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 {@Autowiredprivate AmqpTemplate amqpTemplate;@RequestMapping("/sendMsg")@ResponseBodypublic 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")@ResponseBodypublic 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")@ResponseBodypublic 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+"------->>>>>");}}