EventListener[] list = listenerList.getListeners(ObjRelationshipListener.class);
for (int i = 0; i < list.length; i++) {
ObjRelationshipListener temp = (ObjRelationshipListener) list[i];
switch (e.getId()) {
case MapEvent.ADD:
temp.objRelationshipAdded(e);
break;
case MapEvent.CHANGE:
temp.objRelationshipChanged(e);
break;
case MapEvent.REMOVE: