linux下 消息中间件ActiveMQ整合spring笔记二 发消息

添加依赖maven

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

配置文件

<?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-4.2.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsdhttp://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsdhttp://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.2.xsd"><!-- JMS厂商提供的ConnectionFactory --><bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory"><constructor-arg name="brokerURL" value="tcp://192.168.25.127:61616"></constructor-arg></bean><!-- spring对ConnectionFactory的封装 --><bean id="connectionFactory"class="org.springframework.jms.connection.SingleConnectionFactory"><property name="targetConnectionFactory" ref="targetConnectionFactory"></property></bean><!-- 配置JmsTemplate --><bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate"><property name="connectionFactory" ref="connectionFactory"></property></bean><!--配置消息的Destination对象 queue方式 --><bean id="test-queue" class="org.apache.activemq.command.ActiveMQQueue"><constructor-arg name="name" value="test-queue"></constructor-arg></bean><!--配置消息的Destination对象 topic方式 --><bean id="test-topic" class="org.apache.activemq.command.ActiveMQTopic"><constructor-arg name="name" value="test-topic"></constructor-arg></bean></beans>

测试代码

import static org.junit.Assert.*;import javax.jms.Destination;import javax.jms.JMSException;import javax.jms.Message;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 SpringActiveMQ {@Testpublic void testName() throws Exception {// 初始化spring容器ApplicationContext ac = new ClassPathXmlApplicationContext("classpath:spring/applicationContext-activemq.xml");// 从容器得到jmsTemplageJmsTemplate jmsTemplate = (JmsTemplate) ac.getBean("jmsTemplate");// 从容器中得到DestinationDestination destination = (Destination) ac.getBean("test-queue");// 发送消息jmsTemplate.send(destination, new MessageCreator() {@Overridepublic Message createMessage(Session session) throws JMSException {TextMessage message = session.createTextMessage("hello  你好");return message;}});}}