quartz
一、引入两个jar包
spring-context-support-3.0.2.RELEASE.jar、quartz.jar
二、配置文件：applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:util="http://www.springframework.org/schema/util" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:jaxws="http://cxf.apache.org/jaxws"
xsi:schemaLocation="
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
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
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.1.xsd
<!-- ======================== 类方法 ======================== -->
<bean id="vehChangeStatusQueueJob" class="org.springframework.scheduling.quartz.JobDetailBean">
<property name="jobClass" value="testwebapp.com.wangzuojia.schedule.ScheduleTest"/>
<!-- <property name="jobDataAsMap">
<map>
<entry key="autoCommonBsh2014" value-ref="autoCommonBsh2014"/>
<entry key="changeStatusQueueBsh" value-ref="changeStatusQueueBsh"/>
</map>
</property> -->
</bean>
<!-- ======================== 触发器 ======================== -->
<bean id="vehChangeStatusQueueCronTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
<property name="jobDetail" ref="vehChangeStatusQueueJob" />
<property name="cronExpression" value="2/3 * * * * ?" />
</bean>
<!-- ======================== 调度工厂 ======================== -->
<bean id="SpringJobSchedulerFactoryBean" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<property name="triggers">
<list>
<ref bean="vehChangeStatusQueueCronTrigger"/>
</list>
</property>
</bean>
</beans>
三、测试类ScheduleTest
package testwebapp.com.wangzuojia.schedule;
import java.util.Date;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.scheduling.quartz.QuartzJobBean;
public class ScheduleTest extends QuartzJobBean {
@Override
protected void executeInternal(JobExecutionContext arg0) throws JobExecutionException {
System.out.println("Schedule start at:"+ new Date());
}
}
线程
一、配置文件(applicationContext.xml)中扫描定时器
<!-- 扫描定时器 -->
<context:component-scan base-package="com.util.thread" />
二、定期器的类
package com.util.thread;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Service;
import com.util.UtilDate;
@Service("jobServiceTwo")
public class AttentionTime {
// <!-- 早9点到晚9点每10分钟运行一次 -->
@Scheduled(cron = "0 0/10 9-21 * * ?")
public void job1() {
System.out.println("----定时任务：10分钟执行一次----" + UtilDate.getDateFormatter());
}
}
===============一般采用线程的方法===============