " + fProject.getName()); //$NON-NLS-1$ - // } - - if (_debugIndexTime) - Logger.log(Logger.INFO, "indexed " + fProject.getName() + " classpath in " + (System.currentTimeMillis() - time0) + "ms"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - void indexClasspath(IClasspathEntry[] entries) { - if (_debugIndexTime) - time0 = System.currentTimeMillis(); - fClasspathProjects.clear(); - fClasspathReferences.clear(); - fClasspathJars.clear(); - - fBuildPathEntryCount = entries.length; - for (int i = 0; i < entries.length; i++) { - indexClasspath(entries[i]); - } - - if (_debugIndexTime) - Logger.log(Logger.INFO, "indexed " + fProject.getName() + " classpath in " + (System.currentTimeMillis() - time0) + "ms"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - - /** - * @param entry - */ - private void indexClasspath(IClasspathEntry entry) { - switch (entry.getEntryKind()) { - case IClasspathEntry.CPE_CONTAINER : { - IClasspathContainer container = (IClasspathContainer) entry; - IClasspathEntry[] containedEntries = container.getClasspathEntries(); - for (int i = 0; i < containedEntries.length; i++) { - indexClasspath(containedEntries[i]); - } - } - break; - case IClasspathEntry.CPE_LIBRARY : { - /* - * Ignore libs in required projects that are not exported - */ - IPath libPath = entry.getPath(); - if (!fClasspathJars.containsKey(libPath.toString())) { - if (libPath.toFile().exists()) { - updateClasspathLibrary(libPath.toString(), ITaglibIndexDelta.ADDED, entry.isExported()); - } - else { - /* - * Note: .jars on the classpath inside of the project - * will have duplicate entries in the JAR references - * table that will e returned to - * getAvailableTaglibRecords(). - */ - IResource resource = ResourcesPlugin.getWorkspace().getRoot().findMember(libPath); - if (resource != null && resource.isAccessible()) { - if (resource.getType() == IResource.FILE) { - if (resource.getLocation() != null) { - updateClasspathLibrary(resource.getLocation().toString(), ITaglibIndexDelta.ADDED, entry.isExported()); - } - } - else if (resource.getType() == IResource.FOLDER) { - try { - resource.accept(new Indexer(), 0); - } - catch (CoreException e) { - Logger.logException(e); - } - } - } - } - } - } - break; - case IClasspathEntry.CPE_PROJECT : { - /* - * We're currently ignoring whether the project exports all of - * its build path - */ - IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(entry.getPath().lastSegment()); - if (project != null) { - fClasspathProjects.add(project); - } - } - break; - case IClasspathEntry.CPE_SOURCE : { - IPath path = entry.getPath(); - try { - IResource sourceFolder = ResourcesPlugin.getWorkspace().getRoot().findMember(path); - // could be a bad .classpath file - if(sourceFolder != null) { - sourceFolder.accept(new Indexer(), 0); - } - } - catch (CoreException e) { - Logger.logException(e); - } - } - break; - case IClasspathEntry.CPE_VARIABLE : { - IPath libPath = JavaCore.getResolvedVariablePath(entry.getPath()); - if (libPath != null) { - File file = libPath.toFile(); - - // file in filesystem - if (file.exists() && !file.isDirectory()) { - updateClasspathLibrary(libPath.toString(), ITaglibRecordEvent.ADDED, entry.isExported()); - } - else { - // workspace file - IFile jarFile = ResourcesPlugin.getWorkspace().getRoot().getFile(libPath); - if (jarFile.isAccessible() && jarFile.getType() == IResource.FILE && jarFile.getLocation() != null) { - String jarPathString = jarFile.getLocation().toString(); - updateClasspathLibrary(jarPathString, ITaglibRecordEvent.ADDED, entry.isExported()); - } - } - } - } - break; - } - } - - /* - * private void removeClasspathLibrary(String libraryLocation) { JarRecord - * record = (JarRecord) fClasspathJars.remove(libraryLocation); if (record != - * null) { URLRecord[] records = (URLRecord[]) - * record.getURLRecords().toArray(new URLRecord[0]); for (int i = 0; i < - * records.length; i++) { - * fClasspathReferences.remove(records[i].getURI()); } - * TaglibIndex.fireTaglibRecordEvent(new TaglibRecordEvent(record, - * ITaglibIndexDelta.REMOVED)); } } - */ - - /** - * @deprecated - */ - private void indexClasspath(IJavaProject javaProject) { - if (javaProject == null) - return; - - IProject project = javaProject.getProject(); - if (project.equals(fProject)) { - try { - IClasspathEntry[] entries = javaProject.getResolvedClasspath(true); - fBuildPathEntryCount = entries.length; - for (int i = 0; i < entries.length; i++) { - indexClasspath(entries[i]); - } - } - catch (JavaModelException e) { - Logger.logException("Error searching Java Build Path + (" + fProject.getName() + ") for tag libraries", e); //$NON-NLS-1$ //$NON-NLS-2$ - } - } - } - - void queueElementChanged(IJavaElementDelta delta) { - try { - LOCK.acquire(); - IJavaElement element = delta.getElement(); - if (element.getElementType() == IJavaElement.JAVA_PROJECT) { - IJavaElementDelta[] affectedChildren = delta.getAffectedChildren(); - for (int i = 0; i < affectedChildren.length; i++) { - queueElementChanged(affectedChildren[i]); - } - } - if (element.getElementType() == IJavaElement.PACKAGE_FRAGMENT_ROOT && ((IPackageFragmentRoot) element).isArchive()) { - IPath path = element.getPath(); - boolean fragmentisExported = true; - try { - IClasspathEntry rawClasspathEntry = ((IPackageFragmentRoot) element).getRawClasspathEntry(); - /* - * null may also be returned for deletions depending on - * resource/build path notification order. If it's null, - * it's been deleted and whether it's exported won't - * really matter - */ - if (rawClasspathEntry != null) { - fragmentisExported = rawClasspathEntry.isExported(); - } - } - catch (JavaModelException e) { - // IPackageFragmentRoot not part of the build path - } - String key = path.toString(); - if ((delta.getFlags() & IJavaElementDelta.F_ADDED_TO_CLASSPATH) > 0) { - fPackageFragmentRootsAdded.put(key, new PackageFragmentRootDelta(path, ITaglibIndexDelta.ADDED, fragmentisExported)); - fPackageFragmentRootsChanged.remove(key); - fPackageFragmentRootsRemoved.remove(key); - fBuildPathEntryCount++; - } - else if ((delta.getFlags() & IJavaElementDelta.F_ARCHIVE_CONTENT_CHANGED) > 0) { - fPackageFragmentRootsChanged.put(key, new PackageFragmentRootDelta(path, ITaglibIndexDelta.CHANGED, fragmentisExported)); - } - else if ((delta.getFlags() & IJavaElementDelta.F_REMOVED_FROM_CLASSPATH) > 0) { - fPackageFragmentRootsAdded.remove(key); - fPackageFragmentRootsChanged.remove(key); - fPackageFragmentRootsRemoved.put(key, new PackageFragmentRootDelta(path, ITaglibIndexDelta.REMOVED, fragmentisExported)); - fBuildPathEntryCount--; - } - } - } - finally { - LOCK.release(); - } - - fBuildPathJob.cancel(); - fBuildPathJob.schedule(2000); - } - - - private String readTextofChild(Node node, String childName) { - NodeList children = node.getChildNodes(); - for (int i = 0; i < children.getLength(); i++) { - Node child = children.item(i); - if (child.getNodeType() == Node.ELEMENT_NODE && child.getNodeName().equals(childName)) { - return getTextContents(child); - } - } - return ""; //$NON-NLS-1$ - } - - void removeJAR(IResource jar) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "removing records for JAR " + jar.getFullPath()); //$NON-NLS-1$ - JarRecord record = (JarRecord) fJARReferences.remove(jar.getFullPath().toString()); - if (record != null) { - URLRecord[] records = (URLRecord[]) record.getURLRecords().toArray(new URLRecord[0]); - for (int i = 0; i < records.length; i++) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, records[i], ITaglibIndexDelta.REMOVED)); - ((ArrayMap) getImplicitReferences(jar.getFullPath().toString())).remove(records[i].getURI(), records[i]); - } - if (record.has11TLD) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.REMOVED)); - } - } - } - - void removeTag(IResource resource) { - TagDirRecord record = (TagDirRecord) fTagDirReferences.get(resource.getParent().getFullPath().toString()); - if (record != null) { - record.tags.remove(resource.getName()); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.CHANGED)); - } - } - - void removeTagDir(IResource tagdir) { - IPath tagdirPath = tagdir.getFullPath(); - if (_debugIndexCreation) - Logger.log(Logger.INFO, "removing record for " + tagdirPath); //$NON-NLS-1$ - ITaglibRecord record = (ITaglibRecord) fTagDirReferences.remove(tagdirPath.toString()); - if (record != null) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.REMOVED)); - } - } - - void removeTLD(IResource tld) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "removing record for " + tld.getFullPath()); //$NON-NLS-1$ - TLDRecord record = (TLDRecord) fTLDReferences.remove(tld.getFullPath().toString()); - if (record != null) { - if (record.getURI() != null) { - ((ArrayMap) getImplicitReferences(tld.getFullPath().toString())).remove(record.getURI(), record); - } - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.REMOVED)); - } - } - - void removeWebXML(IResource webxml) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "removing records for " + webxml.getFullPath()); //$NON-NLS-1$ - WebXMLRecord record = (WebXMLRecord) fWebXMLReferences.remove(webxml.getFullPath().toString()); - if (record != null) { - TLDRecord[] records = (TLDRecord[]) record.getTLDRecords().toArray(new TLDRecord[0]); - for (int i = 0; i < records.length; i++) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "removed record for " + records[i].getURI() + "@" + records[i].path); //$NON-NLS-1$ //$NON-NLS-2$ - ((ArrayMap) getImplicitReferences(webxml.getFullPath().toString())).remove(records[i].getURI(), records[i]); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, records[i], ITaglibIndexDelta.REMOVED)); - } - } - } - - private boolean requestedRefresh() { - boolean requested = false; - String[] commandLineArgs = Platform.getCommandLineArgs(); - for (int i = 0; i < commandLineArgs.length; i++) { - requested = requested || "-refresh".equals(commandLineArgs[i]); //$NON-NLS-1$ - } - return requested; - } - - /** - * @param basePath - * @param reference - * @return - */ - ITaglibRecord resolve(String basePath, String reference) { - ensureUpTodate(); - - ITaglibRecord record = null; - String path = null; - try { - float jspVersion = DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(new Path(basePath)); - - /** - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=196177 Support - * resolution in flexible projects - */ - IPath resourcePath = FacetModuleCoreSupport.resolve(new Path(basePath), reference); - if (resourcePath.segmentCount() > 1) { - if (resourcePath.toString().toLowerCase(Locale.US).endsWith(".tld")) { //$NON-NLS-1$ - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(resourcePath); - if (file.isAccessible()) { - path = resourcePath.toString(); - } - } - else if (resourcePath.toString().toLowerCase(Locale.US).endsWith(".jar")) { //$NON-NLS-1$ - IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(resourcePath); - if (file.isAccessible()) { - path = resourcePath.toString(); - } - } - } - - LOCK.acquire(); - - String localRoot = getLocalRoot(basePath); - /** - * Workaround for problem in URIHelper; uris starting with '/' are - * returned as-is. - */ - if (path == null) { - if (reference.startsWith("/")) { //$NON-NLS-1$ - path = localRoot + reference; - } - else { - path = URIHelper.normalize(reference, basePath, localRoot); - } - } - - IPath localWebXML = new Path(localRoot).append("/WEB-INF/web.xml"); //$NON-NLS-1$ - WebXMLRecord webxmlRecord = (WebXMLRecord) fWebXMLReferences.get(localWebXML.toString()); - if (webxmlRecord != null) { - for (int i = 0; i < webxmlRecord.tldRecords.size(); i++) { - ITaglibRecord record2 = (ITaglibRecord) webxmlRecord.tldRecords.get(i); - ITaglibDescriptor descriptor = record2.getDescriptor(); - if (reference.equals(descriptor.getURI())) { - record = record2; - } - } - } - - if (record == null) { - // order dictated by JSP spec 2.0 section 7.2.3 - record = (ITaglibRecord) fJARReferences.get(path); - - // only if 1.1 TLD was found - if (jspVersion < 1.1 || (record instanceof JarRecord && !((JarRecord) record).has11TLD)) { - record = null; - } - } - - if (record == null) { - record = (ITaglibRecord) fTLDReferences.get(path); - } - if (record == null && jspVersion >= 1.2) { - Object[] records = (Object[]) getImplicitReferences(basePath).get(reference); - if (records != null && records.length > 0) { - if (records.length > 1) - records = fTaglibSorter.sort(records); - record = (ITaglibRecord) records[records.length - 1]; - } - } - - - if (record == null && jspVersion >= 2.0) { - record = (ITaglibRecord) fTagDirReferences.get(path); - } - - if (record == null && jspVersion >= 1.2) { - record = (ITaglibRecord) fClasspathReferences.get(reference); - } - if (record == null && jspVersion >= 1.2) { - Map buildPathReferences = new HashMap(); - List projectsProcessed = new ArrayList(fClasspathProjects.size() + 1); - projectsProcessed.add(fProject); - addBuildPathReferences(buildPathReferences, projectsProcessed, false); - record = (ITaglibRecord) buildPathReferences.get(reference); - } - - // Check the XML Catalog - if (record == null) { - ICatalog catalog = XMLCorePlugin.getDefault().getDefaultXMLCatalog(); - if (catalog != null) { - String resolvedString = null; - try { - // Check as system reference first - resolvedString = catalog.resolveSystem(reference); - // Check as URI - if (resolvedString == null || resolvedString.trim().length() == 0) { - resolvedString = catalog.resolveURI(reference); - } - // Check as public ID - if (resolvedString == null || resolvedString.trim().length() == 0) { - resolvedString = catalog.resolvePublic(reference, basePath); - } - } - catch (Exception e) { - Logger.logException(e); - } - if (resolvedString != null && resolvedString.trim().length() > 0) { - record = createCatalogRecord(reference, resolvedString); - } - } - } - - /* - * If no records were found and no local-root applies, check ALL - * of the web.xml files as a fallback - */ - if (record == null && fProject.getFullPath().toString().equals(localRoot)) { - WebXMLRecord[] webxmls = (WebXMLRecord[]) fWebXMLReferences.values().toArray(new WebXMLRecord[0]); - for (int i = 0; i < webxmls.length; i++) { - if (record != null) - continue; - Object[] records = (Object[]) getImplicitReferences(webxmls[i].path.toString()).get(reference); - if (records != null && records.length > 0) { - if (records.length > 1) - records = fTaglibSorter.sort(records); - record = (ITaglibRecord) records[records.length - 1]; - } - } - } - /* - * If no records were found, check the implicit references on the project itself as a fallback - */ - if (record == null && jspVersion >= 1.2) { - Object[] records = (Object[]) getImplicitReferences(fProject.getFullPath().toString()).get(reference); - if (records != null && records.length > 0) { - if (records.length > 1) - records = fTaglibSorter.sort(records); - record = (ITaglibRecord) records[records.length - 1]; - } - } - - } - finally { - LOCK.release(); - } - - return record; - } - - /** - * Restores any saved reference tables - */ - private void restoreReferences() { - final boolean notifyOnRestoration = true; - if (TaglibIndex.ENABLED) { - // resources first - index(); - // now build path - - // ================ test reload time ======================== - boolean restored = false; - File savedState = new File(fSaveStateFilename); - if (savedState.exists() && !requestedRefresh()) { - Reader reader = null; - try { - time0 = System.currentTimeMillis(); - reader = new InputStreamReader(new BufferedInputStream(new FileInputStream(savedState)), "UTF-16"); //$NON-NLS-1$ - // use a string buffer temporarily to reduce string - // creation - StringBuffer buffer = new StringBuffer(); - char array[] = new char[2048]; - int charsRead = 0; - while ((charsRead = reader.read(array)) != -1) { - if (charsRead > 0) { - buffer.append(array, 0, charsRead); - } - } - - IDocument doc = new org.eclipse.jface.text.Document(); - doc.set(buffer.toString()); - int lines = doc.getNumberOfLines(); - if (lines > 0) { - IRegion line = doc.getLineInformation(0); - String lineText = doc.get(line.getOffset(), line.getLength()); - JarRecord libraryRecord = null; - if (SAVE_FORMAT_VERSION.equals(lineText.trim())) { - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - - for (int i = 1; i < lines && !fBuildPathIsDirty; i++) { - line = doc.getLineInformation(i); - lineText = doc.get(line.getOffset(), line.getLength()); - StringTokenizer toker = new StringTokenizer(lineText, "|"); //$NON-NLS-1$ - if (toker.hasMoreTokens()) { - String tokenType = toker.nextToken(); - if ("JAR".equalsIgnoreCase(tokenType)) { //$NON-NLS-1$ //$NON-NLS-2$ - boolean has11TLD = Boolean.valueOf(toker.nextToken()).booleanValue(); - boolean exported = Boolean.valueOf(toker.nextToken()).booleanValue(); - // make the rest the libraryLocation - String libraryLocation = toker.nextToken(); - while (toker.hasMoreTokens()) { - libraryLocation = libraryLocation + "|" + toker.nextToken(); //$NON-NLS-1$ //$NON-NLS-2$ - } - libraryLocation = libraryLocation.trim(); - if (libraryRecord != null && notifyOnRestoration) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, libraryRecord, ITaglibIndexDelta.ADDED)); - } - // Create a new JarRecord - libraryRecord = createJARRecord(libraryLocation); - libraryRecord.has11TLD = has11TLD; - libraryRecord.isExported = exported; - - // Add a URLRecord for the 1.1 TLD - if (has11TLD) { - InputStream contents = JarUtilities.getInputStream(libraryLocation, JarUtilities.JSP11_TAGLIB); - if (contents != null) { - TaglibInfo info = extractInfo(libraryLocation, contents); - - if (info != null && info.uri != null && info.uri.length() > 0) { - URLRecord urlRecord = new URLRecord(); - urlRecord.info = info; - urlRecord.isExported = exported; - urlRecord.baseLocation = libraryLocation; - try { - urlRecord.url = new URL("jar:file:" + libraryLocation + "!/" + JarUtilities.JSP11_TAGLIB); //$NON-NLS-1$ //$NON-NLS-2$ - libraryRecord.urlRecords.add(urlRecord); - fClasspathReferences.put(urlRecord.getURI(), urlRecord); - if (_debugIndexCreation) - Logger.log(Logger.INFO, "created record for " + urlRecord.getURI() + "@" + urlRecord.getURL()); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (MalformedURLException e) { - /* - * don't record this - * URI - */ - Logger.logException(e); - } - } - try { - contents.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - } - - fClasspathJars.put(libraryLocation, libraryRecord); - } - else if ("URL".equalsIgnoreCase(tokenType) && libraryRecord != null) { //$NON-NLS-1$ - // relies on a previously declared JAR record - boolean exported = Boolean.valueOf(toker.nextToken()).booleanValue(); - // make the rest the URL - String urlString = toker.nextToken(); - while (toker.hasMoreTokens()) { - urlString = urlString + "|" + toker.nextToken(); //$NON-NLS-1$ //$NON-NLS-2$ - } - urlString = urlString.trim(); - // Append a URLrecord - URLRecord urlRecord = new URLRecord(); - urlRecord.url = new URL(urlString); - urlRecord.isExported = exported; - urlRecord.baseLocation = libraryRecord.location.toString(); - - InputStream tldStream = JarUtilities.getInputStream(urlRecord.url); - if(tldStream != null) { - libraryRecord.urlRecords.add(urlRecord); - TaglibInfo info = extractInfo(urlRecord.url.toString(), tldStream); - if (info != null) { - urlRecord.info = info; - } - try { - tldStream.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - if (urlRecord.getURI() != null && urlRecord.getURI().length() > 0) { - fClasspathReferences.put(urlRecord.getURI(), urlRecord); - } - } - } - else if (BUILDPATH_PROJECT.equalsIgnoreCase(tokenType)) { - String projectName = toker.nextToken(); - if (Path.ROOT.isValidSegment(projectName)) { - IProject project = workspaceRoot.getProject(projectName); - /* do not check if "open" here */ - if (project != null) { - fClasspathProjects.add(project); - } - } - } - // last since they occur once - else if (BUILDPATH_DIRTY.equalsIgnoreCase(tokenType)) { - fBuildPathIsDirty = Boolean.valueOf(toker.nextToken()).booleanValue(); - } - else if (BUILDPATH_ENTRIES.equalsIgnoreCase(tokenType)) { - fBuildPathEntryCount = Integer.valueOf(toker.nextToken()).intValue(); - } - } - if (libraryRecord != null && notifyOnRestoration) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, libraryRecord, ITaglibIndexDelta.ADDED)); - } - } - restored = true; - } - else { - Logger.log(Logger.INFO_DEBUG, "Tag Library Index: different cache format found, was \"" + lineText + "\", supports \"" + SAVE_FORMAT_VERSION + "\", reindexing build path"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - } - if (_debugIndexTime) - Logger.log(Logger.INFO, "time spent reloading " + fProject.getName() + " build path: " + (System.currentTimeMillis() - time0)); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (Exception e) { - restored = false; - if (_debugIndexTime) - Logger.log(Logger.INFO, "failure reloading " + fProject.getName() + " build path index", e); //$NON-NLS-1$ //$NON-NLS-2$ - } - finally { - if (reader != null) { - try { - reader.