[Spring 3] 어노테이션을 이용한 Task Scheduling

어노테이션을 이용한 Task Scheduling 을 하려면 annotation-driven 엘리먼트를 추가합니다.
<?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:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" 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/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.0.xsd"> <task:annotation-driven /> ... </beans>


그 후, 스케쥴링에 이용할 메소드에 @Scheduled 어노테이션 설정을 합니다.package kr.co.vicki.gwtbuilder.scheduling; import kr.co.vicki.gwtbuilder.service.IGWTBuilderService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Component; @Component("gwtBuildWorker") public class GWTBuildWorker { @Autowired @Qualifier("gwtBuilderService") IGWTBuilderService gwtBuilderService; @Scheduled(cron="0 0 01 * * ?") public void doSchedule() { gwtBuilderService.run(); } }

익숙한 cron 방식으로 설정을 하는 것이라 따로 설명을 하지 않겠습니다.

어노테이션... 생각보다 편의성이 돋네요;;;

참고자료: http://krams915.blogspot.com/2011/01/spring-3-task-scheduling-via.html