04-定时任务

简单的定时任务

import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;

import java.time.LocalDateTime;

@Slf4j
@EnableScheduling
@Configuration
public class TestJob {
    //3.添加定时任务
    @Scheduled(cron = "0/5 * * * * ?")
    //或直接指定时间间隔，例如：5秒
    //@Scheduled(fixedRate=5000)
    private void configureTasks() {
        System.err.println("执行静态定时任务时间: " + LocalDateTime.now());
    }
}