/**
* 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()]);
}
/**
* Method getRepositoryRoots.
*
* @param iCVSRepositoryLocations
* @return RepositoryRoot[]
*/
private RepositoryRoot[] getRepositoryRoots(ICVSRepositoryLocation[] locations) {
List roots = new ArrayList();
for (int i = 0; i < locations.length; i++) {
ICVSRepositoryLocation location = locations[i];
RepositoryRoot root = getRepositoryRootFor(location);
if (root != null) roots.add(root);
}
return (RepositoryRoot[]) roots.toArray(new RepositoryRoot[roots.size()]);
}