/**
* Final check before the actual refactoring
*
* @return status
* @throws OperationCanceledException
*/
public RefactoringStatus checkFinalConditions() throws OperationCanceledException {
RefactoringStatus status = new RefactoringStatus();
IContainer destination = fProcessor.getDestination();
IProject sourceProject = fProcessor.getSourceSelection()[0].getProject();
IProject destinationProject = destination.getProject();
if (sourceProject != destinationProject)
status.merge(MoveUtils.checkMove(phpFiles, sourceProject, destination));
// Checks if one of the resources already exists with the same name in
// the destination
IPath dest = fProcessor.getDestination().getFullPath();
IResource[] sourceResources = fProcessor.getSourceSelection();
for (IResource element : sourceResources) {
String newFilePath = dest.toOSString() + File.separatorChar + element.getName();
IResource resource =
ResourcesPlugin.getWorkspace().getRoot().findMember(new Path(newFilePath));
if (resource != null && resource.exists()) {
status.merge(
RefactoringStatus.createFatalErrorStatus(
NLS.bind(
PhpRefactoringCoreMessages.getString("MoveDelegate.6"),
element.getName(),
dest.toOSString()))); // $NON-NLS-1$
}
}
return status;
}
/**
* Add move changes for each for the selected resources
*
* @param sourceResources
* @param rootChange
*/
private void createMoveChange(IResource[] sourceResources, CompositeChange rootChange) {
IResource[] uniqueSourceResources = removeDuplicateResources(sourceResources);
for (IResource element : uniqueSourceResources) {
MoveResourceChange moveResource =
new MoveResourceChange(element, fProcessor.getDestination());
rootChange.add(moveResource);
}
}
/**
* Creates the change for the move action. The change can be a simple change (the move itslef) or
* a more complex change (including references update and includes in the file itself) depending
* on the user selection (update references checkbox)
*
* @param pm - progress monitor
* @param rootChange
* @return the root change after the additions
* @throws OperationCanceledException
*/
public Change createChange(IProgressMonitor pm, CompositeChange rootChange)
throws CoreException, OperationCanceledException {
fMainDestinationPath = fProcessor.getDestination().getFullPath();
fProcessor.getSourceSelection();
if (!fProcessor.getUpdateReferences()) {
return createSimpleMoveChange(pm, rootChange);
}
return createReferenceUpdatingMoveChange(pm, rootChange);
}
