else
else if (fEditor != null)
	public ICompilationUnit getCompilationUnit() {		if (!fCUComputed) {			fCUComputed= true;			if (fCollector != null)				fCU= fCollector.getCompilationUnit();			else				fCU= JavaUI.getWorkingCopyManager().getWorkingCopy(fEditor.getEditorInput());		}		return fCU;	}