diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/model/jsp/persistence/TagRepository.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/model/jsp/persistence/TagRepository.java | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/model/jsp/persistence/TagRepository.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/model/jsp/persistence/TagRepository.java deleted file mode 100644 index 0d15744f8..000000000 --- a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/view/model/jsp/persistence/TagRepository.java +++ /dev/null @@ -1,166 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2008 Oracle 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: - * Oracle Corporation - initial API and implementation - *******************************************************************************/ -/** - * - */ -package org.eclipse.jst.jsf.designtime.internal.view.model.jsp.persistence; - -import java.io.File; -import java.io.IOException; -import java.util.Map; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.jst.jsf.common.runtime.internal.view.model.common.ITagElement; -import org.eclipse.jst.jsf.core.internal.JSFCorePlugin; -import org.eclipse.jst.jsf.core.internal.JSFCoreTraceOptions; -import org.eclipse.jst.jsf.designtime.internal.view.model.jsp.persistence.MasterIndex.ProjectIndex; -import org.eclipse.jst.jsf.designtime.internal.view.model.jsp.persistence.MasterIndex.SerializableVersion; - -class TagRepository -{ - private final static Object GLOBAL_MASTER_INDEX_LOCK = new Object(); - private static MasterIndex GLOBAL_MASTER_INDEX; - private final static String PATH_TO_REPOSITORY = "/.jsptagregistry"; //$NON-NLS-1$ - private final static String MASTER_INDEX_FILE_NAME = "tagRegistryMasterIndex.idx"; //$NON-NLS-1$ - - private final IProject _project; - //private Map<String, SerializableTLDNamespace> _namespaces; - - public TagRepository(final IProject project) - { - _project = project; - } - - public Map<String, SerializableTLDNamespace> load() throws IOException, - ClassNotFoundException - { - if (JSFCoreTraceOptions.TRACE_JSPTAGPERSISTENCE) - { - JSFCoreTraceOptions.log("Loading tag repository for: " //$NON-NLS-1$ - + _project.toString()); - } - - final MasterIndex index = getOrCreateMasterIndex(); - - final ProjectIndex projIndex = index.getProjectIndex(_project); - final Map<String, SerializableTLDNamespace> namespaces = projIndex.getNamespaces(); - - if (JSFCoreTraceOptions.TRACE_JSPTAGPERSISTENCE) - { - JSFCoreTraceOptions.log("Contents of repo for: " //$NON-NLS-1$ - + _project.toString()); - - for (final Map.Entry<String, SerializableTLDNamespace> nsEntry : namespaces.entrySet()) - { - JSFCoreTraceOptions.log("\tNamespace: "+nsEntry.getKey()); //$NON-NLS-1$ - - SerializableTLDNamespace ns = nsEntry.getValue(); - for (final ITagElement element : ns.getViewElements()) - { - JSFCoreTraceOptions.log("\t\tTag: "+element.toString()); //$NON-NLS-1$ - } - } - } - - return namespaces; - } - - public void save(Map<String, SerializableTLDNamespace> namespaces) throws IOException, - ClassNotFoundException - { - final MasterIndex index = getOrCreateMasterIndex(); - final ProjectIndex projectIndex = index.getProjectIndex(_project); - projectIndex.save(namespaces); - } - - public void clearAll() throws IOException, ClassNotFoundException - { - final MasterIndex index = getOrCreateMasterIndex(); - index.removeProjectIndex(_project); - } - - private MasterIndex getOrCreateMasterIndex() throws IOException, - ClassNotFoundException - { - final IPath wkspacePath = JSFCorePlugin.getDefault().getStateLocation(); - final IPath repoPath = wkspacePath.append(PATH_TO_REPOSITORY); - final File repoDir = new File(repoPath.toOSString()); - - synchronized (GLOBAL_MASTER_INDEX_LOCK) - { - if (GLOBAL_MASTER_INDEX != null) - { - if (JSFCoreTraceOptions.TRACE_JSPTAGPERSISTENCE) - { - JSFCoreTraceOptions - .log("GLOBAL_MASTER_INDEX already exists for: " //$NON-NLS-1$ - + _project.toString()); - } - return GLOBAL_MASTER_INDEX; - } - - if (!repoDir.exists()) - { - createNewRepo(repoDir); - } - - final File masterIndexFile = new File(new Path(repoDir - .getAbsolutePath()).append(MASTER_INDEX_FILE_NAME) - .toOSString()); - final MasterIndex index = new MasterIndex(masterIndexFile, repoDir.getAbsolutePath()); - - if (!masterIndexFile.exists()) - { - if (!masterIndexFile.createNewFile()) - { - throw new IOException( - "Could not create new master index file: " //$NON-NLS-1$ - + masterIndexFile.toString()); - } - if (JSFCoreTraceOptions.TRACE_JSPTAGPERSISTENCE) - { - JSFCoreTraceOptions.log("Creating master index file for " //$NON-NLS-1$ - + _project.toString()); - } - index.create(new SerializableVersion(1, 0, 0)); - } - else - { - if (JSFCoreTraceOptions.TRACE_JSPTAGPERSISTENCE) - { - JSFCoreTraceOptions.log("Loading master index file for " //$NON-NLS-1$ - + _project.toString()); - } - index.load(new SerializableVersion(1, 0, 0)); - } - - GLOBAL_MASTER_INDEX = index; - return index; - } - } - - private static void createNewRepo(final File repoDir) throws IOException - { - if (JSFCoreTraceOptions.TRACE_JSPTAGPERSISTENCE) - { - JSFCoreTraceOptions.log("Creating repo directory: " //$NON-NLS-1$ - + repoDir.getAbsolutePath()); - } - - if (!repoDir.mkdir()) - { - throw new IOException("Failed to create repo directory: " //$NON-NLS-1$ - + repoDir.getAbsolutePath()); - } - } -}
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