spring实现可重置时间定时器

此文章是基于　　搭建Jquery+SpringMVC+Spring+Hibernate+MySQL平台

 

一. jar包介绍

　　1. spring-framework-4.3.4.RELEASE 的 libs 文件夹下得到：

spring-context-support-4.3.4.RELEASE.jar

　　2. quartz-2.2.3.jar

 

二. 相关文件介绍

　　1. applicationInfrastructure.xml，定时器配置文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:context="http://www.springframework.org/schema/context" 
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">  
    
    <!-- 定时器bean类定义 -->
    <bean id="flexTimeJob" class="com.ims.infrastructure.quartz.FlexTimeJob">
        <!-- 指定定时器调度工厂 -->
        <property name="scheduler" ref="flexTimeSchedulerFactory" />
        <!-- 向定时器注入bean -->
    </bean>
    
    <!-- 任务定义 -->    
    <bean id="flexTimeJobDetail" 
        class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <!-- 任务所在的类 -->
        <property name="targetObject" ref="flexTimeJob" />
        <!-- 任务所对应的方法名 -->
        <property name="targetMethod" value="executeInternal" />
        <property name="concurrent" value="false" />
    </bean>    
    
    <!-- 任务触发器  -->
    <bean id="flexTimeJobTrigger" 
        class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
        <property name="jobDetail" ref="flexTimeJobDetail"/>
        <property name="cronExpression" value="0 0 0 ? * *"/>    <!-- 默认每天凌晨0点整打印  -->          
        <property name="startDelay" value="10000"/>         <!-- 延迟10秒（10000毫秒）启动 -->
    </bean>
    
    <!-- 调度工厂，触发器集合 -->
    <bean id="flexTimeSchedulerFactory" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="triggers">
            <list> 
                <ref bean="flexTimeJobTrigger"/>              
            </list>
        </property>
    </bean>    
    
</beans>

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