diff options
Diffstat (limited to 'bundles/org.eclipse.team.core/src/org/eclipse/team/core/subscribers/ActiveChangeSet.java')
| -rw-r--r-- | bundles/org.eclipse.team.core/src/org/eclipse/team/core/subscribers/ActiveChangeSet.java | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/bundles/org.eclipse.team.core/src/org/eclipse/team/core/subscribers/ActiveChangeSet.java b/bundles/org.eclipse.team.core/src/org/eclipse/team/core/subscribers/ActiveChangeSet.java deleted file mode 100644 index 6c44c292f..000000000 --- a/bundles/org.eclipse.team.core/src/org/eclipse/team/core/subscribers/ActiveChangeSet.java +++ /dev/null @@ -1,213 +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.core.subscribers; - -import java.util.*; - -import org.eclipse.core.resources.*; -import org.eclipse.core.runtime.Path; -import org.eclipse.team.core.TeamException; -import org.eclipse.team.core.synchronize.SyncInfo; -import org.eclipse.team.core.synchronize.SyncInfoTree; -import org.eclipse.team.internal.core.TeamPlugin; -import org.osgi.service.prefs.Preferences; - -/** - * An active change set represents a set of local resource changes - * that are grouped together as a single logical change. - * @since 3.1 - */ -public class ActiveChangeSet extends ChangeSet { - - private static final String CTX_TITLE = "title"; //$NON-NLS-1$ - private static final String CTX_COMMENT = "comment"; //$NON-NLS-1$ - private static final String CTX_RESOURCES = "resources"; //$NON-NLS-1$ - - private String comment; - private final SubscriberChangeSetCollector manager; - - /** - * Create a change set with the given title - * @param manager the manager that owns this set - * @param title the title of the set - */ - public ActiveChangeSet(SubscriberChangeSetCollector manager, String title) { - super(title); - this.manager = manager; - } - - /** - * Get the title of the change set. The title is used - * as the comment when the set is checking in if no comment - * has been explicitly set using <code>setComment</code>. - * @return the title of the set - */ - public String getTitle() { - return getName(); - } - - /** - * Set the title of the set. The title is used - * as the comment when the set is committed if no comment - * has been explicitly set using <code>setComment</code>. - * @param title the title of the set - */ - public void setTitle(String title) { - setName(title); - getManager().fireNameChangedEvent(this); - } - - /** - * Get the comment of this change set. If the comment - * as never been set, the title is returned as the comment - * @return the comment to be used when the set is committed - */ - public String getComment() { - if (comment == null) { - return getTitle(); - } - return comment; - } - - /** - * Set the comment to be used when the change set is committed. - * If <code>null</code> is passed, the title of the set - * will be used as the comment. - * @param comment the comment for the set or <code>null</code> - * if the title should be the comment - */ - public void setComment(String comment) { - if (comment != null && comment.equals(getTitle())) { - this.comment = null; - } else { - this.comment = comment; - } - } - - /* - * Override inherited method to only include outgoing changes - */ - protected boolean isValidChange(SyncInfo info) { - return getManager().isModified(info); - } - - private void addResource(IResource resource) throws TeamException { - Subscriber subscriber = getManager().getSubscriber(); - SyncInfo info = subscriber.getSyncInfo(resource); - if (info != null) { - add(info); - } - } - - private SubscriberChangeSetCollector getManager() { - return manager; - } - - /** - * Return whether the set has a comment that differs from the title. - * @return whether the set has a comment that differs from the title - */ - public boolean hasComment() { - return comment != null; - } - - public void save(Preferences prefs) { - prefs.put(CTX_TITLE, getTitle()); - if (comment != null) { - prefs.put(CTX_COMMENT, comment); - } - if (!isEmpty()) { - StringBuffer buffer = new StringBuffer(); - IResource[] resources = getResources(); - for (int i = 0; i < resources.length; i++) { - IResource resource = resources[i]; - buffer.append(resource.getFullPath().toString()); - buffer.append('\n'); - } - prefs.put(CTX_RESOURCES, buffer.toString()); - } - } - - public void init(Preferences prefs) { - setName(prefs.get(CTX_TITLE, "")); //$NON-NLS-1$ - comment = prefs.get(CTX_COMMENT, null); - String resourcePaths = prefs.get(CTX_RESOURCES, null); - if (resourcePaths != null) { - SyncInfoTree syncInfoSet = getSyncInfoSet(); - try { - syncInfoSet.beginInput(); - IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); - StringTokenizer tokenizer = new StringTokenizer(resourcePaths, "\n"); //$NON-NLS-1$ - while (tokenizer.hasMoreTokens()) { - String next = tokenizer.nextToken(); - if (next.trim().length() > 0) { - IResource resource = getResource(root, next); - try { - // Only include the resource if it is out-of-sync - if (resource != null && manager.getSubscriber().getSyncInfo(resource) != null) { - try { - addResource(resource); - } catch (TeamException e) { - TeamPlugin.log(e); - } - } - } catch (TeamException e) { - // Log and continue - TeamPlugin.log(e); - } - } - } - } finally { - syncInfoSet.endInput(null); - } - } - } - - private IResource getResource(IWorkspaceRoot root, String next) { - IResource resource = root.findMember(next); - if (resource == null) { - // May be an outgoing deletion - Path path = new Path(null, next); - if (next.charAt(next.length()-1) == Path.SEPARATOR) { - if (path.segmentCount() == 1) { - // resource is a project - resource = root.getProject(path.lastSegment()); - } else { - // resource is a folder - resource = root.getFolder(path); - } - } else { - // resource is a file - resource = root.getFile(path); - } - } - return resource; - } - - /** - * Add the resources to the change set if they are outgoing changes. - * @param resources the resouces to add. - * @throws TeamException - */ - public void add(IResource[] resources) throws TeamException { - List toAdd = new ArrayList(); - for (int i = 0; i < resources.length; i++) { - IResource resource = resources[i]; - SyncInfo info = manager.getSyncInfo(resource); - if (info != null) { - toAdd.add(info); - } - } - if (!toAdd.isEmpty()) { - add((SyncInfo[]) toAdd.toArray(new SyncInfo[toAdd.size()])); - } - } -} |