SpingMvc定时器

1、配置springMvc的配置文件

<beans xmlns="http://www.springframework.org/schema/beans"  

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"  

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

    xsi:schemaLocation="http://www.springframework.org/schema/beans   

    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd  

    http://www.springframework.org/schema/task   

    http://www.springframework.org/schema/task/spring-task-3.0.xsd">

  

  <!-- 定时器开关 -->

<task:annotation-driven />

  

    <bean id="authCodeTimer" class="com.master.web.timer.AuthCodeTimer"></bean>  

  

    <task:scheduled-tasks>

        <task:scheduled ref="authCodeTimer" method="test" cron="0 22 15 * * ?" />

    </task:scheduled-tasks>

    

</beans>

 

2、java代码

/**

 * 验证码定时器

 * @author hc

 *

 */

public class AuthCodeTimer {

 

AuthCodeService authCodeService = new AuthCodeServiceImpl();

 

/**

* 计算每天的用户数据

*/

public void test(){

System.out.println(“启动了”);

}

}