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Diffstat (limited to 'cluster/src/org/apache/qpid/server/queue/RemoteQueueProxy.java')
-rw-r--r--cluster/src/org/apache/qpid/server/queue/RemoteQueueProxy.java109
1 files changed, 0 insertions, 109 deletions
diff --git a/cluster/src/org/apache/qpid/server/queue/RemoteQueueProxy.java b/cluster/src/org/apache/qpid/server/queue/RemoteQueueProxy.java
deleted file mode 100644
index 752cf05a82..0000000000
--- a/cluster/src/org/apache/qpid/server/queue/RemoteQueueProxy.java
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- *
- * 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.queue;
-
-import org.apache.log4j.Logger;
-import org.apache.qpid.AMQException;
-import org.apache.qpid.framing.AMQBody;
-import org.apache.qpid.framing.BasicPublishBody;
-import org.apache.qpid.framing.ContentBody;
-import org.apache.qpid.framing.ContentHeaderBody;
-import org.apache.qpid.server.cluster.ClusteredProtocolSession;
-import org.apache.qpid.server.cluster.GroupManager;
-import org.apache.qpid.server.cluster.util.LogMessage;
-import org.apache.qpid.server.cluster.MemberHandle;
-import org.apache.qpid.server.cluster.SimpleSendable;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.Executor;
-
-/**
- * TODO: separate out an abstract base class from AMQQueue from which this inherits. It does
- * not require all the functionality currently in AMQQueue.
- *
- */
-public class RemoteQueueProxy extends AMQQueue
-{
- private static final Logger _logger = Logger.getLogger(RemoteQueueProxy.class);
- private final MemberHandle _target;
- private final GroupManager _groupMgr;
-
- public RemoteQueueProxy(MemberHandle target, GroupManager groupMgr, String name, boolean durable, String owner, boolean autoDelete, QueueRegistry queueRegistry)
- throws AMQException
- {
- super(name, durable, owner, autoDelete, queueRegistry);
- _target = target;
- _groupMgr = groupMgr;
- _groupMgr.addMemberhipChangeListener(new ProxiedQueueCleanup(target, this));
- }
-
- public RemoteQueueProxy(MemberHandle target, GroupManager groupMgr, String name, boolean durable, String owner, boolean autoDelete, QueueRegistry queueRegistry, Executor asyncDelivery)
- throws AMQException
- {
- super(name, durable, owner, autoDelete, queueRegistry, asyncDelivery);
- _target = target;
- _groupMgr = groupMgr;
- _groupMgr.addMemberhipChangeListener(new ProxiedQueueCleanup(target, this));
- }
-
- public void deliver(AMQMessage msg) throws NoConsumersException
- {
- if (ClusteredProtocolSession.canRelay(msg, _target))
- {
- try
- {
- _logger.debug(new LogMessage("Relaying {0} to {1}", msg, _target));
- relay(msg);
- }
- catch (NoConsumersException e)
- {
- throw e;
- }
- catch (AMQException e)
- {
- //TODO: sort out exception handling...
- e.printStackTrace();
- }
- }
- else
- {
- _logger.debug(new LogMessage("Cannot relay {0} to {1}", msg, _target));
- }
- }
-
- void relay(AMQMessage msg) throws AMQException
- {
- BasicPublishBody publish = msg.getPublishBody();
- ContentHeaderBody header = msg.getContentHeaderBody();
- List<ContentBody> bodies = msg.getContentBodies();
-
- //(i) construct a new publishing block:
- publish.immediate = false;//can't as yet handle the immediate flag in a cluster
- List<AMQBody> parts = new ArrayList<AMQBody>(2 + bodies.size());
- parts.add(publish);
- parts.add(header);
- parts.addAll(bodies);
-
- //(ii) send this on to the broker for which it is acting as proxy:
- _groupMgr.send(_target, new SimpleSendable(parts));
- }
-}