使用spring定时器实现方法定时执行

<?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:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:oscache="http://www.springmodules.org/schema/oscache"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
      http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
      http://www.springframework.org/schema/mvc
      http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
      http://www.springframework.org/schema/context
      http://www.springframework.org/schema/context/spring-context-3.2.xsd
      http://www.springframework.org/schema/aop
      http://www.springframework.org/schema/aop/spring-aop-3.2.xsd
      http://www.springframework.org/schema/tx
      http://www.springframework.org/schema/tx/spring-tx-3.2.xsd ">




        <!-- ======================== 调度工厂 ======================== -->
        <bean id="SpringJobSchedulerFactoryBean" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
            <property name="triggers">
                <list>
                    <ref bean="CronTriggerBean5"/>    <!--可以理解为定时器注册一个方法，这个属性值跟下面调度触发器的bean id相关联-->
                </list>
            </property>
            <property name="taskExecutor" ref="executor" />
        </bean>
</beans>
        <!-- ======================== 调度触发器（设置方法触发的时间间隔） ========================-->
        <!--  如果想增加任务，新建一个org.springframework.scheduling.quartz.CronTriggerBean 在调度工厂 的list ref加入该CronTriggerBean的id-->
        
        <bean id="CronTriggerBean5" class="org.springframework.scheduling.quartz.CronTriggerBean">
            <property name="jobDetail" ref="SpringQtzJobMethod5"></property>
            <property name="cronExpression" value="0/5 * * * * ?"></property>
        </bean>



        <!--===========================调用的方法=============================-->
        <bean id="SpringQtzJob5" class="com.quartz.OrderSettleDetail"/><!-- 要执行的方法类的路径 -->
        <bean  id="SpringQtzJobMethod5"         class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
            <property name="targetObject">
                <ref bean="SpringQtzJob5"/>
            </property>

            <property name="targetMethod">  <!-- 要执行的方法名称 -->
                <value>execute</value>
            </property>
        </bean>