/*
* Determine if the resource is a descendant of an orphaned subtree.
* If it is, purge the CVS folders of the subtree.
*/
private void handleOrphanedSubtree(IResource resource) {
try {
if (!CVSWorkspaceRoot.isSharedWithCVS(resource)) return;
ICVSFolder folder;
if (resource.getType() == IResource.FILE) {
folder = CVSWorkspaceRoot.getCVSFolderFor(resource.getParent());
} else {
folder = CVSWorkspaceRoot.getCVSFolderFor((IContainer) resource);
}
handleOrphanedSubtree(folder);
} catch (CVSException e) {
CVSProviderPlugin.log(e);
}
}
/**
* Checks whether the given move included is vaild
*
* @param destination
* @return a staus indicating whether the included is valid or not
*/
public RefactoringStatus verifyDestination(IResource destination) {
RefactoringStatus status = new RefactoringStatus();
Assert.isNotNull(destination);
if (!destination.exists() || destination.isPhantom())
return RefactoringStatus.createFatalErrorStatus(
PhpRefactoringCoreMessages.getString("MoveDelegate.2")); // $NON-NLS-1$
if (!destination.isAccessible())
return RefactoringStatus.createFatalErrorStatus(
PhpRefactoringCoreMessages.getString("MoveDelegate.3")); // $NON-NLS-1$
Assert.isTrue(destination.getType() != IResource.ROOT);
IResource[] sourceResources = fProcessor.getSourceSelection();
for (IResource element : sourceResources) {
if (destination.equals(element.getParent()))
return RefactoringStatus.createFatalErrorStatus(
PhpRefactoringCoreMessages.getString("MoveDelegate.4")); // $NON-NLS-1$
if (destination.equals(element)) {
return RefactoringStatus.createFatalErrorStatus(
PhpRefactoringCoreMessages.getString("MoveDelegate.5")); // $NON-NLS-1$
}
}
return status;
}