springboot整合activemq发送消息

1、启动activemq，并进入MQ的消息队列

2、在pom.xml中添加依赖包

        <!-- 整合activemq -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-activemq</artifactId>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.30</version>
        </dependency>

3、创建全局配置文件（application.properties）

spring.activemq.broker-url=tcp://localhost:61616
spring.activemq.user=admin
spring.activemq.password=admin
spring.activemq.in-memory=true
spring.activemq.pool.enabled=false

4、创建测试类（UserController.java）

package com.jeff.controller;

import com.alibaba.fastjson.JSONObject;
import org.apache.activemq.command.ActiveMQQueue;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsMessagingTemplate;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.jms.Destination;

@RestController
@RequestMapping("user")
public class UserController {

    @Autowired
    private JmsMessagingTemplate jmsTemplate;

    @RequestMapping("register")
    public Object register() {

        JSONObject json = new JSONObject();
        json.put("loginName", "Jeff");
        json.put("email", "123456@163.com");
        send("jeff_queue", json.toJSONString());

        return "success";
    }

    public void send(String queue_name, String json) {
        Destination destination = new ActiveMQQueue(queue_name);
        jmsTemplate.convertAndSend(destination, json);
    }

}

5、启动springboot项目，并访问http://localhost:8080/user/register

6、查看MQ的消息队列

来源：CSDN

作者：jiefu813

链接：https://blog.csdn.net/weixin_45739720/article/details/103647815