diff options
Diffstat (limited to 'bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/Checkout.java')
| -rw-r--r-- | bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/Checkout.java | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/Checkout.java b/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/Checkout.java deleted file mode 100644 index 148e775fe..000000000 --- a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/client/Checkout.java +++ /dev/null @@ -1,188 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.team.internal.ccvs.core.client; - - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.team.internal.ccvs.core.CVSException; -import org.eclipse.team.internal.ccvs.core.CVSStatus; -import org.eclipse.team.internal.ccvs.core.CVSTag; -import org.eclipse.team.internal.ccvs.core.ICVSFolder; -import org.eclipse.team.internal.ccvs.core.ICVSResource; -import org.eclipse.team.internal.ccvs.core.Policy; -import org.eclipse.team.internal.ccvs.core.client.listeners.ICommandOutputListener; -import org.eclipse.team.internal.ccvs.core.client.listeners.ModuleDefinitionsListener; -import org.eclipse.team.internal.ccvs.core.client.listeners.UpdateListener; -import org.eclipse.team.internal.ccvs.core.connection.CVSServerException; -import org.eclipse.team.internal.ccvs.core.resources.RemoteModule; -import org.eclipse.team.internal.ccvs.core.util.Assert; - -public class Checkout extends Command { - /*** Local options: specific to checkout ***/ - public static final LocalOption DO_NOT_SHORTEN = new LocalOption("-N"); //$NON-NLS-1$ - public static final LocalOption FETCH_MODULE_ALIASES = new LocalOption("-c"); //$NON-NLS-1$ - public static LocalOption makeDirectoryNameOption(String moduleName) { - return new LocalOption("-d", moduleName); //$NON-NLS-1$ - } - - /*** Default command output listener ***/ - private static final ICommandOutputListener DEFAULT_OUTPUT_LISTENER = new UpdateListener(null); - - /** Command options found in the CVSROOT/modules file */ - public static LocalOption ALIAS = new LocalOption("-a"); //$NON-NLS-1$ - public static LocalOption makeStatusOption(String status) { - return new LocalOption("-s", status); //$NON-NLS-1$ - } - - protected Checkout() { } - protected String getRequestId() { - return "co"; //$NON-NLS-1$ - } - - protected ICommandOutputListener getDefaultCommandOutputListener() { - return DEFAULT_OUTPUT_LISTENER; - } - - protected ICVSResource[] computeWorkResources(Session session, LocalOption[] localOptions, - String[] arguments) throws CVSException { - - // We shouldn't have any arguments if we're fetching the module definitions - if (arguments.length < 1 && ! FETCH_MODULE_ALIASES.isElementOf(localOptions)) throw new IllegalArgumentException(); - - // We can determine the local directories using either the -d option or the module expansions - Option dOption = findOption(localOptions, "-d"); //$NON-NLS-1$ - if (dOption != null) { - // Should we append the expansions to the -d argument? - return new ICVSResource[] {session.getLocalRoot().getFolder(dOption.argument)}; - } - String[] modules = session.getModuleExpansions(); - ICVSResource[] resources = new ICVSResource[modules.length]; - for (int i = 0; i < resources.length; i++) { - resources[i] = session.getLocalRoot().getFolder(modules[i]); - } - return resources; - } - - /** - * Start the Checkout command: - * Send the module that is going to be checked-out to the server - * by reading the name of the resource given - * (This has to change to we give it the name of the modul and the - * Checkout creates everything for us) - */ - protected ICVSResource[] sendLocalResourceState(Session session, GlobalOption[] globalOptions, - LocalOption[] localOptions, ICVSResource[] resources, IProgressMonitor monitor) - throws CVSException { - - // We need a folder to put the project(s) we