|
ActiveMQ example source code file (QueueBridge.java)
The ActiveMQ QueueBridge.java source code/** * 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.network.jms; import javax.jms.Connection; import javax.jms.JMSException; import javax.jms.Message; import javax.jms.MessageConsumer; import javax.jms.MessageProducer; import javax.jms.Queue; import javax.jms.QueueConnection; import javax.jms.QueueSender; import javax.jms.QueueSession; import javax.jms.Session; /** * A Destination bridge is used to bridge between to different JMS systems * * */ class QueueBridge extends DestinationBridge { protected Queue consumerQueue; protected Queue producerQueue; protected QueueSession consumerSession; protected QueueSession producerSession; protected String selector; protected QueueSender producer; protected QueueConnection consumerConnection; protected QueueConnection producerConnection; public void stop() throws Exception { super.stop(); if (consumerSession != null) { consumerSession.close(); } if (producerSession != null) { producerSession.close(); } } protected MessageConsumer createConsumer() throws JMSException { // set up the consumer consumerSession = consumerConnection.createQueueSession(false, Session.CLIENT_ACKNOWLEDGE); MessageConsumer consumer = null; if (selector != null && selector.length() > 0) { consumer = consumerSession.createReceiver(consumerQueue, selector); } else { consumer = consumerSession.createReceiver(consumerQueue); } return consumer; } protected synchronized MessageProducer createProducer() throws JMSException { producerSession = producerConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE); producer = producerSession.createSender(null); return producer; } protected synchronized void sendMessage(Message message) throws JMSException { if (producer == null) { createProducer(); } producer.send(producerQueue, message); } /** * @return Returns the consumerConnection. */ public QueueConnection getConsumerConnection() { return consumerConnection; } /** * @param consumerConnection The consumerConnection to set. */ public void setConsumerConnection(QueueConnection consumerConnection) { this.consumerConnection = consumerConnection; } /** * @return Returns the consumerQueue. */ public Queue getConsumerQueue() { return consumerQueue; } /** * @param consumerQueue The consumerQueue to set. */ public void setConsumerQueue(Queue consumerQueue) { this.consumerQueue = consumerQueue; } /** * @return Returns the producerConnection. */ public QueueConnection getProducerConnection() { return producerConnection; } /** * @param producerConnection The producerConnection to set. */ public void setProducerConnection(QueueConnection producerConnection) { this.producerConnection = producerConnection; } /** * @return Returns the producerQueue. */ public Queue getProducerQueue() { return producerQueue; } /** * @param producerQueue The producerQueue to set. */ public void setProducerQueue(Queue producerQueue) { this.producerQueue = producerQueue; } /** * @return Returns the selector. */ public String getSelector() { return selector; } /** * @param selector The selector to set. */ public void setSelector(String selector) { this.selector = selector; } protected Connection getConnnectionForConsumer() { return getConsumerConnection(); } protected Connection getConnectionForProducer() { return getProducerConnection(); } } Other ActiveMQ examples (source code examples)Here is a short list of links related to this ActiveMQ QueueBridge.java source code file: |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.