Spring集成JMS

一.：要在spring下集成ActiveMQ，那么就需要将jar包导入项目，所需jar包如下：

这些jar包来自“apache-activemq-5.6.0\lib”中。

二：相关的实例

1.实例--1

1）：.配置Spring与ActiveMQ的配置文件：

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"    xsi:schemaLocation="http://www.springframework.org/schema/beans         http://www.springframework.org/schema/beans/spring-beans-2.5.xsd         http://www.springframework.org/schema/context         http://www.springframework.org/schema/context/spring-context-2.5.xsd"    default-autowire="byName">        <!-- 配置connectionFactory -->    <bean id="jmsFactory" class="org.apache.activemq.pool.PooledConnectionFactory"        destroy-method="stop">        <property name="connectionFactory">            <bean class="org.apache.activemq.ActiveMQConnectionFactory">                <property name="brokerURL">                    <value>tcp://127.0.0.1:61616</value>                </property>            </bean>        </property>        <property name="maxConnections" value="100"></property>    </bean>    <!-- Spring JMS Template -->    <bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">        <property name="connectionFactory">            <ref local="jmsFactory" />        </property>        <property name="defaultDestinationName" value="subject" />        <!-- 区别它采用的模式为false是p2p为true是订阅 -->        <property name="pubSubDomain" value="true" />    </bean>    <!-- 发送消息的目的地（一个Topic） -->    <bean id="destination" class="org.apache.activemq.command.ActiveMQTopic">        <!-- 设置消息队列的名字 -->        <constructor-arg index="0" value="subject" />    </bean>    <bean id="messageReceiver" class="com.pwc.spring.jms.example.JMSReceiver">        <property name="jmsTemplate" ref="jmsTemplate"></property>    </bean>    </beans>

2）：.消息的发送者：

package com.pwc.spring.jms.example;import javax.jms.Destination;import javax.jms.JMSException;import javax.jms.Message;import javax.jms.Session;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 JMSSender {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubApplicationContext applicationContext=new ClassPathXmlApplicationContext("applicationContext-jms.xml");JmsTemplate template=(JmsTemplate)applicationContext.getBean("jmsTemplate");Destination destination=(Destination)applicationContext.getBean("destination");template.send(destination, new MessageCreator(){@Overridepublic Message createMessage(Session session) throws JMSException {// TODO Auto-generated method stubreturn session.createTextMessage("Send Message:Hello ActiveMQ Text Message!");}});System.out.println("Send the JMS Message Successfully!");}}

3）：.消息的接收者：

A：消息接收的入口：

package com.pwc.spring.jms.example;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class JMSReceiverMain {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubApplicationContext applicationContext=new ClassPathXmlApplicationContext("applicationContext-jms.xml");JMSReceiver proxyJMSConsumer=(JMSReceiver)applicationContext.getBean("messageReceiver");proxyJMSConsumer.receive();System.out.println("Initial Consumer End! ");}}

B：消息接收的具体方法：

package com.pwc.spring.jms.example;import javax.jms.Destination;import javax.jms.JMSException;import javax.jms.TextMessage;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;import org.springframework.jms.JmsException;import org.springframework.jms.core.JmsTemplate;public class JMSReceiver {public JMSReceiver(){}private JmsTemplate jmsTemplate;public JmsTemplate getJmsTemplate() {return jmsTemplate;}public void setJmsTemplate(JmsTemplate jmsTemplate) {this.jmsTemplate = jmsTemplate;}public void receive(){ApplicationContext applicationContext=new ClassPathXmlApplicationContext("applicationContext-jms.xml");Destination destination=(Destination)applicationContext.getBean("destination");while(true){try {TextMessage txtmsg=(TextMessage)jmsTemplate.receive(destination);if(null!=txtmsg){System.out.println("DB Proxy: "+txtmsg);System.out.println("DB Proxy Message: "+txtmsg.getText());}else{                                   break;                                }} catch (JmsException e) {e.printStackTrace();} catch (JMSException e) {e.printStackTrace();}}}}

先运行消息的接收者，再运行消息的发送者；

运行结果：

2. 实例--2

1）Spring与ActiveMQ配置文件信息：

<?xml version="1.0" encoding="UTF-8"?><beans    xmlns="http://www.springframework.org/schema/beans"    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-2.0.xsd">    <!--创建连接工厂-->    <bean id="connectionFactory"        class="org.apache.activemq.ActiveMQConnectionFactory">        <property name="brokerURL" value="tcp://localhost:61616"></property>    </bean>    <!-- 声明ActiveMQ消息目标,目标可以是一个队列，也可以是一个主题ActiveMQTopic-->    <bean id="destination" class="org.apache.activemq.command.ActiveMQQueue">        <constructor-arg index="0" value="springactivemq"></constructor-arg>    </bean>    <!---->    <bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">        <property name="connectionFactory" ref="connectionFactory"></property>        <property name="defaultDestination" ref="destination"></property>        <property name="receiveTimeout" value="600"></property>    </bean>    <bean id="sender" class="com.pwc.spring.jms.further.Sender">        <property name="jmsTemplate" ref="jmsTemplate"></property>    </bean>    <bean id="receiver" class="com.pwc.spring.jms.further.Receiver">        <property name="jmsTemplate" ref="jmsTemplate"></property>    </bean></beans>

2. 发送者发送消息

A：发送消息的入口

package com.pwc.spring.jms.further;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class SenderMain {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubApplicationContext context=new ClassPathXmlApplicationContext("applicationContext.xml");Sender sender=(Sender)context.getBean("sender");sender.sendInfo();}}

B：发送消息的具体方法

package com.pwc.spring.jms.further;import javax.jms.JMSException;import javax.jms.MapMessage;import javax.jms.Message;import javax.jms.Session;import org.springframework.jms.core.JmsTemplate;import org.springframework.jms.core.MessageCreator;public class Sender {private JmsTemplate jmsTemplate;public JmsTemplate getJmsTemplate() {return jmsTemplate;}public void setJmsTemplate(JmsTemplate jmsTemplate) {this.jmsTemplate = jmsTemplate;}public void sendInfo(){jmsTemplate.send(new MessageCreator(){@Overridepublic Message createMessage(Session session) throws JMSException {MapMessage message=session.createMapMessage();message.setString("lastName", "Leio");return message;}});}}

3. 接收者接收消息

A：接收消息入口：

package com.pwc.spring.jms.further;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class ReceiverMain {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubApplicationContext context=new ClassPathXmlApplicationContext("applicationContext.xml");Receiver receiver=(Receiver) context.getBean("receiver");System.out.println(receiver.receiveMessage());}}

B：接收消息方法：

package com.pwc.spring.jms.further;import javax.jms.JMSException;import javax.jms.MapMessage;import org.springframework.jms.core.JmsTemplate;public class Receiver {private JmsTemplate jmsTemplate;public JmsTemplate getJmsTemplate() {return jmsTemplate;}public void setJmsTemplate(JmsTemplate jmsTemplate) {this.jmsTemplate = jmsTemplate;}public Receiver(){}public String receiveMessage(){String receiveMessage="";MapMessage message=(MapMessage)jmsTemplate.receive();try {receiveMessage=message.getString("lastName");} catch (JMSException e) {e.printStackTrace();}return receiveMessage;}}

先运行发送者，再运行接收者，结果如下：

参考：http://www.cnblogs.com/xwdreamer/archive/2012/02/27/2369967.html