SunClipboard.java 文件源码

public synchronized FlavorListener[] getFlavorListeners() {
    EventListenerAggregate contextFlavorListeners = (EventListenerAggregate)
            AppContext.getAppContext().get(CLIPBOARD_FLAVOR_LISTENER_KEY);
    return contextFlavorListeners == null ? new FlavorListener[0] :
            (FlavorListener[])contextFlavorListeners.getListenersCopy();
}