spring boot启动定时任务

1.主程序入口类上加入注解
@EnableScheduling //开启基于注解的定时任务

2.新建测试类

package com.example.demo.service.impl;

import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Service;

@Service
public class TestShedualServiceImpl {

    @Scheduled(cron = "0/5 * * * * ? ")
    public void TestSchedul(){
        System.out.println("5秒运行一次");
    }
}

3.启动观察结果

标签：Scheduled,Service,spring,boot,springframework,import,org,定时,public
来源： https://blog.csdn.net/weixin_43785508/article/details/122287968