SpringBoot与任务

 1 package cn.coreqi;
 2 
 3 import org.springframework.boot.SpringApplication;
 4 import org.springframework.boot.autoconfigure.SpringBootApplication;
 5 import org.springframework.scheduling.annotation.EnableAsync;
 6 
 7 @EnableAsync    //开启异步注解功能
 8 @SpringBootApplication
 9 public class SpringboottaskApplication {
10 
11     public static void main(String[] args) {
12         SpringApplication.run(SpringboottaskApplication.class, args);
13     }
14 
15 }

 1 package cn.coreqi.service;
 2 
 3 import org.springframework.scheduling.annotation.Async;
 4 import org.springframework.stereotype.Service;
 5 
 6 @Service
 7 public class UserService {
 8     @Async  //告诉Spring这是一个异步任务
 9     public void addUser(){
10 
11     }
12 }

 1 package cn.coreqi;
 2 
 3 import org.springframework.boot.SpringApplication;
 4 import org.springframework.boot.autoconfigure.SpringBootApplication;
 5 import org.springframework.scheduling.annotation.EnableScheduling;
 6 
 7 @EnableScheduling   //开启基于注解的定时任务
 8 @SpringBootApplication
 9 public class SpringboottaskApplication {
10 
11     public static void main(String[] args) {
12         SpringApplication.run(SpringboottaskApplication.class, args);
13     }
14 
15 }

 1 package cn.coreqi.service;
 2 
 3 import org.springframework.scheduling.annotation.Scheduled;
 4 import org.springframework.stereotype.Service;
 5 
 6 @Service
 7 public class UserService {
 8     @Scheduled(cron = "0 * * * * FRI")  //定时任务注解
 9     public void addUser(){
10 
11     }
12 }