Spring与ActiveMQ整合及用JmsTemplate发送消息

1、首先添加依赖

<dependency>          <groupId>org.springframework</groupId>          <artifactId>spring-jms</artifactId>      </dependency>      <dependency>          <groupId>org.springframework</groupId>          <artifactId>spring-context-support</artifactId>      </dependency>  

2、在spring容器配置ActiveMQ

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"    xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd    http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd    http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">    <!-- 真正可以产生Connection的ConnectionFactory ，由对应的JMS服务厂商提供 -->    <bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">        <property name="brokerURL" value="tcp://localhost:61616" />    </bean>    <!-- Spring用于管理真正的ConnectionFactory的ConnectionFactory -->    <bean id="connectionFactory"        class="org.springframework.jms.connection.SingleConnectionFactory">        <!-- 目标ConnectionFactory对应真实的可以产生JMS Connection的ConnectionFactory -->        <property name="targetConnectionFactory" ref="targetConnectionFactory"></property>    </bean>    <!-- 配置生产者 -->    <!-- Spring提供的JMS，它可以进行消息发送、接收消息 -->    <bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">        <!-- 这个connectionFactory对应的是我们定义的Spring提供的那个ConnectionFactory对象 -->        <property name="connectionFactory" ref="connectionFactory" />    </bean>    <!-- 这是队列目的地，点对点的 -->    <bean id="queueDestination" class="org.apache.activemq.command.ActiveMQQueue">       <constructor-arg>          <value>spring-queue</value>       </constructor-arg>    </bean>    <!-- 这个是主题目的地，一对多的 -->    <bean id="topicDestination" class="org.apache.activemq.command.ActiveMQTopic">       <constructor-arg value="spring-topic"></constructor-arg>     </bean>     <!-- 配置消息监听器 -->     <bean id="myMessageListener" class="com.taotao.listener.MyMessageListener"></bean>     <!-- 配置消息监听容器 -->     <bean class="org.springframework.jms.listener.DefaultMessageListenerContainer">         <property name="connectionFactory" ref="connectionFactory"></property>         <property name="destination" ref="queueDestination"></property>         <property name="messageListener" ref="myMessageListener"></property>      </bean></beans>

3、测试发消息

package com.taotao.mq;import javax.jms.JMSException;import javax.jms.Message;import javax.jms.Queue;import javax.jms.Session;import javax.jms.TextMessage;import org.junit.Test;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;import org.springframework.jms.core.JmsTemplate;import org.springframework.jms.core.MessageCreator;public class TestSpringActiveMQ {    @Test    public void testQueueProducer() {        // 初始化Sping容器        ApplicationContext applicationContext = new ClassPathXmlApplicationContext(                "classpath:spring/applicationContext-activemq.xml");        // 从容器获取JmsTemplate        JmsTemplate jmsTemplate = applicationContext.getBean(JmsTemplate.class);        // 从容器中获取Destination对象        Queue queue = (Queue) applicationContext.getBean("queueDestination");        // 第一个参数：指定发送的目的地        // 第二个参数：消息的构造器对象，就是创建一个消息        jmsTemplate.send( queue, new MessageCreator() {            @Override            public Message createMessage(Session session) throws JMSException {                TextMessage textMessage = session.createTextMessage();                return textMessage;            }        });    }}

4、运行结果

发送的消息在activemq的后台管理系统可以看到