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JMS之——Spring与ActiveMQ整合案例

2017-04-03 19:22 621 查看

转载请注明出处：http://blog.csdn.net/l1028386804/article/details/68979725

一、简介

在上一篇博文《JMS之——基于ActiveMQ实现简单的消息收发案例》中，我们实现了如何基于ActiveMQ实现消息的收发功能，在这篇文章中，我就带着大家一起实现Spring与ActiveMQ的整合。好了，我们直接进入主题吧。

这篇博文,我们基于spring+JMS+ActiveMQ+Tomcat，做一个Spring4.1.0和ActiveMQ5.14.4整合实例，实现了Point-To-Point的异步队列消息和PUB/SUB（发布/订阅）模型，简单实例，不包含任何业务。

二、环境准备

首先我们要把程序所用的Jar包全部拷贝到项目的lib目录下，如下图所示：

三、实现Java类

1、编写TopicSender类

package com.lyz.spring.activemq.mq.producer.topic;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
import org.springframework.stereotype.Component;

/**
*
* @author liuyazhuang
* @description   Topic生产者发送消息到Topic
*
*/

@Component("topicSender")
public class TopicSender {

@Autowired
@Qualifier("jmsTopicTemplate")
private JmsTemplate jmsTemplate;

/**
* 发送一条消息到指定的队列（目标）
* @param queueName 队列名称
* @param message 消息内容
*/
public void send(String topicName,final String message){
jmsTemplate.send(topicName, new MessageCreator() {
@Override
public Message createMessage(Session session) throws JMSException {
return session.createTextMessage(message);
}
});
}
}

2、编写QueueSender类

package com.lyz.spring.activemq.mq.producer.queue;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
import org.springframework.stereotype.Component;

/**
*
* @author liuyazhuang
* @description  队列消息生产者，发送消息到队列
*
*/
@Component("queueSender")
public class QueueSender {

@Autowired
@Qualifier("jmsQueueTemplate")
private JmsTemplate jmsTemplate;//通过@Qualifier修饰符来注入对应的bean

/**
* 发送一条消息到指定的队列（目标）
* @param queueName 队列名称
* @param message 消息内容
*/
public void send(String queueName,final String message){
jmsTemplate.send(queueName, new MessageCreator() {
@Override
public Message createMessage(Session session) throws JMSException {
return session.createTextMessage(message);
}
});
}
}

3、编写TopicReceiver1类

package com.lyz.spring.activemq.mq.consumer.topic;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;

import org.springframework.stereotype.Component;
/**
*
* @author liuyazhuang
* @description  Topic消息监听器
*
*/
@Component
public class TopicReceiver1 implements MessageListener{

@Override
public void onMessage(Message message) {
try {
System.out.println("TopicReceiver1接收到消息:"+((TextMessage)message).getText());
} catch (JMSException e) {
e.printStackTrace();
}
}
}

4、编写TopicReceiver2类

package com.lyz.spring.activemq.mq.consumer.topic;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;

import org.springframework.stereotype.Component;

/**
*
* @author liuyazhuang
* @description  Topic消息监听器
*
*/
@Component
public class TopicReceiver2 implements MessageListener{

@Override
public void onMessage(Message message) {
try {
System.out.println("TopicReceiver2接收到消息:"+((TextMessage)message).getText());
} catch (JMSException e) {
e.printStackTrace();
}
}
}

5、编写QueueReceiver1类

package com.lyz.spring.activemq.mq.consumer.queue;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;

import org.springframework.stereotype.Component;

/**
*
* @author liuyazhuang
* @description  队列消息监听器
*
*/
@Component
public class QueueReceiver1 implements MessageListener {

@Override
public void onMessage(Message message) {
try {
System.out.println("QueueReceiver1接收到消息:"+((TextMessage)message).getText());
} catch (JMSException e) {
e.printStackTrace();
}
}
}

6、编写QueueReceiver2类

package com.lyz.spring.activemq.mq.consumer.queue;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;

import org.springframework.stereotype.Component;

/**
*
* @author liuyazhuang
* @description  队列消息监听器
*
*/
@Component
public class QueueReceiver2 implements MessageListener {

@Override
public void onMessage(Message message) {
try {
System.out.println("QueueReceiver2接收到消息:"+((TextMessage)message).getText());
} catch (JMSException e) {
e.printStackTrace();
}
}
}

7、编写ActivemqController类

package com.lyz.spring.activemq.controller;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import com.lyz.spring.activemq.mq.producer.queue.QueueSender;
import com.lyz.spring.activemq.mq.producer.topic.TopicSender;

/**
*
* @author liuyazhuang
* @description controller测试
*/
@Controller
@RequestMapping("/activemq")
public class ActivemqController {

