protected void fireStateChanged() {
protected void fireStateChanged () {  ChangeListener listener; ChangeListener[] listeners; int index;
	protected void fireStateChanged() {		// Variables		ChangeListener	listener;		EventListener[]	listeners;		int				index;		// Get Listeners		listeners = listenerList.getListeners(ChangeListener.class);		// Process Listeners		for (index = 0; index < listeners.length; index++) {			listener = (ChangeListener) listeners[index];			listener.stateChanged(changeEvent);		} // for	} // fireStateChanged()