import org.eclipse.team.core.TeamException; //导入依赖的package包/类
@Override
public String[] asReference(
    final IProject[] providerProjects,
    final ProjectSetSerializationContext context,
    final IProgressMonitor monitor) throws TeamException {
    final String[] references = new String[providerProjects.length];
    for (int i = 0; i < providerProjects.length; i++) {
        final IProject project = providerProjects[i];

        /* MULTIPLE REPOSITORIES TODO */
        final Workspace repositoryWorkspace =
            TFSEclipseClientPlugin.getDefault().getRepositoryManager().getDefaultRepository().getWorkspace();

        final String serverPath = repositoryWorkspace.getMappedServerPath(project.getLocation().toOSString());
        final String serverUrl = repositoryWorkspace.getClient().getConnection().getBaseURI().toString();

        references[i] = serverUrl + SEPARATOR + serverPath;
    }

    return references;
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
@Override
public ResourceFilterResult filter(final IResource resource, final int flags) {
    SyncInfo syncInfo;

    try {
        syncInfo = SynchronizeSubscriber.getInstance().getSyncInfo(resource);
    } catch (final TeamException e) {
        log.warn(MessageFormat.format("Could not determine synchronization info for {0}", resource), e); //$NON-NLS-1$
        return ResourceFilterResult.REJECT;
    }

    /*
     * Resource does not exist in the synchronization tree.
     */
    if (syncInfo != null && syncInfo instanceof SynchronizeInfo) {
        /* If there's a remote operation, allow this to proceed. */
        if (((SynchronizeInfo) syncInfo).getRemoteOperation() != null) {
            return ResourceFilterResult.ACCEPT;
        }
    }

    return ResourceFilterResult.REJECT;
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
/**
 * Determine if a particular resource is managed by TFS, and thus eligable
 * for synchronization through this interface.
 *
 * Note that all IResources passed must be in an IProject which is managed
 * by TFS.
 *
 * This method returns <code>true</code> even for ignored resources. If they
 * are pending changes, they should show as outgoing changes. If they are
 * incoming changes, the ignored items list will not prevent them from being
 * retrieved on a recursive get latest.
 *
 * @see org.eclipse.team.core.subscribers.Subscriber#isSupervised(org.eclipse.core.resources.IResource)
 */
@Override
public boolean isSupervised(final IResource resource) throws TeamException {
    blockForConnection();

    // make sure we're the repository provider for this project
    if (TeamUtils.isConfiguredWith(resource.getProject(), TFSRepositoryProvider.PROVIDER_ID) == false) {
        return false;
    }