@Resource
private QueueSender queueSender;
@Resource
private TopicSender topicSender;

/**
* 发送消息到队列
* Queue队列：仅有一个订阅者会收到消息，消息一旦被处理就不会存在队列中
* @param message
* @return String
*/
@ResponseBody
@RequestMapping("queueSender")
public String queueSender(@RequestParam("message")String message){
String opt="";
try {
queueSender.send("test.queue", message);
opt = "suc";
} catch (Exception e) {
opt = e.getCause().toString();
}
return opt;
}

/**
* 发送消息到主题
* Topic主题 ：放入一个消息，所有订阅者都会收到
* 这个是主题目的地是一对多的
* @param message
* @return String
*/
@ResponseBody
@RequestMapping("topicSender")
public String topicSender(@RequestParam("message")String message){
String opt = "";
try {
topicSender.send("test.topic", message);
opt = "suc";
} catch (Exception e) {
opt = e.getCause().toString();
}
return opt;
}
}

四、实现配置文件

1、实现ActiveMQ.xml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:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:amq="http://activemq.apache.org/schema/core"
xmlns:jms="http://www.springframework.org/schema/jms"
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/jms http://www.springframework.org/schema/jms/spring-jms-4.0.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core-5.14.4.xsd"> 
<!-- ActiveMQ 连接工厂 -->
<!-- 真正可以产生Connection的ConnectionFactory，由对应的 JMS服务厂商提供-->
<!-- 如果连接网络：tcp://ip:61616；未连接网络：tcp://localhost:61616 以及用户名，密码-->
<!-- <amq:connectionFactory id="amqConnectionFactory"
brokerURL="tcp://192.168.50.131:61616" userName="admin" password="admin"  /> -->

<bean id="connectionFactory" class="org.apache.activemq.pool.PooledConnectionFactory">
<property name="connectionFactory">
<bean class="org.apache.activemq.ActiveMQConnectionFactory">
<property name="brokerURL" value="tcp://192.168.50.131:61616" />
</bean>
</property>
</bean>

<!-- Spring JmsTemplate 的消息生产者 start-->

<!-- 定义JmsTemplate的Queue类型 -->
<bean id="jmsQueueTemplate" 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 -->
<constructor-arg ref="connectionFactory" />
<!-- 非pub/sub模型（发布/订阅），即队列模式 -->
<property name="pubSubDomain" value="false" />
</bean>

<!-- 定义JmsTemplate的Topic类型 -->
<bean id="jmsTopicTemplate" 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 -->
<constructor-arg ref="connectionFactory" />
<!-- pub/sub模型（发布/订阅） -->
<property name="pubSubDomain" value="true" />
</bean>

<!--Spring JmsTemplate 的消息生产者 end-->

<!-- 消息消费者 start-->

<!-- 定义Queue监听器 -->
<jms:listener-container destination-type="queue" container-type="default" connection-factory="connectionFactory" acknowledge="auto">
<jms:listener destination="test.queue" ref="queueReceiver1"/>
<jms:listener destination="test.queue" ref="queueReceiver2"/>
</jms:listener-container>

<!-- 定义Topic监听器 -->
<jms:listener-container destination-type="topic" container-type="default" connection-factory="connectionFactory" acknowledge="auto">
<jms:listener destination="test.topic" ref="topicReceiver1"/>
<jms:listener destination="test.topic" ref="topicReceiver2"/>
</jms:listener-container>

<!-- 消息消费者 end -->
</beans>

2、实现applicationContext.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>
<!-- 查找最新的schemaLocation 访问 http://www.springframework.org/schema/ -->
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:amq="http://activemq.apache.org/schema/core"
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://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core-5.14.4.xsd"> 
<bean class="org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor"/>

<!-- 配置扫描路径 -->
<context:component-scan base-package="com.lyz">
<!-- 只扫描Service，也可以添加Repostory，但是要把Controller排除在外，Controller由spring-mvc.xml去加载 -->
<!-- <context:include-filter type="annotation" expression="org.springframework.stereotype.Service" /> -->
<!-- <context:include-filter type="annotation" expression="org.springframework.stereotype.Repository" /> -->
<!-- <context:include-filter type="annotation" expression="org.springframework.stereotype.Component" /> -->
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
</context:component-scan>

</beans>

3、实现log4j.properties配置文件

### direct log messages to stdout and logFile###
log4j.rootCategory=INFO, stdout,logFile

# OpenSymphony Stuff
log4j.logger.com.opensymphony=INFO
log4j.logger.org.apache.struts2=INFO
log4j.logger.org.apache.commons=INFO