checkout into - Assert.isTrue(session.getLocalRoot().isFolder()); - - // Send the information about the local workspace resources to the server - List resourcesToSend = new ArrayList(resources.length); - for (int i = 0; i < resources.length; i++) { - ICVSResource resource = resources[i]; - if (resource.exists() && resource.isFolder() && ((ICVSFolder)resource).isCVSFolder()) { - resourcesToSend.add(resource); - } - } - if ( ! resourcesToSend.isEmpty()) { - resources = (ICVSResource[]) resourcesToSend.toArray(new ICVSResource[resourcesToSend.size()]); - new FileStructureVisitor(session, true, true).visit(session, resources, monitor); - } else { - monitor.beginTask(null, 100); - monitor.done(); - } - return resources; - } - - protected void sendLocalWorkingDirectory(Session session) throws CVSException { - session.sendConstructedRootDirectory(); - } - - /** - * On sucessful finish, prune empty directories if - * the -P option was specified (or is implied by -D or -r) - */ - protected IStatus commandFinished(Session session, GlobalOption[] globalOptions, - LocalOption[] localOptions, ICVSResource[] resources, IProgressMonitor monitor, - IStatus status) throws CVSException { - // If we didn't succeed, don't do any post processing - if (status.getCode() == CVSStatus.SERVER_ERROR) { - return status; - } - - // If we are retrieving the modules file, ignore other options - if (FETCH_MODULE_ALIASES.isElementOf(localOptions)) return status; - - // If we are pruning (-P) or getting a sticky copy (-D or -r), then prune empty directories - if (PRUNE_EMPTY_DIRECTORIES.isElementOf(localOptions) || - (findOption(localOptions, "-D") != null) || //$NON-NLS-1$ - (findOption(localOptions, "-r") != null)) { //$NON-NLS-1$ - - // Prune empty directories - new PruneFolderVisitor().visit(session, resources); - } - - return status; - } - - /** - * Override execute to perform a expand-modules before the checkout - */ - protected IStatus doExecute(Session session, GlobalOption[] globalOptions, - LocalOption[] localOptions, String[] arguments, ICommandOutputListener listener, - IProgressMonitor monitor) throws CVSException { - monitor.beginTask(null, 100); - - if ( ! FETCH_MODULE_ALIASES.isElementOf(localOptions)) { - // Execute the expand-modules command. - // This will put the expansions in the session for later retrieval - IStatus status = Request.EXPAND_MODULES.execute(session, arguments, Policy.subMonitorFor(monitor, 10)); - if (status.getCode() == CVSStatus.SERVER_ERROR) - return status; - - // If -d is not included in the local options, then send -N (do not shorten directory paths) - // to the server (as is done by other cvs clients) - if (findOption(localOptions, "-d") == null) { //$NON-NLS-1$ - if ( ! DO_NOT_SHORTEN.isElementOf(localOptions)) { - LocalOption[] newLocalOptions = new LocalOption[localOptions.length + 1]; - newLocalOptions[0] = DO_NOT_SHORTEN; - System.arraycopy(localOptions, 0, newLocalOptions, 1, localOptions.length); - localOptions = newLocalOptions; - } - } - } - - return super.doExecute(session, globalOptions, localOptions, arguments, listener, Policy.subMonitorFor(monitor, 90)); - } - - /** - * Perform a checkout to get the module expansions defined in the CVSROOT/modules file - */ - public RemoteModule[] getRemoteModules(Session session, CVSTag tag, IProgressMonitor monitor) - throws CVSException { - - ModuleDefinitionsListener moduleDefinitionListener = new ModuleDefinitionsListener(); - - IStatus status = super.execute(session, NO_GLOBAL_OPTIONS, new LocalOption[] {FETCH_MODULE_ALIASES}, NO_ARGUMENTS, - moduleDefinitionListener, monitor); - - if (status.getCode() == CVSStatus.SERVER_ERROR) { - throw new CVSServerException(status); - } - - return RemoteModule.createRemoteModules(moduleDefinitionListener.getModuleExpansions(), session.getCVSRepositoryLocation(), tag); - } -} |