一、web.xml配置
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring.xml
</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
二、spring.xml配置
1、beans中添加
xmlns:task="http://www.springframework.org/schema/task"
2、xsi:schemaLocation中添加
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-3.0.xsd
3、task任务扫描注解
<task:annotation-driven/>
4、配置扫描的位置(com.it.test包下)
<context:component-scan base-package="com.it.test" />
三、实现代码
package com.it.test;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
@Component //定时任务注解
public class TestTask {
/**
* 每天10:30执行任务
*/
@Scheduled(cron="0 30 10 * * ?")
public void execute() {
//执行的定时任务
System.out.println("---开始执行任务!");
}
}
四、整合代码:
地址:http://download.csdn.net/detail/u012406790/9817482
五、spring @Scheduled cron表达式
地址:http://blog.csdn.net/u012406790/article/details/70227623