# Spring Stuff
log4j.logger.org.springframework=INFO
log4j.logger.org.springframework.oxm=INFO

# Hibernate Stuff
log4j.logger.org.hibernate=INFO
log4j.logger.org.hibernate.type=INFO
log4j.logger.org.hibernate.tool.hbm2ddl=INFO

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=[\u65F6\u95F4\:%d{yyyy-MM-dd hh\:mm\:ss}] [\u7EA7\u522B\:%p] [\u7C7B\:%c]  [\u6D88\u606F\:%m] %n

log4j.appender.logFile=org.apache.log4j.RollingFileAppender
log4j.appender.logFile.File=D\:\\demo.log
log4j.appender.logFile.layout=org.apache.log4j.PatternLayout
log4j.appender.logFile.layout.ConversionPattern=[\u65F6\u95F4\:%d{yyyy-MM-dd hh\:mm\:ss}] [\u7EA7\u522B\:%p] [\u7C7B\:%c]  [\u6D88\u606F\:%m] %n
log4j.appender.logFile.MaxFileSize = 5MB
log4j.appender.logFile.MaxBackupIndex =3

4、实现spring-mvc.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>
<!-- 查找最新的schemaLocation 访问 http://www.springframework.org/schema/ -->
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd 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/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd"> 
<!-- 启用MVC注解 -->
<mvc:annotation-driven />

<!-- 静态资源文件，不会被Spring MVC拦截 -->
<mvc:resources location="/resources/" mapping="/resources/**"/>

<!-- 指定Sping组件扫描的基本包路径 -->
<context:component-scan base-package="com.lyz" >
<!-- 这里只扫描Controller，不可重复加载Service -->
<context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
</context:component-scan>

<!-- JSP视图解析器-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
<!--  定义其解析视图的order顺序为1 -->
<property name="order" value="1" />
</bean>

</beans>

5、实现web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">
<display-name>ActiveMQSpringDemo</display-name>

<!-- Log4J Start -->
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>classpath:log4j.properties</param-value>
</context-param>
<context-param>
<param-name>log4jRefreshInterval</param-name>
<param-value>6000</param-value>
</context-param>
<!-- Spring Log4J config -->
<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>
<!-- Log4J End -->

<!-- Spring 编码过滤器 start -->
<filter>
<filter-name>characterEncoding</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>characterEncoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- Spring 编码过滤器 End -->

<!-- Spring Application Context Listener Start -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:applicationContext.xml,classpath*:ActiveMQ.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Spring Application Context Listener End -->

<!-- Spring MVC Config Start -->
<servlet>
<servlet-name>SpringMVC</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring-mvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>SpringMVC</servlet-name>
<!-- Filter all resources -->
<url-pattern>/</url-pattern>
</servlet-mapping>
<!-- Spring MVC Config End -->

</web-app>

五、实现静态页面

1、实现index.jsp文件

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
System.out.println(path);
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
System.out.println(basePath);
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">

<title>ActiveMQ Demo程序</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<script type="text/javascript" src="<%=basePath%>resources/jquery-1.11.0.min.js"></script>
<style type="text/css">
.h1 {
margin: 0 auto;
}

#producer{
width: 48%;
border: 1px solid blue;
height: 80%;
align:center;
margin:0 auto;
}

body{
text-align :center;
}
div {
text-align :center;
}
textarea{
width:80%;
height:100px;
border:1px solid gray;
}
button{
background-color: rgb(62, 156, 66);
border: none;
font-weight: bold;
color: white;
height:30px;
}
</style>
<script type="text/javascript">

function send(controller){
if($("#message").val()==""){
$("#message").css("border","1px solid red");
return;
}else{
$("#message").css("border","1px solid gray");
}
$.ajax({
type: 'post',
url:'<%=basePath%>activemq/'+controller,
dataType:'text',
data:{"message":$("#message").val()},
success:function(data){
if(data=="suc"){
$("#status").html("<font color=green>发送成功</font>");
setTimeout(clear,1000);
}else{
$("#status").html("<font color=red>"+data+"</font>");
setTimeout(clear,5000);
}
},
error:function(data){
$("#status").html("<font color=red>ERROR:"+data["status"]+","+data["statusText"]+"</font>");
setTimeout(clear,5000);
}

});
}

function clear(){
$("#status").html("");
}

</script>
</head>

<body>
<h1>Hello ActiveMQ</h1>
<div id="producer">
<h2>Producer</h2>
<textarea id="message"></textarea>
<br>
<button onclick="send('queueSender')">发送Queue消息</button>
<button onclick="send('topicSender')">发送Topic消息</button>
<br>
<span id="status"></span>
</div>
</body>
</html>