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - } - } - - // ================ test reload time (end) ================== - - - if (!restored) { - setBuildPathIsDirty(); - } - } - } - - /** - * Saves any storable references to disk. This is only called when the - * description is being cleared and not after every update. - */ - void saveReferences() { - // the build path information is out of date, remember that - time0 = System.currentTimeMillis(); - Writer writer = null; - - /** - * <pre> - * 1.1.0 - * Save classpath information (| is field delimiter) - * Jars are saved as "JAR:"+ has11TLD + jar path - * URLRecords as "URL:"+URL - * </pre> - */ - try { - writer = new OutputStreamWriter(new FileOutputStream(fSaveStateFilename), "UTF-16"); //$NON-NLS-1$ - writer.write(SAVE_FORMAT_VERSION); - writer.write('\n'); //$NON-NLS-1$ - writer.write(BUILDPATH_DIRTY + "|" + fBuildPathIsDirty); //$NON-NLS-1$ - writer.write('\n'); //$NON-NLS-1$ - writer.write(BUILDPATH_ENTRIES + "|" + fBuildPathEntryCount); //$NON-NLS-1$ - writer.write('\n'); //$NON-NLS-1$ - - IProject[] projects = (IProject[]) fClasspathProjects.toArray(new IProject[0]); - for (int i = 0; i < projects.length; i++) { - writer.write(BUILDPATH_PROJECT); - writer.write("|"); //$NON-NLS-1$ - writer.write(projects[i].getName()); - writer.write('\n'); //$NON-NLS-1$ - } - - Enumeration jars = fClasspathJars.keys(); - while (jars.hasMoreElements()) { - String jarPath = jars.nextElement().toString(); - JarRecord jarRecord = (JarRecord) fClasspathJars.get(jarPath); - writer.write("JAR|"); //$NON-NLS-1$ - writer.write(Boolean.toString(jarRecord.has11TLD)); - writer.write('|'); //$NON-NLS-1$ - writer.write(Boolean.toString(jarRecord.isExported)); - writer.write('|'); //$NON-NLS-1$ - writer.write(jarPath); - writer.write('\n'); //$NON-NLS-1$ - Iterator i = jarRecord.urlRecords.iterator(); - while (i.hasNext()) { - URLRecord urlRecord = (URLRecord) i.next(); - writer.write("URL|"); //$NON-NLS-1$ - writer.write(String.valueOf(urlRecord.isExported)); - writer.write("|"); //$NON-NLS-1$ - writer.write(urlRecord.getURL().toExternalForm()); - writer.write('\n'); //$NON-NLS-1$ - } - } - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - finally { - try { - if (writer != null) { - writer.close(); - } - } - catch (Exception e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - - if (_debugIndexTime) - Logger.log(Logger.INFO, "time spent saving index for " + fProject.getName() + ": " + (System.currentTimeMillis() - time0)); //$NON-NLS-1$ - } - - void setBuildPathIsDirty() { - fBuildPathIsDirty = true; - if (_debugIndexTime) - Logger.log(Logger.INFO, "marking build path information for " + fProject.getName() + " as dirty"); //$NON-NLS-1$ - } - - void updateClasspathLibrary(String libraryLocation, int deltaKind, boolean isExported) { - JarRecord libraryRecord = null; - if (deltaKind == ITaglibIndexDelta.REMOVED || deltaKind == ITaglibIndexDelta.CHANGED) { - libraryRecord = (JarRecord) fClasspathJars.remove(libraryLocation); - if (libraryRecord != null) { - IURLRecord[] urlRecords = (IURLRecord[]) libraryRecord.urlRecords.toArray(new IURLRecord[0]); - for (int i = 0; i < urlRecords.length; i++) { - ITaglibRecord record = (ITaglibRecord) fClasspathReferences.remove(urlRecords[i].getURI()); - if (record != null) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.REMOVED)); - } - } - } - } - if (deltaKind == ITaglibIndexDelta.ADDED || deltaKind == ITaglibIndexDelta.CHANGED) { - // XXX: runs on folders as well?! - libraryRecord = createJARRecord(libraryLocation); - libraryRecord.isExported = isExported; - fClasspathJars.put(libraryLocation, libraryRecord); - - ZipFile jarfile = null; - try { - jarfile = new ZipFile(libraryLocation); - Enumeration entries = jarfile.entries(); - while (entries.hasMoreElements()) { - ZipEntry z = (ZipEntry) entries.nextElement(); - if (!z.isDirectory()) { - if (z.getName().toLowerCase(Locale.US).endsWith(".tld")) { //$NON-NLS-1$ - if (z.getName().equals(JarUtilities.JSP11_TAGLIB)) { - libraryRecord.has11TLD = true; - } - InputStream contents = getCachedInputStream(jarfile, z); - if (contents != null) { - TaglibInfo info = extractInfo(libraryLocation, contents); - - if (info != null && info.uri != null && info.uri.length() > 0) { - URLRecord urlRecord = new URLRecord(); - urlRecord.info = info; - urlRecord.baseLocation = libraryLocation; - try { - urlRecord.isExported = isExported; - urlRecord.url = new URL("jar:file:" + libraryLocation + "!/" + z.getName()); //$NON-NLS-1$ //$NON-NLS-2$ - libraryRecord.urlRecords.add(urlRecord); - int urlDeltaKind = ITaglibIndexDelta.ADDED; - if (fClasspathReferences.containsKey(urlRecord.getURI())) { - // TODO: not minimized enough - urlDeltaKind = ITaglibIndexDelta.CHANGED; - } - fClasspathReferences.put(urlRecord.getURI(), urlRecord); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, urlRecord, urlDeltaKind)); - fClasspathReferences.put(info.uri, urlRecord); - if (_debugIndexCreation) - Logger.log(Logger.INFO, "created record for " + urlRecord.getURI() + "@" + urlRecord.getURL()); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (MalformedURLException e) { - // don't record this URI - Logger.logException(e); - } - } - try { - contents.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - } - } - } - } - catch (ZipException zExc) { - Logger.log(Logger.WARNING, "Taglib Index ZipException: " + libraryLocation + " " + zExc.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (IOException ioExc) { - Logger.log(Logger.WARNING, "Taglib Index IOException: " + libraryLocation + " " + ioExc.getMessage()); //$NON-NLS-1$ //$NON-NLS-2$ - } - finally { - closeJarFile(jarfile); - } - } - if (libraryRecord != null) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, libraryRecord, deltaKind)); - } - } - - void updateJAR(IResource jar, int deltaKind) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "creating records for JAR " + jar.getFullPath()); //$NON-NLS-1$ - - String jarLocationString = null; - if (jar.getLocation() != null) - jarLocationString = jar.getLocation().toString(); - else - jarLocationString = jar.getLocationURI().toString(); - JarRecord jarRecord = createJARRecord(jar); - fJARReferences.put(jar.getFullPath().toString(), jarRecord); - ZipInputStream zip = getZipInputStream(jar); - try { - ZipEntry entry; - while ((entry = zip.getNextEntry()) != null) { - if (entry.getName().endsWith(".tld")) { //$NON-NLS-1$ - if (entry.getName().equals(JarUtilities.JSP11_TAGLIB)) { - jarRecord.has11TLD = true; - } - InputStream contents = copyZipEntry(zip); - if (contents != null) { - TaglibInfo info = extractInfo(jarLocationString, contents); - - if (info != null && info.uri != null && info.uri.length() > 0) { - URLRecord record = new URLRecord(); - record.info = info; - record.baseLocation = jarLocationString; - try { - record.url = new URL("jar:file:" + jarLocationString + "!/" + entry.getName()); //$NON-NLS-1$ //$NON-NLS-2$ - jarRecord.urlRecords.add(record); - - int taglibDeltaKind = ITaglibIndexDelta.ADDED; - Hashtable table = getImplicitReferences(jar.getFullPath().toString()); - if (table != null && table.get(record.getURI()) != null) { - taglibDeltaKind = ITaglibIndexDelta.CHANGED; - } - - getImplicitReferences(jar.getFullPath().toString()).put(info.uri, record); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, taglibDeltaKind)); - if (_debugIndexCreation) - Logger.log(Logger.INFO, "created record for " + record.getURI() + "@" + record.getURL()); //$NON-NLS-1$ //$NON-NLS-2$ - } - catch (MalformedURLException e) { - // don't record this URI - Logger.logException(e); - } - } - try { - contents.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - else { - Logger.log(Logger.ERROR_DEBUG, getClass().getName() + "could not read resource " + jar.getFullPath()); //$NON-NLS-1$ - } - } - } - } catch (IOException e) { } - finally { - closeInputStream(zip); - } - if (jarRecord.has11TLD) { - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, jarRecord, deltaKind)); - } - } - - private InputStream copyZipEntry(ZipInputStream stream) { - ByteArrayOutputStream buffer = new ByteArrayOutputStream(); - InputStream copy = null; - - if (stream != null) { - int c; - // array dim restriction? - byte bytes[] = new byte[2048]; - try { - while ((c = stream.read(bytes)) >= 0) { - buffer.write(bytes, 0, c); - } - copy = new ByteArrayInputStream(buffer.toByteArray()); - closeZipEntry(stream); - } - catch (IOException ioe) { - // no cleanup can be done - } - } - return copy; - } - - private ZipInputStream getZipInputStream(IResource jar) { - if (jar == null || jar.getType() != IResource.FILE || !jar.isAccessible()) - return null; - - try { - InputStream zipStream = ((IFile) jar).getContents(); - return new ZipInputStream(zipStream); - } catch (CoreException e) { } - return null; - } - - private void closeInputStream(InputStream stream) { - if (stream != null) { - try { - stream.close(); - } catch (IOException e) { } - } - - } - - private void closeZipEntry(ZipInputStream zis) { - if (zis != null) { - try { - zis.closeEntry(); - } catch (IOException e) { - System.out.println("Error"); - } - } - - } - - void updateTag(IResource resource, int kind) { - TagDirRecord record = (TagDirRecord) fTagDirReferences.get(resource.getParent().getFullPath().toString()); - if (record == null) { - record = createTagdirRecord((IFolder) resource.getParent()); - fTagDirReferences.put(resource.getParent().getFullPath().toString(), record); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.ADDED)); - } - else { - if (!record.tags.contains(resource.getName())) { - record.tags.add(resource.getName()); - } - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, ITaglibIndexDelta.CHANGED)); - } - } - - void updateTagDir(IResource tagdirResource, int deltaKind) { - /** - * 8.4.1: tag files are loose files under /WEB-INF/tags - */ - if ((tagdirResource.getType() & IResource.FOLDER) != 0) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "creating record for directory " + tagdirResource.getFullPath()); //$NON-NLS-1$ - TagDirRecord record = (TagDirRecord) fTagDirReferences.get(tagdirResource.getFullPath().toString()); - if (record == null) { - record = createTagdirRecord((IFolder) tagdirResource); - fTagDirReferences.put(tagdirResource.getFullPath().toString(), record); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, deltaKind)); - } - else { - - } - } - /** - * 8.4.1: tag files can also be packaged in the /META-INF/tags folder - * of a jar in /WEB-INF/lib/ (8.4.2: but must be mentioned in a .tld) - */ - else { - // these tags are merely surfaced when the TLD is modelled - } - } - - /** - * - * @param tld - * @param deltaKind - */ - void updateTLD(IResource tld, int deltaKind) { - if (_debugIndexCreation) - Logger.log(Logger.INFO, "creating record for " + tld.getFullPath()); //$NON-NLS-1$ - TLDRecord record = createTLDRecord(tld); - fTLDReferences.put(tld.getFullPath().toString(), record); - if (record.getURI() != null && record.getURI().length() > 0) { - getImplicitReferences(tld.getFullPath().toString()).put(record.getURI(), record); - } - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, deltaKind)); - } - - void updateWebXML(IResource webxml, int deltaKind) { - if (webxml.getType() != IResource.FILE) - return; - InputStream webxmlContents = null; - Document document = null; - try { - webxmlContents = ((IFile) webxml).getContents(false); - DocumentProvider provider = new DocumentProvider(); - provider.setInputStream(webxmlContents); - provider.setValidating(false); - provider.setRootElementName("web-app"); //$NON-NLS-1$ - provider.setBaseReference(webxml.getParent().getFullPath().toString()); - document = provider.getDocument(false); - } - catch (CoreException e) { - Logger.log(Logger.ERROR_DEBUG, "", e); //$NON-NLS-1$ - } - finally { - if (webxmlContents != null) - try { - webxmlContents.close(); - } - catch (IOException e1) { - // ignore - Logger.log(Logger.ERROR_DEBUG, null, e1); - } - } - if (document == null) - return; - if (_debugIndexCreation) - Logger.log(Logger.INFO, "creating records for " + webxml.getFullPath()); //$NON-NLS-1$ - - WebXMLRecord webxmlRecord = new WebXMLRecord(); - webxmlRecord.path = webxml.getFullPath(); - fWebXMLReferences.put(webxmlRecord.getWebXML().toString(), webxmlRecord); - NodeList taglibs = document.getElementsByTagName(JSP12TLDNames.TAGLIB); - for (int iTaglib = 0; iTaglib < taglibs.getLength(); iTaglib++) { - String taglibUri = readTextofChild(taglibs.item(iTaglib), "taglib-uri").trim(); //$NON-NLS-1$ - // specified location is relative to root of the web-app - String taglibLocation = readTextofChild(taglibs.item(iTaglib), "taglib-location").trim(); //$NON-NLS-1$ - IPath path = null; - if (taglibLocation.startsWith("/")) { //$NON-NLS-1$ - path = new Path(getLocalRoot(webxml.getFullPath().toString()) + taglibLocation); - } - else { - path = new Path(URIHelper.normalize(taglibLocation, webxml.getFullPath().toString(), getLocalRoot(webxml.getFullPath().toString()))); - } - if (path.segmentCount() > 1) { - IFile resource = ResourcesPlugin.getWorkspace().getRoot().getFile(path); - if (resource.isAccessible()) { - ITaglibRecord record = null; - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=125960 - * - * Also support mappings to .jar files - */ - if ("jar".equalsIgnoreCase(resource.getFileExtension())) { //$NON-NLS-1$ - JarRecord jarRecord = createJARRecord(resource); - String[] entries = JarUtilities.getEntryNames(resource); - for (int jEntry = 0; jEntry < entries.length; jEntry++) { - if (entries[jEntry].endsWith(".tld")) { //$NON-NLS-1$ - if (entries[jEntry].equals(JarUtilities.JSP11_TAGLIB)) { - jarRecord.has11TLD = true; - InputStream contents = JarUtilities.getInputStream(resource, entries[jEntry]); - if (contents != null) { - TaglibInfo info = extractInfo(resource.getFullPath().toString(), contents); - jarRecord.info = info; - try { - contents.close(); - } - catch (IOException e) { - Logger.log(Logger.ERROR_DEBUG, null, e); - } - } - } - } - } - record = jarRecord; - // the stored URI should reflect the web.xml's value - if (jarRecord.info == null) { - jarRecord.info = new TaglibInfo(); - } - jarRecord.info.uri = taglibUri; - jarRecord.isMappedInWebXML = true; - if (_debugIndexCreation) - Logger.log(Logger.INFO, "created web.xml record for " + taglibUri + "@" + jarRecord.getLocation()); //$NON-NLS-1$ //$NON-NLS-2$ - } - else { - TLDRecord tldRecord = createTLDRecord(resource); - record = tldRecord; - // the stored URI should reflect the web.xml's value - tldRecord.info.uri = taglibUri; - if (_debugIndexCreation) - Logger.log(Logger.INFO, "created web.xml record for " + taglibUri + "@" + tldRecord.getPath()); //$NON-NLS-1$ //$NON-NLS-2$ - } - if (record != null) { - webxmlRecord.tldRecords.add(record); - getImplicitReferences(webxml.getFullPath().toString()).put(taglibUri, record); - TaglibIndex.getInstance().addDelta(new TaglibIndexDelta(fProject, record, deltaKind)); - } - } - } - } - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/TaglibIndex.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/TaglibIndex.java deleted file mode 100644 index 02930ea064..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/TaglibIndex.java +++ /dev/null @@ -1,1083 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import java.io.File; -import java.lang.ref.Reference; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.zip.CRC32; - -import org.eclipse.core.filebuffers.FileBuffers; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceChangeEvent; -import org.eclipse.core.resources.IResourceChangeListener; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IWorkspaceRoot; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.jobs.ILock; -import org.eclipse.core.runtime.jobs.Job; -import org.eclipse.jdt.core.ElementChangedEvent; -import org.eclipse.jdt.core.IElementChangedListener; -import org.eclipse.jdt.core.IJavaElement; -import org.eclipse.jdt.core.IJavaElementDelta; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jst.jsp.core.internal.JSPCorePlugin; -import org.eclipse.jst.jsp.core.internal.Logger; -import org.eclipse.jst.jsp.core.internal.contentmodel.tld.TLDCMDocumentManager; -import org.eclipse.wst.sse.core.internal.util.AbstractMemoryListener; -import org.osgi.framework.Bundle; -import org.osgi.service.event.Event; - -/** - * A non-extendable index manager for taglibs similar to the previous J2EE - * ITaglibRegistry but lacking any ties to project natures. Each record - * returned from the index represents a single tag library descriptor. - * - * Indexing is only persisted between sessions for entries on the Java Build - * Path. New ADD events will be sent to ITaglibIndexListeners during each - * workbench session for both cached and newly found records. REMOVE events - * are not fired on workbench shutdown. The record's contents should be - * examined for any further information. - * - * @since 1.0 - */ -public final class TaglibIndex { - class ClasspathChangeListener implements IElementChangedListener { - List projectsIndexed = new ArrayList(1); - - public void elementChanged(ElementChangedEvent event) { - if (!isIndexAvailable()) - return; - try { - LOCK.acquire(); - if (_debugEvents) { - Logger.log(Logger.INFO, "TaglibIndex responding to:" + event); //$NON-NLS-1$ - } - projectsIndexed.clear(); - elementChanged(event.getDelta(), true); - fireCurrentDelta(event); - } - finally { - LOCK.release(); - } - } - - private void elementChanged(IJavaElementDelta delta, boolean forceUpdate) { - if (frameworkIsShuttingDown()) - return; - - IJavaElement element = delta.getElement(); - if (element.getElementType() == IJavaElement.JAVA_MODEL) { - IJavaElementDelta[] changed = delta.getAffectedChildren(); - for (int i = 0; i < changed.length; i++) { - elementChanged(changed[i], forceUpdate); - } - } - // Handle any changes at the project level - else if (element.getElementType() == IJavaElement.JAVA_PROJECT) { - if ((delta.getFlags() & IJavaElementDelta.F_CLASSPATH_CHANGED) != 0) { - IJavaElement proj = element; - handleClasspathChange((IJavaProject) proj, delta, forceUpdate); - } - else { - IJavaElementDelta[] deltas = delta.getAffectedChildren(); - if (deltas.length == 0) { - if (delta.getKind() == IJavaElementDelta.REMOVED || (delta.getFlags() & IJavaElementDelta.F_CLOSED) != 0) { - /* - * If the project is being deleted or closed, just - * remove the description - */ - IJavaProject proj = (IJavaProject) element; - ProjectDescription description = (ProjectDescription) fProjectDescriptions.remove(proj.getProject()); - if (description != null) { - if (_debugIndexCreation) { - Logger.log(Logger.INFO, "removing index of " + description.fProject.getName()); //$NON-NLS-1$ - } - // removing the index file ensures that we - // don't get stale data if the project is - // reopened - removeIndexFile(proj.getProject()); - } - } - } - /* - * (else) Without the classpath changing, there's nothing - * else to do - */ - else { - for (int i = 0; i < deltas.length; i++) { - elementChanged(deltas[i], false); - } - } - } - } - /* - * Other modification to the classpath (such as within a classpath - * container like "Web App Libraries") go to the description - * itself - */ - else if ((delta.getFlags() & IJavaElementDelta.F_ADDED_TO_CLASSPATH) != 0 || (delta.getFlags() & IJavaElementDelta.F_REMOVED_FROM_CLASSPATH) != 0) { - IJavaProject affectedProject = element.getJavaProject(); - if (affectedProject != null) { - /* - * If the affected project has an index on-disk, it's - * going to be invalid--we need to create/load the - * description so it will be up to date [loading now and - * updating is usually faster than regenerating the entire - * index]. If there is no index on disk, do nothing more. - */ - File indexFile = new File(computeIndexLocation(affectedProject.getProject().getFullPath())); - if (indexFile.exists()) { - ProjectDescription affectedDescription = createDescription(affectedProject.getProject()); - if (affectedDescription != null) { - affectedDescription.handleElementChanged(delta); - } - } - projectsIndexed.add(affectedProject.getProject()); - } - } - } - - private void handleClasspathChange(IJavaProject project, IJavaElementDelta delta, boolean forceUpdate) { - if (frameworkIsShuttingDown()) - return; - - try { - /* Handle large changes to this project's build path */ - IResource resource = project.getCorrespondingResource(); - if (resource.getType() == IResource.PROJECT && !projectsIndexed.contains(resource)) { - /* - * Use get instead of create since the downstream - * (upstream?) project wasn't itself modified. - */ - ProjectDescription description = null; - if (forceUpdate) { - description = createDescription((IProject) resource); - } - else { - description = getDescription((IProject) resource); - } - if (description != null && !frameworkIsShuttingDown()) { - projectsIndexed.add(resource); - description.queueElementChanged(delta); - } - } - } - catch (JavaModelException e) { - Logger.logException(e); - } - } - } - - class ResourceChangeListener implements IResourceChangeListener { - public void resourceChanged(IResourceChangeEvent event) { - if (!isIndexAvailable()) - return; - try { - LOCK.acquire(); - if (_debugEvents) { - Logger.log(Logger.INFO, "TaglibIndex responding to:" + event + "\n" + event.getDelta()); //$NON-NLS-2$ //$NON-NLS-1$ - } - switch (event.getType()) { - case IResourceChangeEvent.PRE_CLOSE : - case IResourceChangeEvent.PRE_DELETE : { - try { - // pair deltas with projects - IResourceDelta[] deltas = new IResourceDelta[]{event.getDelta()}; - IProject[] projects = null; - - if (deltas.length > 0) { - IResource resource = null; - if (deltas[0] != null) { - resource = deltas[0].getResource(); - } - else { - resource = event.getResource(); - } - - if (resource != null) { - if (resource.getType() == IResource.ROOT) { - deltas = deltas[0].getAffectedChildren(); - projects = new IProject[deltas.length]; - for (int i = 0; i < deltas.length; i++) { - if (deltas[i].getResource().getType() == IResource.PROJECT) { - projects[i] = (IProject) deltas[i].getResource(); - } - } - } - else { - projects = new IProject[1]; - if (resource.getType() != IResource.PROJECT) { - projects[0] = resource.getProject(); - } - else { - projects[0] = (IProject) resource; - } - } - } - for (int i = 0; i < projects.length; i++) { - if (_debugIndexCreation) { - Logger.log(Logger.INFO, "TaglibIndex noticed " + projects[i].getName() + " is about to be deleted/closed"); //$NON-NLS-1$ //$NON-NLS-2$ - } - ProjectDescription description = (ProjectDescription) fProjectDescriptions.remove(projects[i]); - if (description != null) { - if (_debugIndexCreation) { - Logger.log(Logger.INFO, "removing index of " + description.fProject.getName()); //$NON-NLS-1$ - } - description.clear(); - } - } - } - } - catch (Exception e) { - Logger.logException("Exception while processing resource deletion", e); //$NON-NLS-1$ - } - } - case IResourceChangeEvent.POST_CHANGE : { - try { - // pair deltas with projects - IResourceDelta[] deltas = new IResourceDelta[]{event.getDelta()}; - IProject[] projects = null; - - if (deltas.length > 0) { - IResource resource = null; - if (deltas[0] != null) { - resource = deltas[0].getResource(); - } - else { - resource = event.getResource(); - } - - if (resource != null) { - if (resource.getType() == IResource.ROOT) { - deltas = deltas[0].getAffectedChildren(); - projects = new IProject[deltas.length]; - for (int i = 0; i < deltas.length; i++) { - if (deltas[i].getResource().getType() == IResource.PROJECT) { - projects[i] = (IProject) deltas[i].getResource(); - } - } - } - else { - projects = new IProject[1]; - if (resource.getType() != IResource.PROJECT) { - projects[0] = resource.getProject(); - } - else { - projects[0] = (IProject) resource; - } - } - } - for (int i = 0; i < projects.length; i++) { - try { - if (deltas[i] != null && deltas[i].getKind() != IResourceDelta.REMOVED && projects[i].isAccessible()) { - ProjectDescription description = getDescription(projects[i]); - if (description != null && !frameworkIsShuttingDown()) { - deltas[i].accept(description.getVisitor()); - } - } - if (!projects[i].isAccessible() || (deltas[i] != null && deltas[i].getKind() == IResourceDelta.REMOVED)) { - if (_debugIndexCreation) { - Logger.log(Logger.INFO, "TaglibIndex noticed " + projects[i].getName() + " was removed or is no longer accessible"); //$NON-NLS-1$ //$NON-NLS-2$ - } - ProjectDescription description = (ProjectDescription) fProjectDescriptions.remove(projects[i]); - if (description != null) { - if (_debugIndexCreation) { - Logger.log(Logger.INFO, "removing index of " + description.fProject.getName()); //$NON-NLS-1$ - } - description.clear(); - } - } - } - catch (CoreException e) { - Logger.logException(e); - } - } - } - } - catch (Exception e) { - Logger.logException("Exception while processing resource change", e); //$NON-NLS-1$ - } - } - } - - fireCurrentDelta(event); - } - finally { - LOCK.release(); - } - } - } - - /** - * An implementation of {@link Map} that has a limit to the number - * of {@link Map.Entry}s it can store. If the limit is reached then the - * oldest {@link Map.Entry}s are automatically removed. - */ - private class LimitedHashMap extends LinkedHashMap { - /** - * Default - */ - private static final long serialVersionUID = 1L; - - /** - * the maximum number of {@link Map.Entry}s this map can store - */ - private int fLimit; - - LimitedHashMap(int limit) { - super(limit, .75f, true); - fLimit = limit; - } - - /** - * If the size of this map has increased passed the limit then return - * <code>true</code>, <code>false</code> otherwise. - * - * @see java.util.LinkedHashMap#removeEldestEntry(java.util.Map.Entry) - */ - protected boolean removeEldestEntry(Map.Entry eldest) { - boolean willRemove = this.size() > fLimit; - if (willRemove) { - // save its references to disk before it gets bumped - ((ProjectDescription) eldest.getValue()).saveReferences(); - } - return willRemove; - } - } - - /** - * <p>A {@link AbstractMemoryListener} that clears the {@link ProjectDescription} cache - * whenever specific memory events are received.