[Spring]-Quartz timed task-Annotation

Spring + quartz can be used in Annoation mode:

1, Appjob class:

 Packagecom.my.quartz.testquartz1;Importorg.springframework.scheduling.annotation.Scheduled;Importorg.springframework.stereotype.Component; @Component Public classAppjob {//@Scheduled (fixeddelay=1000)//The first way//Fixeddelay Delay How many milliseconds, how many milliseconds to execute once    /*1 Seconds (0-59) 2 Minutes (0-59) 3 Hours (0-23) 4 day of Month (1-31) 5 month (1- or JAN-DEC) 6 day of week (1-7 or Sun-sat) 7 year (1970-2099) value: Can be a single value, such as 6, or it can be a range, such as 9- 12 can also be a list, such as 9,11,13 can also be any value, using **/    //0 * * * * * represents one time per minute    /*2011-09-07 09:23:00 2011-09-07 09:24:00 2011-09-07 09:25:00 2011-09-07 09:26:00 */@Scheduled (Cron= "0/1 * * * *?")     Public voidExecute () {Longms =System.currenttimemillis ();    System.out.println (MS); }}

The cron notation can be found in:

Http://www.cnblogs.com/HD/p/4205937.html

2. Spring configuration file:

<?XML version= "1.0" encoding= "UTF-8"?><Beansxmlns= "Http://www.springframework.org/schema/beans"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"Xmlns:tx= "Http://www.springframework.org/schema/tx"Xmlns:context= "Http://www.springframework.org/schema/context"Xmlns:mvc= "Http://www.springframework.org/schema/mvc"XMLNS:AOP= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP"Xmlns:task= "Http://www.springframework.org/schema/task"xsi:schemalocation= "Http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/ Spring-beans-3.0.xsd Http://www.springframework.org/schema/tx Http://www.springframework.org/schema/tx/sprin G-tx-3.0.xsd Http://www.springframework.org/schema/context HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/CONTEXT/SPR Ing-context-3.0.xsd Http://www.springframework.org/schema/mvc Http://www.springframework.org/schema/mvc/spri Ng-mvc-3.0.xsd HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP Http://www.springframework.org/schema/aop/spring-ao P-3.0.xsd Http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task- 3.0.xsd ">    <!--Annotation Description -    <Context:annotation-config/>    <!--Spring Auto Scan Package -    <Context:component-scanBase-package= "com.my" />        <!--Scheduled Tasks -    <Task:executorID= "Executor"pool-size= "5" />    <Task:schedulerID= "Scheduler"pool-size= "Ten" />    <Task:annotation-drivenExecutor= "Executor"Scheduler= "Scheduler" />    </Beans>

3. Running class:

 Packagecom.my.quartz.testquartz1;ImportOrg.quartz.Scheduler;Importorg.quartz.SchedulerException;ImportOrg.springframework.context.ApplicationContext;ImportOrg.springframework.context.support.ClassPathXmlApplicationContext; Public classApp {@SuppressWarnings ("Resource")     Public Static voidMain (string[] args)throwsinterruptedexception, schedulerexception {applicationcontext context=NewClasspathxmlapplicationcontext ("Spring.xml"); System.out.println ("Job-end"); //Scheduler Scheduler = (Scheduler) context.getbean ("Schedulerbean"); //Scheduler.shutdown ();    }}

Operation Result:

Of course, Spring's configuration file can also be written like this:

    <!--Timer Switch -    <Task:annotation-driven/>    <!--Managed Beans -    <BeanID= "Appjob"class= "COM.MY.QUARTZ.TESTQUARTZ1" />    <Task:scheduled-tasksScheduler= "task">        <!--executes once every three seconds -        <task:scheduledref= "Appjob"Method= "Execute"Cron= "0/1 * * * *?" />    </Task:scheduled-tasks>    <Task:schedulerID= "task"pool-size= "Ten" />

This write is configurable and is compiled using the annotation method.

[Spring]-Quartz timed task-Annotation