public void processContainerEvent(ContainerEvent event) {
if (cntrListener != null) {
switch (event.getID()) {
case ContainerEvent.COMPONENT_ADDED:
cntrListener.componentAdded(event);
break;
case ContainerEvent.COMPONENT_REMOVED:
cntrListener.componentRemoved(event);
break;
}
}
}
/**
* Handles the componentRemoved container event by invoking the componentRemoved methods on
* listener-a and listener-b.
*
* @param e the component event
*/
public void componentRemoved(ContainerEvent e) {
((ContainerListener) a).componentRemoved(e);
((ContainerListener) b).componentRemoved(e);
}