定时器
1. 继承QuartzJobBean,重写executeInternal方法
package com.timer;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.scheduling.quartz.QuartzJobBean;
public class TimerJob extends QuartzJobBean {
@Override
protected void executeInternal(JobExecutionContext arg0) throws JobExecutionException {
System.out.println("hello");
}
}
2. 配置XML
<bean id="timerJob" class="org.springframework.scheduling.quartz.JobDetailBean"> <property name="timerjob" value="com.timer.TimerJob"/> </bean> <!-- 每天11点零6分执行--> <bean id="cronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean"> <property name="triggerjob"> <ref bean="timerJob"/> </property> <property name="cron"> <value>0 6 11 * * ?</value> </property> </bean> <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean" autowire="no" > <property name="triggers"> <list> <ref bean="complexTellTheTimeTrigger"/> <!-- other triggers --> </list> </property> </bean> </beans>
3. 红色部分要注意,否则可能报异常:不存在表或者视图,原因是datasource