首先引入jar

  	<dependency>
		<groupId>com.rabbitmq</groupId>
		<artifactId>amqp-client</artifactId>
		<version>5.4.3</version>
  	</dependency>
  	<dependency>
		<groupId>org.springframework.amqp</groupId>
		<artifactId>spring-rabbit</artifactId>
		<version>2.1.8.RELEASE</version>
  	</dependency>
    <dependency>
	  	<groupId>org.springframework.amqp</groupId>
	  	<artifactId>spring-amqp</artifactId>
	  	<version>2.1.8.RELEASE</version>
    </dependency>

spring使用的版本是5.1.9.RELEASE

创建xml文件

<?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: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/rabbit http://www.springframework.org/schema/rabbit/spring-rabbit.xsd">
	<!-- 定义连接工厂 -->
    <rabbit:connection-factory id="connectionFactory" virtual-host="#{rabbitmq.rabbitmq_virtual}"
       host="#{rabbitmq.rabbitmq_host}" port="#{rabbitmq.rabbitmq_port}" username="#{rabbitmq.rabbitmq_username}" password="#{rabbitmq.rabbitmq_password}" />

    <rabbit:admin connection-factory="connectionFactory" />

<!-- 序列化mq数据   
    <bean id="jsonMessageConverter" class="org.springframework.amqp.support.converter.Jackson2JsonMessageConverter" />
    <rabbit:template id="rabbitTemplate" connection-factory="connectionFactory" message-converter="jsonMessageConverter"/>-->
    
    <rabbit:template id="rabbitTemplate" connection-factory="connectionFactory"/>

<!-- 定义交换机绑定队列（路由模式）使用匹配符
<rabbit:topic-exchange  id="tspTboxExchange" name="tspTboxExchange">
    <rabbit:bindings>
        <rabbit:binding queue="tspTboxBQueue" pattern="#" />
    </rabbit:bindings>
</rabbit:topic-exchange>
-->

    <!-- 定义消费者 -->
    <bean id="TspConsumer" class="com.dayunmotor.tbox.gateway.business.mq.TspConsumer" />
	<!-- 定义队列 -->
    <rabbit:queue  name="tspTboxBQueue" auto-declare="true" durable="true" />

    <!-- 定义消费者监听队列 -->
    <rabbit:listener-container
            connection-factory="connectionFactory">
        <rabbit:listener ref="TspConsumer" queues="tspTboxBQueue" />
    </rabbit:listener-container>
</beans>

本文未写全xml配置，如需要可以进xsd文件查看

创建消费者

@Component
public class TspConsumer implements MessageListener {
    private TspMQController tspMQController;
	//接收消息
    @Override
    public void onMessage(Message message) {
        String body="";
        try{
            body=new String(message.getBody(),"utf-8");
            log.info("接收到消息：{}",body);
            tspMQController.processMQ(body);
        }catch(Exception e){
            log.error("执行失败");
        }
    }

    @Autowired
    public void setTspMQController(TspMQController tspMQController) {
        this.tspMQController = tspMQController;
    }
}

也可以实现ChannelAwareMessageListener接口

创建生产者

@Component
public class RabbitMqProducer {
    private static final Logger logger= LoggerFactory.getLogger(RabbitMqProducer.class);

    private RabbitTemplate rabbitTemplate;

    @Autowired
    public void setRabbitTemplate(RabbitTemplate rabbitTemplate) {
        this.rabbitTemplate = rabbitTemplate;
    }
	//发送消息
    public void sendMessage(String exchangeKey,String routingkey,Object message){
        logger.info("exchangeKey{} routingkey{}to send message:{}",exchangeKey,routingkey,message);
        rabbitTemplate.convertAndSend(exchangeKey,routingkey,message);
    }
}