diff options
Diffstat (limited to 'bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/CVSProviderPlugin.java')
| -rw-r--r-- | bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/CVSProviderPlugin.java | 528 |
1 files changed, 0 insertions, 528 deletions
diff --git a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/CVSProviderPlugin.java b/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/CVSProviderPlugin.java deleted file mode 100644 index c9ffaa3b9..000000000 --- a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/CVSProviderPlugin.java +++ /dev/null @@ -1,528 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2002 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v0.5 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v05.html - * - * Contributors: - * IBM - Initial API and implementation - ******************************************************************************/ -package org.eclipse.team.internal.ccvs.core; - -import java.io.File; -import java.io.IOException; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -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.IWorkspace; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IPluginDescriptor; -import org.eclipse.core.runtime.ISafeRunnable; -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.team.core.RepositoryProvider; -import org.eclipse.team.core.TeamException; -import org.eclipse.team.internal.ccvs.core.client.Command; -import org.eclipse.team.internal.ccvs.core.client.Command.KSubstOption; -import org.eclipse.team.internal.ccvs.core.client.Command.QuietOption; -import org.eclipse.team.internal.ccvs.core.client.listeners.IConsoleListener; -import org.eclipse.team.internal.ccvs.core.util.AddDeleteMoveListener; -import org.eclipse.team.internal.ccvs.core.util.MoveDeleteHook; -import org.eclipse.team.internal.ccvs.core.util.ProjectDescriptionManager; -import org.eclipse.team.internal.ccvs.core.util.SyncFileChangeListener; -import org.eclipse.team.internal.ccvs.core.util.Util; - -public class CVSProviderPlugin extends Plugin { - - // external command to run for ext connection method - public static final String DEFAULT_CVS_RSH = "ssh"; //$NON-NLS-1$ - // remote command to run for ext connection method - public static final String DEFAULT_CVS_SERVER = "cvs"; //$NON-NLS-1$ - // determines if empty directories received from the server should be pruned. - public static final boolean DEFAULT_PRUNE = true; - // determines if new directories should be discovered during update. - public static final boolean DEFAULT_FETCH = true; - // communication timeout with the server - public static final int DEFAULT_TIMEOUT = 60; - // file transfer compression level (0 - 9) - public static final int DEFAULT_COMPRESSION_LEVEL = 0; - // default text keyword substitution mode - public static final KSubstOption DEFAULT_TEXT_KSUBST_OPTION = Command.KSUBST_TEXT; - - // cvs plugin extension points and ids - public static final String ID = "org.eclipse.team.cvs.core"; //$NON-NLS-1$ - public static final String PT_AUTHENTICATOR = "authenticator"; //$NON-NLS-1$ - public static final String PT_CONNECTIONMETHODS = "connectionmethods"; //$NON-NLS-1$ - - // Directory to cache file contents - private static final String CACHE_DIRECTORY = ".cache"; //$NON-NLS-1$ - - private QuietOption quietness; - private int compressionLevel = DEFAULT_COMPRESSION_LEVEL; - private KSubstOption defaultTextKSubstOption = DEFAULT_TEXT_KSUBST_OPTION; - private int communicationsTimeout = DEFAULT_TIMEOUT; - private boolean pruneEmptyDirectories = DEFAULT_PRUNE; - private boolean fetchAbsentDirectories = DEFAULT_FETCH; - private boolean promptOnFileDelete = true; - private boolean promptOnFolderDelete = true; - private boolean showTasksOnAddAndDelete = false; - private boolean replaceUnmanaged = true; - private boolean repositoriesAreBinary = false; - private String cvsRshCommand = DEFAULT_CVS_RSH; - private String cvsServer = DEFAULT_CVS_SERVER; - private IConsoleListener consoleListener; - - private static CVSProviderPlugin instance; - - // CVS specific resource delta listeners - private IResourceChangeListener projectDescriptionListener; - private IResourceChangeListener