引入依赖

<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-amqp</artifactId>
</dependency>

编辑配置文件

spring:
  rabbitmq:
    host: 106.15.73.43
    port: 5672
    username: admin
    password: 123
    virtual-host: /rabbitmq_zhj

代码结构

生产者

package com.example.newrabbitmq;

import org.junit.jupiter.api.Test;
import org.junit.runner.RunWith;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;

@SpringBootTest( classes = NewRabbitMqApplication.class)
@RunWith( SpringRunner.class )
class NewRabbitMqApplicationTests {

    @Autowired
    private RabbitTemplate rabbitTemplate;

    // 直连模式
    @Test
    void contextLoads() {
        rabbitTemplate.convertAndSend( "springboot_hello", "spring整合的直连模式" );
    }

}

消费者

package com.example.newrabbitmq.serive;

import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.RabbitHandler;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;

@Component
@RabbitListener( queuesToDeclare = @Queue("springboot_hello") )
public class Customer {


    @RabbitHandler
    public void test1(String s){
        System.out.println(s);
    }

}

运行截图