消息中间件系列四：RabbitMQ与Spring集成
一、RabbitMQ与Spring集成
准备工作：
分别新建名为RabbitMQSpringProducer和RabbitMQSpringConsumer的maven web工程
在pom.xml文件里面引入如下依赖：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.study.demo</groupId> <artifactId>RabbitMQSpringProducer</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>RabbitMQSpringProducer Maven Webapp</name> <url>http://maven.apache.org</url> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>3.8.1</version> <scope>test</scope> </dependency> <dependency> <groupId>javax</groupId> <artifactId>javaee-web-api</artifactId> <version>7.0</version> <scope>provided</scope> </dependency> <dependency> <groupId>commons-logging</groupId> <artifactId>commons-logging</artifactId> <version>1.2</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>jcl-over-slf4j</artifactId> <version>1.7.5</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>4.3.11.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aop</artifactId> <version>4.3.11.RELEASE</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <!--日志 --> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.5</version> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.16</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>jcl-over-slf4j</artifactId> <version>1.7.5</version> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-classic</artifactId> <version>1.0.13</version> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-core</artifactId> <version>1.0.13</version> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-access</artifactId> <version>1.0.13</version> </dependency> <!--JSON --> <dependency> <groupId>org.codehaus.jackson</groupId> <artifactId>jackson-mapper-asl</artifactId> <version>1.9.13</version> </dependency> <dependency> <groupId>org.codehaus.jackson</groupId> <artifactId>jackson-core-asl</artifactId> <version>1.9.13</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>2.8.4</version> </dependency> <!-- RabbitMQ --> <dependency> <groupId>com.rabbitmq</groupId> <artifactId>amqp-client</artifactId> <version>5.0.0</version> </dependency> <dependency> <groupId>org.springframework.amqp</groupId> <artifactId>spring-rabbit</artifactId> <version>2.0.0.RELEASE</version> </dependency> </dependencies> <build> <finalName>RabbitMQSpringProducer</finalName> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>2.3.2</version> <configuration> <source>1.8</source> <target>1.8</target> </configuration> </plugin> </plugins> <resources> <resource> <directory>${basedir}/src/main/java</directory> <includes> <include>**/*.xml</include> </includes> </resource> </resources> </build> </project>
与Spring集成步骤：
配置文件中增加命名空间:
xmlns:rabbit="http://www.springframework.org/schema/rabbit"
http://www.springframework.org/schema/rabbit
http://www.springframework.org/schema/rabbit/spring-rabbit-2.0.xsd
配置文件中的配置
1) 连接工厂配置
2) <rabbit:admin>
3) 声明队列
4) 声明交换器
5) 队列和交换器进行绑定
6) 生产者端要声明RabbitmqTemplate
1. 在工程RabbitMQSpringProducer里面新建/RabbitMQSpringProducer/src/main/java/applicationContext.xml的配置文件
<?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:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:jee="http://www.springframework.org/schema/jee" xmlns:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context" xmlns:task="http://www.springframework.org/schema/task" xmlns:rabbit="http://www.springframework.org/schema/rabbit" 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/jee http://www.springframework.org/schema/jee/spring-jee-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 http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-4.0.xsd http://www.springframework.org/schema/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit-2.0.xsd"> <!-- rabbitMQ配置 --> <bean id="rabbitConnectionFactory" class="org.springframework.amqp.rabbit.connection.CachingConnectionFactory"> <constructor-arg value="127.0.0.1"/> <property name="username" value="guest"/> <property name="password" value="guest"/> <property name="channelCacheSize" value="8"/> <property name="port" value="5672"></property> </bean> <!--Spring的rabbitmq admin--> <rabbit:admin connection-factory="rabbitConnectionFactory"/> <!--生产者创建队列--> <rabbit:queue name="p_create_queue" durable="false"/> <!--fanout交换器--> <rabbit:fanout-exchange name="fanout-exchange" xmlns="http://www.springframework.org/schema/rabbit" durable="false"> <rabbit:bindings> <rabbit:binding queue="p_create_queue"></rabbit:binding> </rabbit:bindings> </rabbit:fanout-exchange> <!--topic交换器--> <rabbit:topic-exchange name="topic-exchange" xmlns="http://www.springframework.org/schema/rabbit" durable="false"> </rabbit:topic-exchange> <!-- rabbitTemplate 消息模板类 --> <!--定义Spring的RabbitMQ的连接模板 --> <bean id="rabbitTemplate" class="org.springframework.amqp.rabbit.core.RabbitTemplate"> <constructor-arg ref="rabbitConnectionFactory"></constructor-arg> </bean> </beans>
