opendaylight/netconf/netconf-api/src/main/java/org/opendaylight/controller/netconf/api/jmx/NetconfJMXNotification.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.netconf.api.jmx;
  10
  11 import java.util.Set;
  12 import javax.management.Notification;
  13 import javax.management.NotificationBroadcasterSupport;
  14 import org.w3c.dom.Element;
  15
  16 public abstract class NetconfJMXNotification extends Notification {
  17
  18     /**
  19      *
  20      */
  21     private static final long serialVersionUID = 6754474563863772845L;
  22
  23     private static long sequenceNumber = 1;
  24
  25     private final TransactionProviderJMXNotificationType type;
  26
  27     protected NetconfJMXNotification(TransactionProviderJMXNotificationType type,
  28             NotificationBroadcasterSupport source, String message) {
  29         super(type.toString(), source, sequenceNumber++, System.nanoTime(), message);
  30         this.type = type;
  31     }
  32
  33     @Override
  34     public String toString() {
  35         return "TransactionProviderJMXNotification [type=" + type + "]";
  36     }
  37
  38     /**
  39      * Sends this notification using source that created it
  40      */
  41     public void send() {
  42         ((NotificationBroadcasterSupport) getSource()).sendNotification(this);
  43     }
  44
  45     /**
  46      * Creates notification about successful commit execution.
  47      *
  48      * Intended for config-persister.
  49      *
  50      * @param transactionName
  51      * @param cfgSnapshot
  52      */
  53     public static CommitJMXNotification afterCommit(NotificationBroadcasterSupport source, String message,
  54             Element cfgSnapshot, Set<String> capabilities) {
  55         return new CommitJMXNotification(source, message, cfgSnapshot, capabilities);
  56     }
  57
  58     static enum TransactionProviderJMXNotificationType {
  59         commit;
  60     }
  61
  62 }