SnmpMibTable.java 文件源码

/**
 * Enable to remove an SNMP entry listener from this
 * <CODE>SnmpMibTable</CODE>.
 *
 * @param listener The listener object which will handle the
 *    notifications emitted by the registered MBean.
 *    This method will remove all the information related to this
 *    listener.
 *
 * @exception ListenerNotFoundException The listener is not registered
 *    in the MBean.
 */
@Override
public synchronized void
    removeNotificationListener(NotificationListener listener)
    throws ListenerNotFoundException {

    // looking for listener in handbackTable
    //
    java.util.Vector<?> handbackList = handbackTable.get(listener) ;
    if ( handbackList == null ) {
        throw new ListenerNotFoundException("listener");
    }

    // If handback is null, remove the listener entry
    //
    handbackTable.remove(listener) ;
    filterTable.remove(listener) ;
}