</p> - * - * <p>Events: - * <ul> - * <li>{@link AbstractMemoryListener#SEV_SERIOUS}</li> - * <li>{@link AbstractMemoryListener#SEV_CRITICAL}</li> - * </ul> - * </p> - */ - private class MemoryListener extends AbstractMemoryListener { - /** - * <p>Constructor causes this listener to listen for specific memory events.</p> - * <p>Events: - * <ul> - * <li>{@link AbstractMemoryListener#SEV_SERIOUS}</li> - * <li>{@link AbstractMemoryListener#SEV_CRITICAL}</li> - * </ul> - * </p> - */ - MemoryListener() { - super(new String[] { SEV_SERIOUS, SEV_CRITICAL }); - } - - /** - * On any memory event we handle clear out the project descriptions - * - * @see org.eclipse.jst.jsp.core.internal.util.AbstractMemoryListener#handleMemoryEvent(org.osgi.service.event.Event) - */ - protected void handleMemoryEvent(Event event) { - clearProjectDescriptions(); - } - - } - - static final boolean _debugChangeListener = false; - - static boolean _debugEvents = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/taglib/events")); //$NON-NLS-1$ //$NON-NLS-2$ - - static boolean _debugIndexCreation = "true".equalsIgnoreCase(Platform.getDebugOption("org.eclipse.jst.jsp.core/taglib/indexcreation")); //$NON-NLS-1$ //$NON-NLS-2$ - - static final boolean _debugResolution = "true".equals(Platform.getDebugOption("org.eclipse.jst.jsp.core/taglib/resolve")); //$NON-NLS-1$ //$NON-NLS-2$ - - static TaglibIndex _instance = new TaglibIndex(); - - private boolean initialized; - - private static final CRC32 checksumCalculator = new CRC32(); - - private static final String CLEAN = "CLEAN"; - private static final String DIRTY = "DIRTY"; - static boolean ENABLED = false; - - /** - * The minimum limitation on the number of project descriptions to keep cached. - */ - private static final int MINIMUM_LIMIT_FOR_PROJECT_DESCRIPTIONS_CACHE = 3; - - static final ILock LOCK = Job.getJobManager().newLock(); - - /** - * NOT API. - * - * @param listener - * the listener to be added - */ - public static void addTaglibIndexListener(ITaglibIndexListener listener) { - if (getInstance().isInitialized()) - getInstance().internalAddTaglibIndexListener(listener); - } - - static void fireTaglibDelta(ITaglibIndexDelta delta) { - if (_debugEvents) { - Logger.log(Logger.INFO, "TaglibIndex fired delta:" + delta + " [" + delta.getAffectedChildren().length + "]\n" + ((TaglibIndexDelta) delta).trigger); //$NON-NLS-1$ - } - /* - * Flush any shared cache entries, the TaglibControllers should handle - * updating their documents as needed. - */ - ITaglibIndexDelta[] deltas = delta.getAffectedChildren(); - for (int i = 0; i < deltas.length; i++) { - ITaglibRecord taglibRecord = deltas[i].getTaglibRecord(); - if (taglibRecord != null) { - Object uniqueIdentifier = TLDCMDocumentManager.getUniqueIdentifier(taglibRecord); - if (uniqueIdentifier != null) { - TLDCMDocumentManager.getSharedDocumentCache().remove(uniqueIdentifier); - } - else { - Logger.log(Logger.ERROR, "identifier for " + taglibRecord + " was null"); - } - } - } - synchronized (TLDCMDocumentManager.getSharedDocumentCache()) { - Iterator values = TLDCMDocumentManager.getSharedDocumentCache().values().iterator(); - while (values.hasNext()) { - Object o = values.next(); - if (o instanceof Reference) { - values.remove(); - } - } - } - - if (_instance.isInitialized()) { - ITaglibIndexListener[] listeners = _instance.fTaglibIndexListeners; - if (listeners != null) { - for (int j = 0; j < listeners.length; j++) { - try { - listeners[j].indexChanged(delta); - } - catch (Exception e) { - Logger.log(Logger.WARNING, e.getMessage()); - } - } - } - } - } - - - /** - * Finds all of the visible ITaglibRecords for the given path in the - * workspace. Taglib mappings from web.xml files are only visible to paths - * within the web.xml's corresponding web content folder. - * This method will almost certainly require a workspace lock to complete. - * - * @param fullPath - - * a path within the workspace - * @return All of the visible ITaglibRecords from the given path. - */ - public static ITaglibRecord[] getAvailableTaglibRecords(IPath fullPath) { - if (!_instance.isInitialized()) { - return new ITaglibRecord[0]; - } - ITaglibRecord[] records = null; - if (getInstance().isInitialized()) { - records = getInstance().internalGetAvailableTaglibRecords(fullPath); - } - else { - records = new ITaglibRecord[0]; - } - getInstance().fireCurrentDelta("enumerate: " + fullPath); //$NON-NLS-1$ - return records; - } - - /** - * Returns the IPath considered to be the web-app root for the given path. - * All resolution from the given path beginning with '/' will be relative - * to the computed web-app root. - * - * @deprecated - is not correct in flexible projects - * @param path - - * a path under the web-app root - * @return the IPath considered to be the web-app's root for the given - * path or null if one could not be determined - */ - public static IPath getContextRoot(IPath path) { - try { - LOCK.acquire(); - if (getInstance().isInitialized()) { - return getInstance().internalGetContextRoot(path); - } - } - finally { - LOCK.release(); - } - return null; - } - - public static TaglibIndex getInstance() { - return _instance; - } - - /** - * NOT API. - * - * @param listener - * the listener to be removed - */ - public static void removeTaglibIndexListener(ITaglibIndexListener listener) { - if (!getInstance().isInitialized()) - return; - if (getInstance().isInitialized()) - getInstance().internalRemoveTaglibIndexListener(listener); - } - - /** - * Finds a matching ITaglibRecord given the reference. Typically the - * result will have to be cast to a subinterface of ITaglibRecord. This - * method will almost certainly require a workspace lock to complete. - * - * @param basePath - * - the workspace-relative path for IResources, full - * filesystem path otherwise - * @param reference - * - the URI to lookup, for example the uri value from a taglib - * directive - * @param crossProjects - * - whether to search across projects (currently ignored) - * - * @return a visible ITaglibRecord or null if the reference points to no - * known tag library descriptor - * - * @See ITaglibRecord - */ - public static ITaglibRecord resolve(String basePath, String reference, boolean crossProjects) { - ITaglibRecord result = null; - if (getInstance().isInitialized()) { - result = getInstance().internalResolve(basePath, reference, crossProjects); - } - getInstance().fireCurrentDelta("resolve: " + reference); //$NON-NLS-1$ - if (_debugResolution) { - if (result == null) { - Logger.log(Logger.INFO, "TaglibIndex could not resolve \"" + reference + "\" from " + basePath); //$NON-NLS-1$ //$NON-NLS-2$ - } - else { - switch (result.getRecordType()) { - case (ITaglibRecord.TLD) : { - ITLDRecord record = (ITLDRecord) result; - Logger.log(Logger.INFO, "TaglibIndex resolved " + basePath + ":" + reference + " = " + record.getPath()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - break; - case (ITaglibRecord.JAR) : { - IJarRecord record = (IJarRecord) result; - Logger.log(Logger.INFO, "TaglibIndex resolved " + basePath + ":" + reference + " = " + record.getLocation()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - break; - case (ITaglibRecord.TAGDIR) : { - ITagDirRecord record = (ITagDirRecord) result; - Logger.log(Logger.INFO, "TaglibIndex resolved " + basePath + ":" + reference + " = " + record.getPath()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - break; - case (ITaglibRecord.URL) : { - IURLRecord record = (IURLRecord) result; - Logger.log(Logger.INFO, "TaglibIndex resolved " + basePath + ":" + reference + " = " + record.getURL()); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - } - break; - } - } - } - return result; - } - - /** - * Instructs the index to stop listening for resource and classpath - * changes, and to forget all information about the workspace. - */ - public static void shutdown() { - try { - LOCK.acquire(); - if (getInstance().isInitialized()) { - getInstance().stop(); - } - } - finally { - LOCK.release(); - } - } - - /** - * Instructs the index to begin listening for resource and classpath - * changes. - */ - public static void startup() { - boolean shuttingDown = !Platform.isRunning() || Platform.getBundle(OSGI_FRAMEWORK_ID).getState() == Bundle.STOPPING; - if (!shuttingDown) { - try { - LOCK.acquire(); - ENABLED = !"false".equalsIgnoreCase(System.getProperty(TaglibIndex.class.getName())); //$NON-NLS-1$ - getInstance().initializeInstance(); - } - finally { - LOCK.release(); - } - } - } - - private ClasspathChangeListener fClasspathChangeListener = null; - - private TaglibIndexDelta fCurrentTopLevelDelta = null; - - Map fProjectDescriptions = null; - - private ResourceChangeListener fResourceChangeListener; - - private ITaglibIndexListener[] fTaglibIndexListeners = null; - - /** - * Used to keep the {@link ProjectDescription} cache clean when memory is low - */ - private MemoryListener fMemoryListener; - - /** symbolic name for OSGI framework */ - private final static String OSGI_FRAMEWORK_ID = "org.eclipse.osgi"; //$NON-NLS-1$ - - private TaglibIndex() { - super(); - } - - private void initializeInstance() { - - if (isInitialized()) - return; - try { - LOCK.acquire(); - /* - * check again, just incase it was initialized on another thread, - * while we were waiting for the lock - */ - if (!isInitialized()) { - getWorkingLocation(); - /* - * Only consider a crash if a value exists and is DIRTY (not a - * new workspace) - */ - if (DIRTY.equalsIgnoreCase(getState())) { - Logger.log(Logger.ERROR, "A workspace crash was detected. The previous session did not exit normally. Not using saved taglib indexes."); //$NON-NLS-3$ - removeIndexes(false); - } - - fProjectDescriptions = new LimitedHashMap(calculateCacheLimit()); - fResourceChangeListener = new ResourceChangeListener(); - fClasspathChangeListener = new ClasspathChangeListener(); - fMemoryListener = new MemoryListener(); - - if (ENABLED) { - ResourcesPlugin.getWorkspace().addResourceChangeListener(fResourceChangeListener, IResourceChangeEvent.POST_CHANGE); - JavaCore.addElementChangedListener(fClasspathChangeListener); - //register the memory listener - fMemoryListener.connect(); - } - setIntialized(true); - } - } - finally { - LOCK.release(); - } - } - - /** - * Adds the given delta as a child to an overall delta - * - * @param delta - */ - void addDelta(ITaglibIndexDelta delta) { - ensureDelta(delta.getProject()).addChildDelta(delta); - } - - /** - * Based on org.eclipse.jdt.internal.core.search.indexing.IndexManager - * - * @param containerPath - * @return the index file location for the given workspace path - */ - String computeIndexLocation(IPath containerPath) { - String fileName = computeIndexName(containerPath); - if (_debugIndexCreation) - Logger.log(Logger.INFO, "-> index name for " + containerPath + " is " + fileName); //$NON-NLS-1$ //$NON-NLS-2$ - String indexLocation = getTaglibIndexStateLocation().append(fileName).toOSString(); - return indexLocation; - } - - String computeIndexName(IPath containerPath) { - checksumCalculator.reset(); - checksumCalculator.update(containerPath.toOSString().getBytes()); - // use ".dat" so we're not confused with JDT indexes - String fileName = Long.toString(checksumCalculator.getValue()) + ".dat"; //$NON-NLS-1$ - return fileName; - } - - /** - * @param project - * @return the ProjectDescription representing the given project - */ - ProjectDescription createDescription(IProject project) { - if (fProjectDescriptions == null) - return null; - - ProjectDescription description = null; - try { - LOCK.acquire(); - description = (ProjectDescription) fProjectDescriptions.get(project); - if (description == null) { - // Once we've started indexing, we're dirty again - if (fProjectDescriptions.isEmpty()) { - setState(DIRTY); - } - description = new ProjectDescription(project, computeIndexLocation(project.getFullPath())); - fProjectDescriptions.put(project, description); - } - } - finally { - LOCK.release(); - } - return description; - } - - /** - * Ensures that a delta exists for holding index change information - */ - private TaglibIndexDelta ensureDelta(IProject project) { - /* - * The first delta to be added will determine which project the - * top-level delta will contain. - */ - if (fCurrentTopLevelDelta == null) { - fCurrentTopLevelDelta = new TaglibIndexDelta(project, null, ITaglibIndexDelta.CHANGED); - } - return fCurrentTopLevelDelta; - } - - void fireCurrentDelta(Object trigger) { - if (fCurrentTopLevelDelta != null) { - fCurrentTopLevelDelta.trigger = trigger; - ITaglibIndexDelta delta = fCurrentTopLevelDelta; - fCurrentTopLevelDelta = null; - fireTaglibDelta(delta); - } - } - - /** - * A check to see if the OSGI framework is shutting down. - * - * @return true if the System Bundle is stopped (ie. the framework is - * shutting down) - */ - boolean frameworkIsShuttingDown() { - // in the Framework class there's a note: - // set the state of the System Bundle to STOPPING. - // this must be done first according to section 4.19.2 from the OSGi - // R3 spec. - boolean shuttingDown = !Platform.isRunning() || Platform.getBundle(OSGI_FRAMEWORK_ID).getState() == Bundle.STOPPING; - return shuttingDown; - } - - ProjectDescription getDescription(IProject project) { - ProjectDescription description = null; - if (isInitialized()) { - description = (ProjectDescription) fProjectDescriptions.get(project); - } - return description; - } - - private String getState() { - String state = JSPCorePlugin.getDefault().getPluginPreferences().getString(TaglibIndex.class.getName()); - return state; - } - - private IPath getTaglibIndexStateLocation() { - return JSPCorePlugin.getDefault().getStateLocation().append("taglibindex/"); - } - - private void internalAddTaglibIndexListener(ITaglibIndexListener listener) { - try { - LOCK.acquire(); - if (fTaglibIndexListeners == null) { - fTaglibIndexListeners = new ITaglibIndexListener[]{listener}; - } - else { - List listeners = new ArrayList(Arrays.asList(fTaglibIndexListeners)); - if (!listeners.contains(listener)) { - listeners.add(listener); - } - fTaglibIndexListeners = (ITaglibIndexListener[]) listeners.toArray(new ITaglibIndexListener[0]); - } - } - finally { - LOCK.release(); - } - } - - private ITaglibRecord[] internalGetAvailableTaglibRecords(IPath path) { - ITaglibRecord[] records = new ITaglibRecord[0]; - if (path.segmentCount() > 0) { - IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(path.segment(0)); - if (project.isAccessible()) { - ProjectDescription description = createDescription(project); - List availableRecords = description.getAvailableTaglibRecords(path); - - // ICatalog catalog = - // XMLCorePlugin.getDefault().getDefaultXMLCatalog(); - // while (catalog != null) { - // ICatalogEntry[] entries = catalog.getCatalogEntries(); - // for (int i = 0; i < entries.length; i++) { - // // System.out.println(entries[i].getURI()); - // } - // INextCatalog[] nextCatalogs = catalog.getNextCatalogs(); - // for (int i = 0; i < nextCatalogs.length; i++) { - // ICatalogEntry[] entries2 = - // nextCatalogs[i].getReferencedCatalog().getCatalogEntries(); - // for (int j = 0; j < entries2.length; j++) { - // // System.out.println(entries2[j].getURI()); - // } - // } - // } - - records = (ITaglibRecord[]) availableRecords.toArray(records); - } - } - return records; - } - - private IPath internalGetContextRoot(IPath path) { - IFile baseResource = FileBuffers.getWorkspaceFileAtLocation(path); - if (baseResource != null && baseResource.getProject().isAccessible()) { - IProject project = baseResource.getProject(); - ProjectDescription description = getInstance().createDescription(project); - IPath rootPath = description.getLocalRoot(baseResource.getFullPath()); - return rootPath; - } - // try to handle out-of-workspace paths - IPath root = path.makeAbsolute(); - while (root.segmentCount() > 0 && !root.isRoot()) - root = root.removeLastSegments(1); - return root; - } - - private void internalRemoveTaglibIndexListener(ITaglibIndexListener listener) { - try { - LOCK.acquire(); - if (fTaglibIndexListeners != null) { - List listeners = new ArrayList(Arrays.asList(fTaglibIndexListeners)); - listeners.remove(listener); - fTaglibIndexListeners = (ITaglibIndexListener[]) listeners.toArray(new ITaglibIndexListener[0]); - } - } - finally { - LOCK.release(); - } - } - - private ITaglibRecord internalResolve(String basePath, final String reference, boolean crossProjects) { - IProject project = null; - ITaglibRecord resolved = null; - - Path baseIPath = new Path(basePath); - IResource baseResource = FileBuffers.getWorkspaceFileAtLocation(baseIPath); - - if (baseResource == null) { - IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot(); - // Try the base path as a folder first - if (baseIPath.segmentCount() > 1) { - baseResource = workspaceRoot.getFolder(baseIPath); - } - // If not a folder, then try base path as a file - if (baseResource != null && !baseResource.exists() && baseIPath.segmentCount() > 1) { - baseResource = workspaceRoot.getFile(baseIPath); - } - if (baseResource == null && baseIPath.segmentCount() == 1) { - baseResource = workspaceRoot.getProject(baseIPath.segment(0)); - } - } - - if (baseResource == null) { - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=116529 - * - * This method produces a less accurate result, but doesn't - * require that the file exist yet. - */ - IFile[] files = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(baseIPath); - if (files.length > 0) - baseResource = files[0]; - } - if (baseResource != null) { - project = ResourcesPlugin.getWorkspace().getRoot().getProject(baseIPath.segment(0)); - if (project.isAccessible()) { - ProjectDescription description = createDescription(project); - resolved = description.resolve(basePath, reference); - } - } - - return resolved; - } - - boolean isIndexAvailable() { - return _instance.isInitialized() && ENABLED; - } - - /** - * Removes index file for the given project. - */ - void removeIndexFile(IProject project) { - File indexFile = new File(computeIndexLocation(project.getFullPath())); - if (indexFile.exists()) { - indexFile.delete(); - } - } - - /** - * Removes index files. Used for maintenance and keeping the index folder - * a manageable size. - * - * @param staleOnly - - * if <b>true</b>, removes only the indexes for projects not - * open in the workspace, if <b>false</b>, removes all of the - * indexes - */ - private void removeIndexes(boolean staleOnly) { - File folder = getWorkingLocation(); - - // remove any extraneous index files - IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects(); - List indexNames = new ArrayList(projects.length); - if (staleOnly) { - for (int i = 0; i < projects.length; i++) { - if (projects[i].isAccessible()) { - indexNames.add(computeIndexName(projects[i].getFullPath())); - } - } - } - - if (folder.isDirectory()) { - File[] files = folder.listFiles(); - for (int i = 0; files != null && i < files.length; i++) { - if (!indexNames.contains(files[i].getName())) - files[i].delete(); - } - } - } - - private void setState(String state) { - if (!state.equals(getState())) { - JSPCorePlugin.getDefault().getPluginPreferences().setValue(TaglibIndex.class.getName(), state); - JSPCorePlugin.getDefault().savePluginPreferences(); - } - } - - private void stop() { - if (isInitialized()) { - setIntialized(false); - - ResourcesPlugin.getWorkspace().removeResourceChangeListener(fResourceChangeListener); - JavaCore.removeElementChangedListener(fClasspathChangeListener); - //unregister the memory listener - fMemoryListener.disconnect(); - - /* - * Clearing the existing saved states helps prune dead data from - * the index folder. - */ - removeIndexes(true); - - clearProjectDescriptions(); - - setState(CLEAN); - fProjectDescriptions = null; - fResourceChangeListener = null; - fClasspathChangeListener = null; - fMemoryListener = null; - } - } - - /** - * Get the working location for the taglib index - * @return The File representing the taglib index's working location - */ - private File getWorkingLocation() { - File folder = new File(getTaglibIndexStateLocation().toOSString()); - if (!folder.isDirectory()) { - try { - folder.mkdir(); - } - catch (SecurityException e) { - } - } - return folder; - } - - /** - * Have all of the ProjectDescriptions write their information to disk and - * then clear our map of them - */ - void clearProjectDescriptions() { - try { - LOCK.acquire(); - Iterator i = fProjectDescriptions.values().iterator(); - while (i.hasNext()) { - ProjectDescription description = (ProjectDescription) i.next(); - description.saveReferences(); - } - - fProjectDescriptions.clear(); - } finally { - LOCK.release(); - } - } - - private boolean isInitialized() { - return initialized; - } - - private void setIntialized(boolean intialized) { - this.initialized = intialized; - } - - /** - * <p>Calculate the maximum number of project descriptions to keep cached.