001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.activemq.network;
018
019import org.apache.activemq.command.Message;
020
021/**
022 * called when a bridge fails
023 * 
024 * 
025 */
026public interface NetworkBridgeListener {
027
028    /**
029     * called when the transport fails
030     */
031    void bridgeFailed();
032
033    /**
034     * called after the bridge is started.
035     */
036    void onStart(NetworkBridge bridge);
037
038    /**
039     * called before the bridge is stopped.
040     */
041    void onStop(NetworkBridge bridge);
042
043    /**
044     * Called when message forwarded over the network
045     * @param bridge
046     * @param message
047     */
048    void onOutboundMessage (NetworkBridge bridge,Message message);
049
050    /**
051     * Called for when a message arrives over the network
052     * @param bridge
053     * @param message
054     */
055    void onInboundMessage (NetworkBridge bridge,Message message);
056
057}