    /*
     * Return true for all other kinds. Projects are inherently managed
     * (otherwise synchronize isn't very useful). Linked, team ignored,
     * .tpignore, and team private resources will have been filtered from
     * becoming pending changes before synchronize runs and we don't want to
     * hide them if they're inbound (get latest will not ignore them).
     */
    return true;
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
protected boolean isEnabled() throws TeamException {
	boolean enabled = super.isEnabled();
	if (enabled) {
		Iterator iter = fSelection.iterator();
		while (iter.hasNext()) {
			Object selectedObject = iter.next();
			if (selectedObject instanceof MergeResult) {
				MergeResult mergeResult = (MergeResult)selectedObject;
				if (mergeResult.isResolved() && mergeResult.isPropertyResolved() && mergeResult.isTreeConflictResolved()) {
					enabled = false;
					break;
				}
			}
		}
	}
	return enabled;
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public ISVNAnnotations getAnnotations(SVNRevision fromRevision,
		SVNRevision toRevision, boolean includeMergedRevisions, boolean ignoreMimeType) throws TeamException {
	ISVNClientAdapter svnClient = getRepository().getSVNClient();
	try {
		SVNRevision pegRevision = null;
		ISVNLocalResource localResource = SVNWorkspaceRoot.getSVNResourceFor(resource);
		if (localResource != null) {
			pegRevision = localResource.getRevision();
		}			
		return svnClient.annotate(
				localResourceStatus.getFile(), fromRevision, toRevision, pegRevision, ignoreMimeType, includeMergedRevisions);
	} catch (SVNClientException e) {
		throw new TeamException("Failed in BaseFile.getAnnotations()", e);
	}
	finally {
		getRepository().returnSVNClient(svnClient);
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public ISVNLogMessage[] getLogMessages(SVNRevision pegRevision,
		SVNRevision revisionStart, SVNRevision revisionEnd,
		boolean stopOnCopy, boolean fetchChangePath, long limit, boolean includeMergedRevisions)
		throws TeamException {
   	ISVNClientAdapter svnClient = repository.getSVNClient();
	try {
		return svnClient.getLogMessages(getUrl(),
				pegRevision, revisionStart, revisionEnd, stopOnCopy, fetchChangePath,
				limit, includeMergedRevisions);
	} catch (SVNClientException e) {
		throw new TeamException("Failed in RemoteResource.getLogMessages()",
				e);
	}
	finally {
		repository.returnSVNClient(svnClient);
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public void setVisible(boolean visible) {
	super.setVisible(visible);
	if (visible) {
		if (useSpecifiedNameButton.getSelection()) {
			useSpecifiedNameButton.setFocus();
		}
		else {
			useProjectNameButton.setFocus();
		}
		try {
			String location = repositoryLocationProvider.getLocation().getLocation();
			if (lastLocation == null || !lastLocation.equals(location)) {
				initializeSelection();
			}
			lastLocation = location;
		} catch (TeamException e) {}
		setUrlText();
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public ISVNLogMessage[] getLogMessages(SVNRevision pegRevision,
		SVNRevision revisionStart, SVNRevision revisionEnd,
		boolean stopOnCopy, boolean fetchChangePath, long limit, boolean includeMergedRevisions)
		throws TeamException {
   	ISVNClientAdapter svnClient = getRepository().getSVNClient();
	try {
		return svnClient.getLogMessages(getFile(), pegRevision,
				revisionStart, revisionEnd, stopOnCopy, fetchChangePath,
				limit, includeMergedRevisions);
	} catch (SVNClientException e) {
		throw new TeamException("Failed in BaseResource.getLogMessages()",
				e);
	}
	finally {
		getRepository().returnSVNClient(svnClient);
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
protected void run(SVNTeamProvider provider, SyncInfoSet set, IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
	IResource[] resourceArray = extractResources(resources, set);
	Map<ISVNRepositoryLocation, List<IResource>> items = groupByRepository(resourceArray, set);
	Set<ISVNRepositoryLocation> keys = items.keySet();
	for (Iterator<ISVNRepositoryLocation> iterator = keys.iterator(); iterator.hasNext();) {
		ISVNRepositoryLocation repos = iterator.next();
		List<IResource> resourceList = items.get(repos);
		resourceArray = new IResource[resourceList.size()];
		resourceList.toArray(resourceArray);
		SVNRevision revision = getRevisionForUpdate(resourceArray, set);
		IResource[] resourcesToUpdate = changeSetSelected ? resourceArray : trimResources(resourceArray);
		doUpdate(provider, monitor, resourcesToUpdate, revision);
		if (SVNProviderPlugin.getPlugin().getPluginPreferences().getBoolean(
				ISVNCoreConstants.PREF_SHOW_OUT_OF_DATE_FOLDERS) && resourcesToUpdate.length != resourceArray.length) {
			try {
				SVNWorkspaceSubscriber.getInstance().refresh(resourceArray, IResource.DEPTH_INFINITE, monitor);
			} catch (TeamException e) {
			}
		}
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public boolean isSupervised(IResource resource) throws TeamException {
try {
	if (resource.isTeamPrivateMember() || SVNWorkspaceRoot.isLinkedResource(resource)) return false;
	RepositoryProvider provider = RepositoryProvider.getProvider(resource.getProject(), SVNProviderPlugin.getTypeId());
	if (provider == null) return false;
	// TODO: what happens for resources that don't exist?
	// TODO: is it proper to use ignored here?
	ISVNLocalResource svnThing = SVNWorkspaceRoot.getSVNResourceFor(resource);
	if (svnThing.isIgnored()) {
		// An ignored resource could have an incoming addition (conflict)
		return (remoteSyncStateStore.getBytes(resource) != null) || 
				((remoteSyncStateStore.members(resource) != null) && (remoteSyncStateStore.members(resource).length > 0));
	}
	return true;
} catch (TeamException e) {
	// If there is no resource in coe this measn there is no local and no remote
	// so the resource is not supervised.
	if (e.getStatus().getCode() == IResourceStatus.RESOURCE_NOT_FOUND) {
		return false;
	}
	throw e;
}
  }
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
private void autoconnectSVNProject(IProject project, IProgressMonitor monitor) {
     try {
 		PeekStatusCommand command = new PeekStatusCommand(project);
 		try {
	command.execute();
} catch (SVNException e1) {
	if (e1.getMessage() != null && e1.getMessage().contains(SVNProviderPlugin.UPGRADE_NEEDED)) {
		if (!SVNProviderPlugin.handleQuestion("Upgrade Working Copy", project.getName() + " appears to be managed by Subversion, but the working copy needs to be upgraded.  Do you want to upgrade the working copy now?\n\nWarning:  This operation cannot be undone.")) {
			return;			
		}
	}
	 SVNWorkspaceRoot.upgradeWorkingCopy(project, monitor);
}
         SVNWorkspaceRoot.setSharing(project, monitor);
     } catch (TeamException e) {
         SVNProviderPlugin.log(IStatus.ERROR, "Could not auto-share project " + project.getName(), e); //$NON-NLS-1$
     }
 }
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
/**
   * Override superclass implementation to load the referenced projects into
   * the workspace.
   * 
   * @see org.eclipse.team.core.ProjectSetSerializer#addToWorkspace(java.lang.String[],
   *      org.eclipse.team.core.ProjectSetSerializationContext,
   *      org.eclipse.core.runtime.IProgressMonitor)
   */
  public IProject[] addToWorkspace(String[] referenceStrings,
          ProjectSetSerializationContext context, IProgressMonitor monitor)
          throws TeamException {

