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author | Rajith Muditha Attapattu <rajith@apache.org> | 2011-05-27 15:44:23 +0000 |
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committer | Rajith Muditha Attapattu <rajith@apache.org> | 2011-05-27 15:44:23 +0000 |
commit | 66765100f4257159622cefe57bed50125a5ad017 (patch) | |
tree | a88ee23bb194eb91f0ebb2d9b23ff423e3ea8e37 /qpid/java/broker/src/main/java/org/apache/qpid/server/handler/BasicRecoverMethodHandler.java | |
parent | 1aeaa7b16e5ce54f10c901d75c4d40f9f88b9db6 (diff) | |
parent | 88b98b2f4152ef59a671fad55a0d08338b6b78ca (diff) | |
download | qpid-python-rajith_jms_client.tar.gz |
Creating a branch for experimenting with some ideas for JMS client.rajith_jms_client
git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/rajith_jms_client@1128369 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'qpid/java/broker/src/main/java/org/apache/qpid/server/handler/BasicRecoverMethodHandler.java')
-rw-r--r-- | qpid/java/broker/src/main/java/org/apache/qpid/server/handler/BasicRecoverMethodHandler.java | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/qpid/java/broker/src/main/java/org/apache/qpid/server/handler/BasicRecoverMethodHandler.java b/qpid/java/broker/src/main/java/org/apache/qpid/server/handler/BasicRecoverMethodHandler.java new file mode 100644 index 0000000000..c7842cd643 --- /dev/null +++ b/qpid/java/broker/src/main/java/org/apache/qpid/server/handler/BasicRecoverMethodHandler.java @@ -0,0 +1,73 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ +package org.apache.qpid.server.handler; + +import org.apache.log4j.Logger; +import org.apache.qpid.AMQException; +import org.apache.qpid.framing.BasicRecoverBody; +import org.apache.qpid.framing.BasicRecoverOkBody; +import org.apache.qpid.framing.ProtocolVersion; +import org.apache.qpid.framing.AMQMethodBody; +import org.apache.qpid.framing.amqp_8_0.MethodRegistry_8_0; +import org.apache.qpid.protocol.AMQMethodEvent; +import org.apache.qpid.server.AMQChannel; +import org.apache.qpid.server.protocol.AMQProtocolSession; +import org.apache.qpid.server.state.AMQStateManager; +import org.apache.qpid.server.state.StateAwareMethodListener; + +public class BasicRecoverMethodHandler implements StateAwareMethodListener<BasicRecoverBody> +{ + private static final Logger _logger = Logger.getLogger(BasicRecoverMethodHandler.class); + + private static final BasicRecoverMethodHandler _instance = new BasicRecoverMethodHandler(); + + public static BasicRecoverMethodHandler getInstance() + { + return _instance; + } + + public void methodReceived(AMQStateManager stateManager, BasicRecoverBody body, int channelId) throws AMQException + { + AMQProtocolSession session = stateManager.getProtocolSession(); + + _logger.debug("Recover received on protocol session " + session + " and channel " + channelId); + AMQChannel channel = session.getChannel(channelId); + + + if (channel == null) + { + throw body.getChannelNotFoundException(channelId); + } + + channel.resend(body.getRequeue()); + + // Qpid 0-8 hacks a synchronous -ok onto recover. + // In Qpid 0-9 we create a separate sync-recover, sync-recover-ok pair to be "more" compliant + if(session.getProtocolVersion().equals(ProtocolVersion.v8_0)) + { + MethodRegistry_8_0 methodRegistry = (MethodRegistry_8_0) session.getMethodRegistry(); + AMQMethodBody recoverOk = methodRegistry.createBasicRecoverOkBody(); + session.writeFrame(recoverOk.generateFrame(channelId)); + + } + + } +} |