@Override
public LFActivityState findByActIDActStateNodeActStateTree_First(
String activityID, Integer activityStateNodeID,
Integer activityStateTreeID, OrderByComparator orderByComparator)
throws NoSuchLFActivityStateException, SystemException {
LFActivityState lfActivityState = fetchByActIDActStateNodeActStateTree_First(activityID,
activityStateNodeID, activityStateTreeID, orderByComparator);
if (lfActivityState != null) {
return lfActivityState;
}