rabbitmq的简单使用(3)

本文是基于spring和rabbitmq的，部分资料来自网上，如有问题，请联系作者

1、配置文件

1.1 pom.xml

<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/xsd/maven-4.0.0.xsd">  <modelVersion>4.0.0</modelVersion>  <groupId>com.sdnware</groupId>  <artifactId>start04</artifactId>  <version>0.0.1-SNAPSHOT</version>  <packaging>jar</packaging>  <name>start04</name>  <url>http://maven.apache.org</url>  <properties>    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>  </properties>  <dependencies>  <!-- https://mvnrepository.com/artifact/org.seleniumhq.selenium/selenium-java     <dependency>        <groupId>org.seleniumhq.selenium</groupId>        <artifactId>selenium-java</artifactId>        <version>3.3.1</version>    </dependency> -->        <!-- https://mvnrepository.com/artifact/com.github.detro.ghostdriver/phantomjsdriver    <dependency>        <groupId>com.github.detro.ghostdriver</groupId>        <artifactId>phantomjsdriver</artifactId>        <version>1.1.0</version>    </dependency> -->     <!-- https://mvnrepository.com/artifact/org.jboss.arquillian.extension/arquillian-phantom-driver        <dependency>            <groupId>org.jboss.arquillian.extension</groupId>            <artifactId>arquillian-phantom-driver</artifactId>            <version>1.2.1.1</version>        </dependency> -->    <!-- https://mvnrepository.com/artifact/commons-io/commons-io -->    <dependency>        <groupId>commons-io</groupId>        <artifactId>commons-io</artifactId>        <version>2.4</version>    </dependency>    <dependency>      <groupId>org.ehcache</groupId>      <artifactId>ehcache</artifactId>      <version>3.3.1</version>    </dependency>      <dependency>        <groupId>org.springframework</groupId>        <artifactId>spring-context</artifactId>        <version>4.3.6.RELEASE</version>    </dependency>    <dependency>          <groupId>org.springframework</groupId>          <artifactId>spring-jms</artifactId>          <version>4.3.6.RELEASE</version>      </dependency>    <dependency>        <groupId>org.apache.activemq</groupId>        <artifactId>activemq-spring</artifactId>        <version>5.14.5</version>    </dependency>     <!--      <dependency>        <groupId>org.apache.activemq</groupId>        <artifactId>activemq-core</artifactId>        <version>5.7.0</version>    </dependency>-->    <dependency>        <groupId>com.rabbitmq</groupId>        <artifactId>amqp-client</artifactId>        <version>4.1.0</version>    </dependency>    <dependency>        <groupId>org.springframework.amqp</groupId>        <artifactId>spring-rabbit</artifactId>        <version>1.7.2.RELEASE</version>    </dependency>    <dependency>        <groupId>org.slf4j</groupId>        <artifactId>slf4j-log4j12</artifactId>        <version>1.7.2</version>    </dependency>    <dependency>      <groupId>junit</groupId>      <artifactId>junit</artifactId>      <version>3.8.1</version>      <scope>test</scope>    </dependency>  </dependencies></project>

1.2 spring配置文件

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"     xmlns:rabbit="http://www.springframework.org/schema/rabbit"    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"    xsi:schemaLocation="http://www.springframework.org/schema/rabbit                        http://www.springframework.org/schema/rabbit/spring-rabbit.xsd                        http://www.springframework.org/schema/beans                        http://www.springframework.org/schema/beans/spring-beans.xsd ">    <rabbit:connection-factory id="connectionFactory"         host="192.168.100.205" username="admin" password="sdnware"        port="5672" virtual-host="/" />    <rabbit:admin connection-factory="connectionFactory"/>    <rabbit:template exchange="test-mq-exchange" id="amqpTemplate"  connection-factory="connectionFactory"  message-converter="jsonMessageConverter" />    <bean id="jsonMessageConverter" class="org.springframework.amqp.support.converter.Jackson2JsonMessageConverter" />    <!-- 申明一个消息队列Queue  -->    <rabbit:queue id="test_queue" name="test_queue" durable="true" auto-delete="false" exclusive="false"/>    <!--         1、交换机定义        2、rabbit:direct-exchange：定义exchange模式为direct，意思就是消息与一个特定的路由键完全匹配，才会转发。            rabbit:topic-exchange 此类型exchange和上面的direct类型差不多，但direct类型要求routingkey完全相等，这里的routingkey可以有通配符：'*','#'.           rabbit:fanout-exchange 此exchange的路由规则很简单直接将消息路由到所有绑定的队列中，无须对消息的routingkey进行匹配操作。     -->    <rabbit:direct-exchange name="test-mq-exchange" durable="true" auto-delete="false" id="test-mq-exchange">        <rabbit:bindings>            <rabbit:binding queue="test_queue" key="test_queue_key"/>        </rabbit:bindings>    </rabbit:direct-exchange>    <!-- 使用监听的方式进行消息接收    <bean id="queueListenter" class="com.sdnware.start04.rabbitmq.spring.QueueListenter"></bean>    <rabbit:listener-container        connection-factory="connectionFactory" acknowledge="auto">        <rabbit:listener queues="test_queue" ref="queueListenter" />    </rabbit:listener-container>     --></beans>

