private SubscriberChangeEvent[] handleRemovedRoot(IResource removedRoot) {
// Determine if any of the roots of the compare are affected
List removals = new ArrayList(resources.length);
for (int j = 0; j < resources.length; j++) {
IResource root = resources[j];
if (removedRoot.getFullPath().isPrefixOf(root.getFullPath())) {
// The root is no longer managed by CVS
removals.add(root);
try {
tree.flushVariants(root, IResource.DEPTH_INFINITE);
} catch (TeamException e) {
CVSProviderPlugin.log(e);
}
}
}
if (removals.isEmpty()) {
return new SubscriberChangeEvent[0];
}
// Adjust the roots of the subscriber
List newRoots = new ArrayList(resources.length);
newRoots.addAll(Arrays.asList(resources));
newRoots.removeAll(removals);
resources = (IResource[]) newRoots.toArray(new IResource[newRoots.size()]);
// Create the deltas for the removals
SubscriberChangeEvent[] deltas = new SubscriberChangeEvent[removals.size()];
for (int i = 0; i < deltas.length; i++) {
deltas[i] =
new SubscriberChangeEvent(
this, ISubscriberChangeEvent.ROOT_REMOVED, (IResource) removals.get(i));
}
return deltas;
}
/* (non-Javadoc)
* @see org.eclipse.team.core.subscribers.TeamSubscriber#isSupervised(org.eclipse.core.resources.IResource)
*/
public boolean isSupervised(IResource resource) throws TeamException {
if (super.isSupervised(resource)) {
if (!resource.exists() && !getRemoteTree().hasResourceVariant(resource)) {
// Exclude conflicting deletions
return false;
}
if (this.resources != null) {
for (int i = 0; i < resources.length; i++) {
IResource root = resources[i];
if (root.getFullPath().isPrefixOf(resource.getFullPath())) {
return true;
}
}
}
}
return false;
}