| /* |
| * 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.activemq.artemis.ra; |
| |
| import javax.jms.Message; |
| import javax.jms.MessageListener; |
| |
| /** |
| * A wrapper for a message listener |
| */ |
| public class ActiveMQRAMessageListener implements MessageListener { |
| |
| /** |
| * Whether trace is enabled |
| */ |
| private static boolean trace = ActiveMQRALogger.LOGGER.isTraceEnabled(); |
| |
| /** |
| * The message listener |
| */ |
| private final MessageListener listener; |
| |
| /** |
| * The consumer |
| */ |
| private final ActiveMQRAMessageConsumer consumer; |
| |
| /** |
| * Create a new wrapper |
| * |
| * @param listener the listener |
| * @param consumer the consumer |
| */ |
| public ActiveMQRAMessageListener(final MessageListener listener, final ActiveMQRAMessageConsumer consumer) { |
| if (ActiveMQRAMessageListener.trace) { |
| ActiveMQRALogger.LOGGER.trace("constructor(" + listener + ", " + consumer + ")"); |
| } |
| |
| this.listener = listener; |
| this.consumer = consumer; |
| } |
| |
| /** |
| * On message |
| * |
| * @param message The message |
| */ |
| public void onMessage(Message message) { |
| if (ActiveMQRAMessageListener.trace) { |
| ActiveMQRALogger.LOGGER.trace("onMessage(" + message + ")"); |
| } |
| |
| message = consumer.wrapMessage(message); |
| listener.onMessage(message); |
| } |
| } |