2、生产者

package com.sdnware.start04.rabbitmq.spring;public interface MQProducer {    /**     * 发送消息到指定队列     * @param queueKey     * @param object     */    public void sendDataToQueue(String queueKey, Object object);}

package com.sdnware.start04.rabbitmq.spring;import org.slf4j.Logger;import org.slf4j.LoggerFactory;import org.springframework.amqp.core.AmqpTemplate;public class MQProducerImpl implements MQProducer {    private static Logger LOG = LoggerFactory.getLogger(MQProducerImpl.class);    private AmqpTemplate amqpTemplate;    public MQProducerImpl(AmqpTemplate amqpTemplate) {        this.amqpTemplate = amqpTemplate;    }    @Override    public void sendDataToQueue(String queueKey, Object object) {        try {            amqpTemplate.convertAndSend(queueKey, object);        } catch (Exception e) {            LOG.error("ERROR", e);        }    }}

3、消费者

3.1 使用Listenter 的方式请自行放开spring配置文件中说明部分
3.2 使用java

package com.sdnware.start04.rabbitmq.spring;public interface MQConsumer {    /**     *      * desc:接收消息     * author:chen.bob     * time:2017年5月5日 下午2:41:41     * @param queueKey     * @param object     */    void recvDataToQueue(String queueKey);}

package com.sdnware.start04.rabbitmq.spring;import org.slf4j.Logger;import org.slf4j.LoggerFactory;import org.springframework.amqp.core.AmqpTemplate;public class MQConsumerImpl implements MQConsumer {    private static Logger LOG = LoggerFactory.getLogger(MQConsumerImpl.class);    private AmqpTemplate amqpTemplate;    public MQConsumerImpl(AmqpTemplate amqpTemplate) {        super();        this.amqpTemplate = amqpTemplate;    }    @Override    public void recvDataToQueue(String queueName) {        try {            Object receiveAndConvert = amqpTemplate.receiveAndConvert(queueName);               LOG.info("接收到消息："+receiveAndConvert);        } catch (Exception e) {            LOG.error("ERROR", e);        }    }}

4、测试

package com.sdnware.start04.rabbitmq.spring;import java.util.HashMap;import java.util.Map;import java.util.concurrent.TimeUnit;import org.springframework.amqp.core.AmqpTemplate;import org.springframework.context.ApplicationContext;import org.springframework.context.support.ClassPathXmlApplicationContext;public class Run {    private static ApplicationContext classPathXmlApplicationContext;    private static String key = "test_queue_key";    static{        classPathXmlApplicationContext = new ClassPathXmlApplicationContext("spring-rabbitmq.xml");    }    public static void main(String[] args) throws Exception {        AmqpTemplate amqpTemplate = classPathXmlApplicationContext.getBean("amqpTemplate",AmqpTemplate.class);        MQProducer mqProducer = new MQProducerImpl(amqpTemplate);        Map<String,String> message = new HashMap<String,String>();        message.put("title", "this is a message");        mqProducer.sendDataToQueue(key, message);        //以下部分，使用Listenter方式请自行注释        TimeUnit.SECONDS.sleep(5);        MQConsumer mqConsumer = new MQConsumerImpl(amqpTemplate);        mqConsumer.recvDataToQueue("test_queue");    }}

5、资料

RabbitMQ Exchange类型详解 http://www.cnblogs.com/julyluo/p/6265775.html