ActiveMQ 与spring整合使用

来源：互联网发布：linux蓝牙终端编辑：程序博客网时间：2024/05/10 02:15

Queue

QueueProducer

/** * @description  队列消息生产者，发送消息到队列 */@Component("aQueueProducer")public class AQueueProducer {    @Autowired    @Qualifier("activeQueueTemplate")    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);            }        });    }}

QueueConsumer

/** * @description  队列消息监听器 */@Component("aQueueConsumer1")public class AQueueConsumer1 implements MessageListener {    @Override    public void onMessage(Message message) {        try {            System.out.println("ActiveMQ Queue 1接收到消息:"+((TextMessage)message).getText());        } catch (JMSException e) {            e.printStackTrace();        }    }}

Topic

TopicProducer

/** * @description   Topic生产者发送消息到Topic */@Component("aTopicProducer")public class ATopicProducer {    @Autowired    @Qualifier("activeTopicTemplate")    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);            }        });    }}

TopicConsumer

/** * @description  Topic消息监听器 */@Component("aTopicConsumer1")public class ATopicConsumer1 implements MessageListener{    @Override    public void onMessage(Message message) {        try {            System.out.println("ActiveMQ Topic 1接收到消息:"+((TextMessage)message).getText());        } catch (JMSException e) {            e.printStackTrace();        }    }}

Controller

/** * @description controller测试 */@Controller@RequestMapping("/activeMQ")public class ActiveMQController {    @Resource     AQueueProducer aQueueProducer;    @Resource     ATopicProducer aTopicProducer;    /**     * 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 {            aQueueProducer.send("active.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 {            aTopicProducer.send("active.topic", message);            opt = "suc";        } catch (Exception e) {            opt = e.getCause().toString();        }        return opt;    }}

XML配置

<?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-5.8.0.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://localhost:61616" userName="admin" password="admin"  />    <!-- Spring Caching连接工厂 -->    <!-- Spring用于管理真正的ConnectionFactory的ConnectionFactory -->      <bean id="connectionFactory" class="org.springframework.jms.connection.CachingConnectionFactory">        <!-- 目标ConnectionFactory对应真实的可以产生JMS Connection的ConnectionFactory -->          <property name="targetConnectionFactory" ref="amqConnectionFactory"></property>        <!-- 同上，同理 -->        <!-- <constructor-arg ref="amqConnectionFactory" /> -->        <!-- Session缓存数量 -->        <property name="sessionCacheSize" value="100" />    </bean>    <!-- Spring JmsTemplate 的消息生产者 start-->    <!-- 定义JmsTemplate的Queue类型 -->    <bean id="activeQueueTemplate" 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="activeTopicTemplate" 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="active.queue" ref="aQueueConsumer1"/>        <jms:listener destination="active.queue" ref="aQueueConsumer2"/>    </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="active.topic" ref="aTopicConsumer1"/>        <jms:listener destination="active.topic" ref="aTopicConsumer2"/>    </jms:listener-container>    <!-- 消息消费者 end --></beans>

html 测试页面

<%@ page language="java" contentType="text/html; charset=utf-8"    pageEncoding="utf-8"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%>< !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 src="<%=request.getContextPath()%>/script/jquery-3.1.1.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>

测试结果

源码下载

源码地址： http://download.csdn.net/detail/hq0556/9820148

本示例包括ActiveMQ、RabbitMQ、AliyunMQ。不需要可删除包。

注：如果仅测试ActiveMQ。需将web.xml 中 “classpath:rabbitMQ.xml”删除，并需修改Spring配置为
<context:component-scan base-package="com.heqing.jms.activeMQ" />

0 0