metaFileSyncListener; - private AddDeleteMoveListener addDeleteMoveListener; - - /** - * The identifier for the CVS nature - * (value <code>"org.eclipse.team.cvs.core.nature"</code>). - * The presence of this nature on a project indicates that it is - * CVS-capable. - * - * @see org.eclipse.core.resources.IProject#hasNature - */ - private static final String NATURE_ID = ID + ".cvsnature"; //$NON-NLS-1$ - - /** - * Constructor for CVSProviderPlugin. - * @param descriptor - */ - public CVSProviderPlugin(IPluginDescriptor descriptor) { - super(descriptor); - instance = this; - } - - /** - * Convenience method for logging CVSExceptiuons to the plugin log - */ - public static void log(TeamException e) { - // For now, we'll log the status. However we should do more - instance.getLog().log(e.getStatus()); - } - public static void log(IStatus status) { - // For now, we'll log the status. However we should do more - instance.getLog().log(status); - } - - /** - * Returns the singleton plug-in instance. - * - * @return the plugin instance - */ - public static CVSProviderPlugin getPlugin() { - return instance; - } - - /** - * Get the ICVSProvider - */ - public static ICVSProvider getProvider() { - return CVSProvider.getInstance(); - } - - /** - * Answers the repository provider type id for the cvs plugin - */ - public static String getTypeId() { - return NATURE_ID; - } - - /** - * Sets the file transfer compression level. (if supported) - * Valid levels are: 0 (disabled), 1 (worst/fastest) - 9 (best/slowest) - */ - public void setCompressionLevel(int level) { - compressionLevel = level; - } - - /** - * Gets the file transfer compression level. - */ - public int getCompressionLevel() { - return compressionLevel; - } - - /** - * Sets the default keyword substitution mode for text files. - */ - public void setDefaultTextKSubstOption(KSubstOption ksubst) { - defaultTextKSubstOption = ksubst; - } - - - /** - * Gets the default keyword substitution mode for text files. - */ - public KSubstOption getDefaultTextKSubstOption() { - return defaultTextKSubstOption; - } - - /** - * Should the CVS adapter prune empty directories - */ - public boolean getPruneEmptyDirectories() { - return pruneEmptyDirectories; - } - - /** - * Set whether the CVS adapter should prune empty directories - */ - public void setPruneEmptyDirectories(boolean prune) { - pruneEmptyDirectories = prune; - } - - /** - * Get the communications timeout value in seconds - */ - public int getTimeout() { - return communicationsTimeout; - } - - /** - * Set the timeout value for communications to a value in seconds. - * The value must be greater than or equal 0. If is it 0, there is no timeout. - */ - public void setTimeout(int timeout) { - this.communicationsTimeout = Math.max(0, timeout); - } - - /** - * Set the quietness option to use with cvs commands. - * Can be "", "-q" or "-Q" - */ - public void setQuietness(QuietOption option) { - this.quietness = option; - } - - /** - * Get the quietness option for commands - */ - public QuietOption getQuietness() { - return quietness; - } - - /** - * Set the console listener for commands. - * @param consoleListener the listener - */ - public void setConsoleListener(IConsoleListener consoleListener) { - this.consoleListener = consoleListener; - } - - /** - * Get the console listener for commands. - * @return the consoleListener, or null - */ - public IConsoleListener getConsoleListener() { - return consoleListener; - } - - /** - * @see Plugin#startup() - */ - public void startup() throws CoreException { - super.startup(); - Policy.localize("org.eclipse.team.internal.ccvs.core.messages"); //$NON-NLS-1$ - - // Start the synchronizer first as the startup of CVSProvider may use it. - CVSProvider.startup(); - - // Initialize CVS change listeners. Note tha the report type is important. - IWorkspace workspace = ResourcesPlugin.getWorkspace(); - projectDescriptionListener = new ProjectDescriptionManager(); - metaFileSyncListener = new SyncFileChangeListener(); - addDeleteMoveListener = new