private void notifyAllListeners(final ComponentChangeEvent cce) {
		// Copy the list before iterating to prevent concurrent modification exceptions.
		EventListener[] list = listenerList.toArray(new EventListener[0]);
		for (EventListener l : list) {
            { // vvvv DEVEL vvvv
                //System.err.println("notifying listener.  (type= "+l.getClass().getSimpleName()+")");
                //System.err.println("                     (type= "+l.getClass().getName()+")");
            } // ^^^^ DEVEL ^^^^

			if (l instanceof ComponentChangeListener) {
				((ComponentChangeListener) l).componentChanged(cce);
			}
			else if (l instanceof StateChangeListener) {
				((StateChangeListener) l).stateChanged(cce);
			}
		}
	}