首先要确保rabbitMQ服务是启动的,博主这里用的是docker启动的rabbitMQ
不会的可以转到:https://www.imooc.com/article/37016
http://www.demodashi.com/demo/15078.html
pom
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.3.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.xyy</groupId>
<artifactId>cache</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>cache</name>
<description>Demo project for Spring Boot</description>
<packaging>jar</packaging>
<!--web-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</dependency>
<!--ceshi-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!--自动提示-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
application.yml
spring:
rabbitmq:
host: 192.168.43.222
port: 5672
username: guest
password: guest
template:
exchange: test.exchange,testexchange2
test
/**
* 消息生产者
*/
@Test
public void context2(){
rabbitTemplate.convertAndSend("test.exchange","test","消息生产者发送消息到队列");
}
/**
* 消息消费者
*/
@Test
public void context4(){
Object test = rabbitTemplate.receiveAndConvert("test.queue");
System.out.println(test.getClass());
System.out.println(test.toString());
}
先发送消息,后消费消息,
可以看到发送成功了
可以看到消息被消费了。
我们可以进入客户端看一下,可以看到队列里也有消息
这里只是基础演示,更复杂的请移步至文章头部的连接