AddDeleteMoveListener(); - workspace.addResourceChangeListener(projectDescriptionListener, IResourceChangeEvent.PRE_AUTO_BUILD); - workspace.addResourceChangeListener(metaFileSyncListener, IResourceChangeEvent.PRE_AUTO_BUILD); - workspace.addResourceChangeListener(addDeleteMoveListener, IResourceChangeEvent.POST_AUTO_BUILD); - CVSProviderPlugin.getPlugin().addResourceStateChangeListener(addDeleteMoveListener); - - createCacheDirectory(); - - CVSTeamProvider.setMoveDeleteHook(new MoveDeleteHook()); - } - - /** - * @see Plugin#shutdown() - */ - public void shutdown() throws CoreException { - super.shutdown(); - CVSProvider.shutdown(); - - // remove listeners - IWorkspace workspace = ResourcesPlugin.getWorkspace(); - workspace.removeResourceChangeListener(projectDescriptionListener); - workspace.removeResourceChangeListener(metaFileSyncListener); - workspace.removeResourceChangeListener(addDeleteMoveListener); - - deleteCacheDirectory(); - } - - /* - * Add a resource change listener to the workspace in order to respond to - * resource deletions and moves and to ensure or project desription file is up to date. - */ - private void initializeChangeListener() { - - // Build a change listener for changes to thr project meta-information - IResourceChangeListener projectChangeListener = new IResourceChangeListener() { - public void resourceChanged(IResourceChangeEvent event) { - try { - IResourceDelta root = event.getDelta(); - IResourceDelta[] projectDeltas = root.getAffectedChildren(IResourceDelta.CHANGED); - for (int i = 0; i < projectDeltas.length; i++) { - IResourceDelta delta = projectDeltas[i]; - IResource resource = delta.getResource(); - if (resource.getType() == IResource.PROJECT) { - IProject project = (IProject)resource; - // Get the team provider for the project and - RepositoryProvider provider = RepositoryProvider.getProvider(project, getTypeId()); - if(provider==null) continue; - /* Check if the project description changed. */ - if ((delta.getFlags() & IResourceDelta.DESCRIPTION) != 0) { - /* The project description changed. Write the file. */ - ProjectDescriptionManager.writeProjectDescriptionIfNecessary((CVSTeamProvider)provider, project, Policy.monitorFor(null)); - } - - /* Check if the .vcm_meta file for the project is in the delta. */ - IResourceDelta[] children = delta.getAffectedChildren(IResourceDelta.REMOVED); - for (int j = 0; j < children.length; j++) { - IResourceDelta childDelta = children[j]; - IResource childResource = childDelta.getResource(); - if (ProjectDescriptionManager.isProjectDescription(childResource)) { - ProjectDescriptionManager.writeProjectDescriptionIfNecessary((CVSTeamProvider)provider, project, Policy.monitorFor(null)); - } - } - } - } - } catch (CVSException ex) { - Util.logError(Policy.bind("CVSProviderPlugin.cannotUpdateDescription"), ex); //$NON-NLS-1$ - } - } - }; - ResourcesPlugin.getWorkspace().addResourceChangeListener(projectChangeListener, IResourceChangeEvent.POST_AUTO_BUILD); - } - - /** - * Gets the cvsRshCommand. - * @return Returns a String - */ - public String getCvsRshCommand() { - return cvsRshCommand; - } - - /** - * Sets the cvsRshCommand. - * @param cvsRshCommand The cvsRshCommand to set - */ - public void setCvsRshCommand(String cvsRshCommand) { - this.cvsRshCommand = cvsRshCommand; - } - - /** - * Gets the cvsServer. - * @return Returns a String - */ - public String getCvsServer() { - return cvsServer; - } - - /** - * Sets the cvsServer. - * @param cvsServer The cvsServer to set - */ - public void setCvsServer(String cvsServer) { - this.cvsServer = cvsServer; - } - - /** - * Gets the etchAbsentDirectories. - * @return Returns a boolean - */ - public boolean getFetchAbsentDirectories() { - return fetchAbsentDirectories; - } - - public boolean getRepositoriesAreBinary() { - return repositoriesAreBinary; - } - - /** - * Sets the fetchAbsentDirectories. - * @param etchAbsentDirectories The etchAbsentDirectories to set - */ - public void setFetchAbsentDirectories(boolean fetchAbsentDirectories) { - this.fetchAbsentDirectories = fetchAbsentDirectories; - } - - public boolean getPromptOnFileDelete() { - return promptOnFileDelete; - } - - public void setPromptOnFileDelete(boolean prompt) { - promptOnFileDelete = prompt; - } - - public void setRepositoriesAreBinary(boolean binary) { - repositoriesAreBinary = binary; - } - - public boolean getPromptOnFolderDelete() { - return promptOnFolderDelete; - } - - public void setPromptOnFolderDelete(boolean prompt) { - promptOnFolderDelete = prompt; - } - - private static List listeners = new ArrayList(); - - /* - * @see ITeamManager#addResourceStateChangeListener(IResourceStateChangeListener) - */ - public static void addResourceStateChangeListener(IResourceStateChangeListener listener) { - listeners.add(listener); - } - - /* - * @see ITeamManager#removeResourceStateChangeListener(IResourceStateChangeListener) - */ - public static void removeResourceStateChangeListener(IResourceStateChangeListener listener) { - listeners.remove(listener); - } - - /* - * @see ITeamManager#broadcastResourceStateChanges(IResource[]) - */ - public static void broadcastResourceStateChanges(final IResource[] resources) { - for(Iterator it=listeners.iterator(); it.hasNext();) { - final IResourceStateChangeListener listener = (IResourceStateChangeListener)it.next(); - ISafeRunnable code = new ISafeRunnable() { - public void run() throws Exception { - listener.resourceStateChanged(resources); - } - public void handleException(Throwable e) { - // don't log the exception....it is already being logged in Platform#run - } - }; - Platform.run(code); - } - } - - protected static void broadcastProjectConfigured(final IProject project) { - for(Iterator it=listeners.iterator(); it.hasNext();) { - final IResourceStateChangeListener listener = (IResourceStateChangeListener)it.next(); - ISafeRunnable code = new ISafeRunnable() { - public void run() throws Exception { - listener.projectConfigured(project); - } - public void handleException(Throwable e) { - // don't log the exception....it is already being logged in Platform#run - } - }; - Platform.run(code); - } - } - protected static void broadcastProjectDeconfigured(final IProject project) { - for(Iterator it=listeners.iterator(); it.hasNext();) { - final IResourceStateChangeListener listener = (IResourceStateChangeListener)it.next(); - ISafeRunnable code = new ISafeRunnable() { - public void run() throws Exception { - listener.projectDeconfigured(project); - } - public void handleException(Throwable e) { - // don't log the exception....it is already being logged in Platform#run - } - }; - Platform.run(code); - } - } - - /** - * Gets the showTasksOnAddAndDelete. - * @return Returns a boolean - */ - public boolean getShowTasksOnAddAndDelete() { - return showTasksOnAddAndDelete; - } - - /** - * Sets the showTasksOnAddAndDelete. - * @param showTasksOnAddAndDelete The showTasksOnAddAndDelete to set - */ - public void setShowTasksOnAddAndDelete(boolean showTasksOnAddAndDelete) { - this.showTasksOnAddAndDelete = showTasksOnAddAndDelete; - } - /** - * Gets the replaceUnmanaged. - * @return Returns a boolean - */ - public boolean isReplaceUnmanaged() { - return replaceUnmanaged; - } - - /** - * Sets the replaceUnmanaged. - * @param replaceUnmanaged The replaceUnmanaged to set - */ - public void setReplaceUnmanaged(boolean replaceUnmanaged) { - this.replaceUnmanaged = replaceUnmanaged; - } - - private void createCacheDirectory() { - try { - IPath cacheLocation = getStateLocation().append(CACHE_DIRECTORY); - File file = cacheLocation.toFile(); - if (file.exists()) { - deleteFile(file); - } - file.mkdir(); - } catch (IOException e) { - log(new Status(IStatus.ERROR, ID, 0, Policy.bind("CVSProviderPlugin.errorCreatingCache", e.getMessage()), e)); //$NON-NLS-1$ - } - } - - private void deleteCacheDirectory() { - try { - IPath cacheLocation = getStateLocation().append(CACHE_DIRECTORY); - File file = cacheLocation.toFile(); - if (file.exists()) { - deleteFile(file); - } - } catch (IOException e) { - log(new Status(IStatus.ERROR, ID, 0, Policy.bind("CVSProviderPlugin.errorDeletingCache", e.getMessage()), e)); //$NON-NLS-1$ - } - } - - private void deleteFile(File file) throws IOException { - if (file.isDirectory()) { - File[] children = file.listFiles(); - for (int i = 0; i < children.length; i++) { - deleteFile(children[i]); - } - } - file.delete(); - } - - public File getCacheFileFor(String path) throws IOException { - return new File(getStateLocation().append(CACHE_DIRECTORY).toFile(), path); - } -} - |