01 /*
02 *
03 * Licensed to the Apache Software Foundation (ASF) under one
04 * or more contributor license agreements. See the NOTICE file
05 * distributed with this work for additional information
06 * regarding copyright ownership. The ASF licenses this file
07 * to you under the Apache License, Version 2.0 (the
08 * "License"); you may not use this file except in compliance
09 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 */
21 package org.apache.qpid.client.handler;
22
23 import org.apache.qpid.AMQException;
24 import org.apache.qpid.client.protocol.AMQProtocolSession;
25 import org.apache.qpid.client.state.StateAwareMethodListener;
26 import org.apache.qpid.framing.BasicCancelOkBody;
27
28 import org.slf4j.Logger;
29 import org.slf4j.LoggerFactory;
30
31 public class BasicCancelOkMethodHandler implements StateAwareMethodListener<BasicCancelOkBody>
32 {
33 private static final Logger _logger = LoggerFactory.getLogger(BasicCancelOkMethodHandler.class);
34
35 private static final BasicCancelOkMethodHandler _instance = new BasicCancelOkMethodHandler();
36
37 public static BasicCancelOkMethodHandler getInstance()
38 {
39 return _instance;
40 }
41
42 private BasicCancelOkMethodHandler()
43 { }
44
45 public void methodReceived(AMQProtocolSession session, BasicCancelOkBody body, int channelId)
46 throws AMQException
47 {
48 if (_logger.isInfoEnabled())
49 {
50 _logger.info("New BasicCancelOk method received for consumer:" + body.getConsumerTag());
51 }
52
53 session.confirmConsumerCancelled(channelId, body.getConsumerTag());
54 }
55 }
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