Spring3 scheduled execution of tasks

A profile + a class to get it done:

1. configuration file, a

<task:scheduled-tasks> tags, ref represents the class that is executed, method is methods,

cron= "0 0/2 * * *?"

Executes every two minutes with a delay of 0 seconds

1 <?XML version= "1.0" encoding= "UTF-8"?>2 <Beansxmlns= "Http://www.springframework.org/schema/beans"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"XMLNS:AOP= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP"Xmlns:c= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/C"Xmlns:cache= "Http://www.springframework.org/schema/cache"Xmlns:context= "Http://www.springframework.org/schema/context"Xmlns:jdbc= "Http://www.springframework.org/schema/jdbc"Xmlns:jee= "Http://www.springframework.org/schema/jee"Xmlns:lang= "Http://www.springframework.org/schema/lang"Xmlns:mvc= "Http://www.springframework.org/schema/mvc"xmlns:p= "http://www.springframework.org/schema/p"Xmlns:task= "Http://www.springframework.org/schema/task"Xmlns:tx= "Http://www.springframework.org/schema/tx"Xmlns:util= "Http://www.springframework.org/schema/util"3 xsi:schemalocation= "Http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 4 HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP http://www.springframework.org/schema/aop/spring-aop.xsd5 Http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd 6 Http://www.springframework.org/schema/context http://www.springframework.org/schema/context/ Spring-context.xsd7 HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/JDBC http://www.springframework.org/schema/jdbc/spring-jdbc.xsd8 Http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd9 Http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsdTen Http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd One Http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task.xsd A http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd - http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd "> -     <!--Cron Expression: * (seconds 0-59) * (minutes 0-59) * (Hours 0-23) * (Date 1-31) * (month 1-12 or JAN-DEC) * (week 1-7 or Sun-sat) -  the      <Task:scheduled-tasks> -         <task:scheduledref= "Taskcomponent"Method= "Logtest"Cron= "0 0/2 * * *?" /> -     </Task:scheduled-tasks>  - </Beans>

Java class

1 ImportOrg.apache.log4j.Logger;2 Importorg.springframework.beans.factory.annotation.Autowired;3 Importorg.springframework.stereotype.Component;4 ImportCom.test.TestService5 6 @Component7  Public classtaskcomponent8 {9 @AutowiredTen     PrivateTestservice Testservice; One     StaticLogger Logger = Logger.getlogger (taskcomponent.class); A      -      -      the      Public voidlogtest () -     { -         //define a Log object -Log log =Newlog (); +System.out.print ("Execute every two minutes, delay 0 seconds"); - testservice.save (log); +     } A      at}

Spring3 scheduled execution of tasks