SpringBoot整合RabbitMQ案例

一、引入相关Jar

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

二、配置全局环境 

#配置rabbitmq
spring.rabbitmq.host=192.168.43.118
spring.rabbitmq.username=guest
spring.rabbitmq.password=guest
spring.rabbitmq.port=5672
spring.rabbitmq.virtual-host=/

三、编写单元测试 

    @Autowired
    RabbitTemplate rabbitTemplate;

    @Test
    public void contextLoads() {
        rabbitTemplate.convertAndSend("exchange.direct","zhq.news",new User("张三",20));
    }
    @Test
    public void receive(){
        Object object = rabbitTemplate.receiveAndConvert("zhq.news");
        System.out.println(object);
        System.out.println(object.getClass());
    }

默认是JDK的序列化是二字节码，可读性差：

 

可以自己定义序列化方式，可以通过编写自定义配置类：

@Configuration
public class MyAMQPConfig {
    /**
     * 注入Json序列化器
     * @return
     */
    @Bean
    public MessageConverter messageConverter(){
        return new Jackson2JsonMessageConverter();
    }

}

 得到：