ActiveMQ实例

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1、下载ActiveMQ，并启动

下载启动不存在什么难点。在这不细说。

2、修改Spring.xml，配置ActiveMQ相关对象

<!-- 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://192.168.90.175:61616" 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="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="activeMQ.bindCard" ref="activeMQBindCardReceiver"/>        <jms:listener destination="activeMQ.purchase" ref="activeMQPurchaseReceiver"/>        <jms:listener destination="activeMQ.redeem" ref="activeMQRedeemReceiver"/>        <jms:listener destination="activeMQ.redeemToPurchase" ref="activeMQRedeemToPurchaseReceiver"/>    </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 -->

3、添加Jar包

    添加Jar包是很关键的。如果缺少Jar是很难排查的，一定要加倍小心由于当前项目是基于Spring 3.0 struts2 mybatis的。
   所以项目中已经添加了相应的Jar包，为了整合ActiveMQ追加的jar包如下
   E:\workspace\gsMWalletPay\doc\activemq\activemq-all-5.11.1.jar
   E:\workspace\gsMWalletPay\doc\activemq\spring-aspects-3.2.0.RELEASE.jar
   E:\workspace\gsMWalletPay\doc\activemq\spring-aspectsspring-aspects-3.2.0.RELEASE.jar
   E:\workspace\gsMWalletPay\doc\activemq\spring-aspects.RELEASE.jar
   E:\workspace\gsMWalletPay\doc\activemq\spring-messaging-4.1.0.RELEASE.jar
   E:\workspace\gsMWalletPay\doc\activemq\xbean-spring-4.4.jar

   注： spring-messageing-4.1.0和xbean-spring-4.4 是因为我没找到3.2.0版本的。。。

   当时测试的时候如果spring-aspects、spring-aspects 、spring-aspects则必须是3.2.0版本的

   单纯Spring与ActiveMQ整合所需Jar包如下
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\activemq-all-5.11.1.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\activemq-all-5.11.1.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\commons-logging.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\log4j-1.2.17.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-aop-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-aspects-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-beans-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-context-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-context-support-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-core-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-expression-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-jms-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-messaging-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-tx-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-web-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\spring-webmvc-4.1.0.RELEASE.jar
       E:\workspace\ActiveMQSpringDemo\WebContent\WEB-INF\lib\xbean-spring-4.4.jar

   你以为这样就可以了的话，恭喜你已入坑。。还要去指定Spring的约束。

<?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"       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:mvc="http://www.springframework.org/schema/mvc"       xmlns:amq="http://activemq.apache.org/schema/core" xmlns:jms="http://www.springframework.org/schema/jms"       xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-3.0.xsdhttp://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-3.0.xsdhttp://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-3.0.xsdhttp://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context-3.0.xsdhttp://www.springframework.org/schema/jmshttp://www.springframework.org/schema/jms/spring-jms-3.0.xsdhttp://activemq.apache.org/schema/corehttp://activemq.apache.org/schema/core/activemq-core-5.8.0.xsdhttp://www.springframework.org/schema/mvchttp://www.springframework.org/schema/mvc/spring-mvc.xsd">

网上下载了一个不包含业务，单纯整合Spring与ActiveMQ的项目。现已上传。资源地址：
http://download.csdn.net/detail/biedazhangshu/9912019

4、消息推送

  //充值成功后，发布消息到MQ                payWalletFlow = payWalletFlowDao.getByFlowId(payWalletFlow.getWfId());                JSONObject jsonObject = new JSONObject();                jsonObject.put("tgOrderNo", tgOrderNo);                jsonObject.put("flowId", payWalletFlow.getWfId());                jsonObject.put("accountValue", payWalletFlow.getWfAccountValue());                jsonObject.put("customerId", cusCustomerInfo.getCmCustomerId());                jsonObject.put("transactionType", payWalletFlow.getWfTypeId());                jsonObject.put("status", "2");                jsonObject.put("createDate", DateUtil.formatDate(payWalletFlow.getWfCreateDate(),"yyyy-MM-dd HH:mm:ss"));                jsonObject.put("fundCode", payWalletFlow.getWfAmbFoundCode());                jsonObject.put("fundType", payFoundationInfo.getFiFundTypeId());                jsonObject.put("fundName", payFoundationInfo.getFiFundName());                jsonObject.put("bankCardNumber", cusTransactionCodeInfo.getTcAccNo());                jsonObject.put("transactionCode", cusTransactionCodeInfo.getTcTransactionCode());                if (typeId == 72 && payFoundationInfo.getFiFundTypeId() != 4) {                    jsonObject.put("feeValue", new BigDecimal(foundationFeeMap.get("feeValue").toString()));                }                if (payFoundationInfo.getFiFundTypeId() == 4) {                    jsonObject.put("feeValue", new BigDecimal(0));                }                super.sendMessage2ActiveMQ("activeMQ.purchase", jsonObject.toString());

 /**     * 发送消息到ActiveMQ     *     * @param queueName     * @param message     */    public void sendMessage2ActiveMQ(String queueName, String message) {        try {            logger.info("--------------------------------------------------------------------------------------------");            logger.info("--------------开始发送消息到ActiveMQ，消息目的地：" + queueName + "----消息内容：" + message);            activeMQSenderService.send(queueName, message);            logger.info("成功发送消息到ActiveMQ");            logger.info("--------------------------------------------------------------------------------------------");        } catch (Exception e) {            logger.info("发送消息到ActiveMQ失败");            logger.info("--------------------------------------------------------------------------------------------");            e.printStackTrace();        }    }

/** * Created by qx.zhangbj02320 on 2017/7/25. */@Service("activeMQSenderService")public class ActiveMQSenderServiceImpl implements ActiveMQSenderService {    @Resource(name = "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     */    @Override    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);            }        });    }}

/** * Created by qx.zhangbj02320 on 2017/7/25. */@Service("activeMQPurchaseReceiver")public class ActiveMQPurchaseReceiver implements MessageListener {    @Override    public void onMessage(Message message) {        try {            System.out.println("ActiveMQPurchaseReceiver接收到消息:" + ((TextMessage) message).getText());        } catch (JMSException e) {            e.printStackTrace();        }    }}

Spring定义的Bean的名字要和Spring.xml中使用的相同，如
@Service("activeMQPurchaseReceiver")中bean的名字与<jms:listener destination="activeMQ.purchase" ref="activeMQPurchaseReceiver"/> 中ref的值要对应

super.sendMessage2ActiveMQ("activeMQ.purchase", jsonObject.toString()); 中activeMQ.purchase与
<jms:listener destination="activeMQ.purchase" ref="activeMQPurchaseReceiver"/>中destination对应

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