quartz简单配置

<?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:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd 
http://www.springframework.org/schema/util 
http://www.springframework.org/schema/util/spring-util-3.1.xsd"
default-lazy-init="true">

<description>Quartz的定时任务配置</description>
<!-- Quartz Schduler -->
<bean id="clusterQuartzScheduler"
class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<!-- Triggers集成 -->
<property name="triggers">
<list>
<ref bean="checkSystemErrorCronTrigger" />
</list>
</property>
<property name="quartzProperties">
<props>
<prop key="org.quartz.threadPool.threadCount">20</prop>
</props>
</property>
<!-- <property name="overwriteExistingJobs" value="true"/> -->
<!-- <property name="configLocation" value="classpath:schedule/quartz.properties" 
/> -->
<!-- 开始延迟，单位秒 -->
<property name="startupDelay" value="30" />
<!-- <property name="dataSource" ref="dataSource" /> -->
<!-- Job接受applicationContext的成员变量名 -->
<property name="applicationContextSchedulerContextKey" value="applicationContext" />
</bean>

<bean id="checkSystemErrorCronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
<property name="jobDetail" ref="checkSystemErrorCronJobDetail" />
<!-- 每天晚上12点30分触发执行 -->
<property name="cronExpression" value="0 30 0 * * ?" />
</bean>

<!-- Timer JobDetail, 基于JobDetailBean实例化Job Class,可持久化到数据库实现集群 -->
<!-- 获取每天未执行抽数存储过程次数以及是哟过程执行错误的个数 -->
<bean name="checkSystemErrorCronJobDetail" class="org.springframework.scheduling.quartz.JobDetailBean">

<property name="jobClass"

<!--具体的实现类. -->

value="***.domain.service.system.impl.CheckSystemErrorServiceImpl" />
<!-- fail-over节点重新执行之前所有失败或未执行的任务, 默认为false. -->
<property name="requestsRecovery" value="false" />
</bean>

</beans>