</p> - * <p>Calculated as:<br /> - * <code>MINIMUM_LIMIT_FOR_PROJECT_DESCRIPTIONS_CACHE + log(currentWorkspaceProjectCount)</code></p> - * - * @return the maximum number of project descriptions to keep cached - */ - private int calculateCacheLimit() { - int limit = MINIMUM_LIMIT_FOR_PROJECT_DESCRIPTIONS_CACHE; - - int projectCount = ResourcesPlugin.getWorkspace().getRoot().getProjects().length; - if(projectCount > 0) { - limit += Math.log(projectCount); - } - - return limit; - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/TaglibIndexDelta.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/TaglibIndexDelta.java deleted file mode 100644 index fc14d8bdb4..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/taglib/TaglibIndexDelta.java +++ /dev/null @@ -1,148 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.core.taglib; - -import java.util.ArrayList; -import java.util.Collection; - -import org.eclipse.core.resources.IProject; - -public class TaglibIndexDelta implements ITaglibIndexDelta { - private Collection fChildren; - private int fExplicitKind = -1; - private int fImplicitKind = -1; - private IProject fProject; - private ITaglibRecord fTaglibRecord = null; - long time; - Object trigger = null; - - TaglibIndexDelta(IProject project, ITaglibRecord record, int kind) { - fProject = project; - fTaglibRecord = record; - fExplicitKind = kind; - time = System.currentTimeMillis(); - } - - void addChildDelta(ITaglibIndexDelta delta) { - if (fChildren == null) - fChildren = new ArrayList(); - fChildren.add(delta); - fImplicitKind = -1; - } - - private int computeKind() { - int added = 0; - int removed = 0; - - ITaglibIndexDelta[] children = (ITaglibIndexDelta[]) fChildren.toArray(new ITaglibIndexDelta[fChildren.size()]); - for (int i = 0; i < children.length; i++) { - int kind = children[i].getKind(); - if (kind == ITaglibIndexDelta.ADDED) - added++; - if (kind == ITaglibIndexDelta.REMOVED) - removed++; - if (added > 0 && removed > 0) - break; - } - if (added > 0 && removed > 0) { - return ITaglibIndexDelta.CHANGED; - } - else if (added > 0) { - return ITaglibIndexDelta.ADDED; - } - else if (removed > 0) { - return ITaglibIndexDelta.REMOVED; - } - else { - return ITaglibIndexDelta.CHANGED; - } - } - - public ITaglibIndexDelta[] getAffectedChildren() { - if (fChildren == null) { - return new ITaglibIndexDelta[0]; - } - return (ITaglibIndexDelta[]) fChildren.toArray(new ITaglibIndexDelta[fChildren.size()]); - } - - public int getKind() { - if (fChildren == null) { - return fExplicitKind; - } - if (fImplicitKind == -1) { - fImplicitKind = computeKind(); - } - return fImplicitKind; - } - - public IProject getProject() { - return fProject; - } - - public ITaglibRecord getTaglibRecord() { - return fTaglibRecord; - } - - public long getTime() { - return time; - } - - public Object getTrigger() { - return trigger; - } - - public String toString() { - if (fTaglibRecord != null) { - String string = fTaglibRecord.toString(); - int kind = getKind(); - switch (kind) { - case ITaglibIndexDelta.ADDED : - string = " ADDED (" + string + ")"; //$NON-NLS-1$ //$NON-NLS-2$ - break; - case ITaglibIndexDelta.CHANGED : - string = " CHANGED (" + string + ")"; //$NON-NLS-1$ //$NON-NLS-2$ - break; - case ITaglibIndexDelta.REMOVED : - string = " REMOVED (" + string + ")"; //$NON-NLS-1$ //$NON-NLS-2$ - break; - default : - string = " other:" + kind + " (" + string + ")"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ - break; - } - return string; - } - else { - StringBuffer buffer = new StringBuffer(); - int kind = getKind(); - switch (kind) { - case ITaglibIndexDelta.ADDED : - buffer.append("TaglibIndexDelta(" + fProject + "):ADDED\n"); //$NON-NLS-1$ - break; - case ITaglibIndexDelta.CHANGED : - buffer.append("TaglibIndexDelta(" + fProject + "):CHANGED\n"); //$NON-NLS-1$ - break; - case ITaglibIndexDelta.REMOVED : - buffer.append("TaglibIndexDelta(" + fProject + "):REMOVED\n"); //$NON-NLS-1$ - break; - } - ITaglibIndexDelta[] children = getAffectedChildren(); - for (int i = 0; i < children.length; i++) { - buffer.append('\t'); - buffer.append(children[i].toString()); - if (i < children.length - 1) { - buffer.append('\n'); - } - } - return buffer.toString(); - } - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/text/IJSPPartitions.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/text/IJSPPartitions.java deleted file mode 100644 index dae4c3d2c2..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/text/IJSPPartitions.java +++ /dev/null @@ -1,34 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.core.text; - - -/** - * This interface is not intended to be implemented. - * It defines the partition types for JSP. - * Clients should reference the partition type Strings defined here directly. - * - * @since 1.1 - */ -public interface IJSPPartitions { - - String JSP_DEFAULT = "org.eclipse.jst.jsp.DEFAULT_JSP"; //$NON-NLS-1$ - String JSP_COMMENT = "org.eclipse.jst.jsp.JSP_COMMENT"; //$NON-NLS-1$ - - String JSP_SCRIPT_PREFIX = "org.eclipse.jst.jsp.SCRIPT."; //$NON-NLS-1$ - String JSP_CONTENT_DELIMITER = JSP_SCRIPT_PREFIX + "DELIMITER"; //$NON-NLS-1$ - String JSP_CONTENT_JAVA = JSP_SCRIPT_PREFIX + "JAVA"; //$NON-NLS-1$ - String JSP_CONTENT_JAVASCRIPT = JSP_SCRIPT_PREFIX + "JAVASCRIPT"; //$NON-NLS-1$ - String JSP_DEFAULT_EL = JSP_SCRIPT_PREFIX + "JSP_EL"; //$NON-NLS-1$ - String JSP_DEFAULT_EL2 = JSP_SCRIPT_PREFIX + "JSP_EL2"; //$NON-NLS-1$ - - String JSP_DIRECTIVE = "org.eclipse.jst.jsp.JSP_DIRECTIVE"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/contentmodel/JSPedCSSTaglibController.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/contentmodel/JSPedCSSTaglibController.java deleted file mode 100644 index e84a5ffaf3..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/contentmodel/JSPedCSSTaglibController.java +++ /dev/null @@ -1,24 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ - -package org.eclipse.jst.jsp.css.core.internal.contentmodel; - -import org.eclipse.core.filebuffers.IDocumentSetupParticipant; -import org.eclipse.jface.text.IDocument; - -public class JSPedCSSTaglibController implements IDocumentSetupParticipant { - - public void setup(IDocument document) { - // ignore TLD in content type css jsp - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/contenttype/ContentDescriberForJSPedCSS.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/contenttype/ContentDescriberForJSPedCSS.java deleted file mode 100644 index 58afa6e7cb..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/contenttype/ContentDescriberForJSPedCSS.java +++ /dev/null @@ -1,236 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.contenttype; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -import org.eclipse.core.runtime.QualifiedName; -import org.eclipse.core.runtime.content.IContentDescriber; -import org.eclipse.core.runtime.content.IContentDescription; -import org.eclipse.core.runtime.content.ITextContentDescriber; -import org.eclipse.jst.jsp.core.internal.contenttype.JSPResourceEncodingDetector; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.IContentDescriptionForJSP; -import org.eclipse.wst.sse.core.internal.encoding.EncodingMemento; -import org.eclipse.wst.sse.core.internal.encoding.IContentDescriptionExtended; -import org.eclipse.wst.sse.core.internal.encoding.IResourceCharsetDetector; - -public class ContentDescriberForJSPedCSS implements ITextContentDescriber { - private final static QualifiedName[] SUPPORTED_OPTIONS = {IContentDescription.CHARSET, IContentDescription.BYTE_ORDER_MARK, IContentDescriptionExtended.DETECTED_CHARSET, IContentDescriptionExtended.UNSUPPORTED_CHARSET, IContentDescriptionExtended.APPROPRIATE_DEFAULT, IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE, IContentDescriptionForJSP.LANGUAGE_ATTRIBUTE}; - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.content.IContentDescriber#describe(java.io.InputStream, - * org.eclipse.core.runtime.content.IContentDescription) - */ - public int describe(InputStream contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INVALID; - - // if discription is null, we are just being asked to - // assess contents validity - if (description != null) { - result = calculateSupportedOptions(contents, description); - } - else { - result = determineValidity(contents); - } - - return result; - } - - - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.content.ITextContentDescriber#describe(java.io.Reader, - * org.eclipse.core.runtime.content.IContentDescription) - */ - public int describe(Reader contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INVALID; - - // if discription is null, we are just being asked to - // assess contents validity - if (description != null) { - result = calculateSupportedOptions(contents, description); - } - else { - result = determineValidity(contents); - } - - return result; - } - - - public QualifiedName[] getSupportedOptions() { - return SUPPORTED_OPTIONS; - } - - private int calculateSupportedOptions(InputStream contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INDETERMINATE; - if (isRelevent(description)) { - IResourceCharsetDetector detector = getDetector(); - detector.set(contents); - handleCalculations(description, detector); - result = IContentDescriber.VALID; - } - return result; - } - - /** - * @param contents - * @param description - * @throws IOException - */ - private int calculateSupportedOptions(Reader contents, IContentDescription description) throws IOException { - int result = IContentDescriber.INDETERMINATE; - if (isRelevent(description)) { - IResourceCharsetDetector detector = getDetector(); - detector.set(contents); - handleCalculations(description, detector); - result = IContentDescriber.VALID; - } - return result; - } - - private IResourceCharsetDetector getDetector() { - return new JSPResourceEncodingDetector(); - } - - private void handleCalculations(IContentDescription description, IResourceCharsetDetector detector) throws IOException { - // handle standard ones first, to be sure detector processes - handleStandardCalculations(description, detector); - // now do those specific for JSPs - // note: detector should always be of correct instance, but we'll - // check, for now. - if (detector instanceof JSPResourceEncodingDetector) { - JSPResourceEncodingDetector jspDetector = (JSPResourceEncodingDetector) detector; - String language = jspDetector.getLanguage(); - if (language != null && language.length() > 0) { - description.setProperty(IContentDescriptionForJSP.LANGUAGE_ATTRIBUTE, language); - } - String contentTypeAttribute = jspDetector.getContentType(); - if (contentTypeAttribute != null && contentTypeAttribute.length() > 0) { - description.setProperty(IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE, contentTypeAttribute); - } - } - } - - private void handleDetectedSpecialCase(IContentDescription description, Object detectedCharset, Object javaCharset) { - if (detectedCharset != null) { - // Once we detected a charset, we should set the property even - // though it's the same as javaCharset - // because there are clients that rely on this property to - // determine if the charset is actually detected in file or not. - description.setProperty(IContentDescriptionExtended.DETECTED_CHARSET, detectedCharset); - } - } - - /** - * @param description - * @param detector - * @throws IOException - */ - private void handleStandardCalculations(IContentDescription description, IResourceCharsetDetector detector) throws IOException { - // note: if we're asked for one, we set them all. I need to be sure if - // called - // mulitiple times (one for each, say) that we don't waste time - // processing same - // content again. - EncodingMemento encodingMemento = ((JSPResourceEncodingDetector) detector).getEncodingMemento(); - // TODO: I need to verify to see if this BOM work is always done - // by text type. - Object detectedByteOrderMark = encodingMemento.getUnicodeBOM(); - if (detectedByteOrderMark != null) { - Object existingByteOrderMark = description.getProperty(IContentDescription.BYTE_ORDER_MARK); - // not sure why would ever be different, so if is different, may - // need to "push" up into base. - if (!detectedByteOrderMark.equals(existingByteOrderMark)) - description.setProperty(IContentDescription.BYTE_ORDER_MARK, detectedByteOrderMark); - } - - - if (!encodingMemento.isValid()) { - // note: after setting here, its the mere presence of - // IContentDescriptionExtended.UNSUPPORTED_CHARSET - // in the resource's description that can be used to determine if - // invalid - // in those cases, the "detected" property contains an - // "appropriate default" to use. - description.setProperty(IContentDescriptionExtended.UNSUPPORTED_CHARSET, encodingMemento.getInvalidEncoding()); - description.setProperty(IContentDescriptionExtended.APPROPRIATE_DEFAULT, encodingMemento.getAppropriateDefault()); - } - - Object detectedCharset = encodingMemento.getDetectedCharsetName(); - Object javaCharset = encodingMemento.getJavaCharsetName(); - - // we always include detected, if its different than java - handleDetectedSpecialCase(description, detectedCharset, javaCharset); - - if (javaCharset != null) { - Object existingCharset = description.getProperty(IContentDescription.CHARSET); - if (javaCharset.equals(existingCharset)) { - handleDetectedSpecialCase(description, detectedCharset, javaCharset); - } - else { - // we may need to add what we found, but only need to add - // if different from the default. - Object defaultCharset = detector.getSpecDefaultEncoding(); - if (defaultCharset != null) { - if (!defaultCharset.equals(javaCharset)) { - description.setProperty(IContentDescription.CHARSET, javaCharset); - } - } - else { - // assuming if there is no spec default, we always need to - // add, I'm assuming - description.setProperty(IContentDescription.CHARSET, javaCharset); - } - } - } - - } - - /** - * @param description - * @return - */ - private boolean isRelevent(IContentDescription description) { - boolean result = false; - if (description == null) - result = false; - else if (description.isRequested(IContentDescription.BYTE_ORDER_MARK)) - result = true; - else if (description.isRequested(IContentDescription.CHARSET)) - result = true; - else if (description.isRequested(IContentDescriptionExtended.APPROPRIATE_DEFAULT)) - result = true; - else if (description.isRequested(IContentDescriptionExtended.DETECTED_CHARSET)) - result = true; - else if (description.isRequested(IContentDescriptionExtended.UNSUPPORTED_CHARSET)) - result = true; - else if (description.isRequested(IContentDescriptionForJSP.CONTENT_TYPE_ATTRIBUTE)) - result = true; - return result; - } - - private int determineValidity(InputStream inputStream) { - return IContentDescriber.INDETERMINATE; - } - - private int determineValidity(Reader reader) { - return IContentDescriber.INDETERMINATE; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/IJSPCSSImportRule.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/IJSPCSSImportRule.java deleted file mode 100644 index 7f74b8862a..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/IJSPCSSImportRule.java +++ /dev/null @@ -1,18 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.document; - -import org.eclipse.wst.css.core.internal.provisional.document.ICSSImportRule; - -public interface IJSPCSSImportRule extends ICSSImportRule, IJSPCSSNode { - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/IJSPCSSNode.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/IJSPCSSNode.java deleted file mode 100644 index af2675552f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/IJSPCSSNode.java +++ /dev/null @@ -1,19 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.document; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSNode; - - -public interface IJSPCSSNode extends ICSSNode { - short JSP_NODE = 16; - String getCssText(); -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPCSSImportRuleImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPCSSImportRuleImpl.java deleted file mode 100644 index 9e9dd13719..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPCSSImportRuleImpl.java +++ /dev/null @@ -1,47 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.document; - -import org.eclipse.wst.css.core.internal.document.CSSImportRuleImpl; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSNode; -import org.eclipse.wst.css.core.internal.util.CSSUtil; - -public class JSPCSSImportRuleImpl extends CSSImportRuleImpl implements IJSPCSSImportRule { - - JSPCSSImportRuleImpl() { - super(); - } - - JSPCSSImportRuleImpl(JSPCSSImportRuleImpl that) { - super(that); - } - - - public ICSSNode cloneNode(boolean deep) { - JSPCSSImportRuleImpl cloned = new JSPCSSImportRuleImpl(this); - - if (deep) - cloneChildNodes(cloned, deep); - - return cloned; - } - public String getHref() { - return getAttribute(HREF); - } - - public void setAttribute(String name, String value) { - if (HREF.equals(name)){ - value = CSSUtil.extractUriContents(value); - } - super.setAttribute(name, value); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPCSSNodeImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPCSSNodeImpl.java deleted file mode 100644 index d2ba70cb26..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPCSSNodeImpl.java +++ /dev/null @@ -1,51 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.document; - - -import org.eclipse.wst.css.core.internal.document.CSSStructuredDocumentRegionContainer; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSNode; - - -class JSPCSSNodeImpl extends CSSStructuredDocumentRegionContainer implements IJSPCSSNode { - - - private String fText; - - JSPCSSNodeImpl(JSPCSSNodeImpl that) { - super(that); - - } - - JSPCSSNodeImpl(String text) { - super(); - fText = text; - } - - public ICSSNode cloneNode(boolean deep) { - JSPCSSNodeImpl cloned = new JSPCSSNodeImpl(this); - - if (deep) - cloneChildNodes(cloned, deep); - - return cloned; - } - - public short getNodeType() { - return JSP_NODE; - } - - public String getCssText() { - return fText; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPedCSSModelImpl.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPedCSSModelImpl.java deleted file mode 100644 index e4da0fef65..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPedCSSModelImpl.java +++ /dev/null @@ -1,29 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.document; - -import org.eclipse.wst.css.core.internal.document.CSSModelImpl; -import org.eclipse.wst.css.core.internal.document.CSSModelParser; - -public class JSPedCSSModelImpl extends CSSModelImpl { - private JSPedCSSModelParser fParser; - - protected CSSModelParser getParser() { - if (fParser == null) { - if (getDocument() != null) { - fParser = new JSPedCSSModelParser(getDocument()); - } - } - return fParser; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPedCSSModelParser.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPedCSSModelParser.java deleted file mode 100644 index 0aa723fadb..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/document/JSPedCSSModelParser.java +++ /dev/null @@ -1,162 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.document; - -import java.util.regex.Pattern; - -import org.eclipse.jst.jsp.css.core.internal.parserz.JSPedCSSRegionContexts; -import org.eclipse.wst.css.core.internal.document.CSSModelCreationContext; -import org.eclipse.wst.css.core.internal.document.CSSModelParser; -import org.eclipse.wst.css.core.internal.document.CSSNodeImpl; -import org.eclipse.wst.css.core.internal.document.CSSStructuredDocumentRegionContainer; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSDocument; -import org.eclipse.wst.css.core.internal.provisional.document.ICSSRuleContainer; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.text.BasicStructuredDocumentRegion; - - -/** - * - */ -class JSPedCSSModelParser extends CSSModelParser { - - public JSPedCSSModelParser(ICSSDocument doc) { - super(doc); - } - /** - * - */ - protected CSSNodeImpl insertStructuredDocumentRegion(IStructuredDocumentRegion region) { - CSSModelCreationContext creationContext = getCreationContext(); - if (creationContext == null || region == null) { - return null; - } - - String type = ((BasicStructuredDocumentRegion) region).getType(); - CSSNodeImpl modified = null; - - //ICSSNode target = fCreationContext.getTargetNode(); - - if (type == JSPedCSSRegionContexts.CSS_JSP_DIRECTIVE){ - - boolean isInclude = region.getText().indexOf("include") != -1; - if (isInclude){ - modified = insertUnknownImport(region); - } else { - modified = insertUnknownRule(region); - } - } - - // post process - if (modified != null) { - if (modified instanceof CSSStructuredDocumentRegionContainer) { - ((CSSStructuredDocumentRegionContainer) modified).propagateRangeStructuredDocumentRegion(); - } - } - - return modified != null ? modified : super.insertStructuredDocumentRegion(region); - } - - private CSSNodeImpl insertUnknownImport(IStructuredDocumentRegion region) { - CSSModelCreationContext creationContext = getCreationContext(); - CSSNodeImpl parent = creationContext.getTargetNode(); - ICSSDocument sheet = parent.getOwnerDocument(); - - String text = region.getText(); - Pattern pattern = Pattern.compile(" "); - String[] strs = pattern.split(text); - String hrefValue = null; - for (int i=0;i<strs.length;i++) { - String hrefStr = "file=\""; - if (strs[i].startsWith(hrefStr)){ - int hrefStr_length = hrefStr.length(); - // minus 1 to avoid quote? - int hrefValue_length = strs[i].length() - 1; - if (hrefValue_length > hrefStr_length) { - hrefValue = strs[i].substring(hrefStr_length, hrefValue_length); - } - else { - /* - * ISSUE: this handles cases where, e.g. "file=" has no - * subsequent 'value' ... and from code in insertStructuredDocumentRegion - * I believe should return null, rather than empty string, but, this may - * need some fine tuning eventually. - */ - hrefValue = null; - } - break; - } - } - - if (hrefValue == null) { - return null; - } - - JSPCSSImportRuleImpl rule = new JSPCSSImportRuleImpl(); - rule.setOwnerDocument(sheet); - rule.appendChild((CSSNodeImpl)sheet.createMediaList()); - rule.setRangeStructuredDocumentRegion(region, region); - - - if (!isUpdateContextActive()) { - rule.setHref(hrefValue);//Attribute(ICSSImportRule.HREF, hrefValue); - } - - - // insert to tree - if (!isUpdateContextActive() && parent != null) { - //propagateRangePreInsert(sheet, rule); - CSSNodeImpl next = creationContext.getNextNode(); - if (next != null) { - ((CSSNodeImpl)sheet).insertBefore(rule, next); - } - else { - ((CSSNodeImpl)sheet).appendChild(rule); - } - } - //creationContext.setTargetNode(rule); - return rule; - } - - private CSSNodeImpl insertUnknownRule(IStructuredDocumentRegion flatNode) { - CSSModelCreationContext creationContext = getCreationContext(); - CSSNodeImpl parent = creationContext.getTargetNode(); - if (!isParseFloating() && !