spring activemq 整合
创建maven项目
项目目录结构为
首先配置相关maven依赖
<!-- 版本管理 --> <properties> <springframework>4.1.8.RELEASE</springframework> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.10</version> <scope>test</scope> </dependency> <dependency> <groupId>jstl</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <!-- spring --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${springframework}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jms</artifactId> <version>${springframework}</version> </dependency> <!-- activemq --> <dependency> <groupId>org.apache.activemq</groupId> <artifactId>activemq-pool</artifactId> <version>5.12.1</version> </dependency> <dependency> <groupId>org.apache.activemq</groupId> <artifactId>activemq-core</artifactId> <version>5.7.0</version> </dependency> <!-- log4j核心包--> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.7</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.7.21</version> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.17</version> </dependency> <!-- https://mvnrepository.com/artifact/javax.servlet/servlet-api --> <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>2.5</version> </dependency> </dependencies>
web.xml配置
<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <!-- 加载spring容器 --> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:activemq/activemq.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- springmvc前端控制器 --> <servlet> <servlet-name>springmvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <!-- contextConfigLocation配置springmvc加载的配置文件（配置处理器映射器、适配器等等） 如果不配置contextConfigLocation，默认加载的是/WEB-INF/servlet名称-serlvet.xml（springmvc-servlet.xml） --> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring/springmvc.xml</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>springmvc</servlet-name> <url-pattern>*.do</url-pattern> </servlet-mapping> <!-- post乱码过虑器 --> <filter> <filter-name>CharacterEncodingFilter</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> </filter> <filter-mapping> <filter-name>CharacterEncodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>classpath:/log4j/log4j.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> </listener> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app>
activemq.xml 配置
<?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:amq="http://activemq.apache.org/schema/core" xmlns:jms="http://www.springframework.org/schema/jms" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-4.1.xsd http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core-5.12.1.xsd"> <!-- 真正可以产生Connection的ConnectionFactory，由对应的 JMS服务厂商提供--> <bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory"> <property name="brokerURL" value="tcp://localhost:61616"/> </bean> <bean id="pooledConnectionFactory" class="org.apache.activemq.pool.PooledConnectionFactory"> <property name="connectionFactory" ref="targetConnectionFactory"/> <property name="maxConnections" value="10"/> </bean> <bean id="connectionFactory" class="org.springframework.jms.connection.SingleConnectionFactory"> <property name="targetConnectionFactory" ref="pooledConnectionFactory"/> </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 --> <bean id="queueReceiverListener" class="com.sinosoft.activemq.consumer.QueueReceiverListener"/> <bean id="queueReceiverListener1" class="com.sinosoft.activemq.consumer.QueueReceiverListener1"/> <!-- 定义Queue监听器 --> <jms:listener-container destination-type="queue" container-type="default" connection-factory="connectionFactory" acknowledge="auto"> <jms:listener destination="queueTest" ref="queueReceiverListener" /> <jms:listener destination="queueTest" ref="queueReceiverListener1" /> </jms:listener-container> <!-- 定义Topic监听器 --> <bean id="topicReceiverListener" class="com.sinosoft.activemq.consumer.TopicReceiverListener"/> <bean id="topicReceiverListener1" class="com.sinosoft.activemq.consumer.TopicReceiverListener1"/> <jms:listener-container destination-type="topic" container-type="default" connection-factory="connectionFactory" acknowledge="auto"> <jms:listener destination="topicTest" ref="topicReceiverListener" /> <jms:listener destination="topicTest" ref="topicReceiverListener1" /> </jms:listener-container> <!-- 消息消费者 end --> </beans>
springmvc.xml 配置
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd "> <!-- 可以扫描controller、service、... 这里让扫描controller，指定controller的包 com.controlle --> <context:component-scan base-package="com.sinosoft"> </context:component-scan> <!-- 使用 mvc:annotation-driven代替上边注解映射器和注解适配器配置 mvc:annotation-driven默认加载很多的参数绑定方法 --> <mvc:annotation-driven /> <!-- 视图解析器 解析jsp解析，默认使用jstl标签，classpath下的得有jstl的包 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <!-- 配置jsp路径的前缀 <property name="prefix" value="/jsp/"/> --> <!-- 配置jsp路径的后缀 <property name="suffix" value=".jsp" /> --> </bean> </beans>
代码部分
QueueSenderProducer.java
作用：生产消息，发布 队列消息模式 消息
1 @Component 2 public class QueueSenderProducer { 3 4 @Autowired 5 @Qualifier("jmsQueueTemplate") 6 private JmsTemplate jmsTemplate; 7 8 /** 9 * 发送消息 10 * 11 * @param queueName 12 * 队列名称 13 * @param message 14 * 消息实体 15 * @throws Exception 16 */ 17 public void send(String queueName, final String message) { 18 jmsTemplate.send(queueName, new MessageCreator() { 19 20 public Message createMessage(Session session) throws JMSException { 21 return session.createTextMessage(message); 22 } 23 }); 24 } 25 26 }
TopicSenderProducer.java与QueueSenderProducer.java 的代码结构相同，用于发布 发布/订阅模式 消息
QueueReceiverListener.java
作用： 负责自动监听qctiveMQ中的队列消息，一旦有新消息后，将自动读取消息！
1 public class QueueReceiverListener implements MessageListener { 2 3 @Override 4 public void onMessage(Message message) { 5 System.out.println(" ------------- 接收消息 -------- "); 6 try { 7 System.out.println("队列 QueueReceiver 接收到消息："+((TextMessage)message).getText()); 8 } catch (JMSException e) { 9 e.printStackTrace(); 10 } 11 } 12 13 14 }
QueueReceiverListener1， TopicReceiverListener，TopicReceiverListener1 与 QueueReceiverListener 的代码结构相同，作用相同，只是类名不同。
注 QueueReceiverListener，QueueReceiverListener1 用于接受消息对列模式消息，一对一，一条消息只能被消费一次
TopicReceiverListener，TopicReceiverListener1 用于接受发布/订阅模式消息，一对多，一条消息可被多次消费
俩者具体监听配置在activemq.xml中。
ActivemqController.java
作用：控制器
1 @Controller 2 @RequestMapping("mq") 3 public class ActivemqController { 4 5 @Autowired 6 private QueueSenderProducer queueSenderProducer; 7 @Autowired 8 private TopicSenderProducer topicSenderProducer; 9 10 /** 11 * 12 * @param message 13 * @return 14 */ 15 @RequestMapping("queueSender") 16 public String queueSender(String message) { 17 18 try { 19 queueSenderProducer.send("queueTest", message); 20 21 } catch (Exception e) { 22 e.printStackTrace(); 23 } 24 return "success"; 25 } 26 27 /** 28 * 29 * @param message 30 * @return 31 */ 32 @RequestMapping("topicSender") 33 public String TopicSender(String message) { 34 35 try { 36 topicSenderProducer.send("topicTest", message); 37 38 } catch (Exception e) { 39 40 } 41 return "success"; 42 } 43 44 }
测试：
队列消息模式 访问地址
后台
发布订阅模式 访问地址
后台
