diff options
Diffstat (limited to 'java/java/cluster/src/org/apache/qpid/server/cluster/handler/ChannelQueueManager.java')
-rw-r--r-- | java/java/cluster/src/org/apache/qpid/server/cluster/handler/ChannelQueueManager.java | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/java/java/cluster/src/org/apache/qpid/server/cluster/handler/ChannelQueueManager.java b/java/java/cluster/src/org/apache/qpid/server/cluster/handler/ChannelQueueManager.java deleted file mode 100644 index 022ee098ab..0000000000 --- a/java/java/cluster/src/org/apache/qpid/server/cluster/handler/ChannelQueueManager.java +++ /dev/null @@ -1,139 +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.cluster.handler; - -import org.apache.qpid.server.state.StateAwareMethodListener; -import org.apache.qpid.server.state.AMQStateManager; -import org.apache.qpid.server.queue.QueueRegistry; -import org.apache.qpid.server.exchange.ExchangeRegistry; -import org.apache.qpid.server.protocol.AMQProtocolSession; -import org.apache.qpid.server.protocol.AMQMethodEvent; -import org.apache.qpid.server.cluster.util.LogMessage; -import org.apache.qpid.AMQException; -import org.apache.qpid.framing.AMQMethodBody; -import org.apache.qpid.framing.QueueDeclareBody; -import org.apache.qpid.framing.QueueBindBody; -import org.apache.qpid.framing.QueueDeleteBody; -import org.apache.qpid.framing.BasicConsumeBody; -import org.apache.log4j.Logger; - -import java.util.Map; -import java.util.HashMap; - -/** - * Maintains the default queue names for a channel, and alters subsequent frames where necessary - * to use this (i.e. when no queue is explictly specified). - * - */ -class ChannelQueueManager -{ - private static final Logger _logger = Logger.getLogger(ChannelQueueManager.class); - private final Map<Integer, String> _channelQueues = new HashMap<Integer, String>(); - - ClusterMethodHandler<QueueDeclareBody> createQueueDeclareHandler() - { - return new QueueDeclareHandler(); - } - - ClusterMethodHandler<QueueDeleteBody> createQueueDeleteHandler() - { - return new QueueDeleteHandler(); - } - - ClusterMethodHandler<QueueBindBody> createQueueBindHandler() - { - return new QueueBindHandler(); - } - - ClusterMethodHandler<BasicConsumeBody> createBasicConsumeHandler() - { - return new BasicConsumeHandler(); - } - - private void set(int channel, String queue) - { - _channelQueues.put(channel, queue); - _logger.info(new LogMessage("Set default queue for {0} to {1}", channel, queue)); - } - - private String get(int channel) - { - String queue = _channelQueues.get(channel); - _logger.info(new LogMessage("Default queue for {0} is {1}", channel, queue)); - return queue; - } - - private class QueueDeclareHandler extends ClusterMethodHandler<QueueDeclareBody> - { - protected void peer(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<QueueDeclareBody> evt) throws AMQException - { - } - - protected void client(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<QueueDeclareBody> evt) throws AMQException - { - set(evt.getChannelId(), evt.getMethod().queue); - } - } - private class QueueBindHandler extends ClusterMethodHandler<QueueBindBody> - { - protected void peer(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<QueueBindBody> evt) throws AMQException - { - } - - protected void client(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<QueueBindBody> evt) throws AMQException - { - if(evt.getMethod().queue == null) - { - evt.getMethod().queue = get(evt.getChannelId()); - } - } - } - private class QueueDeleteHandler extends ClusterMethodHandler<QueueDeleteBody> - { - protected void peer(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<QueueDeleteBody> evt) throws AMQException - { - } - - protected void client(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<QueueDeleteBody> evt) throws AMQException - { - if(evt.getMethod().queue == null) - { - evt.getMethod().queue = get(evt.getChannelId()); - } - } - } - - private class BasicConsumeHandler extends ClusterMethodHandler<BasicConsumeBody> - { - protected void peer(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<BasicConsumeBody> evt) throws AMQException - { - } - - protected void client(AMQStateManager stateMgr, QueueRegistry queues, ExchangeRegistry exchanges, AMQProtocolSession session, AMQMethodEvent<BasicConsumeBody> evt) throws AMQException - { - if(evt.getMethod().queue == null) - { - evt.getMethod().queue = get(evt.getChannelId()); - } - } - } - -} |