| /* |
| * |
| * 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.ra; |
| |
| import javax.jms.Message; |
| import javax.jms.MessageListener; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * A wrapper for a message listener |
| */ |
| public class QpidRAMessageListener implements MessageListener |
| { |
| /** The logger */ |
| private static final Logger _log = LoggerFactory.getLogger(QpidRAMessageListener.class); |
| |
| /** The message listener */ |
| private final MessageListener _listener; |
| |
| /** The consumer */ |
| private final QpidRAMessageConsumer _consumer; |
| |
| /** |
| * Create a new wrapper |
| * @param listener the listener |
| * @param consumer the consumer |
| */ |
| public QpidRAMessageListener(final MessageListener listener, final QpidRAMessageConsumer consumer) |
| { |
| if (_log.isTraceEnabled()) |
| { |
| _log.trace("constructor(" + listener + ", " + consumer + ")"); |
| } |
| |
| this._listener = listener; |
| this._consumer = consumer; |
| } |
| |
| /** |
| * On message |
| * @param message The message |
| */ |
| public void onMessage(Message message) |
| { |
| if (_log.isTraceEnabled()) |
| { |
| _log.trace("onMessage(" + Util.asString(message) + ")"); |
| } |
| |
| message = _consumer.wrapMessage(message); |
| _listener.onMessage(message); |
| } |
| } |