1、在SpringMVC配置檔案中新增

xmlns:task="http://www.springframework.org/schema/task" 

http://www.springframework.org/schema/task  
http://www.springframework.org/schema/task/spring-task-3.2.xsd 

2、配置任務掃描

<task:annotation-driven />

3、配置掃描任務位置

<!-- 掃描任務 --> <context:component-scan base-package="com.vrveis.roundTrip.task" />
 

 4、demo

package com.vrveis.roundTrip.task;

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

@Component
public class FlightTrainTask {
    @Scheduled(cron = "0/5 * * * * ? ") // 間隔5秒執行
    public void taskCycle() {
        System.out.println("使用SpringMVC框架配置定時任務");
    }
}
 

5、cron表示式線上生成器