/**
* Method filterResources filters the given resources using the given working set.
*
* @param current
* @param resources
* @return ICVSRemoteResource[]
*/
public ICVSRemoteResource[] filterResources(
IWorkingSet workingSet, ICVSRemoteResource[] resources) {
if (workingSet == null) return resources;
// get the projects associated with the working set
IAdaptable[] adaptables = workingSet.getElements();
Set projects = new HashSet();
for (int i = 0; i < adaptables.length; i++) {
IAdaptable adaptable = adaptables[i];
Object adapted = adaptable.getAdapter(IResource.class);
if (adapted != null) {
// Can this code be generalized?
IProject project = ((IResource) adapted).getProject();
projects.add(project);
}
}
List result = new ArrayList();
for (int i = 0; i < resources.length; i++) {
ICVSRemoteResource resource = resources[i];
for (Iterator iter = projects.iterator(); iter.hasNext(); ) {
IProject project = (IProject) iter.next();
if (project.getName().equals(resource.getName())) {
result.add(resource);
break;
}
}
}
return (ICVSRemoteResource[]) result.toArray(new ICVSRemoteResource[result.size()]);
}
/*
* XXX I hope this methos is not needed in this form
*/
public Map getKnownProjectsAndVersions(ICVSRepositoryLocation location) {
Map knownTags = new HashMap();
RepositoryRoot root = getRepositoryRootFor(location);
String[] paths = root.getKnownRemotePaths();
for (int i = 0; i < paths.length; i++) {
String path = paths[i];
Set result = new HashSet();
result.addAll(Arrays.asList(root.getAllKnownTags(path)));
knownTags.put(path, result);
}
return knownTags;
}
private void readOldState(DataInputStream dis) throws IOException, TeamException {
int repoSize = dis.readInt();
boolean version1 = false;
if (repoSize == STATE_FILE_VERSION_1) {
version1 = true;
repoSize = dis.readInt();
}
for (int i = 0; i < repoSize; i++) {
ICVSRepositoryLocation root = KnownRepositories.getInstance().getRepository(dis.readUTF());
RepositoryRoot repoRoot = getRepositoryRootFor(root);
// read branch tags associated with this root
int tagsSize = dis.readInt();
CVSTag[] branchTags = new CVSTag[tagsSize];
for (int j = 0; j < tagsSize; j++) {
String tagName = dis.readUTF();
int tagType = dis.readInt();
branchTags[j] = new CVSTag(tagName, tagType);
}
// Ignore the branch tags since they are handled differently now
// addBranchTags(root, branchTags);
// read the number of projects for this root that have version tags
int projSize = dis.readInt();
if (projSize > 0) {
for (int j = 0; j < projSize; j++) {
String name = dis.readUTF();
Set tagSet = new HashSet();
int numTags = dis.readInt();
for (int k = 0; k < numTags; k++) {
tagSet.add(new CVSTag(dis.readUTF(), CVSTag.VERSION));
}
CVSTag[] tags = (CVSTag[]) tagSet.toArray(new CVSTag[tagSet.size()]);
repoRoot.addTags(name, tags);
}
}
// read the auto refresh filenames for this project
if (version1) {
try {
projSize = dis.readInt();
if (projSize > 0) {
for (int j = 0; j < projSize; j++) {
String name = dis.readUTF();
Set filenames = new HashSet();
int numFilenames = dis.readInt();
for (int k = 0; k < numFilenames; k++) {
filenames.add(name + "/" + dis.readUTF()); // $NON-NLS-1$
}
repoRoot.setAutoRefreshFiles(
name, (String[]) filenames.toArray(new String[filenames.size()]));
}
}
} catch (EOFException e) {
// auto refresh files are not persisted, continue and save them next time.
}
}
broadcastRepositoryChange(repoRoot);
}
}
/**
* Method getKnownTags.