      monitor = Policy.monitorFor(monitor);
      Policy.checkCanceled(monitor);

      // Confirm the projects to be loaded
      Map<IProject, LoadInfo> infoMap = new HashMap<IProject, SVNProjectSetCapability.LoadInfo>(referenceStrings.length);
      IProject[] projects = asProjects(context, referenceStrings, infoMap);
      projects = confirmOverwrite(context, projects);
      if (projects == null) {
          return new IProject[0];
      }
      // Load the projects
      try {
	return checkout(projects, infoMap, monitor);
} catch (MalformedURLException e) {
	throw SVNException.wrapException(e);
}
  }
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public boolean performOk() {
	int numTemplates = viewer.getList().getItemCount();
	String[] templates = new String[numTemplates];
	for (int i = 0; i < numTemplates; i++) {
		templates[i] = (String) viewer.getElementAt(i);
	}
	try {
		SVNUIPlugin.getPlugin().getRepositoryManager().getCommentsManager().replaceAndSaveCommentTemplates(templates);
	} catch (TeamException e) {
		SVNUIPlugin.openError(getShell(), null, null, e, SVNUIPlugin.LOG_OTHER_EXCEPTIONS);
	}
	
	SVNUIPlugin.getPlugin().getPreferenceStore().setValue(ISVNUIConstants.PREF_COMMENTS_TO_SAVE, getCommentsToSave());
	
	return super.performOk();
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
/**
 * Imports a existing SVN Project to the workbench
 * 
 * @param monitor
 *            project monitor
 * @return true if loaded, else false
 * @throws TeamException
 */

boolean importExistingProject(IProgressMonitor monitor)
        throws TeamException {
    if (directory == null) {
        return false;
    }
    try {
        monitor.beginTask("Importing", 3 * 1000);

        createExistingProject(new SubProgressMonitor(monitor, 1000));

        monitor.subTask("Refreshing " + project.getName());
        RepositoryProvider.map(project, SVNProviderPlugin.getTypeId());
        monitor.worked(1000);
        SVNWorkspaceRoot.setSharing(project, new SubProgressMonitor(
                monitor, 1000));

        return true;
    } catch (CoreException ce) {
        throw new SVNException("Failed to import External SVN Project"
                + ce, ce);
    } finally {
        monitor.done();
    }
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
/**
 * Determine if the file represented by this quickdiff provider has changed with
 * respect to it's remote state. Return true if the remote contents should be
 * refreshed, and false if not.
 */
private boolean computeChange(IProgressMonitor monitor) throws TeamException {
	boolean needToUpdateReferenceDocument = false;
	if(isReferenceInitialized) {
		SyncInfo info = getSyncState(getFileFromEditor());	
		if(info == null && fLastSyncState != null) {
			return true;
		} else if(info == null) {
			return false;
		}
		
		if(fLastSyncState == null) {
			needToUpdateReferenceDocument = true;
		} else if(! fLastSyncState.equals(info)) {
			needToUpdateReferenceDocument = true; 
		}
		if(DEBUG) debug(fLastSyncState, info);
		fLastSyncState = info;
	}		
	return needToUpdateReferenceDocument;		
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
public static String getPropertyStatus(IResource resource) {
  ISVNLocalResource svnResource = SVNWorkspaceRoot.getSVNResourceFor(resource);
     String result = null;
     try {
          LocalResourceStatus status = svnResource.getStatus();
          if (status.isPropConflicted())
              result = Policy.bind("CommitDialog.conflicted"); //$NON-NLS-1$		            
          else if ((svnResource.getStatus() != null) &&
              (svnResource.getStatus().getPropStatus() != null) &&
              (svnResource.getStatus().getPropStatus().equals(SVNStatusKind.MODIFIED)))
              result = Policy.bind("CommitDialog.modified"); //$NON-NLS-1$		
             else
                 result = ""; //$NON-NLS-1$
} catch (TeamException e) {
    result = ""; //$NON-NLS-1$
}                   
  return result;
 }
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
private void initializeSelection() {
	String lastParent = null;
	