3. 在工程RabbitMQSpringProducer里面新建/RabbitMQSpringProducer/src/main/java/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"> <!-- <mvc:default-servlet-handler />--> <mvc:resources mapping="/js/**" location="/js/"/> <mvc:annotation-driven content-negotiation-manager="contentNegotiationManager" /> <context:component-scan base-package="com.study.demo"> <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller" /> </context:component-scan> <bean id="stringHttpMessageConverter" class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <bean class="org.springframework.http.MediaType"> <constructor-arg index="0" value="text" /> <constructor-arg index="1" value="plain" /> <constructor-arg index="2" value="UTF-8" /> </bean> </list> </property> </bean> <bean id="mappingJacksonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter" /> <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"> <property name="messageConverters"> <list> <ref bean="stringHttpMessageConverter" /> <ref bean="mappingJacksonHttpMessageConverter" /> </list> </property> </bean> <bean id="contentNegotiationManager" class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean"> <property name="mediaTypes"> <map> <entry key="html" value="text/html" /> <entry key="pdf" value="application/pdf" /> <entry key="xsl" value="application/vnd.ms-excel" /> <entry key="xml" value="application/xml" /> <entry key="json" value="application/json" /> </map> </property> <property name="defaultContentType" value="text/html" /> </bean> <bean id="viewResolver" class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver"> <property name="order" value="0" /> <property name="contentNegotiationManager" ref="contentNegotiationManager" /> <property name="viewResolvers"> <list> <bean class="org.springframework.web.servlet.view.BeanNameViewResolver" /> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" /> <property name="prefix" value="/WEB-INF/pages/" /> <property name="suffix" value=".jsp"></property> </bean> </list> </property> <property name="defaultViews"> <list> <bean class="org.springframework.web.servlet.view.json.MappingJackson2JsonView"> <property name="extractValueFromSingleKeyModel" value="true" /> </bean> </list> </property> </bean> </beans>
3. 在工程RabbitMQSpringProducer里面新建一个RabbitMQ与Spring集成发送消息控制器
package com.study.demo.controller; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageProperties; import org.springframework.amqp.rabbit.core.RabbitTemplate; import org.springframework.beans.factory.annotation.Autowired; 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; /** * * @Description: RabbitMQ与Spring集成发送消息控制器 * @author leeSmall * @date 2018年9月17日 * */ @Controller @RequestMapping("/rabbitmq") public class RabbitMqController { private Logger logger = LoggerFactory.getLogger(RabbitMqController.class); @Autowired private RabbitTemplate rabbitTemplate; @ResponseBody @RequestMapping("/fanoutSender") public String fanoutSender(@RequestParam("message")String message){ String opt=""; try { String str = "Fanout,the message_"+" is : "+message; logger.info("**************************Send Message:["+str+"]"); rabbitTemplate.send("fanout-exchange","", new Message(str.getBytes(),new MessageProperties())); opt = "suc"; } catch (Exception e) { opt = e.getCause().toString(); } return opt; } @ResponseBody @RequestMapping("/topicSender") public String topicSender(@RequestParam("message")String message){ String opt=""; try { String[] severities={"error","info","warning"}; String[] modules={"email","order","user"}; for(int i=0;i<severities.length;i++){ for(int j=0;j<modules.length;j++){ String routeKey = severities[i]+"."+modules[j]; String str = "the message is [rk:"+routeKey+"]["+message+"]"; rabbitTemplate.send("topic-exchange",routeKey, new Message(str.getBytes(),new MessageProperties())); } } opt = "suc"; } catch (Exception e) { opt = e.getCause().toString(); } return opt; } }
