您的位置:首页 > 编程语言 > Java开发

Spring Quartz Java工程版和Web工程版示例

2015-08-28 13:50 716 查看
转载自:http://blog.csdn.net/justdb/article/details/7750605

环境: MyEclipse8.6 + Tomcat6.0.18 + Spring2.5.6

最近研究Spring Quartz定时器任务调度,写了两个Demo,欢迎阅读指正。

Spring Quartz Java工程版

Mission.java(任务源文件)

[java] view
plaincopy

package com.springquartz.bean;



import org.apache.log4j.Logger;



/**

* @className:Mission.java

* @classDescription:

* @author:Wentasy

* @createTime:2012-7-15 下午07:14:36

* @since:JDK 1.6

*/

public class Mission {

private Logger logger = Logger.getLogger(this.getClass().getName());





public void print(){

logger.info("开始进行任务调度......");

}

}

SpringQuartzTest.java(测试源文件)

[java] view
plaincopy

package com.springquartz.test;



import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;



/**

* @className:SpringQuartzTest.java

* @classDescription:

* @author:Wentasy

* @createTime:2012-7-15 下午07:14:55

* @since:JDK 1.6

*/

public class SpringQuartzTest {



/**

* @param args

*/

public static void main(String[] args) {

// TODO Auto-generated method stub

System.out.println("测试开始......");

ApplicationContext actx = new ClassPathXmlApplicationContext("applicationContext.xml");

System.out.println("测试结束......");

}



}

applicationContext.xml(Spring Quartz配置文件)

[html] view
plaincopy

<?xml version="1.0" encoding="UTF-8"?>



<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>



<!-- 要调度的对象 -->

<bean id="job" class="com.springquartz.bean.Mission"></bean>

<!-- 定义目标bean和bean中的方法 -->

<bean id="jobTask" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">

<property name="targetObject">

<ref local="job"/>

</property>

<property name="targetMethod">

<value>print</value>

</property>

</bean>

<!-- 定义触发的时间 -->

<bean id="cron" class="org.springframework.scheduling.quartz.CronTriggerBean">

<property name="jobDetail">

<ref bean="jobTask"/>

</property>

<property name="cronExpression">

<value>10,15,20,25,30,35,40,45,50,55,00 * * * * ?</value>

<!-- <value>00,05 53,54 * * * ?</value>-->

</property>

</bean>

<!-- 总管理 -->

<bean autowire="no" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">

<property name="triggers">

<list>

<ref local="cron"/>

</list>

</property>

</bean>

</beans>



运行效果截图:







Spring Quartz Web工程版

PrintInfoJob.java(任务源文件)

[java] view
plaincopy

package com.springquartz.bean;



import org.quartz.JobExecutionContext;

import org.quartz.JobExecutionException;

import org.springframework.scheduling.quartz.QuartzJobBean;



import com.springquartz.service.IPrintInfoService;



/**

* @className:Mission.java

* @classDescription:

* @author:Wentasy

* @createTime:2012-7-15 下午07:14:36

* @since:JDK 1.6

*/

public class PrintInfoJob extends QuartzJobBean{



private IPrintInfoService prinfInfoService = null;

public IPrintInfoService getPrinfInfoService() {

return prinfInfoService;

}

public void setPrinfInfoService(IPrintInfoService prinfInfoService) {

this.prinfInfoService = prinfInfoService;

}

@Override

protected void executeInternal(JobExecutionContext arg0)

throws JobExecutionException {

// TODO Auto-generated method stub

this.prinfInfoService.print();



}

}

IprintInfoService.java(任务接口源文件)

[java] view
plaincopy

package com.springquartz.service;

/**

* @className:IPrintInfoService.java

* @classDescription:

* @author:Wentasy

* @createTime:2012-7-15 下午08:00:31

* @since:JDK 1.6

*/

public interface IPrintInfoService {



/**

* 方法名:print

* 功能:打印信息

*/

public void print();

}

PrintInfoServiceImpl.java(任务实现源文件)

[java] view
plaincopy

package com.springquartz.service.impl;



import java.text.SimpleDateFormat;

import java.util.Calendar;

import java.util.Date;



import com.springquartz.service.IPrintInfoService;



/**

* @className:PrintInfoServiceImpl.java

* @classDescription:

* @author:Wentasy

* @createTime:2012-7-15 下午07:59:33

* @since:JDK 1.6

*/

public class PrintInfoServiceImpl implements IPrintInfoService{



public void print() {

// TODO Auto-generated method stub

Calendar now = Calendar.getInstance();

System.out.println("现在是北京时间:" + this.format(now.getTime()));

}



public String format(Date date){

SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

return sdf.format(date);

}



}

applicationContext.xml(Spring Quartz配置文件)

[html] view
plaincopy

<?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:tx="http://www.springframework.org/schema/tx"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd

http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">





<bean id="printInfoService" class="com.springquartz.service.impl.PrintInfoServiceImpl"/>

<!-- 配置一个Job -->

<bean id="printInfoJob" class="org.springframework.scheduling.quartz.JobDetailBean">

<property name="jobClass" value="com.springquartz.bean.PrintInfoJob"/>

<property name="jobDataAsMap">

<map>

<entry key="prinfInfoService" value-ref="printInfoService"></entry>

</map>

</property>

</bean>



<!-- 简单的触发器 -->

<bean id="simplePrintInfoTrigger" class="org.springframework.scheduling.quartz.SimpleTriggerBean">

<property name="jobDetail">

<ref bean="printInfoJob"/>

</property>

<property name="startDelay">

<value>6000</value>

</property>

<property name="repeatInterval">

<value>6000</value>

</property>

</bean>



<!--复杂的触发器 -->

<bean id="complexPrintInfoTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">

<property name="jobDetail">

<ref bean="printInfoJob"/>

</property>

<property name="cronExpression">

<!-- <value>0 0/1 * * * ?</value> -->

<value>00,05,10,15,20,25,30,35,40,45,50,55 * * * * ?</value>

</property>

</bean>



<!-- spring触发工厂 -->

<bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">

<property name="triggers">

<list>

<ref bean="complexPrintInfoTrigger"/>

</list>

</property>

</bean>

</beans>

web.xml(Web工程配置文件)

[html] view
plaincopy

<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.5"

xmlns="http://java.sun.com/xml/ns/javaee"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">



<context-param>

<param-name>contextConfigLocation</param-name>

<param-value>classpath:applicationContext*.xml</param-value>

</context-param>



<listener>

<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

</listener>



<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

</web-app>

运行效果截图:



项目注意事项:

1.所需Jar包:

commons-collections-3.2.jar commons-logging-1.1.jar jta.jar log4j-1.2.15.jarquartz-all-1.6.5.jar spring.jar



本文源码,欢迎下载:

Spring Quartz Java工程版

Spring Quartz Web工程版





参考资料:



Quartz CronTrigger最完整配置说明



Spring Quartz相关问题



关于Spirng Quartz定时触发器+源码示例!



Spring配置Quartz例子



Spring + Quartz配置实例



Spring中Quartz的配置
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: