ClientNotifForwarder.java 文件源码

public synchronized Integer[]
getListenerIds(ObjectName name,
               NotificationListener listener)
        throws ListenerNotFoundException, IOException {

    List<Integer> ids = new ArrayList<Integer>();
    List<ClientListenerInfo> values =
            new ArrayList<ClientListenerInfo>(infoList.values());
    for (int i=values.size()-1; i>=0; i--) {
        ClientListenerInfo li = values.get(i);

        if (li.sameAs(name, listener)) {
            ids.add(li.getListenerID());
        }
    }

    if (ids.isEmpty())
        throw new ListenerNotFoundException("Listener not found");

    return ids.toArray(new Integer[0]);
}