4. 在工程RabbitMQSpringProducer里面新建一个发送消息的/RabbitMQSpringProducer/src/main/webapp/index.jsp页面
<%@ 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>RabbitMQ 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%>--%>js/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"); } $.ajax({ type: 'post', url:'<%=basePath%>rabbitmq/'+controller, dataType:'text', data:{"message":$("#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 RabbitMQ</h1> <div id="producer"> <h2>Producer</h2> <textarea id="message"></textarea> <br> <button onclick="send('fanoutSender')">发送Fanout消息</button> <button onclick="send('topicSender')">发送Topic消息</button> <br> <span id="status"></span> </div> </body> </html>
5. 在工程RabbitMQSpringProducer里面新建/RabbitMQSpringProducer/src/main/webapp/WEB-INF/web.xml
<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>RabbitMqSpringProducerDemo</display-name> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.js</url-pattern> </servlet-mapping> <!-- 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</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>
到此生产者服务代码编写完成！
6. 在Tomcat v8.5 8080里面启动RabbitMQSpringProducer，在浏览器输入地址http://localhost:8080/RabbitMQSpringProducer/访问
6. 在工程RabbitMQSpringConsumer里面新建三个fanout消费者
fanout消费者1：
package com.study.demo.service.fanout; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成fanout消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class FanoutService_H1 implements MessageListener{ private Logger logger = LoggerFactory.getLogger(FanoutService_H1.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
fanout消费者2：
package com.study.demo.service.fanout; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成fanout消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class FanoutService_H2 implements MessageListener{ private Logger logger = LoggerFactory.getLogger(FanoutService_H2.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
fanout消费者3：
package com.study.demo.service.fanout; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成fanout消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class FanoutService_H3 implements MessageListener{ private Logger logger = LoggerFactory.getLogger(FanoutService_H3.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
7. 在工程RabbitMQSpringConsumer里面新建4个topic消费者
topic消费者1：
package com.study.demo.service.topic; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成topic消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class AllErrorTopicService implements MessageListener{ private Logger logger = LoggerFactory.getLogger(AllErrorTopicService.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
topic消费者2：
package com.study.demo.service.topic; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成topic消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class AllLogTopicService implements MessageListener{ private Logger logger = LoggerFactory.getLogger(AllLogTopicService.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
topic消费者3：
package com.study.demo.service.topic; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成topic消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class EmailAllTopicService implements MessageListener{ private Logger logger = LoggerFactory.getLogger(EmailAllTopicService.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
topic消费者4：
package com.study.demo.service.topic; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessageListener; import org.springframework.stereotype.Component; /** * * @Description: RabbitMQ与Spring集成topic消费者 * @author leeSmall * @date 2018年9月17日 * */ @Component public class EmailErrorTopicService implements MessageListener{ private Logger logger = LoggerFactory.getLogger(EmailErrorTopicService.class); public void onMessage(Message message) { logger.info("Get message:"+new String(message.getBody())); } }
8. 在工程RabbitMQSpringConsumer里面新建/RabbitMQSpringConsumer/src/main/java/applicationContext.xml配置文件，在里面配置RabbitMQ相关配置和消费者监听队列
