diff options
Diffstat (limited to 'java/broker/src/main/java/org/apache/qpid/server/handler/ChannelOpenHandler.java')
-rw-r--r-- | java/broker/src/main/java/org/apache/qpid/server/handler/ChannelOpenHandler.java | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/java/broker/src/main/java/org/apache/qpid/server/handler/ChannelOpenHandler.java b/java/broker/src/main/java/org/apache/qpid/server/handler/ChannelOpenHandler.java new file mode 100644 index 0000000000..634cd70469 --- /dev/null +++ b/java/broker/src/main/java/org/apache/qpid/server/handler/ChannelOpenHandler.java @@ -0,0 +1,58 @@ +/* + * + * Copyright (c) 2006 The Apache Software Foundation + * + * Licensed 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.qpid.AMQException; +import org.apache.qpid.framing.AMQFrame; +import org.apache.qpid.framing.ChannelOpenBody; +import org.apache.qpid.framing.ChannelOpenOkBody; +import org.apache.qpid.server.AMQChannel; +import org.apache.qpid.server.registry.ApplicationRegistry; +import org.apache.qpid.server.registry.IApplicationRegistry; +import org.apache.qpid.server.exchange.ExchangeRegistry; +import org.apache.qpid.server.protocol.AMQMethodEvent; +import org.apache.qpid.server.protocol.AMQProtocolSession; +import org.apache.qpid.server.queue.QueueRegistry; +import org.apache.qpid.server.state.AMQStateManager; +import org.apache.qpid.server.state.StateAwareMethodListener; + +public class ChannelOpenHandler implements StateAwareMethodListener<ChannelOpenBody> +{ + private static ChannelOpenHandler _instance = new ChannelOpenHandler(); + + public static ChannelOpenHandler getInstance() + { + return _instance; + } + + private ChannelOpenHandler() + { + } + + public void methodReceived(AMQStateManager stateManager, QueueRegistry queueRegistry, + ExchangeRegistry exchangeRegistry, AMQProtocolSession protocolSession, + AMQMethodEvent<ChannelOpenBody> evt) throws AMQException + { + IApplicationRegistry registry = ApplicationRegistry.getInstance(); + final AMQChannel channel = new AMQChannel(evt.getChannelId(), registry.getMessageStore(), + exchangeRegistry); + protocolSession.addChannel(channel); + AMQFrame response = ChannelOpenOkBody.createAMQFrame(evt.getChannelId()); + protocolSession.writeFrame(response); + } +} |