定时触发器的spring 配置：

定时触发器的spring 配置：

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quartz-application.xml  文件

<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN 2.0//EN" "http://www.springframework.org/dtd/spring-beans-2.0.dtd"> 
<beans>
 <!-- 线程执行器配置，用于任务注册 -->
 <bean id="executor" class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
  <property name="corePoolSize" value="10" />
  <property name="maxPoolSize" value="100" />
  <property name="queueCapacity" value="500" />
 </bean>
 
 <!-要执行的类，方法，service  -->
 <bean id="tongjiJob" class="com.aa..Statistics" >
  <property name="studentService" ref="studentService" />
  <property name="teacherService" ref="teacherService" />
  <property name="classesService" ref="classesService" />
 </bean>
 
 <!-- 调度业务 -->
 <bean id="jobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
  <property name="targetObject" ref="tongjiJob" />
  <property name="targetMethod" value="tongji" />
 </bean>
 
 <!-- 定义调度触发器 --> 
 <bean id="cronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
  <property name="jobDetail" ref="jobDetail" />
  <property name="cronExpression" value="0 30 20 ? * *" /> <!-- 每天晚上8点30分执行-->
 </bean>
 
 <!-- 定义调度触发器配置  
 <bean id="taskTrigger" class="org.springframework.scheduling.quartz.SimpleTriggerBean">
  <property name="jobDetail" ref="jobDetail" />
  <property name="repeatInterval" value="1000" />
 </bean>
 -->
 <!-- 设置调度 -->
 <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
  <property name="triggers">
   <list>
    <ref bean="cronTrigger" />
   </list>
  </property>
  <property name="taskExecutor" ref="executor" />
 </bean>
</beans>