RabbitMQ与spring集成,配置完整的生产者和消费者

RabbitMQ与AMQP协议详解可以看看这个 http://www.cnblogs.com/frankyou/p/5283539.html

下面是rabbitMQ和spring集成的配置,我配置了二种ExCahange: topicExchange和directExChange

<?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:rabbit="http://www.springframework.org/schema/rabbit"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
       http://www.springframework.org/schema/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit.xsd">  

    <description>Spring公共配置 </description>  

    <!--配置connection-factory，指定连接rabbit server参数 -->
    <rabbit:connection-factory id="connectionFactory"
        host="${rabbit.connect.host}" port="${rabbit.connect.port}" username="${rabbit.connect.username}"
        password="${rabbit.connect.password}" channel-cache-size="${rabbit.connect.channelCacheSize}"
        publisher-returns="true" publisher-confirms="true" />  

    <!--通过指定下面的admin信息，当前producer中的exchange和queue会在rabbitmq服务器上自动生成 -->
    <rabbit:admin connection-factory="connectionFactory" />
    <rabbit:template id="amqpTemplate" connection-factory="connectionFactory" />  

    <!--定义queue  说明：durable:是否持久化 exclusive: 仅创建者可以使用的私有队列，断开后自动删除 auto_delete: 当所有消费客户端连接断开后，是否自动删除队列-->
    <rabbit:queue name="mq.asdf" durable="true" auto-delete="false" exclusive="false" />
    <rabbit:queue name="mq.asdf2" durable="true" auto-delete="false" exclusive="false" />
    <rabbit:queue name="mq.qwer" durable="true" auto-delete="false" exclusive="false" />
    <!--定义topic-exchange -->
    <rabbit:topic-exchange name="mq.asdfExChange"
        durable="true" auto-delete="false">
        <rabbit:bindings>
            <rabbit:binding queue="mq.asdf" pattern="mq.asdf.send"></rabbit:binding>
            <rabbit:binding queue="mq.asdf2" pattern="mq.asdf2.send"></rabbit:binding>
            <rabbit:binding queue="mq.asdf2" pattern="mq.asdf.send"></rabbit:binding>
        </rabbit:bindings>
    </rabbit:topic-exchange>   

    <!--定义direct-exchange -->
    <rabbit:direct-exchange name="mq.qwerExChange" durable="true" auto-delete="false">
       <rabbit:bindings>
           <rabbit:binding queue="mq.qwer" key="mq.qwer.send" ></rabbit:binding>
        </rabbit:bindings>  

    </rabbit:direct-exchange>  

    <!-- 消息接收者 -->  

    <bean id="asdfConsumer" class="com.demo.action.AsdfConsumer"></bean>
    <bean id="asdfConsumer2" class="com.demo.action.AsdfConsumer2"></bean>
    <bean id="qwerConsumer" class="com.demo.action.QwerConsumer"></bean>
    <!-- queue litener 观察 监听模式 当有消息到达时会通知监听在对应的队列上的监听对象 -->
    <rabbit:listener-container connection-factory="connectionFactory" >
         <rabbit:listener  queues="mq.asdf"  ref="asdfConsumer"/>
    </rabbit:listener-container>  

    <rabbit:listener-container connection-factory="connectionFactory" >
         <rabbit:listener  queues="mq.asdf2"  ref="asdfConsumer2"/>
    </rabbit:listener-container>
    <rabbit:listener-container connection-factory="connectionFactory" >
         <rabbit:listener  queues="mq.qwer"  ref="qwerConsumer"/>
    </rabbit:listener-container>  

</beans>

生成者demo例子 :

@Controller
@RequestMapping("/amqpTest")
public class AmqpTestController {  

    @Autowired
    private AmqpTemplate amqpTemplate;  

    @RequestMapping("/sendMsg")
    @ResponseBody
    public String sendAmqbMsg(Model model,@RequestParam(value="msg",defaultValue="hello world!!!")String msg){
        if(model!=null&&!"".equals(msg)){
            amqpTemplate.convertAndSend("mq.asdfExChange", "mq.asdf.send", msg);
        }else{
            amqpTemplate.convertAndSend("mq.asdfExChange", "mq.asdf.send", "hello world");
        }
        return "success";
    }
    @RequestMapping("/sendMsg2")
    @ResponseBody
    public String sendAmqbMsg2(Model model,@RequestParam(value="msg",defaultValue="hello world!!!")String msg){
        if(model!=null&&!"".equals(msg)){
            amqpTemplate.convertAndSend("mq.asdfExChange", "mq.asdf2.send", "这个世界很奇妙!!!");
        }else{
            amqpTemplate.convertAndSend("mq.asdfExChange", "mq.asdf2.send", "这个世界很奇妙");
        }
        return "success";
    }
    @RequestMapping("/sendMsg3")
    @ResponseBody
    public String sendAmqbMsg3(Model model,@RequestParam(value="msg",defaultValue="hello world!!!")String msg){
        if(model!=null&&!"".equals(msg)){
            amqpTemplate.convertAndSend("mq.qwerExChange", "mq.qwer.send", "神奇的世界!!!");
        }else{
            amqpTemplate.convertAndSend("mq.qwerExChange", "mq.qwer.send", "神奇的世界");
        }
        return "success";
    }  

}

消费者:

这里我按照配置列出来一个Demo

<bean id="asdfConsumer" class="com.demo.action.AsdfConsumer">
</bean>

消费者

路径匹配上就没有什么问题.public class AsdfConsumer implements MessageListener{

    static{
        System.out.println("已经依赖成功 ");
    }
    public void onMessage(Message message) {
        MessageProperties  m=message.getMessageProperties();
//      System.out.println(m);
        String msg=  new String (message.getBody());  

        System.out.println("消费掉了:"+msg+"------->>>>>");  

    }  

}