(parent instanceof ICSSRuleContainer)) { - return null; - } - - JSPCSSNodeImpl rule = new JSPCSSNodeImpl(flatNode.getText()); - rule.setOwnerDocument(parent.getOwnerDocument()); - - // setup flat container - rule.setRangeStructuredDocumentRegion(flatNode, flatNode); - - - // insert to tree - if (!isUpdateContextActive() && parent != null) { - propagateRangePreInsert(parent, rule); - CSSNodeImpl next = creationContext.getNextNode(); - if (next != null) { - parent.insertBefore(rule, next); - } - else { - parent.appendChild(rule); - } - } - - //creationContext.setTargetNode(parent.getOwnerDocument()); - // TargetNext is set to null automatically - - return rule; - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/encoding/JSPedCSSDocumentLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/encoding/JSPedCSSDocumentLoader.java deleted file mode 100644 index b87ca7ae21..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/encoding/JSPedCSSDocumentLoader.java +++ /dev/null @@ -1,26 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.encoding; - -import org.eclipse.jst.jsp.css.core.internal.parser.JSPedCSSSourceParser; -import org.eclipse.wst.css.core.internal.encoding.CSSDocumentLoader; -import org.eclipse.wst.sse.core.internal.document.IDocumentLoader; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; - -public class JSPedCSSDocumentLoader extends CSSDocumentLoader { -public RegionParser getParser() { - return new JSPedCSSSourceParser(); -} -public IDocumentLoader newInstance() { - return new JSPedCSSDocumentLoader(); -} -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/modelhandler/JSPedCSSModelLoader.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/modelhandler/JSPedCSSModelLoader.java deleted file mode 100644 index 60914b503b..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/modelhandler/JSPedCSSModelLoader.java +++ /dev/null @@ -1,38 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.modelhandler; - -import org.eclipse.jst.jsp.css.core.internal.document.JSPedCSSModelImpl; -import org.eclipse.jst.jsp.css.core.internal.encoding.JSPedCSSDocumentLoader; -import org.eclipse.wst.css.core.internal.modelhandler.CSSModelLoader; -import org.eclipse.wst.sse.core.internal.document.IDocumentLoader; -import org.eclipse.wst.sse.core.internal.provisional.IModelLoader; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; - - -public class JSPedCSSModelLoader extends CSSModelLoader { -public IStructuredModel newModel() { - IStructuredModel model = new JSPedCSSModelImpl(); - return model; -} -public IModelLoader newInstance() { - return new JSPedCSSModelLoader(); -} -public IDocumentLoader getDocumentLoader() { - if (documentLoaderInstance == null) { - documentLoaderInstance = new JSPedCSSDocumentLoader(); - } - return documentLoaderInstance; -} - - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/modelhandler/ModelHandlerForJSPedCSS.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/modelhandler/ModelHandlerForJSPedCSS.java deleted file mode 100644 index 67d1c2bc2f..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/modelhandler/ModelHandlerForJSPedCSS.java +++ /dev/null @@ -1,44 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.modelhandler; - -import org.eclipse.jst.jsp.css.core.internal.encoding.JSPedCSSDocumentLoader; -import org.eclipse.wst.css.core.internal.encoding.CSSDocumentCharsetDetector; -import org.eclipse.wst.sse.core.internal.document.IDocumentCharsetDetector; -import org.eclipse.wst.sse.core.internal.document.IDocumentLoader; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.AbstractModelHandler; -import org.eclipse.wst.sse.core.internal.ltk.modelhandler.IModelHandler; -import org.eclipse.wst.sse.core.internal.provisional.IModelLoader; - - -public class ModelHandlerForJSPedCSS extends AbstractModelHandler implements IModelHandler { - static String AssociatedContentTypeID = "org.eclipse.jst.jsp.core.cssjspsource"; //$NON-NLS-1$ - - private static String ModelHandlerID = "org.eclipse.jst.jsp.css.core.modelhandler"; //$NON-NLS-1$ - public ModelHandlerForJSPedCSS(){ - super(); - setId(ModelHandlerID); - setAssociatedContentTypeId(AssociatedContentTypeID); - } - - public IModelLoader getModelLoader() { - return new JSPedCSSModelLoader(); - } - - public IDocumentCharsetDetector getEncodingDetector() { - return new CSSDocumentCharsetDetector(); - } - - public IDocumentLoader getDocumentLoader() { - return new JSPedCSSDocumentLoader(); - } -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parser/JSPedCSSSourceParser.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parser/JSPedCSSSourceParser.java deleted file mode 100644 index 762a8a4ab7..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parser/JSPedCSSSourceParser.java +++ /dev/null @@ -1,43 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.parser; - -import org.eclipse.jst.jsp.css.core.internal.parserz.JSPedCSSRegionContexts; -import org.eclipse.wst.css.core.internal.parser.CSSRegionUtil; -import org.eclipse.wst.css.core.internal.parser.CSSSourceParser; -import org.eclipse.wst.css.core.internal.parser.ICSSTokenizer; -import org.eclipse.wst.css.core.internal.parserz.CSSRegionContexts; -import org.eclipse.wst.sse.core.internal.ltk.parser.RegionParser; - - -public class JSPedCSSSourceParser extends CSSSourceParser { - - private JSPedCSSTokenizer fTokenizer; - protected boolean mustBeStart(String type, String docRegionType) { - return ((type == JSPedCSSRegionContexts.CSS_JSP_COMMENT || type == JSPedCSSRegionContexts.CSS_JSP_DIRECTIVE || type == JSPedCSSRegionContexts.CSS_JSP_END || type == CSSRegionContexts.CSS_DELIMITER || type == CSSRegionContexts.CSS_LBRACE || type == CSSRegionContexts.CSS_RBRACE || type == CSSRegionContexts.CSS_IMPORT || type == CSSRegionContexts.CSS_PAGE || type == CSSRegionContexts.CSS_MEDIA || type == CSSRegionContexts.CSS_FONT_FACE || type == CSSRegionContexts.CSS_CHARSET || type == CSSRegionContexts.CSS_ATKEYWORD || type == CSSRegionContexts.CSS_DECLARATION_PROPERTY || type == CSSRegionContexts.CSS_DECLARATION_DELIMITER) || (docRegionType == CSSRegionContexts.CSS_DECLARATION_PROPERTY && type == CSSRegionContexts.CSS_S) || (!CSSRegionUtil.isSelectorBegginingType(docRegionType) && (type == CSSRegionContexts.CSS_SELECTOR_ELEMENT_NAME || type == CSSRegionContexts.CSS_SELECTOR_UNIVERSAL || type == CSSRegionContexts.CSS_SELECTOR_PSEUDO || type == CSSRegionContexts.CSS_SELECTOR_CLASS || type == CSSRegionContexts.CSS_SELECTOR_ID || type == CSSRegionContexts.CSS_SELECTOR_ATTRIBUTE_START))); - } - - protected boolean mustBeEnd(String type) { - return (type == JSPedCSSRegionContexts.CSS_JSP_COMMENT || type == JSPedCSSRegionContexts.CSS_JSP_DIRECTIVE || type == JSPedCSSRegionContexts.CSS_JSP_END || type == CSSRegionContexts.CSS_DELIMITER || type == CSSRegionContexts.CSS_LBRACE || type == CSSRegionContexts.CSS_RBRACE || type == CSSRegionContexts.CSS_DECLARATION_DELIMITER); - } - - public ICSSTokenizer getTokenizer() { - if (fTokenizer == null) { - fTokenizer = new JSPedCSSTokenizer(); - } - return fTokenizer; - } - - public RegionParser newInstance() { - return new JSPedCSSSourceParser(); - } - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parser/JSPedCSSTokenizer.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parser/JSPedCSSTokenizer.java deleted file mode 100644 index ddb22e72d0..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parser/JSPedCSSTokenizer.java +++ /dev/null @@ -1,2078 +0,0 @@ -/* The following code was generated by JFlex 1.4.1 on 7/22/08 10:30 AM */ - -/******************************************************************************* - * Copyright (c) 2006, 2008 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.parser; - -import java.io.CharArrayReader; -import java.io.IOException; -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jst.jsp.css.core.internal.parserz.JSPedCSSRegionContexts; -import org.eclipse.wst.css.core.internal.parser.CSSRegionUtil; -import org.eclipse.wst.css.core.internal.parser.ICSSTokenizer; -import org.eclipse.wst.css.core.internal.parser.regions.CSSTextRegionFactory; -import org.eclipse.wst.css.core.internal.parserz.CSSTextToken; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; - - -/** - * This class is a scanner generated by - * <a href="http://www.jflex.de/">JFlex</a> 1.4.1 - * on 7/22/08 10:30 AM from the specification file - * <tt>D:/workspaces/wtp301/workspace/org.eclipse.jst.jsp.core/DevTimeSupport/CSSJSPParser/JSPedCSSTokenizer.flex</tt> - */ -public class JSPedCSSTokenizer implements JSPedCSSRegionContexts, ICSSTokenizer { - - /** This character denotes the end of file */ - public static final int YYEOF = -1; - - /** initial size of the lookahead buffer */ - private static final int ZZ_BUFFERSIZE = 16384; - - /** lexical states */ - public static final int ST_JSP_EXP = 21; - public static final int ST_JSP_DIRECTIVE = 21; - public static final int ST_SELECTOR_ATTRIBUTE_NAME = 12; - public static final int ST_IMPORT_DELIMITER = 5; - public static final int ST_DECLARATION_PRE_VALUE = 18; - public static final int ST_SELECTOR = 10; - public static final int ST_CHARSET_DELIMITER = 2; - public static final int ST_DECLARATION_VALUE = 19; - public static final int ST_PAGE_PSEUDO_PAGE = 8; - public static final int ST_IMPORT_URI = 3; - public static final int ST_SELECTOR_ATTRIBUTE_END = 15; - public static final int ST_JSP_EL = 22; - public static final int ST_SELECTOR_ATTRIBUTE_OPERATOR = 13; - public static final int ST_JSP_DECLARATION = 21; - public static final int ST_DECLARATION = 16; - public static final int ST_PAGE_DELIMITER = 9; - public static final int ST_SELECTOR_ATTRIBUTE_VALUE = 14; - public static final int ST_MEDIA_MEDIUM = 6; - public static final int ST_JSP_SCRIPTLET = 20; - public static final int ST_CHARSET_NAME = 1; - public static final int ST_JSP_COMMENT = 23; - public static final int ST_IMPORT_MEDIUM = 4; - public static final int ST_DECLARATION_SEPARATOR = 17; - public static final int ST_FONT_FACE_DELIMITER = 9; - public static final int ST_MEDIA_DELIMITER = 7; - public static final int ST_SELECTOR_MODIFIER = 11; - public static final int YYINITIAL = 0; - - /** - * Translates characters to character classes - */ - private static final String ZZ_CMAP_PACKED = - "\11\0\1\11\1\17\1\0\1\4\1\20\22\0\1\6\1\40\1\10"+ - "\1\22\1\33\1\31\1\16\1\5\1\26\1\12\1\42\1\14\1\61"+ - "\1\13\1\15\1\41\12\1\1\65\1\54\1\30\1\37\1\32\1\21"+ - "\1\36\1\47\1\27\1\44\1\63\1\52\1\67\1\64\1\45\1\55"+ - "\2\2\1\25\1\56\1\70\1\60\1\57\1\2\1\24\1\50\1\53"+ - "\1\23\5\2\1\71\1\3\1\73\1\16\1\2\1\16\1\46\1\7"+ - "\1\43\1\62\1\51\1\66\1\64\1\45\1\55\2\2\1\25\1\56"+ - "\1\70\1\60\1\57\1\2\1\24\1\50\1\53\1\23\5\2\1\34"+ - "\1\72\1\35\1\72\1\0\uff80\2"; - - /** - * Translates characters to character classes - */ - private static final char [] ZZ_CMAP = zzUnpackCMap(ZZ_CMAP_PACKED); - - /** - * Translates DFA states to action switch labels. - */ - private static final int [] ZZ_ACTION = zzUnpackAction(); - - private static final String ZZ_ACTION_PACKED_0 = - "\30\0\1\1\1\2\1\1\1\3\1\2\4\1\1\4"+ - "\2\1\1\5\1\1\1\6\4\1\1\7\3\1\1\10"+ - "\1\1\1\10\1\11\1\12\1\1\1\12\1\13\1\14"+ - "\1\15\1\1\1\15\1\16\1\1\1\3\1\17\1\20"+ - "\1\21\1\1\1\21\1\22\1\1\1\23\1\24\3\1"+ - "\1\24\1\25\1\1\1\25\1\26\1\27\1\30\1\31"+ - "\3\1\1\32\1\31\3\1\1\31\1\1\2\33\1\3"+ - "\2\1\1\34\1\35\1\36\1\37\1\1\1\0\2\2"+ - "\1\40\1\0\1\41\2\0\1\42\2\0\1\43\6\0"+ - "\1\44\3\0\1\45\5\0\1\46\4\0\2\10\1\0"+ - "\2\12\1\0\2\15\1\17\1\0\2\21\1\0\1\24"+ - "\2\0\1\24\2\0\1\24\1\0\2\25\1\47\2\0"+ - "\1\50\1\0\1\51\1\31\2\0\1\52\2\0\2\31"+ - "\1\30\1\53\2\0\1\31\2\0\1\54\1\55\1\0"+ - "\1\56\1\0\1\2\1\57\1\40\1\41\10\0\1\44"+ - "\1\0\1\45\2\0\1\45\2\0\1\46\2\0\1\46"+ - "\2\0\1\10\1\12\1\15\1\21\1\24\1\0\1\24"+ - "\2\0\1\24\1\0\1\25\1\47\1\31\1\0\1\52"+ - "\2\0\1\52\1\0\1\53\1\60\1\31\3\0\1\2"+ - "\1\40\1\41\1\61\5\0\1\62\2\0\1\44\5\0"+ - "\1\10\1\12\1\15\1\21\1\24\2\0\1\25\1\47"+ - "\1\31\2\0\1\53\1\60\1\0\1\51\1\0\1\63"+ - "\1\2\1\40\1\41\3\0\1\64\2\0\1\44\1\0"+ - "\1\44\10\0\1\65\1\10\1\12\1\15\1\21\1\24"+ - "\2\0\1\25\1\47\1\31\2\0\1\53\2\60\5\0"+ - "\1\66\1\0\1\2\1\40\1\41\2\0\1\67\2\0"+ - "\1\44\6\0\1\65\2\0\1\10\1\12\1\15\1\21"+ - "\1\24\2\0\1\25\1\47\1\31\2\0\1\53\2\60"+ - "\2\0\1\66\3\0\1\2\1\40\1\41\1\0\1\70"+ - "\2\0\1\44\13\0\1\10\1\12\1\15\1\21\1\24"+ - "\2\0\1\25\1\47\1\31\2\0\1\53\2\60\10\0"+ - "\1\40\1\41\1\71\2\0\1\44\6\0\1\65\1\0"+ - "\1\65\2\0\1\47\2\0\1\53\2\60\2\0\1\66"+ - "\1\0\1\66\6\0\1\60\4\0\1\72\4\0\1\60"+ - "\3\0\1\73\12\0"; - - private static int [] zzUnpackAction() { - int [] result = new int[455]; - int offset = 0; - offset = zzUnpackAction(ZZ_ACTION_PACKED_0, offset, result); - return result; - } - - private static int zzUnpackAction(String packed, int offset, int [] result) { - int i = 0; /* index in packed string */ - int j = offset; /* index in unpacked array */ - int l = packed.length(); - while (i < l) { - int count = packed.charAt(i++); - int value = packed.charAt(i++); - do result[j++] = value; while (--count > 0); - } - return j; - } - - - /** - * Translates a state to a row index in the transition table - */ - private static final int [] ZZ_ROWMAP = zzUnpackRowMap(); - - private static final String ZZ_ROWMAP_PACKED_0 = - "\0\0\0\74\0\170\0\264\0\360\0\u012c\0\u0168\0\u01a4"+ - "\0\u01e0\0\u021c\0\u0258\0\u0294\0\u02d0\0\u030c\0\u0348\0\u0384"+ - "\0\u03c0\0\u03fc\0\u0438\0\u0474\0\u04b0\0\u04ec\0\u0528\0\u0564"+ - "\0\u05a0\0\u05dc\0\u0618\0\u0654\0\u0690\0\u06cc\0\u0708\0\u0744"+ - "\0\u0780\0\u05a0\0\u07bc\0\u07f8\0\u05a0\0\u0834\0\u05a0\0\u0870"+ - "\0\u08ac\0\u08e8\0\u0924\0\u05a0\0\u0960\0\u099c\0\u09d8\0\u0a14"+ - "\0\u0a50\0\u0a8c\0\u05a0\0\u0ac8\0\u0b04\0\u0b40\0\u05a0\0\u05a0"+ - "\0\u0b7c\0\u0bb8\0\u0bf4\0\u05a0\0\u0c30\0\u0c6c\0\u05a0\0\u05a0"+ - "\0\u0ca8\0\u0ce4\0\u0d20\0\u05a0\0\u0d5c\0\u05a0\0\u0d98\0\u0dd4"+ - "\0\u0e10\0\u0e4c\0\u0e88\0\u0ec4\0\u0f00\0\u0f3c\0\u05a0\0\u05a0"+ - "\0\u0f78\0\u0fb4\0\u0ff0\0\u102c\0\u1068\0\u05a0\0\u10a4\0\u10e0"+ - "\0\u111c\0\u1158\0\u1194\0\u11d0\0\u07f8\0\u05a0\0\u120c\0\u1248"+ - "\0\u1284\0\u07bc\0\u05a0\0\u05a0\0\u05a0\0\u12c0\0\u0618\0\u12fc"+ - "\0\u1338\0\u06cc\0\u1374\0\u0708\0\u13b0\0\u13ec\0\u1428\0\u1464"+ - "\0\u0780\0\u05a0\0\u14a0\0\u14dc\0\u1518\0\u1554\0\u1590\0\u15cc"+ - "\0\u1608\0\u1644\0\u0870\0\u1680\0\u05a0\0\u08ac\0\u16bc\0\u16f8"+ - "\0\u0960\0\u1734\0\u05a0\0\u099c\0\u1770\0\u17ac\0\u0a50\0\u17e8"+ - "\0\u1824\0\u0b04\0\u1860\0\u189c\0\u0bb8\0\u18d8\0\u1914\0\u05a0"+ - "\0\u0ce4\0\u1950\0\u198c\0\u0dd4\0\u19c8\0\u0e10\0\u1a04\0\u05a0"+ - "\0\u0e4c\0\u1a40\0\u1a7c\0\u0f00\0\u1ab8\0\u1af4\0\u1b30\0\u1b6c"+ - "\0\u111c\0\u05a0\0\u0ff0\0\u05a0\0\u1ba8\0\u102c\0\u1be4\0\u05a0"+ - "\0\u1068\0\u1c20\0\u1c5c\0\u1c98\0\u1cd4\0\u1158\0\u1d10\0\u1d4c"+ - "\0\u1d88\0\u11d0\0\u1dc4\0\u05a0\0\u16f8\0\u1284\0\u05a0\0\u1e00"+ - "\0\u1e3c\0\u05a0\0\u1e78\0\u1eb4\0\u1ef0\0\u1f2c\0\u1f68\0\u1fa4"+ - "\0\u1fe0\0\u201c\0\u2058\0\u2094\0\u20d0\0\u210c\0\u0870\0\u2148"+ - "\0\u2184\0\u08ac\0\u21c0\0\u21fc\0\u0960\0\u2238\0\u2274\0\u099c"+ - "\0\u22b0\0\u22ec\0\u2328\0\u2364\0\u23a0\0\u23dc\0\u2418\0\u2454"+ - "\0\u0e10\0\u2490\0\u24cc\0\u0e4c\0\u2508\0\u2544\0\u2580\0\u25bc"+ - "\0\u25f8\0\u102c\0\u2634\0\u2670\0\u1068\0\u26ac\0\u26e8\0\u2724"+ - "\0\u2760\0\u279c\0\u27d8\0\u2814\0\u2850\0\u288c\0\u28c8\0\u05a0"+ - "\0\u2904\0\u2940\0\u297c\0\u29b8\0\u29f4\0\u05a0\0\u2a30\0\u2a6c"+ - "\0\u2aa8\0\u2ae4\0\u2b20\0\u2b5c\0\u2b98\0\u2bd4\0\u2c10\0\u2c4c"+ - "\0\u2c88\0\u2cc4\0\u2d00\0\u2d3c\0\u2d78\0\u2db4\0\u2df0\0\u2e2c"+ - "\0\u2e68\0\u2ea4\0\u2ee0\0\u2f1c\0\u2f58\0\u2f94\0\u2fd0\0\u05a0"+ - "\0\u300c\0\u3048\0\u3084\0\u30c0\0\u30fc\0\u3138\0\u05a0\0\u3174"+ - "\0\u31b0\0\u05a0\0\u31ec\0\u3228\0\u3264\0\u32a0\0\u32dc\0\u3318"+ - "\0\u3354\0\u3390\0\u33cc\0\u3408\0\u05a0\0\u3444\0\u3480\0\u34bc"+ - "\0\u34f8\0\u3534\0\u3570\0\u35ac\0\u35e8\0\u3624\0\u3660\0\u369c"+ - "\0\u36d8\0\u3714\0\u3750\0\u378c\0\u37c8\0\u3804\0\u2f94\0\u3840"+ - "\0\u387c\0\u05a0\0\u38b8\0\u38f4\0\u3930\0\u396c\0\u39a8\0\u39e4"+ - "\0\u05a0\0\u3a20\0\u3a5c\0\u3a98\0\u3ad4\0\u3b10\0\u3b4c\0\u3b88"+ - "\0\u3bc4\0\u3c00\0\u3354\0\u3c3c\0\u3c78\0\u3cb4\0\u3cf0\0\u3d2c"+ - "\0\u3d68\0\u3da4\0\u3de0\0\u3e1c\0\u3e58\0\u3e94\0\u3ed0\0\u3f0c"+ - "\0\u3f48\0\u3f84\0\u3fc0\0\u3ffc\0\u4038\0\u4074\0\u37c8\0\u40b0"+ - "\0\u40ec\0\u4128\0\u4164\0\u41a0\0\u41dc\0\u4218\0\u05a0\0\u4254"+ - "\0\u4290\0\u42cc\0\u4308\0\u4344\0\u4380\0\u43bc\0\u43f8\0\u4434"+ - "\0\u4470\0\u44ac\0\u44e8\0\u4524\0\u4560\0\u459c\0\u45d8\0\u4614"+ - "\0\u4650\0\u468c\0\u46c8\0\u4704\0\u4740\0\u477c\0\u47b8\0\u47f4"+ - "\0\u4830\0\u486c\0\u48a8\0\u48e4\0\u4920\0\u495c\0\u4998\0\u49d4"+ - "\0\u4a10\0\u4a4c\0\u4a88\0\u4ac4\0\u4b00\0\u4b3c\0\u05a0\0\u4b78"+ - "\0\u4bb4\0\u4bf0\0\u4c2c\0\u4c68\0\u4ca4\0\u4ce0\0\u4d1c\0\u4d58"+ - "\0\u33cc\0\u4d94\0\u3408\0\u4dd0\0\u4e0c\0\u4e48\0\u4e84\0\u4ec0"+ - "\0\u4efc\0\u4f38\0\u4f74\0\u4fb0\0\u4fec\0\u3840\0\u5028\0\u387c"+ - "\0\u5064\0\u50a0\0\u50dc\0\u5118\0\u5154\0\u5190\0\u51cc\0\u5208"+ - "\0\u5244\0\u5280\0\u52bc\0\u05a0\0\u52f8\0\u5334\0\u5370\0\u53ac"+ - "\0\u05a0\0\u53e8\0\u5424\0\u5460\0\u05a0\0\u549c\0\u54d8\0\u5514"+ - "\0\u5550\0\u558c\0\u55c8\0\u5604\0\u5640\0\u567c\0\u56b8"; - - private static int [] zzUnpackRowMap() { - int [] result = new int[455]; - int offset = 0; - offset = zzUnpackRowMap(ZZ_ROWMAP_PACKED_0, offset, result); - return result; - } - - private static int zzUnpackRowMap(String packed, int offset, int [] result) { - int i = 0; /* index in packed string */ - int j = offset; /* index in unpacked array */ - int l = packed.length(); - while (i < l) { - int high = packed.charAt(i++) << 16; - result[j++] = high | packed.charAt(i++); - } - return j; - } - - /** - * The transition table of the DFA - */ - private static final int [] ZZ_TRANS = zzUnpackTrans(); - - private static final String ZZ_TRANS_PACKED_0 = - "\2\31\1\32\1\33\1\34\1\31\1\34\1\32\1\31"+ - "\1\34\1\31\1\35\1\31\1\36\1\31\2\34\1\31"+ - "\1\37\3\32\1\31\1\32\1\40\2\31\1\41\1\31"+ - "\1\42\1\43\2\31\1\44\1\45\11\32\1\31\4\32"+ - "\1\31\3\32\1\46\3\32\1\47\6\31\1\34\1\50"+ - "\1\34\1\31\1\51\1\34\1\31\1\52\3\31\2\34"+ - "\7\31\1\53\4\31\1\42\1\43\2\31\1\44\36\31"+ - "\1\34\1\31\1\34\2\31\1\34\1\31\1\52\3\31"+ - "\2\34\7\31\1\53\4\31\1\42\1\43\2\31\1\44"+ - "\12\31\1\54\23\31\1\34\1\55\1\34\1\31\1\56"+ - "\1\34\1\31\1\52\3\31\2\34\2\31\1\57\4\31"+ - "\1\53\4\31\1\42\1\43\2\31\1\44\12\31\1\54"+ - "\21\31\1\60\1\61\1\34\1\31\1\34\1\60\1\31"+ - "\1\34\1\31\1\62\3\31\2\34\2\31\3\60\1\31"+ - "\1\60\1\53\4\31\1\42\1\43\2\31\1\44\1\31"+ - "\11\60\1\54\4\60\1\31\3\60\1\31\3\60\7\31"+ - "\1\34\1\31\1\34\2\31\1\34\1\31\1\52\3\31"+ - "\2\34\7\31\1\53\4\31\1\42\1\43\2\31\1\44"+ - "\12\31\1\54\4\31\1\63\14\31\1\64\1\65\1\34"+ - "\1\31\1\34\1\64\1\31\1\34\1\31\1\66\3\31"+ - "\2\34\2\31\3\64\1\31\1\64\1\53\4\31\1\42"+ - "\1\43\2\31\1\44\1\31\11\64\1\31\4\64\1\31"+ - "\3\64\1\31\3\64\7\31\1\34\1\31\1\34\2\31"+ - "\1\34\1\31\1\52\3\31\2\34\7\31\1\53\3\31"+ - "\1\67\1\42\1\43\2\31\1\44\17\31\1\70\14\31"+ - "\1\71\1\72\1\34\1\31\1\34\1\71\1\31\1\34"+ - "\1\31\1\73\3\31\2\34\2\31\3\71\1\31\1\71"+ - "\1\53\3\31\1\74\1\42\1\43\2\31\1\44\1\31"+ - "\11\71\1\31\4\71\1\31\3\71\1\75\3\71\7\31"+ - "\1\34\1\31\1\34\2\31\1\34\1\31\1\52\3\31"+ - "\2\34\7\31\1\53\3\31\1\74\1\42\1\43\2\31"+ - "\1\44\34\31\1\32\1\33\1\34\1\31\1\34\1\32"+ - "\1\31\1\34\1\31\1\35\1\31\1\36\1\31\2\34"+ - "\1\31\1\37\3\32\1\31\1\32\1\53\4\31\1\42"+ - "\1\43\2\31\1\44\1\45\11\32\1\31\4\32\1\31"+ - "\3\32\1\46\3\32\1\47\6\31\1\76\1\31\1\76"+ - "\2\31\1\76\1\31\1\52\1\77\1\36\1\31\2\76"+ - "\1\31\1\37\5\31\1\53\1\31\1\77\1\31\1\74"+ - "\1\42\1\43\2\31\1\44\1\45\16\31\1\100\3\31"+ - "\1\46\3\31\1\47\4\31\1\101\1\102\1\34\1\31"+ - "\1\34\1\101\1\31\1\34\1\31\1\103\3\31\2\34"+ - "\2\31\3\101\1\31\1\101\1\53\4\31\1\42\1\43"+ - "\2\31\1\44\1\31\11\101\1\31\4\101\1\31\3\101"+ - "\1\31\3\101\7\31\1\34\1\31\1\34\2\31\1\34"+ - "\1\31\1\52\3\31\2\34\7\31\1\53\4\31\1\42"+ - "\1\43\1\104\1\31\1\44\30\31\1\105\1\106\2\31"+ - "\1\107\1\110\1\34\1\111\1\34\1\107\1\112\1\34"+ - "\1\31\1\113\3\31\2\34\2\31\3\107\1\31\1\107"+ - "\1\53\4\31\1\42\1\43\2\31\1\44\1\31\11\107"+ - "\1\31\4\107\1\31\3\107\1\31\3\107\7\31\1\34"+ - "\1\31\1\34\2\31\1\34\1\31\1\52\3\31\2\34"+ - "\7\31\1\53\4\31\1\42\1\43\2\31\1\44\31\31"+ - "\1\106\2\31\1\114\1\115\1\34\1\31\1\34\1\114"+ - "\1\31\1\34\1\31\1\116\3\31\2\34\2\31\3\114"+ - "\1\31\1\114\1\40\2\31\1\41\1\31\1\42\1\43"+ - "\2\31\1\44\1\31\11\114\1\117\4\114\1\31\3\114"+ - "\1\31\3\114\7\31\1\34\1\31\1\34\2\31\1\34"+ - "\1\31\1\52\3\31\2\34\7\31\1\40\2\31\1\41"+ - "\1\31\1\42\1\43\2\31\1\44\12\31\1\117\10\31"+ - "\1\120\7\31\1\121\1\122\1\123\1\34\1\124\1\34"+ - "\1\122\1\125\1\34\1\126\1\127\1\130\1\131\1\31"+ - "\2\34\1\31\1\132\1\133\2\122\1\31\1\122\1\40"+ - "\2\31\1\41\1\31\1\42\1\43\1\31\1\134\1\135"+ - "\1\31\11\122\1\117\4\122\1\136\3\122\1\31\3\122"+ - "\4\31\1\121\1\122\1\123\1\137\1\124\1\137\1\122"+ - "\1\125\1\137\1\126\1\127\1\130\1\131\1\31\2\137"+ - "\1\31\1\132\1\133\2\122\1\31\1\122\1\40\2\31"+ - "\1\41\1\31\1\42\1\43\1\31\1\134\1\135\1\31"+ - "\11\122\1\117\4\122\1\136\3\122\1\31\3\122\7\31"+ - "\1\34\1\31\1\34\2\31\1\34\1\31\1\140\3\31"+ - "\2\34\7\31\1\53\1\141\3\31\1\42\1\142\1\143"+ - "\1\144\1\44\36\31\1\34\1\31\1\34\2\31\1\34"+ - "\1\31\1\52\3\31\2\34\7\31\1\53\1\141\3\31"+ - "\1\42\1\43\2\31\1\44\36\31\1\34\1\31\1\34"+ - "\2\31\1\34\1\31\1\52\3\31\2\34\7\31\1\53"+ - "\4\31\1\145\1\43\2\31\1\44\36\31\1\34\1\31"+ - "\1\34\2\31\1\34\1\31\1\146\3\31\2\34\7\31"+ - "\1\53\5\31\1\43\2\31\1\44\32\31\75\0\2\32"+ - "\1\147\3\0\1\32\3\0\1\32\7\0\3\32\1\0"+ - "\1\32\13\0\11\32\1\0\4\32\1\0\3\32\1\0"+ - "\3\32\4\0\1\150\2\32\1\0\2\32\1\150\1\32"+ - "\1\0\5\32\2\0\22\32\1\150\2\32\1\150\2\32"+ - "\1\150\10\32\1\150\3\32\1\150\5\32\4\0\1\34"+ - "\1\0\1\34\2\0\1\34\5\0\2\34\54\0\2\32"+ - "\1\147\3\0\1\32\3\0\1\151\7\0\3\32\1\0"+ - "\1\32\13\0\11\32\1\0\4\32\1\0\3\32\1\0"+ - "\3\32\4\0\2\152\1\153\3\0\1\152\3\0\1\152"+ - "\7\0\3\152\1\0\1\152\13\0\11\152\1\0\4\152"+ - "\1\0\3\152\1\0\3\152\4\0\2\154\1\155\3\0"+ - "\1\154\3\0\1\154\7\0\3\154\1\0\1\154\13\0"+ - "\11\154\1\0\4\154\1\0\3\154\1\0\3\154\11\0"+ - "\1\156\2\0\1\156\5\0\2\156\10\0\1\157\6\0"+ - "\1\160\41\0\1\161\2\0\1\161\5\0\2\161\13\0"+ - "\1\162\102\0\2\163\10\0\1\164\1\165\1\166\6\0"+ - "\2\167\46\0\1\170\33\0\1\171\1\172\3\0\1\171"+ - "\3\0\1\171\7\0\3\171\1\0\1\171\13\0\11\171"+ - "\1\0\4\171\1\0\3\171\1\0\3\171\4\0\2\173"+ - "\1\174\1\0\1\175\11\173\2\0\53\173\1\0\2\176"+ - "\1\177\1\0\3\176\1\175\6\176\2\0\53\176\13\0"+ - "\1\200\120\0\1\160\34\0\2\201\1\202\1\0\1\203"+ - "\11\201\2\0\53\201\1\0\2\204\1\205\1\0\3\204"+ - "\1\203\6\204\2\0\53\204\24\0\1\206\50\0\2\60"+ - "\1\207\3\0\1\60\3\0\1\60\7\0\3\60\1\0"+ - "\1\60\13\0\11\60\1\0\4\60\1\0\3\60\1\0"+ - "\3\60\4\0\1\210\2\60\1\0\2\60\1\210\1\60"+ - "\1\0\5\60\2\0\22\60\1\210\2\60\1\210\2\60"+ - "\1\210\10\60\1\210\3\60\1\210\5\60\1\0\2\60"+ - "\1\207\3\0\1\60\3\0\1\211\7\0\3\60\1\0"+ - "\1\60\13\0\11\60\1\0\4\60\1\0\3\60\1\0"+ - "\3\60\4\0\2\64\1\212\3\0\1\64\3\0\1\64"+ - "\7\0\3\64\1\0\1\64\13\0\11\64\1\0\4\64"+ - "\1\0\3\64\1\0\3\64\4\0\1\213\2\64\1\0"+ - "\2\64\1\213\1\64\1\0\5\64\2\0\22\64\1\213"+ - "\2\64\1\213\2\64\1\213\10\64\1\213\3\64\1\213"+ - "\5\64\1\0\2\64\1\212\3\0\1\64\3\0\1\214"+ - "\7\0\3\64\1\0\1\64\13\0\11\64\1\0\4\64"+ - "\1\0\3\64\1\0\3\64\4\0\2\71\1\215\3\0"+ - "\1\71\3\0\1\71\7\0\3\71\1\0\1\71\13\0"+ - "\11\71\1\0\4\71\1\0\3\71\1\0\3\71\4\0"+ - "\1\216\2\71\1\0\2\71\1\216\1\71\1\0\5\71"+ - "\2\0\22\71\1\216\2\71\1\216\2\71\1\216\10\71"+ - "\1\216\3\71\1\216\5\71\1\0\2\71\1\215\3\0"+ - "\1\71\3\0\1\217\7\0\3\71\1\0\1\71\13\0"+ - "\11\71\1\0\4\71\1\0\3\71\1\0\3\71\5\0"+ - "\1\71\1\215\3\0\1\71\3\0\1\71\7\0\3\71"+ - "\1\0\1\71\13\0\11\71\1\0\4\71\1\0\3\71"+ - "\1\0\3\71\3\0\4\220\1\76\1\220\1\76\2\220"+ - "\1\76\2\220\1\0\2\220\2\76\11\220\1\0\1\220"+ - "\1\0\37\220\1\0\2\101\1\221\3\0\1\101\3\0"+ - "\1\101\7\0\3\101\1\0\1\101\13\0\11\101\1\0"+ - "\4\101\1\0\3\101\1\0\3\101\4\0\1\222\2\101"+ - "\1\0\2\101\1\222\1\101\1\0\5\101\2\0\22\101"+ - "\1\222\2\101\1\222\2\101\1\222\10\101\1\222\3\101"+ - "\1\222\5\101\1\0\2\101\1\221\3\0\1\101\3\0"+ - "\1\223\7\0\3\101\1\0\1\101\13\0\11\101\1\0"+ - "\4\101\1\0\3\101\1\0\3\101\42\0\1\104\35\0"+ - "\2\107\1\224\3\0\1\107\3\0\1\107\7\0\3\107"+ - "\1\0\1\107\13\0\11\107\1\0\4\107\1\0\3\107"+ - "\1\0\3\107\4\0\1\225\2\107\1\0\2\107\1\225"+ - "\1\107\1\0\5\107\2\0\22\107\1\225\2\107\1\225"+ - "\2\107\1\225\10\107\1\225\3\107\1\225\5\107\1\0"+ - "\2\226\1\227\1\0\1\230\11\226\2\0\53\226\1\0"+ - "\2\231\1\232\1\0\3\231\1\230\6\231\2\0\53\231"+ - "\1\0\2\107\1\224\3\0\1\107\3\0\1\233\7\0"+ - "\3\107\1\0\1\107\13\0\11\107\1\0\4\107\1\0"+ - "\3\107\1\0\3\107\4\0\2\114\1\234\3\0\1\114"+ - "\3\0\1\114\7\0\3\114\1\0\1\114\13\0\11\114"+ - "\1\0\4\114\1\0\3\114\1\0\3\114\4\0\1\235"+ - "\2\114\1\0\2\114\1\235\1\114\1\0\5\114\2\0"+ - "\22\114\1\235\2\114\1\235\2\114\1\235\10\114\1\235"+ - "\3\114\1\235\5\114\1\0\2\114\1\234\3\0\1\114"+ - "\3\0\1\236\7\0\3\114\1\0\1\114\13\0\11\114"+ - "\1\0\4\114\1\0\3\114\1\0\3\114\4\0\1\121"+ - "\1\237\1\240\3\0\1\237\3\0\1\237\1\0\1\241"+ - "\5\0\3\237\1\0\1\237\1\0\1\242\11\0\11\237"+ - "\1\0\4\237\1\0\3\237\1\0\3\237\4\0\2\122"+ - "\1\243\3\0\1\122\3\0\1\122\7\0\3\122\1\244"+ - "\1\122\13\0\11\122\1\0\4\122\1\0\3\122\1\0"+ - "\3\122\4\0\1\245\2\122\1\0\2\122\1\245\1\122"+ - "\1\0\5\122\2\0\22\122\1\245\2\122\1\245\2\122"+ - "\1\245\10\122\1\245\3\122\1\245\5\122\1\0\2\246"+ - "\1\247\1\0\1\250\11\246\2\0\53\246\1\0\2\251"+ - "\1\252\1\0\3\251\1\250\6\251\2\0\53\251\1\0"+ - "\1\253\1\122\1\243\3\0\1\122\3\0\1\254\1\0"+ - "\1\241\5\0\3\122\1\244\1\122\13\0\11\122\1\0"+ - "\4\122\1\0\3\122\1\0\3\122\4\0\1\121\13\0"+ - "\1\241\57\0\1\255\73\0\2\256\1\257\3\0\1\256"+ - "\3\0\1\256\7\0\3\256\1\0\1\256\13\0\11\256"+ - "\1\0\4\256\1\0\3\256\1\0\3\256\4\0\2\122"+ - "\1\243\3\0\1\122\3\0\1\122\1\260\6\0\1\122"+ - "\1\261\1\122\1\244\1\122\13\0\11\122\1\0\4\122"+ - "\1\0\3\122\1\0\3\122\7\0\1\262\1\0\1\262"+ - "\2\0\1\262\5\0\2\262\34\0\1\263\16\0\4\264"+ - "\1\137\1\264\1\137\2\264\1\137\5\264\2\137\14\264"+ - "\1\0\16\264\1\0\17\264\13\0\1\265\66\0\1\266"+ - "\2\0\1\266\5\0\2\266\11\0\1\267\54\0\1\270"+ - "\61\0\1\271\1\32\1\147\1\32\1\0\1\32\1\271"+ - "\1\0\1\32\1\0\1\32\3\0\2\32\2\0\3\32"+ - "\1\0\1\32\13\0\1\271\2\32\1\271\2\32\1\271"+ - "\2\32\1\0\4\32\1\0\1\271\2\32\1\0\1\271"+ - "\2\32\4\0\2\32\1\147\3\0\1\32\3\0\1\32"+ - "\7\0\3\32\1\0\1\32\2\0\1\272\10\0\11\32"+ - "\1\0\4\32\1\0\3\32\1\0\3\32\4\0\1\273"+ - "\2\152\1\0\2\152\1\273\1\152\1\0\5\152\2\0"+ - "\22\152\1\273\2\152\1\273\2\152\1\273\10\152\1\273"+ - "\3\152\1\273\5\152\1\0\1\274\2\154\1\0\2\154"+ - "\1\274\1\154\1\0\5\154\2\0\22\154\1\274\2\154"+ - "\1\274\2\154\1\274\10\154\1\274\3\154\1\274\5\154"+ - "\6\0\1\156\2\0\1\156\5\0\2\156\10\0\1\157"+ - "\50\0\1\157\2\0\1\157\5\0\2\157\66\0\1\275"+ - "\125\0\1\276\104\0\1\277\66\0\2\300\67\0\2\301"+ - "\104\0\1\302\13\0\42\170\1\303\31\170\1\0\2\171"+ - "\1\172\3\0\1\171\3\0\1\171\7\0\3\171\1\304"+ - "\1\171\13\0\11\171\1\0\4\171\1\0\3\171\1\0"+ - "\3\171\4\0\1\305\2\171\1\0\2\171\1\305\1\171"+ - "\1\0\5\171\2\0\22\171\1\305\2\171\1\305\2\171"+ - "\1\305\10\171\1\305\3\171\1\305\5\171\1\0\1\306"+ - "\1\173\1\174\1\173\1\307\1\173\1\306\10\173\1\310"+ - "\22\173\1\306\2\173\1\306\2\173\1\306\10\173\1\306"+ - "\3\173\1\306\5\173\1\0\1\311\1\176\1\177\3\176"+ - "\1\311\1\312\7\176\1\313\22\176\1\311\2\176\1\311"+ - "\2\176\1\311\10\176\1\311\3\176\1\311\5\176\32\0"+ - "\1\272\42\0\1\314\1\201\1\202\1\201\1\315\1\201"+ - "\1\314\10\201\1\316\22\201\1\314\2\201\1\314\2\201"+ - "\1\314\10\201\1\314\3\201\1\314\5\201\1\0\1\317"+ - "\1\204\1\205\3\204\1\317\1\320\7\204\1\321\22\204"+ - "\1\317\2\204\1\317\2\204\1\317\10\204\1\317\3\204"+ - "\1\317\5\204\25\0\1\322\47\0\1\323\1\60\1\207"+ - "\1\60\1\0\1\60\1\323\1\0\1\60\1\0\1\60"+ - "\3\0\2\60\2\0\3\60\1\0\1\60\13\0\1\323"+ - "\2\60\1\323\2\60\1\323\2\60\1\0\4\60\1\0"+ - "\1\323\2\60\1\0\1\323\2\60\4\0\2\60\1\207"+ - "\3\0\1\60\3\0\1\60\7\0\3\60\1\0\1\60"+ - "\2\0\1\272\10\0\11\60\1\0\4\60\1\0\3\60"+ - "\1\0\3\60\4\0\1\324\1\64\1\212\1\64\1\0"+ - "\1\64\1\324\1\0\1\64\1\0\1\64\3\0\2\64"+ - "\2\0\3\64\1\0\1\64\13\0\1\324\2\64\1\324"+ - "\2\64\1\324\2\64\1\0\4\64\1\0\1\324\2\64"+ - "\1\0\1\324\2\64\4\0\2\64\1\212\3\0\1\64"+ - "\3\0\1\64\7\0\3\64\1\0\1\64\2\0\1\272"+ - "\10\0\11\64\1\0\4\64\1\0\3\64\1\0\3\64"+ - "\4\0\1\325\1\71\1\215\1\71\1\0\1\71\1\325"+ - "\1\0\1\71\1\0\1\71\3\0\2\71\2\0\3\71"+ - "\1\0\1\71\13\0\1\325\2\71\1\325\2\71\1\325"+ - "\2\71\1\0\4\71\1\0\1\325\2\71\1\0\1\325"+ - "\2\71\4\0\2\71\1\215\3\0\1\71\3\0\1\71"+ - "\7\0\3\71\1\0\1\71\2\0\1\272\10\0\11\71"+ - "\1\0\4\71\1\0\3\71\1\0\3\71\4\0\1\326"+ - "\1\101\1\221\1\101\1\0\1\101\1\326\1\0\1\101"+ - "\1\0\1\101\3\0\2\101\2\0\3\101\1\0\1\101"+ - "\13\0\1\326\2\101\1\326\2\101\1\326\2\101\1\0"+ - "\4\101\1\0\1\326\2\101\1\0\1\326\2\101\4\0"+ - "\2\101\1\221\3\0\1\101\3\0\1\101\7\0\3\101"+ - "\1\0\1\101\2\0\1\272\10\0\11\101\1\0\4\101"+ - "\1\0\3\101\1\0\3\101\4\0\1\327\1\107\1\224"+ - "\1\107\1\0\1\107\1\327\1\0\1\107\1\0\1\107"+ - "\3\0\2\107\2\0\3\107\1\0\1\107\13\0\1\327"+ - "\2\107\1\327\2\107\1\327\2\107\1\0\4\107\1\0"+ - "\1\327\2\107\1\0\1\327\2\107\4\0\1\330\1\226"+ - "\1\227\1\226\1\331\1\226\1\330\10\226\1\332\22\226"+ - "\1\330\2\226\1\330\2\226\1\330\10\226\1\330\3\226"+ - "\1\330\5\226\1\0\1\333\1\231\1\232\3\231\1\333"+ - "\1\334\7\231\1\335\22\231\1\333\2\231\1\333\2\231"+ - "\1\333\10\231\1\333\3\231\1\333\5\231\1\0\2\107"+ - "\1\224\3\0\1\107\3\0\1\107\7\0\3\107\1\0"+ - "\1\107\2\0\1\272\10\0\11\107\1\0\4\107\1\0"+ - "\3\107\1\0\3\107\4\0\1\336\1\114\1\234\1\114"+ - "\1\0\1\114\1\336\1\0\1\114\1\0\1\114\3\0"+ - "\2\114\2\0\3\114\1\0\1\114\13\0\1\336\2\114"+ - "\1\336\2\114\1\336\2\114\1\0\4\114\1\0\1\336"+ - "\2\114\1\0\1\336\2\114\4\0\2\114\1\234\3\0"+ - "\1\114\3\0\1\114\7\0\3\114\1\0\1\114\2\0"+ - "\1\272\10\0\11\114\1\0\4\114\1\0\3\114\1\0"+ - "\3\114\4\0\2\237\1\240\3\0\1\237\3\0\1\237"+ - "\7\0\3\237\1\0\1\237\13\0\11\237\1\0\4\237"+ - "\1\0\3\237\1\0\3\237\4\0\1\337\2\237\1\0"+ - "\2\237\1\337\1\237\1\0\5\237\2\0\22\237\1\337"+ - "\2\237\1\337\2\237\1\337\10\237\1\337\3\237\1\337"+ - "\5\237\1\0\1\340\1\122\1\243\1\122\1\0\1\122"+ - "\1\340\1\0\1\122\1\0\1\122\3\0\2\122\2\0"+ - "\3\122\1\244\1\122\13\0\1\340\2\122\1\340\2\122"+ - "\1\340\2\122\1\0\4\122\1\0\1\340\2\122\1\0"+ - "\1\340\2\122\4\0\1\341\1\246\1\247\1\246\1\342"+ - "\1\246\1\341\10\246\1\343\22\246\1\341\2\246\1\341"+ - "\2\246\1\341\10\246\1\341\3\246\1\341\5\246\1\0"+ - "\1\344\1\251\1\252\3\251\1\344\1\345\7\251\1\346"+ - "\22\251\1\344\2\251\1\344\2\251\1\344\10\251\1\344"+ - "\3\251\1\344\5\251\1\0\1\253\1\122\1\243\3\0"+ - "\1\122\3\0\1\122\1\0\1\241\5\0\3\122\1\244"+ - "\1\122\1\0\1\242\11\0\11\122\1\0\4\122\1\0"+ - "\3\122\1\0\3\122\4\0\2\122\1\243\3\0\1\122"+ - "\3\0\1\122\7\0\3\122\1\244\1\122\2\0\1\272"+ - "\10\0\11\122\1\0\4\122\1\0\3\122\1\0\3\122"+ - "\4\0\1\255\1\237\1\240\3\0\1\237\3\0\1\237"+ - "\7\0\3\237\1\0\1\237\1\0\1\242\11\0\11\237"+ - "\1\0\4\237\1\0\3\237\1\0\3\237\4\0\1\347"+ - "\2\256\1\0\2\256\1\347\1\256\1\0\5\256\2\0"+ - "\22\256\1\347\2\256\1\347\2\256\1\347\10\256\1\347"+ - "\3\256\1\347\5\256\1\0\1\350\5\0\1\350\11\0"+ - "\1\350\5\0\1\350\13\0\2\350\1\0\2\350\1\0"+ - "\2\350\7\0\2\350\2\0\2\350\5\0\2\122\1\243"+ - "\3\0\1\122\3\0\1\122\7\0\2\122\1\351\1\244"+ - "\1\122\13\0\11\122\1\0\4\122\1\0\3\122\1\0"+ - "\3\122\61\0\1\352\30\0\1\353\15\0\1\354\1\272"+ - "\42\0\1\355\1\32\1\147\1\32\1\0\1\32\1\355"+ - "\1\0\1\32\1\0\1\32\3\0\2\32\2\0\3\32"+ - "\1\0\1\32\13\0\1\355\2\32\1\355\2\32\1\355"+ - "\2\32\1\0\4\32\1\0\1\355\2\32\1\0\1\355"+ - "\2\32\4\0\1\356\1\152\1\153\1\152\1\0\1\152"+ - "\1\356\1\0\1\152\1\0\1\152\3\0\2\152\2\0"+ - "\3\152\1\0\1\152\13\0\1\356\2\152\1\356\2\152"+ - "\1\356\2\152\1\0\4\152\1\0\1\356\2\152\1\0"+ - "\1\356\2\152\4\0\1\357\1\154\1\155\1\154\1\0"+ - "\1\154\1\357\1\0\1\154\1\0\1\154\3\0\2\154"+ - "\2\0\3\154\1\0\1\154\13\0\1\357\2\154\1\357"+ - "\2\154\1\357\2\154\1\0\4\154\1\0\1\357\2\154"+ - "\1\0\1\357\2\154\16\0\1\360\126\0\2\361\103\0"+ - "\1\362\76\0\2\363\74\0\1\364\77\0\1\365\3\0"+ - "\41\170\1\366\1\303\31\170\2\0\1\367\1\370\1\304"+ - "\1\0\1\304\1\367\1\0\1\304\1\0\1\367\3\0"+ - "\2\304\2\0\3\367\1\0\1\367\13\0\11\367\1\0"+ - "\4\367\1\0\3\367\1\0\3\367\4\0\1\371\1\171"+ - "\1\172\1\171\1\0\1\171\1\371\1\0\1\171\1\0"+ - "\1\171\3\0\2\171\2\0\3\171\1\304\1\171\13\0"+ - "\1\371\2\171\1\371\2\171\1\371\2\171\1\0\4\171"+ - "\1\0\1\371\2\171\1\0\1\371\2\171\4\0\1\372"+ - "\1\173\1\174\1\173\1\175\1\173\1\372\33\173\1\372"+ - "\2\173\1\372\2\173\1\372\10\173\1\372\3\173\1\372"+ - "\5\173\1\0\2\173\1\174\1\0\1\175\12\173\1\0"+ - "\53\173\1\0\1\373\1\176\1\177\3\176\1\373\1\175"+ - "\32\176\1\373\2\176\1\373\2\176\1\373\10\176\1\373"+ - "\3\176\1\373\5\176\1\0\2\176\1\177\1\0\3\176"+ - "\1\175\7\176\1\0\53\176\1\0\1\374\1\201\1\202"+ - "\1\201\1\203\1\201\1\374\33\201\1\374\2\201\1\374"+ - "\2\201\1\374\10\201\1\374\3\201\1\374\5\201\1\0"+ - "\2\201\1\202\1\0\1\203\12\201\1\0\53\201\1\0"+ - "\1\375\1\204\1\205\3\204\1\375\1\203\32\204\1\375"+ - "\2\204\1\375\2\204\1\375\10\204\1\375\3\204\1\375"+ - "\5\204\1\0\2\204\1\205\1\0\3\204\1\203\7\204"+ - "\1\0\53\204\26\0\1\376\46\0\1\377\1\60\1\207"+ - "\1\60\1\0\1\60\1\377\1\0\1\60\1\0\1\60"+ - "\3\0\2\60\2\0\3\60\1\0\1\60\13\0\1\377"+ - "\2\60\1\377\2\60\1\377\2\60\1\0\4\60\1\0"+ - "\1\377\2\60\1\0\1\377\2\60\4\0\1\u0100\1\64"+ - "\1\212\1\64\1\0\1\64\1\u0100\1\0\1\64\1\0"+ - "\1\64\3\0\2\64\2\0\3\64\1\0\1\64\13\0"+ - "\1\u0100\2\64\1\u0100\2\64\1\u0100\2\64\1\0\4\64"+ - "\1\0\1\u0100\2\64\1\0\1\u0100\2\64\4\0\1\u0101"+ - "\1\71\1\215\1\71\1\0\1\71\1\u0101\1\0\1\71"+ - "\1\0\1\71\3\0\2\71\2\0\3\71\1\0\1\71"+ - "\13\0\1\u0101\2\71\1\u0101\2\71\1\u0101\2\71\1\0"+ - "\4\71\1\0\1\u0101\2\71\1\0\1\u0101\2\71\4\0"+ - "\1\u0102\1\101\1\221\1\101\1\0\1\101\1\u0102\1\0"+ - "\1\101\1\0\1\101\3\0\2\101\2\0\3\101\1\0"+ - "\1\101\13\0\1\u0102\2\101\1\u0102\2\101\1\u0102\2\101"+ - "\1\0\4\101\1\0\1\u0102\2\101\1\0\1\u0102\2\101"+ - "\4\0\1\u0103\1\107\1\224\1\107\1\0\1\107\1\u0103"+ - "\1\0\1\107\1\0\1\107\3\0\2\107\2\0\3\107"+ - "\1\0\1\107\13\0\1\u0103\2\107\1\u0103\2\107\1\u0103"+ - "\2\107\1\0\4\107\1\0\1\u0103\2\107\1\0\1\u0103"+ - "\2\107\4\0\1\u0104\1\226\1\227\1\226\1\230\1\226"+ - "\1\u0104\33\226\1\u0104\2\226\1\u0104\2\226\1\u0104\10\226"+ - "\1\u0104\3\226\1\u0104\5\226\1\0\2\226\1\227\1\0"+ - "\1\230\12\226\1\0\53\226\1\0\1\u0105\1\231\1\232"+ - "\3\231\1\u0105\1\230\32\231\1\u0105\2\231\1\u0105\2\231"+ - "\1\u0105\10\231\1\u0105\3\231\1\u0105\5\231\1\0\2\231"+ - "\1\232\1\0\3\231\1\230\7\231\1\0\53\231\1\0"+ - "\1\u0106\1\114\1\234\1\114\1\0\1\114\1\u0106\1\0"+ - "\1\114\1\0\1\114\3\0\2\114\2\0\3\114\1\0"+ - "\1\114\13\0\1\u0106\2\114\1\u0106\2\114\1\u0106\2\114"+ - "\1\0\4\114\1\0\1\u0106\2\114\1\0\1\u0106\2\114"+ - "\4\0\1\u0107\1\237\1\240\1\237\1\0\1\237\1\u0107"+ - "\1\0\1\237\1\0\1\237\3\0\2\237\2\0\3\237"+ - "\1\0\1\237\13\0\1\u0107\2\237\1\u0107\2\237\1\u0107"+ - "\2\237\1\0\4\237\1\0\1\u0107\2\237\1\0\1\u0107"+ - "\2\237\4\0\1\u0108\1\122\1\243\1\122\1\0\1\122"+ - "\1\u0108\1\0\1\122\1\0\1\122\3\0\2\122\2\0"+ - "\3\122\1\244\1\122\13\0\1\u0108\2\122\1\u0108\2\122"+ - "\1\u0108\2\122\1\0\4\122\1\0\1\u0108\2\122\1\0"+ - "\1\u0108\2\122\4\0\1\u0109\1\246\1\247\1\246\1\250"+ - "\1\246\1\u0109\33\246\1\u0109\2\246\1\u0109\2\246\1\u0109"+ - "\10\246\1\u0109\3\246\1\u0109\5\246\1\0\2\246\1\247"+ - "\1\0\1\250\12\246\1\0\53\246\1\0\1\u010a\1\251"+ - "\1\252\3\251\1\u010a\1\250\32\251\1\u010a\2\251\1\u010a"+ - "\2\251\1\u010a\10\251\1\u010a\3\251\1\u010a\5\251\1\0"+ - "\2\251\1\252\1\0\3\251\1\250\7\251\1\0\53\251"+ - "\1\0\1\u010b\1\256\1\257\1\256\1\0\1\256\1\u010b"+ - "\1\0\1\256\1\0\1\256\3\0\2\256\2\0\3\256"+ - "\1\0\1\256\13\0\1\u010b\2\256\1\u010b\2\256\1\u010b"+ - "\2\256\1\0\4\256\1\0\1\u010b\2\256\1\0\1\u010b"+ - "\2\256\4\0\1\u010c\5\0\1\u010c\3\0\1\u010d\5\0"+ - "\1\u010c\5\0\1\u010c\13\0\2\u010c\1\0\2\u010c\1\0"+ - "\2\u010c\7\0\2\u010c\2\0\2\u010c\5\0\2\122\1\243"+ - "\3\0\1\122\3\0\1\122\7\0\3\122\1\u010e\1\122"+ - "\13\0\11\122\1\0\4\122\1\0\3\122\1\0\3\122"+ - "\62\0\1\u010f\27\0\1\353\15\0\1\354\50\0\1\354"+ - "\2\0\1\354\5\0\2\354\11\0\1\u0110\42\0\1\u0111"+ - "\1\32\1\147\1\32\1\0\1\32\1\u0111\1\0\1\32"+ - "\1\0\1\32\3\0\2\32\2\0\3\32\1\0\1\32"+ - "\13\0\1\u0111\2\32\1\u0111\2\32\1\u0111\2\32\1\0"+ - "\4\32\1\0\1\u0111\2\32\1\0\1\u0111\2\32\4\0"+ - "\1\u0112\1\152\1\153\1\152\1\0\1\152\1\u0112\1\0"+ - "\1\152\1\0\1\152\3\0\2\152\2\0\3\152\1\0"+ - "\1\152\13\0\1\u0112\2\152\1\u0112\2\152\1\u0112\2\152"+ - "\1\0\4\152\1\0\1\u0112\2\152\1\0\1\u0112\2\152"+ - "\4\0\1\u0113\1\154\1\155\1\154\1\0\1\154\1\u0113"+ - "\1\0\1\154\1\0\1\154\3\0\2\154\2\0\3\154"+ - "\1\0\1\154\13\0\1\u0113\2\154\1\u0113\2\154\1\u0113"+ - "\2\154\1\0\4\154\1\0\1\u0113\2\154\1\0\1\u0113"+ - "\2\154\27\0\1\u0114\127\0\1\u0115\70\0\1\u0116\67\0"+ - "\2\u0117\74\0\1\u0118\21\0\2\367\1\370\1\u0119\1\0"+ - "\1\u0119\1\367\1\0\1\u0119\1\u011a\1\367\3\0\2\u0119"+ - "\2\0\3\367\1\0\1\367\13\0\11\367\1\0\4\367"+ - "\1\0\3\367\1\0\3\367\4\0\1\u011b\2\367\1\0"+ - "\2\367\1\u011b\1\367\1\0\5\367\2\0\22\367\1\u011b"+ - "\2\367\1\u011b\2\367\1\u011b\10\367\1\u011b\3\367\1\u011b"+ - "\5\367\1\0\1\u011c\1\171\1\172\1\171\1\0\1\171"+ - "\1\u011c\1\0\1\171\1\0\1\171\3\0\2\171\2\0"+ - "\3\171\1\304\1\171\13\0\1\u011c\2\171\1\u011c\2\171"+ - "\1\u011c\2\171\1\0\4\171\1\0\1\u011c\2\171\1\0"+ - "\1\u011c\2\171\4\0\1\u011d\1\173\1\174\1\173\1\175"+ - "\1\173\1\u011d\33\173\1\u011d\2\173\1\u011d\2\173\1\u011d"+ - "\10\173\1\u011d\3\173\1\u011d\5\173\1\0\1\u011e\1\176"+ - "\1\177\3\176\1\u011e\1\175\32\176\1\u011e\2\176\1\u011e"+ - "\2\176\1\u011e\10\176\1\u011e\3\176\1\u011e\5\176\1\0"+ - "\1\u011f\1\201\1\202\1\201\1\203\1\201\1\u011f\33\201"+ - "\1\u011f\2\201\1\u011f\2\201\1\u011f\10\201\1\u011f\3\201"+ - "\1\u011f\5\201\1\0\1\u0120\1\204\1\205\3\204\1\u0120"+ - "\1\203\32\204\1\u0120\2\204\1\u0120\2\204\1\u0120\10\204"+ - "\1\u0120\3\204\1\u0120\5\204\1\0\2\u0121\1\u0122\1\376"+ - "\1\u0123\1\376\1\u0121\1\u0124\1\376\1\u0125\4\u0121\2\376"+ - "\5\u0121\1\0\45\u0121\1\0\1\u0126\1\60\1\207\1\60"+ - "\1\0\1\60\1\u0126\1\0\1\60\1\0\1\60\3\0"+ - "\2\60\2\0\3\60\1\0\1\60\13\0\1\u0126\2\60"+ - "\1\u0126\2\60\1\u0126\2\60\1\0\4\60\1\0\1\u0126"+ - "\2\60\1\0\1\u0126\2\60\4\0\1\u0127\1\64\1\212"+ - "\1\64\1\0\1\64\1\u0127\1\0\1\64\1\0\1\64"+ - "\3\0\2\64\2\0\3\64\1\0\1\64\13\0\1\u0127"+ - "\2\64\1\u0127\2\64\1\u0127\2\64\1\0\4\64\1\0"+ - "\1\u0127\2\64\1\0\1\u0127\2\64\4\0\1\u0128\1\71"+ - "\1\215\1\71\1\0\1\71\1\u0128\1\0\1\71\1\0"+ - "\1\71\3\0\2\71\2\0\3\71\1\0\1\71\13\0"+ - "\1\u0128\2\71\1\u0128\2\71\1\u0128\2\71\1\0\4\71"+ - "\1\0\1\u0128\2\71\1\0\1\u0128\2\71\4\0\1\u0129"+ - "\1\101\1\221\1\101\1\0\1\101\1\u0129\1\0\1\101"+ - "\1\0\1\101\3\0\2\101\2\0\3\101\1\0\1\101"+ - "\13\0\1\u0129\2\101\1\u0129\2\101\1\u0129\2\101\1\0"+ - "\4\101\1\0\1\u0129\2\101\1\0\1\u0129\2\101\4\0"+ - "\1\u012a\1\107\1\224\1\107\1\0\1\107\1\u012a\1\0"+ - "\1\107\1\0\1\107\3\0\2\107\2\0\3\107\1\0"+ - "\1\107\13\0\1\u012a\2\107\1\u012a\2\107\1\u012a\2\107"+ - "\1\0\4\107\1\0\1\u012a\2\107\1\0\1\u012a\2\107"+ - "\4\0\1\u012b\1\226\1\227\1\226\1\230\1\226\1\u012b"+ - "\33\226\1\u012b\2\226\1\u012b\2\226\1\u012b\10\226\1\u012b"+ - "\3\226\1\u012b\5\226\1\0\1\u012c\1\231\1\232\3\231"+ - "\1\u012c\1\230\32\231\1\u012c\2\231\1\u012c\2\231\1\u012c"+ - "\10\231\1\u012c\3\231\1\u012c\5\231\1\0\1\u012d\1\114"+ - "\1\234\1\114\1\0\1\114\1\u012d\1\0\1\114\1\0"+ - "\1\114\3\0\2\114\2\0\3\114\1\0\1\114\13\0"+ - "\1\u012d\2\114\1\u012d\2\114\1\u012d\2\114\1\0\4\114"+ - "\1\0\1\u012d\2\114\1\0\1\u012d\2\114\4\0\1\u012e"+ - "\1\237\1\240\1\237\1\0\1\237\1\u012e\1\0\1\237"+ - "\1\0\1\237\3\0\2\237\2\0\3\237\1\0\1\237"+ - "\13\0\1\u012e\2\237\1\u012e\2\237\1\u012e\2\237\1\0"+ - "\4\237\1\0\1\u012e\2\237\1\0\1\u012e\2\237\4\0"+ - "\1\u012f\1\122\1\243\1\122\1\0\1\122\1\u012f\1\0"+ - "\1\122\1\0\1\122\3\0\2\122\2\0\3\122\1\244"+ - "\1\122\13\0\1\u012f\2\122\1\u012f\2\122\1\u012f\2\122"+ - "\1\0\4\122\1\0\1\u012f\2\122\1\0\1\u012f\2\122"+ - "\4\0\1\u0130\1\246\1\247\1\246\1\250\1\246\1\u0130"+ - "\33\246\1\u0130\2\246\1\u0130\2\246\1\u0130\10\246\1\u0130"+ - "\3\246\1\u0130\5\246\1\0\1\u0131\1\251\1\252\3\251"+ - "\1\u0131\1\250\32\251\1\u0131\2\251\1\u0131\2\251\1\u0131"+ - "\10\251\1\u0131\3\251\1\u0131\5\251\1\0\1\u0132\1\256"+ - "\1\257\1\256\1\0\1\256\1\u0132\1\0\1\256\1\0"+ - "\1\256\3\0\2\256\2\0\3\256\1\0\1\256\13\0"+ - "\1\u0132\2\256\1\u0132\2\256\1\u0132\2\256\1\0\4\256"+ - "\1\0\1\u0132\2\256\1\0\1\u0132\2\256\4\0\1\u0133"+ - "\5\0\1\u0133\3\0\1\u010d\5\0\1\u0133\5\0\1\u0133"+ - "\13\0\2\u0133\1\0\2\u0133\1\0\2\u0133\7\0\2\u0133"+ - "\2\0\2\u0133\5\0\1\u0134\5\0\1\u0134\11\0\1\u0134"+ - "\5\0\1\u0134\13\0\2\u0134\1\0\2\u0134\1\0\2\u0134"+ - "\7\0\2\u0134\2\0\2\u0134\5\0\2\u0135\1\u0136\1\u0137"+ - "\1\u0138\1\u0137\1\u0135\1\u0139\1\u0137\1\u013a\4\u0135\2\u0137"+ - "\5\u0135\1\0\45\u0135\60\0\1\u013b\14\0\1\u013c\1\32"+ - "\1\147\1\32\1\0\1\32\1\u013c\1\0\1\32\1\0"+ - "\1\32\3\0\2\32\2\0\3\32\1\0\1\32\13\0"+ - "\1\u013c\2\32\1\u013c\2\32\1\u013c\2\32\1\0\4\32"+ - "\1\0\1\u013c\2\32\1\0\1\u013c\2\32\4\0\1\u013d"+ - "\1\152\1\153\1\152\1\0\1\152\1\u013d\1\0\1\152"+ - "\1\0\1\152\3\0\2\152\2\0\3\152\1\0\1\152"+ - "\13\0\1\u013d\2\152\1\u013d\2\152\1\u013d\2\152\1\0"+ - "\4\152\1\0\1\u013d\2\152\1\0\1\u013d\2\152\4\0"+ - "\1\u013e\1\154\1\155\1\154\1\0\1\154\1\u013e\1\0"+ - "\1\154\1\0\1\154\3\0\2\154\2\0\3\154\1\0"+ - "\1\154\13\0\1\u013e\2\154\1\u013e\2\154\1\u013e\2\154"+ - "\1\0\4\154\1\0\1\u013e\2\154\1\0\1\u013e\2\154"+ - "\53\0\1\u013f\47\0\1\u0140\115\0\2\u0141\37\0\1\u0142"+ - "\64\0\1\u0119\1\0\1\u0119\2\0\1\u0119\1\u011a\4\0"+ - "\2\u0119\54\0\1\u0143\1\367\1\370\1\367\1\0\1\367"+ - "\1\u0143\1\0\1\367\1\u011a\1\367\3\0\2\367\2\0"+ - "\3\367\1\0\1\367\13\0\1\u0143\2\367\1\u0143\2\367"+ - "\1\u0143\2\367\1\0\4\367\1\0\1\u0143\2\367\1\0"+ - "\1\u0143\2\367\4\0\1\u0144\1\171\1\172\1\171\1\0"+ - "\1\171\1\u0144\1\0\1\171\1\0\1\171\3\0\2\171"+ - "\2\0\3\171\1\304\1\171\13\0\1\u0144\2\171\1\u0144"+ - "\2\171\1\u0144\2\171\1\0\4\171\1\0\1\u0144\2\171"+ - "\1\0\1\u0144\2\171\4\0\1\u0145\1\173\1\174\1\173"+ - "\1\175\1\173\1\u0145\33\173\1\u0145\2\173\1\u0145\2\173"+ - "\1\u0145\10\173\1\u0145\3\173\1\u0145\5\173\1\0\1\u0146"+ - "\1\176\1\177\3\176\1\u0146\1\175\32\176\1\u0146\2\176"+ - "\1\u0146\2\176\1\u0146\10\176\1\u0146\3\176\1\u0146\5\176"+ - "\1\0\1\u0147\1\201\1\202\1\201\1\203\1\201\1\u0147"+ - "\33\201\1\u0147\2\201\1\u0147\2\201\1\u0147\10\201\1\u0147"+ - "\3\201\1\u0147\5\201\1\0\1\u0148\1\204\1\205\3\204"+ - "\1\u0148\1\203\32\204\1\u0148\2\204\1\u0148\2\204\1\u0148"+ - "\10\204\1\u0148\3\204\1\u0148\5\204\1\0\2\u0121\1\u0122"+ - "\1\u0149\1\0\2\u0121\1\0\1\u0149\1\u0125\4\u0121\2\u0149"+ - "\5\u0121\1\0\45\u0121\1\0\1\u014a\1\u0121\1\u0122\1\u0149"+ - "\2\u0121\1\u014a\1\u0121\1\u0149\1\u014b\4\u0121\2\u0149\22\u0121"+ - "\1\u014a\2\u0121\1\u014a\2\u0121\1\u014a\10\u0121\1\u014a\3\u0121"+ - "\1\u014a\5\u0121\1\0\2\u0123\1\u014c\1\0\1\u0149\11\u0123"+ - "\2\0\53\u0123\1\0\2\u0124\1\u014d\1\0\3\u0124\1\u0149"+ - "\6\u0124\2\0\53\u0124\1\0\1\u014e\1\60\1\207\1\60"+ - "\1\0\1\60\1\u014e\1\0\1\60\1\0\1\60\3\0"+ - "\2\60\2\0\3\60\1\0\1\60\13\0\1\u014e\2\60"+ - "\1\u014e\2\60\1\u014e\2\60\1\0\4\60\1\0\1\u014e"+ - "\2\60\1\0\1\u014e\2\60\4\0\1\u014f\1\64\1\212"+ - "\1\64\1\0\1\64\1\u014f\1\0\1\64\1\0\1\64"+ - "\3\0\2\64\2\0\3\64\1\0\1\64\13\0\1\u014f"+ - "\2\64\1\u014f\2\64\1\u014f\2\64\1\0\4\64\1\0"+ - "\1\u014f\2\64\1\0\1\u014f\2\64\4\0\1\u0150\1\71"+ - "\1\215\1\71\1\0\1\71\1\u0150\1\0\1\71\1\0"+ - "\1\71\3\0\2\71\2\0\3\71\1\0\1\71\13\0"+ - "\1\u0150\2\71\1\u0150\2\71\1\u0150\2\71\1\0\4\71"+ - "\1\0\1\u0150\2\71\1\0\1\u0150\2\71\4\0\1\u0151"+ - "\1\101\1\221\1\101\1\0\1\101\1\u0151\1\0\1\101"+ - "\1\0\1\101\3\0\2\101\2\0\3\101\1\0\1\101"+ - "\13\0\1\u0151\2\101\1\u0151\2\101\1\u0151\2\101\1\0"+ - "\4\101\1\0\1\u0151\2\101\1\0\1\u0151\2\101\4\0"+ - "\1\u0152\1\107\1\224\1\107\1\0\1\107\1\u0152\1\0"+ - "\1\107\1\0\1\107\3\0\2\107\2\0\3\107\1\0"+ - "\1\107\13\0\1\u0152\2\107\1\u0152\2\107\1\u0152\2\107"+ - "\1\0\4\107\1\0\1\u0152\2\107\1\0\1\u0152\2\107"+ - "\4\0\1\u0153\1\226\1\227\1\226\1\230\1\226\1\u0153"+ - "\33\226\1\u0153\2\226\1\u0153\2\226\1\u0153\10\226\1\u0153"+ - "\3\226\1\u0153\5\226\1\0\1\u0154\1\231\1\232\3\231"+ - "\1\u0154\1\230\32\231\1\u0154\2\231\1\u0154\2\231\1\u0154"+ - "\10\231\1\u0154\3\231\1\u0154\5\231\1\0\1\u0155\1\114"+ - "\1\234\1\114\1\0\1\114\1\u0155\1\0\1\114\1\0"+ - "\1\114\3\0\2\114\2\0\3\114\1\0\1\114\13\0"+ - "\1\u0155\2\114\1\u0155\2\114\1\u0155\2\114\1\0\4\114"+ - "\1\0\1\u0155\2\114\1\0\1\u0155\2\114\4\0\1\u0156"+ - "\1\237\1\240\1\237\1\0\1\237\1\u0156\1\0\1\237"+ - "\1\0\1\237\3\0\2\237\2\0\3\237\1\0\1\237"+ - "\13\0\1\u0156\2\237\1\u0156\2\237\1\u0156\2\237\1\0"+ - "\4\237\1\0\1\u0156\2\237\1\0\1\u0156\2\237\4\0"+ - "\1\u0157\1\122\1\243\1\122\1\0\1\122\1\u0157\1\0"+ - "\1\122\1\0\1\122\3\0\2\122\2\0\3\122\1\244"+ - "\1\122\13\0\1\u0157\2\122\1\u0157\2\122\1\u0157\2\122"+ - "\1\0\4\122\1\0\1\u0157\2\122\1\0\1\u0157\2\122"+ - "\4\0\1\u0158\1\246\1\247\1\246\1\250\1\246\1\u0158"+ - "\33\246\1\u0158\2\246\1\u0158\2\246\1\u0158\10\246\1\u0158"+ - "\3\246\1\u0158\5\246\1\0\1\u0159\1\251\1\252\3\251"+ - "\1\u0159\1\250\32\251\1\u0159\2\251\1\u0159\2\251\1\u0159"+ - "\10\251\1\u0159\3\251\1\u0159\5\251\1\0\1\u015a\1\256"+ - "\1\257\1\256\1\0\1\256\1\u015a\1\0\1\256\1\0"+ - "\1\256\3\0\2\256\2\0\3\256\1\0\1\256\13\0"+ - "\1\u015a\2\256\1\u015a\2\256\1\u015a\2\256\1\0\4\256"+ - "\1\0\1\u015a\2\256\1\0\1\u015a\2\256\4\0\1\u015b"+ - "\5\0\1\u015b\3\0\1\u010d\5\0\1\u015b\5\0\1\u015b"+ - "\13\0\2\u015b\1\0\2\u015b\1\0\2\u015b\7\0\2\u015b"+ - "\2\0\2\u015b\5\0\1\u015c\5\0\1\u015c\11\0\1\u015c"+ - "\5\0\1\u015c\13\0\2\u015c\1\0\2\u015c\1\0\2\u015c"+ - "\7\0\2\u015c\2\0\2\u015c\5\0\2\u0135\1\u0136\1\u015d"+ - "\1\0\2\u0135\1\0\1\u015d\1\u013a\4\u0135\2\u015d\5\u0135"+ - "\1\0\45\u0135\1\0\1\u015e\1\u0135\1\u0136\1\u015d\2\u0135"+ - "\1\u015e\1\u0135\1\u015d\1\u015f\4\u0135\2\u015d\22\u0135\1\u015e"+ - "\2\u0135\1\u015e\2\u0135\1\u015e\10\u0135\1\u015e\3\u0135\1\u015e"+ - "\5\u0135\1\0\2\u0138\1\u0160\1\0\1\u015d\11\u0138\2\0"+ - "\53\u0138\1\0\2\u0139\1\u0161\1\0\3\u0139\1\u015d\6\u0139"+ - "\2\0\53\u0139\24\0\1\u0162\50\0\1\u0163\1\32\1\147"+ - "\1\32\1\0\1\32\1\u0163\1\0\1\32\1\0\1\32"+ - "\3\0\2\32\2\0\3\32\1\0\1\32\13\0\1\u0163"+ - "\2\32\1\u0163\2\32\1\u0163\2\32\1\0\4\32\1\0"+ - "\1\u0163\2\32\1\0\1\u0163\2\32\4\0\1\u0164\1\152"+ - "\1\153\1\152\1\0\1\152\1\u0164\1\0\1\152\1\0"+ - "\1\152\3\0\2\152\2\0\3\152\1\0\1\152\13\0"+ - "\1\u0164\2\152\1\u0164\2\152\1\u0164\2\152\1\0\4\152"+ - "\1\0\1\u0164\2\152\1\0\1\u0164\2\152\4\0\1\u0165"+ - "\1\154\1\155\1\154\1\0\1\154\1\u0165\1\0\1\154"+ - "\1\0\1\154\3\0\2\154\2\0\3\154\1\0\1\154"+ - "\13\0\1\u0165\2\154\1\u0165\2\154\1\u0165\2\154\1\0"+ - "\4\154\1\0\1\u0165\2\154\1\0\1\u0165\2\154\54\0"+ - "\2\u0166\74\0\1\u0167\106\0\2\u0168\5\0\1\u0169\1\367"+ - "\1\370\1\367\1\0\1\367\1\u0169\1\0\1\367\1\u011a"+ - "\1\367\3\0\2\367\2\0\3\367\1\0\1\367\13\0"+ - "\1\u0169\2\367\1\u0169\2\367\1\u0169\2\367\1\0\4\367"+ - "\1\0\1\u0169\2\367\1\0\1\u0169\2\367\4\0\1\u016a"+ - "\1\171\1\172\1\171\1\0\1\171\1\u016a\1\0\1\171"+ - "\1\0\1\171\3\0\2\171\2\0\3\171\1\304\1\171"+ - "\13\0\1\u016a\2\171\1\u016a\2\171\1\u016a\2\171\1\0"+ - "\4\171\1\0\1\u016a\2\171\1\0\1\u016a\2\171\4\0"+ - "\1\u016b\1\173\1\174\1\173\1\175\1\173\1\u016b\33\173"+ - "\1\u016b\2\173\1\u016b\2\173\1\u016b\10\173\1\u016b\3\173"+ - "\1\u016b\5\173\1\0\1\u016c\1\176\1\177\3\176\1\u016c"+ - "\1\175\32\176\1\u016c\2\176\1\u016c\2\176\1\u016c\10\176"+ - "\1\u016c\3\176\1\u016c\5\176\1\0\1\u016d\1\201\1\202"+ - "\1\201\1\203\1\201\1\u016d\33\201\1\u016d\2\201\1\u016d"+ - "\2\201\1\u016d\10\201\1\u016d\3\201\1\u016d\5\201\1\0"+ - "\1\u016e\1\204\1\205\3\204\1\u016e\1\203\32\204\1\u016e"+ - "\2\204\1\u016e\2\204\1\u016e\10\204\1\u016e\3\204\1\u016e"+ - "\5\204\4\0\1\u0149\1\0\1\u0149\2\0\1\u0149\1\u0125"+ - "\4\0\2\u0149\54\0\1\u016f\1\u0121\1\u0122\1\u0121\1\0"+ - "\1\u0121\1\u016f\1\0\1\u0121\1\u0125\13\u0121\1\0\14\u0121"+ - "\1\u016f\2\u0121\1\u016f\2\u0121\1\u016f\10\u0121\1\u016f\3\u0121"+ - "\1\u016f\5\u0121\1\0\1\u0170\1\u0123\1\u014c\1\u0123\1\u0171"+ - "\1\u0123\1\u0170\10\u0123\1\u0172\22\u0123\1\u0170\2\u0123\1\u0170"+ - "\2\u0123\1\u0170\10\u0123\1\u0170\3\u0123\1\u0170\5\u0123\1\0"+ - "\1\u0173\1\u0124\1\u014d\3\u0124\1\u0173\1\u0174\7\u0124\1\u0175"+ - "\22\u0124\1\u0173\2\u0124\1\u0173\2\u0124\1\u0173\10\u0124\1\u0173"+ - "\3\u0124\1\u0173\5\u0124\1\0\1\u0176\1\60\1\207\1\60"+ - "\1\0\1\60\1\u0176\1\0\1\60\1\0\1\60\3\0"+ - "\2\60\2\0\3\60\1\0\1\60\13\0\1\u0176\2\60"+ - "\1\u0176\2\60\1\u0176\2\60\1\0\4\60\1\0\1\u0176"+ - "\2\60\1\0\1\u0176\2\60\4\0\1\u0177\1\64\1\212"+ - "\1\64\1\0\1\64\1\u0177\1\0\1\64\1\0\1\64"+ - "\3\0\2\64\2\0\3\64\1\0\1\64\13\0\1\u0177"+ - "\2\64\1\u0177\2\64\1\u0177\2\64\1\0\4\64\1\0"+ - "\1\u0177\2\64\1\0\1\u0177\2\64\4\0\1\u0178\1\71"+ - "\1\215\1\71\1\0\1\71\1\u0178\1\0\1\71\1\0"+ - "\1\71\3\0\2\71\2\0\3\71\1\0\1\71\13\0"+ - "\1\u0178\2\71\1\u0178\2\71\1\u0178\2\71\1\0\4\71"+ - "\1\0\1\u0178\2\71\1\0\1\u0178\2\71\4\0\1\u0179"+ - "\1\101\1\221\1\101\1\0\1\101\1\u0179\1\0\1\101"+ - "\1\0\1\101\3\0\2\101\2\0\3\101\1\0\1\101"+ - "\13\0\1\u0179\2\101\1\u0179\2\101\1\u0179\2\101\1\0"+ - "\4\101\1\0\1\u0179\2\101\1\0\1\u0179\2\101\4\0"+ - "\1\u017a\1\107\1\224\1\107\1\0\1\107\1\u017a\1\0"+ - "\1\107\1\0\1\107\3\0\2\107\2\0\3\107\1\0"+ - "\1\107\13\0\1\u017a\2\107\1\u017a\2\107\1\u017a\2\107"+ - "\1\0\4\107\1\0\1\u017a\2\107\1\0\1\u017a\2\107"+ - "\4\0\1\u017b\1\226\1\227\1\226\1\230\1\226\1\u017b"+ - "\33\226\1\u017b\2\226\1\u017b\2\226\1\u017b\10\226\1\u017b"+ - "\3\226\1\u017b\5\226\1\0\1\u017c\1\231\1\232\3\231"+ - "\1\u017c\1\230\32\231\1\u017c\2\231\1\u017c\2\231\1\u017c"+ - "\10\231\1\u017c\3\231\1\u017c\5\231\1\0\1\u017d\1\114"+ - "\1\234\1\114\1\0\1\114\1\u017d\1\0\1\114\1\0"+ - "\1\114\3\0\2\114\2\0\3\114\1\0\1\114\13\0"+ - "\1\u017d\2\114\1\u017d\2\114\1\u017d\2\114\1\0\4\114"+ - "\1\0\1\u017d\2\114\1\0\1\u017d\2\114\4\0\1\u017e"+ - "\1\237\1\240\1\237\1\0\1\237\1\u017e\1\0\1\237"+ - "\1\0\1\237\3\0\2\237\2\0\3\237\1\0\1\237"+ - "\13\0\1\u017e\2\237\1\u017e\2\237\1\u017e\2\237\1\0"+ - "\4\237\1\0\1\u017e\2\237\1\0\1\u017e\2\237\4\0"+ - "\1\u017f\1\122\1\243\1\122\1\0\1\122\1\u017f\1\0"+ - "\1\122\1\0\1\122\3\0\2\122\2\0\3\122\1\244"+ - "\1\122\13\0\1\u017f\2\122\1\u017f\2\122\1\u017f\2\122"+ - "\1\0\4\122\1\0\1\u017f\2\122\1\0\1\u017f\2\122"+ - "\4\0\1\u0180\1\246\1\247\1\246\1\250\1\246\1\u0180"+ - "\33\246\1\u0180\2\246\1\u0180\2\246\1\u0180\10\246\1\u0180"+ - "\3\246\1\u0180\5\246\1\0\1\u0181\1\251\1\252\3\251"+ - "\1\u0181\1\250\32\251\1\u0181\2\251\1\u0181\2\251\1\u0181"+ - "\10\251\1\u0181\3\251\1\u0181\5\251\1\0\1\u0182\1\256"+ - "\1\257\1\256\1\0\1\256\1\u0182\1\0\1\256\1\0"+ - "\1\256\3\0\2\256\2\0\3\256\1\0\1\256\13\0"+ - "\1\u0182\2\256\1\u0182\2\256\1\u0182\2\256\1\0\4\256"+ - "\1\0\1\u0182\2\256\1\0\1\u0182\2\256\4\0\1\u0183"+ - "\5\0\1\u0183\3\0\1\u010d\5\0\1\u0183\5\0\1\u0183"+ - "\13\0\2\u0183\1\0\2\u0183\1\0\2\u0183\7\0\2\u0183"+ - "\2\0\2\u0183\5\0\1\u0184\5\0\1\u0184\11\0\1\u0184"+ - "\5\0\1\u0184\13\0\2\u0184\1\0\2\u0184\1\0\2\u0184"+ - "\7\0\2\u0184\2\0\2\u0184\10\0\1\u015d\1\0\1\u015d"+ - "\2\0\1\u015d\1\u013a\4\0\2\u015d\54\0\1\u0185\1\u0135"+ - "\1\u0136\1\u0135\1\0\1\u0135\1\u0185\1\0\1\u0135\1\u013a"+ - "\13\u0135\1\0\14\u0135\1\u0185\2\u0135\1\u0185\2\u0135\1\u0185"+ - "\10\u0135\1\u0185\3\u0135\1\u0185\5\u0135\1\0\1\u0186\1\u0138"+ - "\1\u0160\1\u0138\1\u0187\1\u0138\1\u0186\10\u0138\1\u0188\22\u0138"+ - "\1\u0186\2\u0138\1\u0186\2\u0138\1\u0186\10\u0138\1\u0186\3\u0138"+ - "\1\u0186\5\u0138\1\0\1\u0189\1\u0139\1\u0161\3\u0139\1\u0189"+ - "\1\u018a\7\u0139\1\u018b\22\u0139\1\u0189\2\u0139\1\u0189\2\u0139"+ - "\1\u0189\10\u0139\1\u0189\3\u0139\1\u0189\5\u0139\53\0\1\u018c"+ - "\21\0\2\32\1\147\1\32\1\0\2\32\1\0\1\32"+ - "\1\0\1\32\3\0\2\32\2\0\3\32\1\0\1\32"+ - "\13\0\11\32\1\0\4\32\1\0\3\32\1\0\3\32"+ - "\4\0\1\u018d\1\152\1\153\1\152\1\0\1\152\1\u018d"+ - "\1\0\1\152\1\0\1\152\3\0\2\152\2\0\3\152"+ - "\1\0\1\152\13\0\1\u018d\2\152\1\u018d\2\152\1\u018d"+ - "\2\152\1\0\4\152\1\0\1\u018d\2\152\1\0\1\u018d"+ - "\2\152\4\0\1\u018e\1\154\1\155\1\154\1\0\1\154"+ - "\1\u018e\1\0\1\154\1\0\1\154\3\0\2\154\2\0"+ - "\3\154\1\0\1\154\13\0\1\u018e\2\154\1\u018e\2\154"+ - "\1\u018e\2\154\1\0\4\154\1\0\1\u018e\2\154\1\0"+ - "\1\u018e\2\154\56\0\1\u018f\66\0\2\u0190\25\0\1\u0191"+ - "\1\367\1\370\1\367\1\0\1\367\1\u0191\1\0\1\367"+ - "\1\u011a\1\367\3\0\2\367\2\0\3\367\1\0\1\367"+ - "\13\0\1\u0191\2\367\1\u0191\2\367\1\u0191\2\367\1\0"+ - "\4\367\1\0\1\u0191\2\367\1\0\1\u0191\2\367\4\0"+ - "\1\u0192\1\171\1\172\1\171\1\0\1\171\1\u0192\1\0"+ - "\1\171\1\0\1\171\3\0\2\171\2\0\3\171\1\304"+ - "\1\171\13\0\1\u0192\2\171\1\u0192\2\171\1\u0192\2\171"+ - "\1\0\4\171\1\0\1\u0192\2\171\1\0\1\u0192\2\171"+ - "\4\0\1\u0193\1\173\1\174\1\173\1\175\1\173\1\u0193"+ - "\33\173\1\u0193\2\173\1\u0193\2\173\1\u0193\10\173\1\u0193"+ - "\3\173\1\u0193\5\173\1\0\1\u0194\1\176\1\177\3\176"+ - "\1\u0194\1\175\32\176\1\u0194\2\176\1\u0194\2\176\1\u0194"+ - "\10\176\1\u0194\3\176\1\u0194\5\176\1\0\1\u0195\1\201"+ - "\1\202\1\201\1\203\1\201\1\u0195\33\201\1\u0195\2\201"+ - "\1\u0195\2\201\1\u0195\10\201\1\u0195\3\201\1\u0195\5\201"+ - "\1\0\1\u0196\1\204\1\205\3\204\1\u0196\1\203\32\204"+ - "\1\u0196\2\204\1\u0196\2\204\1\u0196\10\204\1\u0196\3\204"+ - "\1\u0196\5\204\1\0\1\u0197\1\u0121\1\u0122\1\u0121\1\0"+ - "\1\u0121\1\u0197\1\0\1\u0121\1\u0125\13\u0121\1\0\14\u0121"+ - "\1\u0197\2\u0121\1\u0197\2\u0121\1\u0197\10\u0121\1\u0197\3\u0121"+ - "\1\u0197\5\u0121\1\0\1\u0198\1\u0123\1\u014c\1\u0123\1\u0149"+ - "\1\u0123\1\u0198\33\u0123\1\u0198\2\u0123\1\u0198\2\u0123\1\u0198"+ - "\10\u0123\1\u0198\3\u0123\1\u0198\5\u0123\1\0\2\u0123\1\u014c"+ - "\2\u0149\1\u0171\2\u0123\1\u0171\1\u0199\4\u0123\2\u0149\53\u0123"+ - "\1\0\2\u0123\1\u014c\1\0\1\u0149\12\u0123\1\0\53\u0123"+ - "\1\0\1\u019a\1\u0124\1\u014d\3\u0124\1\u019a\1\u0149\32\u0124"+ - "\1\u019a\2\u0124\1\u019a\2\u0124\1\u019a\10\u0124\1\u019a\3\u0124"+ - "\1\u019a\5\u0124\1\0\2\u0124\1\u014d\1\u0149\1\u0124\1\u0174"+ - "\1\u0124\1\u0149\1\u0174\1\u019b\4\u0124\2\u0149\53\u0124\1\0"+ - "\2\u0124\1\u014d\1\0\3\u0124\1\u0149\7\u0124\1\0\53\u0124"+ - "\1\0\2\60\1\207\1\60\1\0\2\60\1\0\1\60"+ - "\1\0\1\60\3\0\2\60\2\0\3\60\1\0\1\60"+ - "\13\0\11\60\1\0\4\60\1\0\3\60\1\0\3\60"+ - "\4\0\2\64\1\212\1\64\1\0\2\64\1\0\1\64"+ - "\1\0\1\64\3\0\2\64\2\0\3\64\1\0\1\64"+ - "\13\0\11\64\1\0\4\64\1\0\3\64\1\0\3\64"+ - "\4\0\2\71\1\215\1\71\1\0\2\71\1\0\1\71"+ - "\1\0\1\71\3\0\2\71\2\0\3\71\1\0\1\71"+ - "\13\0\11\71\1\0\4\71\1\0\3\71\1\0\3\71"+ - "\4\0\2\101\1\221\1\101\1\0\2\101\1\0\1\101"+ - "\1\0\1\101\3\0\2\101\2\0\3\101\1\0\1\101"+ - "\13\0\11\101\1\0\4\101\1\0\3\101\1\0\3\101"+ - "\4\0\2\107\1\224\1\107\1\0\2\107\1\0\1\107"+ - "\1\0\1\107\3\0\2\107\2\0\3\107\1\0\1\107"+ - "\13\0\11\107\1\0\4\107\1\0\3\107\1\0\3\107"+ - "\4\0\1\u019c\1\226\1\227\1\226\1\230\1\226\1\u019c"+ - "\33\226\1\u019c\2\226\1\u019c\2\226\1\u019c\10\226\1\u019c"+ - "\3\226\1\u019c\5\226\1\0\1\u019d\1\231\1\232\3\231"+ - "\1\u019d\1\230\32\231\1\u019d\2\231\1\u019d\2\231\1\u019d"+ - "\10\231\1\u019d\3\231\1\u019d\5\231\1\0\2\114\1\234"+ - "\1\114\1\0\2\114\1\0\1\114\1\0\1\114\3\0"+ - "\2\114\2\0\3\114\1\0\1\114\13\0\11\114\1\0"+ - "\4\114\1\0\3\114\1\0\3\114\4\0\1\u019e\1\237"+ - "\1\240\1\237\1\0\1\237\1\u019e\1\0\1\237\1\0"+ - "\1\237\3\0\2\237\2\0\3\237\1\0\1\237\13\0"+ - "\1\u019e\2\237\1\u019e\2\237\1\u019e\2\237\1\0\4\237"+ - "\1\0\1\u019e\2\237\1\0\1\u019e\2\237\4\0\2\122"+ - "\1\243\1\122\1\0\2\122\1\0\1\122\1\0\1\122"+ - "\3\0\2\122\2\0\3\122\1\244\1\122\13\0\11\122"+ - "\1\0\4\122\1\0\3\122\1\0\3\122\4\0\1\u019f"+ - "\1\246\1\247\1\246\1\250\1\246\1\u019f\33\246\1\u019f"+ - "\2\246\1\u019f\2\246\1\u019f\10\246\1\u019f\3\246\1\u019f"+ - "\5\246\1\0\1\u01a0\1\251\1\252\3\251\1\u01a0\1\250"+ - "\32\251\1\u01a0\2\251\1\u01a0\2\251\1\u01a0\10\251\1\u01a0"+ - "\3\251\1\u01a0\5\251\1\0\1\u01a1\1\256\1\257\1\256"+ - "\1\0\1\256\1\u01a1\1\0\1\256\1\0\1\256\3\0"+ - "\2\256\2\0\3\256\1\0\1\256\13\0\1\u01a1\2\256"+ - "\1\u01a1\2\256\1\u01a1\2\256\1\0\4\256\1\0\1\u01a1"+ - "\2\256\1\0\1\u01a1\2\256\4\0\1\u01a2\5\0\1\u01a2"+ - "\3\0\1\u010d\5\0\1\u01a2\5\0\1\u01a2\13\0\2\u01a2"+ - "\1\0\2\u01a2\1\0\2\u01a2\7\0\2\u01a2\2\0\2\u01a2"+ - "\5\0\1\u01a3\5\0\1\u01a3\11\0\1\u01a3\5\0\1\u01a3"+ - "\13\0\2\u01a3\1\0\2\u01a3\1\0\2\u01a3\7\0\2\u01a3"+ - "\2\0\2\u01a3\5\0\1\u01a4\1\u0135\1\u0136\1\u0135\1\0"+ - "\1\u0135\1\u01a4\1\0\1\u0135\1\u013a\13\u0135\1\0\14\u0135"+ - "\1\u01a4\2\u0135\1\u01a4\2\u0135\1\u01a4\10\u0135\1\u01a4\3\u0135"+ - "\1\u01a4\5\u0135\1\0\1\u01a5\1\u0138\1\u0160\1\u0138\1\u015d"+ - "\1\u0138\1\u01a5\33\u0138\1\u01a5\2\u0138\1\u01a5\2\u0138\1\u01a5"+ - "\10\u0138\1\u01a5\3\u0138\1\u01a5\5\u0138\1\0\2\u0138\1\u0160"+ - "\2\u015d\1\u0187\2\u0138\1\u0187\1\u01a6\4\u0138\2\u015d\53\u0138"+ - "\1\0\2\u0138\1\u0160\1\0\1\u015d\12\u0138\1\0\53\u0138"+ - "\1\0\1\u01a7\1\u0139\1\u0161\3\u0139\1\u01a7\1\u015d\32\u0139"+ - "\1\u01a7\2\u0139\1\u01a7\2\u0139\1\u01a7\10\u0139\1\u01a7\3\u0139"+ - "\1\u01a7\5\u0139\1\0\2\u0139\1\u0161\1\u015d\1\u0139\1\u018a"+ - "\1\u0139\1\u015d\1\u018a\1\u01a8\4\u0139\2\u015d\53\u0139\1\0"+ - "\2\u0139\1\u0161\1\0\3\u0139\1\u015d\7\u0139\1\0\53\u0139"+ - "\46\0\2\u01a9\25\0\2\152\1\153\1\152\1\0\2\152"+ - "\1\0\1\152\1\0\1\152\3\0\2\152\2\0\3\152"+ - "\1\0\1\152\13\0\11\152\1\0\4\152\1\0\3\152"+ - "\1\0\3\152\4\0\2\154\1\155\1\154\1\0\2\154"+ - "\1\0\1\154\1\0\1\154\3\0\2\154\2\0\3\154"+ - "\1\0\1\154\13\0\11\154\1\0\4\154\1\0\3\154"+ - "\1\0\3\154\46\0\2\u01aa\30\0\1\u01ab\1\367\1\370"+ - "\1\367\1\0\1\367\1\u01ab\1\0\1\367\1\u011a\1\367"+ - "\3\0\2\367\2\0\3\367\1\0\1\367\13\0\1\u01ab"+ - "\2\367\1\u01ab\2\367\1\u01ab\2\367\1\0\4\367\1\0"+ - "\1\u01ab\2\367\1\0\1\u01ab\2\367\4\0\2\171\1\172"+ - "\1\171\1\0\2\171\1\0\1\171\1\0\1\171\3\0"+ - "\2\171\2\0\3\171\1\304\1\171\13\0\11\171\1\0"+ - "\4\171\1\0\3\171\1\0\3\171\4\0\2\173\1\174"+ - "\1\173\1\175\66\173\1\0\2\176\1\177\4\176\1\175"+ - "\63\176\1\0\2\201\1\202\1\201\1\203\66\201\1\0"+ - "\2\204\1\205\4\204\1\203\63\204\1\0\1\u01ac\1\u0121"+ - "\1\u0122\1\u0121\1\0\1\u0121\1\u01ac\1\0\1\u0121\1\u0125"+ - "\13\u0121\1\0\14\u0121\1\u01ac\2\u0121\1\u01ac\2\u0121\1\u01ac"+ - "\10\u0121\1\u01ac\3\u0121\1\u01ac\5\u0121\1\0\1\u01ad\1\u0123"+ - "\1\u014c\1\u0123\1\u0149\1\u0123\1\u01ad\33\u0123\1\u01ad\2\u0123"+ - "\1\u01ad\2\u0123\1\u01ad\10\u0123\1\u01ad\3\u0123\1\u01ad\5\u0123"+ - "\1\0\1\u01ae\1\u0124\1\u014d\3\u0124\1\u01ae\1\u0149\32\u0124"+ - "\1\u01ae\2\u0124\1\u01ae\2\u0124\1\u01ae\10\u0124\1\u01ae\3\u0124"+ - "\1\u01ae\5\u0124\1\0\2\226\1\227\1\226\1\230\66\226"+ - "\1\0\2\231\1\232\4\231\1\230\63\231\1\0\2\237"+ - "\1\240\1\237\1\0\2\237\1\0\1\237\1\0\1\237"+ - "\3\0\2\237\2\0\3\237\1\0\1\237\13\0\11\237"+ - "\1\0\4\237\1\0\3\237\1\0\3\237\4\0\2\246"+ - "\1\247\1\246\1\250\66\246\1\0\2\251\1\252\4\251"+ - "\1\250\63\251\1\0\2\256\1\257\1\256\1\0\2\256"+ - "\1\0\1\256\1\0\1\256\3\0\2\256\2\0\3\256"+ - "\1\0\1\256\13\0\11\256\1\0\4\256\1\0\3\256"+ - "\1\0\3\256\16\0\1\u010d\61\0\1\u01af\5\0\1\u01af"+ - "\11\0\1\u01af\5\0\1\u01af\13\0\2\u01af\1\0\2\u01af"+ - "\1\0\2\u01af\7\0\2\u01af\2\0\2\u01af\5\0\1\u01b0"+ - "\1\u0135\1\u0136\1\u0135\1\0\1\u0135\1\u01b0\1\0\1\u0135"+ - "\1\u013a\13\u0135\1\0\14\u0135\1\u01b0\2\u0135\1\u01b0\2\u0135"+ - "\1\u01b0\10\u0135\1\u01b0\3\u0135\1\u01b0\5\u0135\1\0\1\u01b1"+ - "\1\u0138\1\u0160\1\u0138\1\u015d\1\u0138\1\u01b1\33\u0138\1\u01b1"+ - "\2\u0138\1\u01b1\2\u0138\1\u01b1\10\u0138\1\u01b1\3\u0138\1\u01b1"+ - "\5\u0138\1\0\1\u01b2\1\u0139\1\u0161\3\u0139\1\u01b2\1\u015d"+ - "\32\u0139\1\u01b2\2\u0139\1\u01b2\2\u0139\1\u01b2\10\u0139\1\u01b2"+ - "\3\u0139\1\u01b2\5\u0139\70\0\1\u01b3\54\0\2\u01b4\22\0"+ - "\1\u01b5\1\367\1\370\1\367\1\0\1\367\1\u01b5\1\0"+ - "\1\367\1\u011a\1\367\3\0\2\367\2\0\3\367\1\0"+ - "\1\367\13\0\1\u01b5\2\367\1\u01b5\2\367\1\u01b5\2\367"+ - "\1\0\4\367\1\0\1\u01b5\2\367\1\0\1\u01b5\2\367"+ - "\4\0\1\u01b6\1\u0121\1\u0122\1\u0121\1\0\1\u0121\1\u01b6"+ - "\1\0\1\u0121\1\u0125\13\u0121\1\0\14\u0121\1\u01b6\2\u0121"+ - "\1\u01b6\2\u0121\1\u01b6\10\u0121\1\u01b6\3\u0121\1\u01b6\5\u0121"+ - "\1\0\1\u01b7\1\u0123\1\u014c\1\u0123\1\u0149\1\u0123\1\u01b7"+ - "\33\u0123\1\u01b7\2\u0123\1\u01b7\2\u0123\1\u01b7\10\u0123\1\u01b7"+ - "\3\u0123\1\u01b7\5\u0123\1\0\1\u01b8\1\u0124\1\u014d\3\u0124"+ - "\1\u01b8\1\u0149\32\u0124\1\u01b8\2\u0124\1\u01b8\2\u0124\1\u01b8"+ - "\10\u0124\1\u01b8\3\u0124\1\u01b8\5\u0124\1\0\1\u01b9\5\0"+ - "\1\u01b9\11\0\1\u01b9\5\0\1\u01b9\13\0\2\u01b9\1\0"+ - "\2\u01b9\1\0\2\u01b9\7\0\2\u01b9\2\0\2\u01b9\5\0"+ - "\1\u01ba\1\u0135\1\u0136\1\u0135\1\0\1\u0135\1\u01ba\1\0"+ - "\1\u0135\1\u013a\13\u0135\1\0\14\u0135\1\u01ba\2\u0135\1\u01ba"+ - "\2\u0135\1\u01ba\10\u0135\1\u01ba\3\u0135\1\u01ba\5\u0135\1\0"+ - "\1\u01bb\1\u0138\1\u0160\1\u0138\1\u015d\1\u0138\1\u01bb\33\u0138"+ - "\1\u01bb\2\u0138\1\u01bb\2\u0138\1\u01bb\10\u0138\1\u01bb\3\u0138"+ - "\1\u01bb\5\u0138\1\0\1\u01bc\1\u0139\1\u0161\3\u0139\1\u01bc"+ - "\1\u015d\32\u0139\1\u01bc\2\u0139\1\u01bc\2\u0139\1\u01bc\10\u0139"+ - "\1\u01bc\3\u0139\1\u01bc\5\u0139\53\0\1\u01bd\21\0\2\367"+ - "\1\370\1\367\1\0\2\367\1\0\1\367\1\u011a\1\367"+ - "\3\0\2\367\2\0\3\367\1\0\1\367\13\0\11\367"+ - "\1\0\4\367\1\0\3\367\1\0\3\367\4\0\1\u01be"+ - "\1\u0121\1\u0122\1\u0121\1\0\1\u0121\1\u01be\1\0\1\u0121"+ - "\1\u0125\13\u0121\1\0\14\u0121\1\u01be\2\u0121\1\u01be\2\u0121"+ - "\1\u01be\10\u0121\1\u01be\3\u0121\1\u01be\5\u0121\1\0\1\u01bf"+ - "\1\u0123\1\u014c\1\u0123\1\u0149\1\u0123\1\u01bf\33\u0123\1\u01bf"+ - "\2\u0123\1\u01bf\2\u0123\1\u01bf\10\u0123\1\u01bf\3\u0123\1\u01bf"+ - "\5\u0123\1\0\1\u01c0\1\u0124\1\u014d\3\u0124\1\u01c0\1\u0149"+ - "\32\u0124\1\u01c0\2\u0124\1\u01c0\2\u0124\1\u01c0\10\u0124\1\u01c0"+ - "\3\u0124\1\u01c0\5\u0124\1\0\1\u01c1\1\u0135\1\u0136\1\u0135"+ - "\1\0\1\u0135\1\u01c1\1\0\1\u0135\1\u013a\13\u0135\1\0"+ - "\14\u0135\1\u01c1\2\u0135\1\u01c1\2\u0135\1\u01c1\10\u0135\1\u01c1"+ - "\3\u0135\1\u01c1\5\u0135\1\0\1\u01c2\1\u0138\1\u0160\1\u0138"+ - "\1\u015d\1\u0138\1\u01c2\33\u0138\1\u01c2\2\u0138\1\u01c2\2\u0138"+ - "\1\u01c2\10\u0138\1\u01c2\3\u0138\1\u01c2\5\u0138\1\0\1\u01c3"+ - "\1\u0139\1\u0161\3\u0139\1\u01c3\1\u015d\32\u0139\1\u01c3\2\u0139"+ - "\1\u01c3\2\u0139\1\u01c3\10\u0139\1\u01c3\3\u0139\1\u01c3\5\u0139"+ - "\1\0\2\u0121\1\u0122\1\u0121\1\0\2\u0121\1\0\1\u0121"+ - "\1\u0125\13\u0121\1\0\45\u0121\1\0\1\u01c4\1\u0123\1\u014c"+ - "\1\u0123\1\u0149\1\u0123\1\u01c4\33\u0123\1\u01c4\2\u0123\1\u01c4"+ - "\2\u0123\1\u01c4\10\u0123\1\u01c4\3\u0123\1\u01c4\5\u0123\1\0"+ - "\1\u01c5\1\u0124\1\u014d\3\u0124\1\u01c5\1\u0149\32\u0124\1\u01c5"+ - "\2\u0124\1\u01c5\2\u0124\1\u01c5\10\u0124\1\u01c5\3\u0124\1\u01c5"+ - "\5\u0124\1\0\2\u0135\1\u0136\1\u0135\1\0\2\u0135\1\0"+ - "\1\u0135\1\u013a\13\u0135\1\0\45\u0135\1\0\1\u01c6\1\u0138"+ - "\1\u0160\1\u0138\1\u015d\1\u0138\1\u01c6\33\u0138\1\u01c6\2\u0138"+ - "\1\u01c6\2\u0138\1\u01c6\10\u0138\1\u01c6\3\u0138\1\u01c6\5\u0138"+ - "\1\0\1\u01c7\1\u0139\1\u0161\3\u0139\1\u01c7\1\u015d\32\u0139"+ - "\1\u01c7\2\u0139\1\u01c7\2\u0139\1\u01c7\10\u0139\1\u01c7\3\u0139"+ - "\1\u01c7\5\u0139\1\0\2\u0123\1\u014c\1\u0123\1\u0149\66\u0123"+ - "\1\0\2\u0124\1\u014d\4\u0124\1\u0149\63\u0124\1\0\2\u0138"+ - "\1\u0160\1\u0138\1\u015d\66\u0138\1\0\2\u0139\1\u0161\4\u0139"+ - "\1\u015d\63\u0139"; - - private static int [] zzUnpackTrans() { - int [] result = new int[22260]; - int offset = 0; - offset = zzUnpackTrans(ZZ_TRANS_PACKED_0, offset, result); - return result; - } - - private static int zzUnpackTrans(String packed, int offset, int [] result) { - int i = 0; /* index in packed string */ - int j = offset; /* index in unpacked array */ - int l = packed.length(); - while (i < l) { - int count = packed.charAt(i++); - int value = packed.charAt(i++); - value--; - do result[j++] = value; while (--count > 0); - } - return j; - } - - - /* error codes */ - private static final int ZZ_UNKNOWN_ERROR = 0; - private static final int ZZ_NO_MATCH = 1; - private static final int ZZ_PUSHBACK_2BIG = 2; - - /* error messages for the codes above */ - private static final String ZZ_ERROR_MSG[] = { - "Unkown internal scanner error", - "Error: could not match input", - "Error: pushback value was too large" - }; - - /** - * ZZ_ATTRIBUTE[aState] contains the attributes of state <code>aState</code> - */ - private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute(); - - private static final String ZZ_ATTRIBUTE_PACKED_0 = - "\30\0\1\11\10\1\1\11\2\1\1\11\1\1\1\11"+ - "\4\1\1\11\6\1\1\11\3\1\2\11\3\1\1\11"+ - "\1\1\1\3\2\11\3\1\1\11\1\1\1\11\10\1"+ - "\2\11\5\1\1\11\7\1\1\11\1\3\3\1\3\11"+ - "\1\1\1\0\3\1\1\0\1\1\2\0\1\1\2\0"+ - "\1\11\6\0\1\1\3\0\1\11\5\0\1\11\4\0"+ - "\2\1\1\0\2\1\1\0\2\1\1\15\1\0\2\1"+ - "\1\0\1\1\2\0\1\11\2\0\1\1\1\0\3\1"+ - "\2\0\1\11\1\0\1\11\1\1\2\0\1\11\2\0"+ - "\4\1\2\0\1\1\2\0\1\15\1\1\1\0\1\11"+ - "\1\0\1\1\1\11\2\1\10\0\1\1\1\0\1\1"+ - "\2\0\1\1\2\0\1\1\2\0\1\1\2\0\5\1"+ - "\1\0\1\1\2\0\1\1\1\0\3\1\1\0\1\1"+ - "\2\0\1\1\1\0\3\1\3\0\3\1\1\11\5\0"+ - "\1\11\2\0\1\1\5\0\5\1\2\0\3\1\2\0"+ - "\2\1\1\0\1\1\1\0\1\11\3\1\3\0\1\11"+ - "\2\0\1\11\1\0\1\1\10\0\1\11\5\1\2\0"+ - "\3\1\2\0\3\1\5\0\1\11\1\0\3\1\2\0"+ - "\1\11\2\0\1\1\6\0\1\1\2\0\5\1\2\0"+ - "\3\1\2\0\3\1\2\0\1\1\3\0\3\1\1\0"+ - "\1\11\2\0\1\1\13\0\5\1\2\0\3\1\2\0"+ - "\3\1\10\0\2\1\1\11\2\0\1\1\6\0\1\1"+ - "\1\0\1\1\2\0\1\1\2\0\3\1\2\0\1\1"+ - "\1\0\1\1\6\0\1\1\4\0\1\11\4\0\1\11"+ - "\3\0\1\11\12\0"; - - private static int [] zzUnpackAttribute() { - int [] result = new int[455]; - int offset = 0; - offset = zzUnpackAttribute(ZZ_ATTRIBUTE_PACKED_0, offset, result); - return result; - } - - private static int zzUnpackAttribute(String packed, int offset, int [] result) { - int i = 0; /* index in packed string */ - int j = offset; /* index in unpacked array */ - int l = packed.length(); - while (i < l) { - int count = packed.charAt(i++); - int value = packed.charAt(i++); - do result[j++] = value; while (--count > 0); - } - return j; - } - - /** the input device */ - private java.io.Reader zzReader; - - /** the current state of the DFA */ - private int zzState; - - /** the current lexical