<?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:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:rabbit="http://www.springframework.org/schema/rabbit" 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/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit-2.0.xsd"> <!-- 配置扫描路径 --> <context:component-scan base-package="com.study.demo"> <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/> </context:component-scan> <!-- rabbitMQ配置 --> <bean id="rabbitConnectionFactory" class="org.springframework.amqp.rabbit.connection.CachingConnectionFactory"> <constructor-arg value="127.0.0.1"/> <property name="username" value="guest"/> <property name="password" value="guest"/> <property name="channelCacheSize" value="8"/> <property name="port" value="5672"></property> </bean> <rabbit:admin connection-factory="rabbitConnectionFactory"/> <!-- fanout交换器 begin--> <!-- 定义队列 --> <rabbit:queue name="h1_queue" durable="false"/> <rabbit:queue name="h2_queue" durable="false"/> <rabbit:queue name="h3_queue" durable="false"/> <!-- 把需要数据的队列与交换器绑定一起 --> <rabbit:fanout-exchange name="fanout-exchange" xmlns="http://www.springframework.org/schema/rabbit" durable="false"> <rabbit:bindings> <rabbit:binding queue="h1_queue"></rabbit:binding> <rabbit:binding queue="h2_queue"></rabbit:binding> <rabbit:binding queue="h3_queue"></rabbit:binding> </rabbit:bindings> </rabbit:fanout-exchange> <!-- fanout交换器 end--> <!-- topic交换器 begin--> <!-- 定义队列 --> <rabbit:queue name="all_log_queue" durable="false"/> <rabbit:queue name="email_all_queue" durable="false"/> <rabbit:queue name="email_error_queue" durable="false"/> <rabbit:queue name="all_error_queue" durable="false"/> <!-- 把需要数据的队列通过路由键与交换器绑定一起 --> <rabbit:topic-exchange name="topic-exchange" xmlns="http://www.springframework.org/schema/rabbit" durable="false"> <rabbit:bindings> <rabbit:binding queue="all_log_queue" pattern="#"></rabbit:binding> <rabbit:binding queue="email_all_queue" pattern="*.email"></rabbit:binding> <rabbit:binding queue="email_error_queue" pattern="error.email"></rabbit:binding> <rabbit:binding queue="all_error_queue" pattern="error.*"></rabbit:binding> </rabbit:bindings> </rabbit:topic-exchange> <!-- topic交换器 end--> <!--监听容器--> <rabbit:listener-container connection-factory="rabbitConnectionFactory"> <rabbit:listener ref="fanoutService_H1" queues="h1_queue" method="onMessage" /> <rabbit:listener ref="fanoutService_H2" queues="h2_queue" method="onMessage" /> <rabbit:listener ref="fanoutService_H3" queues="h3_queue" method="onMessage" /> <rabbit:listener ref="allLogTopicService" queues="all_log_queue" method="onMessage" /> <rabbit:listener ref="emailAllTopicService" queues="email_all_queue" method="onMessage" /> <rabbit:listener ref="emailErrorTopicService" queues="email_error_queue" method="onMessage" /> <rabbit:listener ref="allErrorTopicService" queues="all_error_queue" method="onMessage" /> </rabbit:listener-container> </beans>
9. 在工程RabbitMQSpringConsumer里面新建/RabbitMQSpringConsumer/src/main/java/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.study.demo" > <!-- 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>
10. 在工程RabbitMQSpringConsumer里面新建/RabbitMQSpringConsumer/src/main/webapp/WEB-INF/web.xml配置文件
<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>RabbitMqSpringConsumerDemo</display-name> <context-param> <param-name>logbackConfigLocation</param-name> <param-value>/WEB-INF/conf/logback.xml</param-value> </context-param> <!-- 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</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>
11. 生产者消费者共同日志配置文件/RabbitMQSpringConsumer/src/main/webapp/WEB-INF/conf/logback.xml
<?xml version="1.0" encoding="UTF-8"?> <configuration> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <encoder> <!--<Pattern>%d{HH:mm:ss.SSS} [%T] %level %logger{36} - %msg%n</Pattern>--> <Pattern>%d{yyyy/MM/dd-HH:mm:ss} %level [%thread] %caller{1} - %msg%n</Pattern> </encoder> </appender> <logger name="com.study.demo" level="debug" addtivity="false"/> <logger name="org.springframework" level="error" addtivity="false" /> <root level="debug"> <appender-ref ref="STDOUT"/> </root> </configuration>
到此消费端代码编写完成！
12. 在Tomcat v8.5 8081里面启动RabbitMQSpringConsumer消费者
在生产者RabbitMQSpringProducer页面发送fanout消息
查看消费者RabbitMQSpringConsumer的情况
在生产者RabbitMQSpringProducer页面发送topic消息
查看消费者RabbitMQSpringConsumer的情况
