for(int i = 0; i < 50; i++) {
eventList.add(new Integer(i + 100));
}
// get the sublist
EventList subListBefore = (EventList)eventList.subList(25, 75);
ListConsistencyListener.install(subListBefore);
// change the source list to be 0,1,2,3,...49,50,51,..99,100,101...149
for(int i = 0; i < 50; i++) {
eventList.add(50+i, new Integer(50+i));