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package egovframework.com.cmm;
import egovframework.rte.fdl.cmmn.EgovAbstractServiceImpl;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Service;
/**
* EgovComUtil 클래스
*
* @author 서준식
* @since 2011.09.15
* @version 1.0
* @see
*
* <pre>
* << 개정이력(Modification Information) >>
*
* 수정일 수정자 수정내용
* ------- ------------- ----------------------
* 2011.09.15 서준식 최초 생성
* </pre>
*/
@Service("egovUtil")
public class EgovComponentChecker extends EgovAbstractServiceImpl implements ApplicationContextAware{
public static ApplicationContext context;
@SuppressWarnings("static-access")
public void setApplicationContext(ApplicationContext context)
throws BeansException {
this.context = context;
}
/**
* Spring MVC에서 설정한 빈이 아닌 서비스 빈(컴포넌트)만을 검색할 수 있음
*
*/
public static boolean hasComponent(String componentName){
try{
Object component = context.getBean(componentName);
if(component == null){
return false;
}else{
return true;
}
}catch(NoSuchBeanDefinitionException ex){// 해당 컴포넌트를 찾을 수없을 경우 false반환
return false;
}
}
}