*
* @param repository
* @param set
* @param i
* @param monitor
* @return CVSTag[]
*/
public CVSTag[] getKnownTags(
ICVSRepositoryLocation repository, IWorkingSet set, int tagType, IProgressMonitor monitor)
throws CVSException {
if (set == null) {
return getKnownTags(repository, tagType);
}
ICVSRemoteResource[] folders = getFoldersForTag(repository, CVSTag.DEFAULT, monitor);
folders = filterResources(set, folders);
Set tags = new HashSet();
for (int i = 0; i < folders.length; i++) {
ICVSRemoteFolder folder = (ICVSRemoteFolder) folders[i];
tags.addAll(Arrays.asList(getKnownTags(folder, tagType)));
}
return (CVSTag[]) tags.toArray(new CVSTag[tags.size()]);
}
/** Get the list of known branch tags for a given remote root. */
public CVSTag[] getKnownTags(ICVSFolder project, int tagType) {
try {
CVSTag[] tags = getKnownTags(project);
Set result = new HashSet();
for (int i = 0; i < tags.length; i++) {
CVSTag tag = tags[i];
if (tag.getType() == tagType) result.add(tag);
}
return (CVSTag[]) result.toArray(new CVSTag[result.size()]);
} catch (CVSException e) {
CVSUIPlugin.log(e);
return new CVSTag[0];
}
}
public ICVSRemoteResource[] getFoldersForTag(
ICVSRepositoryLocation location, CVSTag tag, IProgressMonitor monitor) throws CVSException {
monitor = Policy.monitorFor(monitor);
try {
monitor.beginTask(
NLS.bind(
CVSUIMessages.RepositoryManager_fetchingRemoteFolders, new String[] {tag.getName()}),
100);
if (tag.getType() == CVSTag.HEAD) {
ICVSRemoteResource[] resources =
location.members(tag, false, Policy.subMonitorFor(monitor, 60));
RepositoryRoot root = getRepositoryRootFor(location);
ICVSRemoteResource[] modules =
root.getDefinedModules(tag, Policy.subMonitorFor(monitor, 40));
ICVSRemoteResource[] result = new ICVSRemoteResource[resources.length + modules.length];
System.arraycopy(resources, 0, result, 0, resources.length);
System.arraycopy(modules, 0, result, resources.length, modules.length);
return result;
}
if (tag.getType() == CVSTag.DATE) {
ICVSRemoteResource[] resources =
location.members(tag, false, Policy.subMonitorFor(monitor, 60));
RepositoryRoot root = getRepositoryRootFor(location);
ICVSRemoteResource[] modules =
root.getDefinedModules(tag, Policy.subMonitorFor(monitor, 40));
ICVSRemoteResource[] result = new ICVSRemoteResource[resources.length + modules.length];
System.arraycopy(resources, 0, result, 0, resources.length);
System.arraycopy(modules, 0, result, resources.length, modules.length);
return result;
}
Set result = new HashSet();
// Get the tags for the location
RepositoryRoot root = getRepositoryRootFor(location);
String[] paths = root.getKnownRemotePaths();
for (int i = 0; i < paths.length; i++) {
String path = paths[i];
List tags = Arrays.asList(root.getAllKnownTags(path));
if (tags.contains(tag)) {
ICVSRemoteFolder remote =
root.getRemoteFolder(path, tag, Policy.subMonitorFor(monitor, 100));
result.add(remote);
}
}
return (ICVSRemoteResource[]) result.toArray(new ICVSRemoteResource[result.size()]);
} finally {
monitor.done();
}
}
/** Get the list of known version tags for a given project. */
public CVSTag[] getKnownTags(ICVSRepositoryLocation location, int tagType) {
Set result = new HashSet();
RepositoryRoot root = (RepositoryRoot) repositoryRoots.get(location.getLocation(false));
if (root != null) {
String[] paths = root.getKnownRemotePaths();
for (int i = 0; i < paths.length; i++) {
String path = paths[i];
CVSTag[] tags = root.getAllKnownTags(path);
for (int j = 0; j < tags.length; j++) {
CVSTag tag = tags[j];
if (tag.getType() == tagType) result.add(tag);
}
}
}
return (CVSTag[]) result.toArray(new CVSTag[0]);
}