Quartz定时器
配置文件是这么写的，启动的时候tomcat报错
<bean id="clearAnnualQuartz" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean"> <property name="targetObject" ref="countAnnualUtil"/> <property name="targetMethod" value="clearAnnual"/><!–定时任务执行方法名 –> <property name="concurrent" value="false"/> </bean> <bean id="clearTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean" > <property name="jobDetail" ref="clearAnnualQuartz"/> <property name="cronExpression"> <value>0 10 0 * * * *</value><!–每天0时10分执行 –> </property> </bean>
<bean id="schedulerFactory" class="org.springframework.scheduling.quartz.SchedulerFactoryBean"> <property name="triggers"> <list> <ref local="clearTrigger"/>
</list> </property></bean>
错误信息如下：
2013-01-04 17:09:44,906 ERROR [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/uhr.ehr.ext.web]] – Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListenerorg.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘countAnnualUtil’ defined in file [D:\soft\tomcat5.5-uhr\webapps\uhr.ehr.ext.web\WEB-INF\classes\META-INF\spring\applicationContext-Quartz.xml]: Cannot resolve reference to bean ‘schedulerFactory’ while setting bean property ‘scheduler’; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘schedulerFactory’ defined in file [D:\soft\tomcat5.5-uhr\webapps\uhr.ehr.ext.web\WEB-INF\classes\META-INF\spring\applicationContext-Quartz.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.quartz.SchedulerException: method <init>(Ljava/lang/String;Ljava/lang/Throwable;)V not foundCaused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘schedulerFactory’ defined in file [D:\soft\tomcat5.5-uhr\webapps\uhr.ehr.ext.web\WEB-INF\classes\META-INF\spring\applicationContext-Quartz.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.quartz.SchedulerException: method <init>(Ljava/lang/String;Ljava/lang/Throwable;)V not foundCaused by: java.lang.NoSuchMethodError: org.quartz.SchedulerException: method <init>(Ljava/lang/String;Ljava/lang/Throwable;)V not foundat org.springframework.scheduling.quartz.SchedulerFactoryBean.registerJobsAndTriggers(SchedulerFactoryBean.java:808)at org.springframework.scheduling.quartz.SchedulerFactoryBean.afterPropertiesSet(SchedulerFactoryBean.java:612)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1203)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1172)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:427)at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249)at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155)at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246)at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:267)at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:110)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1100)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:862)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:423)at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249)at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155)at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246)at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:246)at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:189)at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764)at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216)at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926)at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889)at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)at org.apache.catalina.core.StandardService.start(StandardService.java:448)at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)at org.apache.catalina.startup.Catalina.start(Catalina.java:552)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)at java.lang.reflect.Method.invoke(Method.java:585)at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
原因：执行时间不能这么写
<value>0 10 0 * * * *</value><!–每天0时10分执行 –>
应该写成
<value>0 10 0 * *? *</value>
意思是，每年每月每天0时10分执行，不知道为什么年份不能用“*”代替。
可是旅行的彼时那刻我的心情一直是好的吗？
