diff options
Diffstat (limited to 'bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager.java')
| -rw-r--r-- | bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager.java | 156 |
1 files changed, 0 insertions, 156 deletions
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 ddd050d79c..0000000000 --- a/bundles/org.eclipse.jst.jsp.core/src/org/eclipse/jst/jsp/core/internal/java/search/JSPIndexManager.java +++ /dev/null @@ -1,156 +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 org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Platform; -import org.eclipse.core.runtime.content.IContentType; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -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.JSPTranslatorPersister; -import org.eclipse.jst.jsp.core.internal.provisional.contenttype.ContentTypeIdForJSP; -import org.eclipse.wst.sse.core.indexing.AbstractIndexManager; - -/** - * <p>Index manger used to update the JDT index with the Java translations - * of JSPs.</p> - * - * <p>Also keeps JSP persistence up to date</p> - * - * <p>Any action that needs the JDT index to have all of the latest JSP changes processed - * should wait for this manger to report that it is consistent, - * {@link #waitForConsistent(org.eclipse.core.runtime.IProgressMonitor)}. Such actions - * include but are not limited to searching and refactoring JSPs.</p> - */ -public class JSPIndexManager extends AbstractIndexManager { - /** the singleton instance of the {@link JSPIndexManager} */ - private static JSPIndexManager INSTANCE; - - /** the JSP {@link IContentType} */ - private static final IContentType JSP_CONTENT_TYPE = - Platform.getContentTypeManager().getContentType(ContentTypeIdForJSP.ContentTypeID_JSP); - - /** the location to store state */ - private IPath fWorkingLocation; - - /** - * <p>Private singleton constructor</p> - */ - private JSPIndexManager() { - super(JSPCoreMessages.JSPIndexManager); - } - - /** - * @return the singleton instance of the {@link JSPIndexManager} - */ - public static JSPIndexManager getDefault() { - return INSTANCE != null ? INSTANCE : (INSTANCE = new JSPIndexManager()); - } - - /** - * @see indexer.internal.indexing.AbstractIndexManager#isResourceToIndex(int, java.lang.String) - */ - protected boolean isResourceToIndex(int type, IPath path) { - String name = path.lastSegment(); - return - type == IResource.PROJECT || - (type == IResource.FOLDER && !name.equals("bin") && !name.startsWith(".")) || //$NON-NLS-1$ //$NON-NLS-2$ - JSP_CONTENT_TYPE.isAssociatedWith(path.lastSegment()); - } - - /** - * @see indexer.internal.indexing.AbstractIndexManager#getWorkingLocation() - */ - protected IPath getWorkingLocation() { - if(this.fWorkingLocation == null) { - //create path to working area - IPath workingLocation = - JSPCorePlugin.getDefault().getStateLocation().append("jspsearch"); //$NON-NLS-1$ - - // ensure that it exists on disk - File folder = new File(workingLocation.toOSString()); - if (!folder.isDirectory()) { - try { - folder.mkdir(); - } - catch (SecurityException e) { - Logger.logException(this.getName() + - ": Error while creating state location: " + folder + //$NON-NLS-1$ - " This renders the index manager irrevocably broken for this workspace session", //$NON-NLS-1$ - e); - } - } - - this.fWorkingLocation = workingLocation; - } - - return this.fWorkingLocation; - } - - /** - * @see indexer.internal.indexing.AbstractIndexManager#performAction(byte, byte, org.eclipse.core.resources.IResource, org.eclipse.core.runtime.IPath) - */ - protected void performAction(byte source, byte action, IResource resource, - IPath movePath) { - - //inform the persister of the action unless it come from a full workspace scan - if(JSPTranslatorPersister.ACTIVATED && source != AbstractIndexManager.SOURCE_WORKSPACE_SCAN) { - switch(action) { - case AbstractIndexManager.ACTION_ADD: { - JSPTranslatorPersister.persistTranslation(resource); - break; - } - case AbstractIndexManager.ACTION_REMOVE: { - JSPTranslatorPersister.removePersistedTranslation(resource); - break; - } - case AbstractIndexManager.ACTION_ADD_MOVE_FROM: { - JSPTranslatorPersister.movePersistedTranslation(resource, movePath); - break; - } - case AbstractIndexManager.ACTION_REMOVE_MOVE_TO: { - //do nothing, taken care of by AbstractIndexManager.ACTION_ADD_MOVE_FROM - break; - } - } - } - - //add any new JSP files to the JDT index using the JSPSearchSupport - if(action == AbstractIndexManager.ACTION_ADD || - action == AbstractIndexManager.ACTION_ADD_MOVE_FROM) { - - IFile file = (IFile)resource; //this assumption can be made because of #isResourceToIndex - JSPSearchSupport ss = JSPSearchSupport.getInstance(); - try { - IProject project = file.getProject(); - if (project != null) { - IJavaProject jproject = JavaCore.create(project); - if (jproject.exists()) { - ss.addJspFile(file); - } - } - } - catch (Exception e) { - String filename = file != null ? file.getFullPath().toString() : ""; //$NON-NLS-1$ - Logger.logException("JPSIndexManger: problem indexing:" + filename, e); //$NON-NLS-1$ - } - } - } -} |