	try {
		lastParent = settings.get(LAST_PARENT + repositoryLocationProvider.getLocation().getLocation());
		if (lastParent != null && lastParent.length() > 0) {
			useSpecifiedNameButton.setSelection(true);
			useProjectNameButton.setSelection(false);
			text.setEnabled(true);
			text.setFocus();
			browseButton.setEnabled(true);
			text.setText(lastParent + "/" + repositoryLocationProvider.getProject().getName());
			text.setSelection(text.getText().indexOf(repositoryLocationProvider.getProject().getName()), text.getText().length());
		}
	} catch (TeamException e1) {}
	
	if (lastParent == null) {
		useSpecifiedNameButton.setSelection(false);
		text.setText("");
		text.setEnabled(false);
		browseButton.setEnabled(false);
		useProjectNameButton.setSelection(true);			
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
/**
 * Add the given resources to their associated providers.
 * This schedules the resources for addition; they still need to be committed.
 */
public void add(IResource[] resources, IProgressMonitor monitor) throws TeamException {
	
	if (monitor == null) {
		monitor = new NullProgressMonitor();
	}
	Map table = getProviderMapping(resources);
	
	// some of the resources are not associated with shared projects
	if (table.get(null) != null) {
		throw new SVNException(Policy.bind("RepositoryManager.addErrorNotAssociated"));  //$NON-NLS-1$
	}
	
	// iterate through the svn providers
	Set keySet = table.keySet();
	monitor.beginTask("", keySet.size() * 1000); //$NON-NLS-1$
	monitor.setTaskName(Policy.bind("RepositoryManager.adding")); //$NON-NLS-1$
	Iterator iterator = keySet.iterator();
	while (iterator.hasNext()) {
		IProgressMonitor subMonitor = new SubProgressMonitor(monitor, 1000);
		SVNTeamProvider provider = (SVNTeamProvider)iterator.next();
		List list = (List)table.get(provider);
		IResource[] providerResources = (IResource[])list.toArray(new IResource[list.size()]);
		provider.add(providerResources, IResource.DEPTH_ZERO, subMonitor);
	}		
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
/**
 * Commit the given resources to their associated providers.
 * 
 * @param resources  the resources to commit
 * @param monitor  the progress monitor
 */
public void commit(IResource[] resources, String comment, boolean keepLocks, IProgressMonitor monitor) throws TeamException {
	if (monitor == null) {
		monitor = new NullProgressMonitor();
	}
	Map table = getProviderMapping(resources);
	Set keySet = table.keySet();
	monitor.beginTask("", keySet.size() * 1000); //$NON-NLS-1$
	monitor.setTaskName(Policy.bind("RepositoryManager.committing")); //$NON-NLS-1$
	Iterator iterator = keySet.iterator();
	while (iterator.hasNext()) {
		IProgressMonitor subMonitor = new SubProgressMonitor(monitor, 1000);
		SVNTeamProvider provider = (SVNTeamProvider)iterator.next();
		List list = (List)table.get(provider);
		IResource[] providerResources = (IResource[])list.toArray(new IResource[list.size()]);
		provider.checkin(providerResources, comment, keepLocks, IResource.DEPTH_INFINITE, subMonitor);
	}
}
 

import org.eclipse.team.core.TeamException; //导入依赖的package包/类
protected boolean isEnabled() throws TeamException {
	Object[] selectedObjects = selection.toArray();
	if (selectedObjects.length == 0 || selectedObjects.length > 2) return false;
	ISVNResource svnResource1 = null;
	ISVNResource svnResource2 = null;
	if (selectedObjects[0] instanceof ISVNResource) svnResource1 = (ISVNResource)selectedObjects[0];
	else {
		if (selectedObjects[0] instanceof ILogEntry)
			svnResource1 = ((ILogEntry)selectedObjects[0]).getResource();
	}
	if (svnResource1 == null) return false;
	if (selectedObjects.length > 1) {
		if (selectedObjects[1] instanceof ISVNResource) svnResource2 = (ISVNResource)selectedObjects[1];
		else {
			if (selectedObjects[1] instanceof ILogEntry)
				svnResource2 = ((ILogEntry)selectedObjects[1]).getResource();		
		}
		if (!svnResource1.getRepository().getRepositoryRoot().toString().equals(svnResource2.getRepository().getRepositoryRoot().toString())) return false;
		return (svnResource1.isFolder() == svnResource2.isFolder());			
	}
	return true;
}