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Java > Open Source Codes > org > apache > servicemix > components > util > ComponentAdaptorMEListener


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.servicemix.components.util;
18
19 import org.apache.servicemix.MessageExchangeListener;
20
21 import javax.jbi.component.ComponentLifeCycle;
22 import javax.jbi.messaging.MessageExchange;
23 import javax.jbi.messaging.MessagingException;
24 import javax.xml.namespace.QName JavaDoc;
25
26 /**
27  * A {@link ComponentAdaptor} which also supports the direct
28  * invocation mechanism via the {@link MessageExchangeListener}.
29  *
30  * @version $Revision: 426415 $
31  */
32 public class ComponentAdaptorMEListener extends ComponentAdaptor implements MessageExchangeListener {
33
34     private MessageExchangeListener listener;
35
36     public ComponentAdaptorMEListener(ComponentLifeCycle lifeCycle, MessageExchangeListener listener) {
37         super(lifeCycle);
38         this.listener = listener;
39     }
40
41     public ComponentAdaptorMEListener(ComponentLifeCycle lifeCycle, QName JavaDoc service, String JavaDoc endpoint, MessageExchangeListener listener) {
42         super(lifeCycle, service, endpoint);
43         this.listener = listener;
44     }
45
46     public void onMessageExchange(MessageExchange exchange) throws MessagingException {
47         listener.onMessageExchange(exchange);
48     }
49 }
50
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