state */ - private int zzLexicalState = YYINITIAL; - - /** this buffer contains the current text to be matched and is - the source of the yytext() string */ - private char zzBuffer[] = new char[ZZ_BUFFERSIZE]; - - /** the textposition at the last accepting state */ - private int zzMarkedPos; - - /** the textposition at the last state to be included in yytext */ - private int zzPushbackPos; - - /** the current text position in the buffer */ - private int zzCurrentPos; - - /** startRead marks the beginning of the yytext() string in the buffer */ - private int zzStartRead; - - /** endRead marks the last character in the buffer, that has been read - from input */ - private int zzEndRead; - - /** number of newlines encountered up to the start of the matched text */ - private int yyline; - - /** the number of characters up to the start of the matched text */ - private int yychar; - - /** - * the number of characters from the last newline up to the start of the - * matched text - */ - //private int yycolumn; - - /** - * zzAtBOL == true <=> the scanner is currently at the beginning of a line - */ - //private boolean zzAtBOL = true; - - /** zzAtEOF == true <=> the scanner is at the EOF */ - private boolean zzAtEOF; - - /* user code: */ - private final static String UNDEFINED = "undefined"; - private String fBufferedContext = null; - private int fBufferedStart; -// private int fBufferedTextLength; - private int fBufferedLength; -// private StringBuffer fBufferedText = null; - private CSSTextRegionFactory fRegionFactory = CSSTextRegionFactory.getInstance(); - private int fInitialState = YYINITIAL; - public final static int BUFFER_SIZE_NORMAL = 16384; - public final static int BUFFER_SIZE_SMALL = 256; - private int fInitialBufferSize = BUFFER_SIZE_NORMAL; - - public void setInitialState(int state) { - fInitialState = state; - } - - public void setInitialBufferSize(int size) { - fInitialBufferSize = size; - } - - /* user method */ - public final ITextRegion getNextToken() throws IOException { - String context; - String nextTokenType; - boolean spaceFollows; -// StringBuffer text; - int start; - int textLength; - int length; - if (fBufferedContext != null) { - context = fBufferedContext; -// text = fBufferedText; - start = fBufferedStart; - textLength = length = fBufferedLength; - - fBufferedContext = null; - } else { - context = primGetNextToken(); -// text = new StringBuffer(yytext()); - start = yychar; - textLength = length = yylength(); - } - - if (context != null) { - if (context == CSS_JSP_SCRIPTLET || context == CSS_JSP_EL){ - nextTokenType = primGetNextToken(); - while (nextTokenType != CSS_JSP_END && nextTokenType != CSS_EL_END && nextTokenType != CSS_JSP_COMMENT) { -// text.append(yytext()); - textLength += yylength(); - length = textLength; - if (context.equals(CSS_JSP_SCRIPTLET) && (yystate() == ST_JSP_DIRECTIVE || yystate() == ST_JSP_EXP || yystate() == ST_JSP_DECLARATION)){ - context = nextTokenType; - } - - nextTokenType = primGetNextToken(); - if (nextTokenType == null){ - break; - } - } - // [236008] - Should not try and consider the token a - // comment unless a comment was started - if (context == CSS_JSP_SCRIPTLET && nextTokenType == CSS_JSP_COMMENT){ - while (nextTokenType != CSS_JSP_COMMENT_END) { -// text.append(yytext()); - textLength += yylength(); - length = textLength; - if (context.equals(CSS_JSP_SCRIPTLET) && yystate() == ST_JSP_COMMENT){ - context = nextTokenType; - } - - nextTokenType = primGetNextToken(); - if (nextTokenType == null){ - break; - } - } - if (context == CSS_JSP_COMMENT){ - context = CSS_COMMENT; - } - } - textLength += yylength(); - length = textLength; - - } - if (context == UNDEFINED) { - // undef -> concatenate undef's - nextTokenType = primGetNextToken(); - while (nextTokenType == UNDEFINED) { -// text.append(yytext()); - textLength += yylength(); - length = textLength; - nextTokenType = primGetNextToken(); - } - fBufferedContext = nextTokenType; -// fBufferedText = new StringBuffer(yytext()); - fBufferedStart = yychar; - fBufferedLength = yylength(); - } else { - nextTokenType = null; - spaceFollows = false; - if (CSSRegionUtil.isDeclarationValueType(context)) { // declaration value can contain VALUE_S - nextTokenType = primGetNextToken(); - spaceFollows = (nextTokenType == CSS_DECLARATION_VALUE_S); - } else if (canContainSpace(context)) { - nextTokenType = primGetNextToken(); - spaceFollows = (nextTokenType == CSS_S); - } - if (nextTokenType != null) { // nextToken is retrieved - if (spaceFollows) { - // next is space -> append -// text.append(yytext()); - length += yylength(); - } else { - // next is NOT space -> push this for next time, return itself - fBufferedContext = nextTokenType; -// fBufferedText = new StringBuffer(yytext()); - fBufferedStart = yychar; - fBufferedLength = yylength(); - } - } - } - } - - if (context != null) { - if (context == UNDEFINED) { - context = CSS_UNKNOWN; - } - return fRegionFactory.createRegion(context, start, textLength, length); - } else { - return null; - } - } - - /* user method */ - /* for standalone use */ - public final List parseText() throws IOException { - List tokens = new ArrayList(); - - CSSTextToken token; - for (String kind = primGetNextToken(); kind != null; kind = primGetNextToken()) { - token = new CSSTextToken(); - token.kind = kind; - token.start = yychar; - token.length = yylength(); - token.image = yytext(); - tokens.add(token); - } - - return tokens; - } - - /* user method */ - private boolean canContainSpace(String type) { - if (type == CSS_DELIMITER || type == CSS_RBRACE || type == CSS_DECLARATION_DELIMITER) { - return false; - } else { - return true; - } - } - - /* user method */ - public final int getOffset() { - return yychar; - } - - /* user method */ - public final boolean isEOF() { - return zzAtEOF; - } - - /* user method */ - public void reset(char[] charArray) { - reset(new CharArrayReader(charArray), 0); - } - - /* user method */ - public final void reset(java.io.Reader in, int newOffset) { - /** the input device */ - zzReader = in; - - /** the current state of the DFA */ - zzState = 0; - - /** the current lexical state */ - zzLexicalState = fInitialState; //YYINITIAL; - - /** this buffer contains the current text to be matched and is - the source of the yytext() string */ - if (zzBuffer.length != fInitialBufferSize) { - zzBuffer = new char[fInitialBufferSize]; - } - java.util.Arrays.fill(zzBuffer, (char)0); - - /** the textposition at the last accepting state */ - zzMarkedPos = 0; - - /** the textposition at the last state to be included in yytext */ - zzPushbackPos = 0; - - /** the current text position in the buffer */ - zzCurrentPos = 0; - - /** startRead marks the beginning of the yytext() string in the buffer */ - zzStartRead = 0; - - /** endRead marks the last character in the buffer, that has been read - from input */ - zzEndRead = 0; - - /** number of newlines encountered up to the start of the matched text */ - yyline = 0; - - /** the number of characters up to the start of the matched text */ - yychar = 0; - - /** - * the number of characters from the last newline up to the start of the - * matched text - */ - //yycolumn = 0; - - /** - * yy_atBOL == true <=> the scanner is currently at the beginning of a line - */ - //zzAtBOL = false; - - /** yy_atEOF == true <=> the scanner has returned a value for EOF */ - zzAtEOF = false; - - /* user variables */ - // fUndefined.delete(0, fUndefined.length()); - } - - /* user method */ - public JSPedCSSTokenizer() { - super(); - } - - private int fJSPPreviousState = fInitialState; - private void yyJspBegin(int newstate){ - fJSPPreviousState = yystate(); - yybegin(newstate); - } - private void yyJspEnd(){ - yybegin(fJSPPreviousState); - } - - - /** - * Creates a new scanner - * There is also a java.io.InputStream version of this constructor. - * - * @param in the java.io.Reader to read input from. - */ - public JSPedCSSTokenizer(java.io.Reader in) { - this.zzReader = in; - } - - /** - * Creates a new scanner. - * There is also java.io.Reader version of this constructor. - * - * @param in the java.io.Inputstream to read input from. - */ - public JSPedCSSTokenizer(java.io.InputStream in) { - this(new java.io.InputStreamReader(in)); - } - - /** - * Unpacks the compressed character translation table. - * - * @param packed the packed character translation table - * @return the unpacked character translation table - */ - private static char [] zzUnpackCMap(String packed) { - char [] map = new char[0x10000]; - int i = 0; /* index in packed string */ - int j = 0; /* index in unpacked array */ - while (i < 170) { - int count = packed.charAt(i++); - char value = packed.charAt(i++); - do map[j++] = value; while (--count > 0); - } - return map; - } - - - /** - * Refills the input buffer. - * - * @return <code>false</code>, iff there was new input. - * - * @exception java.io.IOException if any I/O-Error occurs - */ - private boolean zzRefill() throws java.io.IOException { - - /* first: make room (if you can) */ - if (zzStartRead > 0) { - System.arraycopy(zzBuffer, zzStartRead, - zzBuffer, 0, - zzEndRead-zzStartRead); - - /* translate stored positions */ - zzEndRead-= zzStartRead; - zzCurrentPos-= zzStartRead; - zzMarkedPos-= zzStartRead; - zzPushbackPos-= zzStartRead; - zzStartRead = 0; - } - - /* is the buffer big enough? */ - if (zzCurrentPos >= zzBuffer.length) { - /* if not: blow it up */ - char newBuffer[] = new char[zzCurrentPos*2]; - System.arraycopy(zzBuffer, 0, newBuffer, 0, zzBuffer.length); - zzBuffer = newBuffer; - } - - /* finally: fill the buffer with new input */ - int numRead = zzReader.read(zzBuffer, zzEndRead, - zzBuffer.length-zzEndRead); - - if (numRead < 0) { - return true; - } - else { - zzEndRead+= numRead; - return false; - } - } - - - /** - * Closes the input stream. - */ - public final void yyclose() throws java.io.IOException { - zzAtEOF = true; /* indicate end of file */ - zzEndRead = zzStartRead; /* invalidate buffer */ - - if (zzReader != null) - zzReader.close(); - } - - - /** - * Resets the scanner to read from a new input stream. - * Does not close the old reader. - * - * All internal variables are reset, the old input stream - * <b>cannot</b> be reused (internal buffer is discarded and lost). - * Lexical state is set to <tt>ZZ_INITIAL</tt>. - * - * @param reader the new input stream - */ - public final void yyreset(java.io.Reader reader) { - zzReader = reader; - // zzAtBOL = true; - zzAtEOF = false; - zzEndRead = zzStartRead = 0; - zzCurrentPos = zzMarkedPos = zzPushbackPos = 0; - yyline = yychar = 0;//yycolumn = 0; - zzLexicalState = YYINITIAL; - } - - - /** - * Returns the current lexical state. - */ - public final int yystate() { - return zzLexicalState; - } - - - /** - * Enters a new lexical state - * - * @param newState the new lexical state - */ - public final void yybegin(int newState) { - zzLexicalState = newState; - } - - - /** - * Returns the text matched by the current regular expression. - */ - public final String yytext() { - return new String( zzBuffer, zzStartRead, zzMarkedPos-zzStartRead ); - } - - - /** - * Returns the character at position <tt>pos</tt> from the - * matched text. - * - * It is equivalent to yytext().charAt(pos), but faster - * - * @param pos the position of the character to fetch. - * A value from 0 to yylength()-1. - * - * @return the character at position pos - */ - public final char yycharat(int pos) { - return zzBuffer[zzStartRead+pos]; - } - - - /** - * Returns the length of the matched text region. - */ - public final int yylength() { - return zzMarkedPos-zzStartRead; - } - - - /** - * Reports an error that occured while scanning. - * - * In a wellformed scanner (no or only correct usage of - * yypushback(int) and a match-all fallback rule) this method - * will only be called with things that "Can't Possibly Happen". - * If this method is called, something is seriously wrong - * (e.g. a JFlex bug producing a faulty scanner etc.). - * - * Usual syntax/scanner level error handling should be done - * in error fallback rules. - * - * @param errorCode the code of the errormessage to display - */ - private void zzScanError(int errorCode) { - String message; - try { - message = ZZ_ERROR_MSG[errorCode]; - } - catch (ArrayIndexOutOfBoundsException e) { - message = ZZ_ERROR_MSG[ZZ_UNKNOWN_ERROR]; - } - - throw new Error(message); - } - - - /** - * Pushes the specified amount of characters back into the input stream. - * - * They will be read again by then next call of the scanning method - * - * @param number the number of characters to be read again. - * This number must not be greater than yylength()! - */ - public void yypushback(int number) { - if ( number > yylength() ) - zzScanError(ZZ_PUSHBACK_2BIG); - - zzMarkedPos -= number; - } - - - /** - * Resumes scanning until the next regular expression is matched, - * the end of input is encountered or an I/O-Error occurs. - * - * @return the next token - * @exception java.io.IOException if any I/O-Error occurs - */ - public String primGetNextToken() throws java.io.IOException { - int zzInput; - int zzAction; - - // cached fields: - int zzCurrentPosL; - int zzMarkedPosL; - int zzEndReadL = zzEndRead; - char [] zzBufferL = zzBuffer; - char [] zzCMapL = ZZ_CMAP; - - int [] zzTransL = ZZ_TRANS; - int [] zzRowMapL = ZZ_ROWMAP; - int [] zzAttrL = ZZ_ATTRIBUTE; - int zzPushbackPosL = zzPushbackPos = -1; - boolean zzWasPushback; - - while (true) { - zzMarkedPosL = zzMarkedPos; - - yychar+= zzMarkedPosL-zzStartRead; - - boolean zzR = false; - for (zzCurrentPosL = zzStartRead; zzCurrentPosL < zzMarkedPosL; - zzCurrentPosL++) { - switch (zzBufferL[zzCurrentPosL]) { - case '\u000B': - case '\u000C': - case '\u0085': - case '\u2028': - case '\u2029': - yyline++; - zzR = false; - break; - case '\r': - yyline++; - zzR = true; - break; - case '\n': - if (zzR) - zzR = false; - else { - yyline++; - } - break; - default: - zzR = false; - } - } - - if (zzR) { - // peek one character ahead if it is \n (if we have counted one line too much) - boolean zzPeek; - if (zzMarkedPosL < zzEndReadL) - zzPeek = zzBufferL[zzMarkedPosL] == '\n'; - else if (zzAtEOF) - zzPeek = false; - else { - boolean eof = zzRefill(); - zzEndReadL = zzEndRead; - zzMarkedPosL = zzMarkedPos; - zzBufferL = zzBuffer; - if (eof) - zzPeek = false; - else - zzPeek = zzBufferL[zzMarkedPosL] == '\n'; - } - if (zzPeek) yyline--; - } - zzAction = -1; - - zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL; - - zzState = zzLexicalState; - - zzWasPushback = false; - - zzForAction: { - while (true) { - - if (zzCurrentPosL < zzEndReadL) - zzInput = zzBufferL[zzCurrentPosL++]; - else if (zzAtEOF) { - zzInput = YYEOF; - break zzForAction; - } - else { - // store back cached positions - zzCurrentPos = zzCurrentPosL; - zzMarkedPos = zzMarkedPosL; - zzPushbackPos = zzPushbackPosL; - boolean eof = zzRefill(); - // get translated positions and possibly new buffer - zzCurrentPosL = zzCurrentPos; - zzMarkedPosL = zzMarkedPos; - zzBufferL = zzBuffer; - zzEndReadL = zzEndRead; - zzPushbackPosL = zzPushbackPos; - if (eof) { - zzInput = YYEOF; - break zzForAction; - } - else { - zzInput = zzBufferL[zzCurrentPosL++]; - } - } - int zzNext = zzTransL[ zzRowMapL[zzState] + zzCMapL[zzInput] ]; - if (zzNext == -1) break zzForAction; - zzState = zzNext; - - int zzAttributes = zzAttrL[zzState]; - if ( (zzAttributes & 2) == 2 ) - zzPushbackPosL = zzCurrentPosL; - - if ( (zzAttributes & 1) == 1 ) { - zzWasPushback = (zzAttributes & 4) == 4; - zzAction = zzState; - zzMarkedPosL = zzCurrentPosL; - if ( (zzAttributes & 8) == 8 ) break zzForAction; - } - - } - } - - // store back cached position - zzMarkedPos = zzMarkedPosL; - if (zzWasPushback) - zzMarkedPos = zzPushbackPosL; - - switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) { - case 38: - { yybegin(ST_IMPORT_MEDIUM); return CSS_STRING; - } - case 60: break; - case 39: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_DIMENSION; - } - case 61: break; - case 44: - { return CSS_DECLARATION_VALUE_S; - } - case 62: break; - case 41: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_FUNCTION; - } - case 63: break; - case 19: - { yybegin(ST_SELECTOR_MODIFIER); return CSS_SELECTOR_ATTRIBUTE_END; - } - case 64: break; - case 1: - { return UNDEFINED; - } - case 65: break; - case 8: - { yybegin(ST_IMPORT_DELIMITER); return CSS_MEDIUM; - } - case 66: break; - case 42: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_STRING; - } - case 67: break; - case 32: - { yybegin(ST_SELECTOR_MODIFIER); return CSS_SELECTOR_CLASS; - } - case 68: break; - case 11: - { yybegin(YYINITIAL); return CSS_LBRACE; - } - case 69: break; - case 4: - { yybegin(YYINITIAL); return CSS_RBRACE; - } - case 70: break; - case 10: - { yybegin(ST_MEDIA_DELIMITER); return CSS_MEDIUM; - } - case 71: break; - case 9: - { yybegin(ST_IMPORT_MEDIUM); return CSS_MEDIA_SEPARATOR; - } - case 72: break; - case 23: - { yybegin(ST_DECLARATION_PRE_VALUE); return CSS_DECLARATION_SEPARATOR; - } - case 73: break; - case 58: - { yybegin(ST_FONT_FACE_DELIMITER); return CSS_FONT_FACE; - } - case 74: break; - case 57: - { yybegin(ST_CHARSET_NAME); return CSS_CHARSET; - } - case 75: break; - case 31: - { yyJspEnd(); return CSS_EL_END; - } - case 76: break; - case 46: - { yyJspEnd(); return CSS_JSP_END; - } - case 77: break; - case 53: - { yybegin(ST_IMPORT_MEDIUM); return CSS_URI; - } - case 78: break; - case 18: - { yybegin(ST_SELECTOR_ATTRIBUTE_VALUE); return CSS_SELECTOR_ATTRIBUTE_OPERATOR; - } - case 79: break; - case 47: - { return CSS_CDC; - } - case 80: break; - case 14: - { yybegin(ST_DECLARATION); return CSS_LBRACE; - } - case 81: break; - case 5: - { yybegin(ST_SELECTOR_MODIFIER); return CSS_SELECTOR_UNIVERSAL; - } - case 82: break; - case 6: - { yybegin(ST_SELECTOR_ATTRIBUTE_NAME); return CSS_SELECTOR_ATTRIBUTE_START; - } - case 83: break; - case 49: - { return CSS_CDO; - } - case 84: break; - case 7: - { yybegin(YYINITIAL); return CSS_DELIMITER; - } - case 85: break; - case 17: - { yybegin(ST_SELECTOR_ATTRIBUTE_OPERATOR); return CSS_SELECTOR_ATTRIBUTE_NAME; - } - case 86: break; - case 43: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_HASH; - } - case 87: break; - case 52: - { yybegin(ST_PAGE_PSEUDO_PAGE); return CSS_PAGE; - } - case 88: break; - case 2: - { yybegin(ST_SELECTOR_MODIFIER); return CSS_SELECTOR_ELEMENT_NAME; - } - case 89: break; - case 37: - { yybegin(ST_CHARSET_DELIMITER); return CSS_STRING; - } - case 90: break; - case 35: - { yyJspBegin(ST_JSP_EL); return CSS_JSP_EL; - } - case 91: break; - case 24: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_NUMBER; - } - case 92: break; - case 15: - { yybegin(ST_SELECTOR); return CSS_SELECTOR_COMBINATOR; - } - case 93: break; - case 48: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_UNICODE_RANGE; - } - case 94: break; - case 40: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_PERCENTAGE; - } - case 95: break; - case 12: - { yybegin(ST_MEDIA_MEDIUM); return CSS_MEDIA_SEPARATOR; - } - case 96: break; - case 25: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_IDENT; - } - case 97: break; - case 13: - { yybegin(ST_PAGE_DELIMITER); return CSS_PAGE_SELECTOR; - } - case 98: break; - case 27: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_OPERATOR; - } - case 99: break; - case 50: - { return CSS_COMMENT; - } - case 100: break; - case 59: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_IMPORTANT; - } - case 101: break; - case 20: - { yybegin(ST_SELECTOR_ATTRIBUTE_END); return CSS_SELECTOR_ATTRIBUTE_VALUE; - } - case 102: break; - case 16: - { yybegin(ST_SELECTOR); return CSS_SELECTOR_SEPARATOR; - } - case 103: break; - case 3: - { return CSS_S; - } - case 104: break; - case 51: - { yyJspEnd(); return CSS_JSP_COMMENT_END; - } - case 105: break; - case 33: - { yybegin(ST_SELECTOR_MODIFIER); return CSS_SELECTOR_ID; - } - case 106: break; - case 30: - { yybegin(ST_JSP_DECLARATION); return CSS_JSP_DECL; - } - case 107: break; - case 56: - { yybegin(ST_IMPORT_URI); return CSS_IMPORT; - } - case 108: break; - case 26: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_PARENTHESIS_CLOSE; - } - case 109: break; - case 55: - { yybegin(ST_MEDIA_MEDIUM); return CSS_MEDIA; - } - case 110: break; - case 29: - { yybegin(ST_JSP_EXP); return CSS_JSP_EXP; - } - case 111: break; - case 22: - { yybegin(ST_DECLARATION); return CSS_DECLARATION_DELIMITER; - } - case 112: break; - case 36: - { yybegin(ST_SELECTOR_MODIFIER); return CSS_SELECTOR_PSEUDO; - } - case 113: break; - case 21: - { yybegin(ST_DECLARATION_SEPARATOR); return CSS_DECLARATION_PROPERTY; - } - case 114: break; - case 45: - { yybegin(ST_JSP_COMMENT); return CSS_JSP_COMMENT; - } - case 115: break; - case 34: - { yyJspBegin(ST_JSP_SCRIPTLET); return CSS_JSP_SCRIPTLET; - } - case 116: break; - case 54: - { yybegin(ST_DECLARATION_VALUE); return CSS_DECLARATION_VALUE_URI; - } - case 117: break; - case 28: - { yybegin(ST_JSP_DIRECTIVE); return CSS_JSP_DIRECTIVE; - } - case 118: break; - default: - if (zzInput == YYEOF && zzStartRead == zzCurrentPos) { - zzAtEOF = true; - return null; - } - else { - zzScanError(ZZ_NO_MATCH); - } - } - } - } - - -} diff --git a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parserz/JSPedCSSRegionContexts.java b/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parserz/JSPedCSSRegionContexts.java deleted file mode 100644 index 9e1b16e223..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/css/core/internal/parserz/JSPedCSSRegionContexts.java +++ /dev/null @@ -1,26 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.jst.jsp.css.core.internal.parserz; - -import org.eclipse.wst.css.core.internal.parserz.CSSRegionContexts; - -public interface JSPedCSSRegionContexts extends CSSRegionContexts { - public static final String CSS_JSP_EXP = "CSS_JSP_EXP"; //$NON-NLS-1$ - public static final String CSS_JSP_EL = CSSRegionContexts.CSS_FOREIGN_ELEMENT; //$NON-NLS-1$ - public static final String CSS_JSP_SCRIPTLET = "CSS_JSP_SCRIPTLET"; //$NON-NLS-1$ - public static final String CSS_JSP_DIRECTIVE = "CSS_JSP_DIRECTIVE"; //$NON-NLS-1$ - public static final String CSS_JSP_DECL = "CSS_JSP_DECL"; //$NON-NLS-1$ - public static final String CSS_JSP_END = "CSS_JSP_END"; //$NON-NLS-1$ - public static final String CSS_EL_END = "CSS_EL_END"; //$NON-NLS-1$ - public static final String CSS_JSP_COMMENT_END = "CSS_JSP_COMMENT_END"; //$NON-NLS-1$ - public static final String CSS_JSP_COMMENT = "CSS_JSP_COMMENT"; //$NON-NLS-1$ -} |