안드로이드 서비스 동작중인 서비스 인지 체크

private boolean isRunningService(){
		ActivityManager manager = (ActivityManager)getSystemService(ACTIVITY_SERVICE);
		List<ActivityManager.RunningServiceInfo> rsi = 
				manager.getRunningServices(100);
		for(int i=0; i<rsi.size();i++){
			ActivityManager.RunningServiceInfo rsInfo = rsi.get(i);
			if(rsInfo.service.getClassName().equals(
					"kr.android.news.service.NewsService")){
				Log.i("NewsDemo","~~~~~~실행중"+rsInfo.service.getClassName());
				return true;
			}
		}
		return false;
	}

동작중인서비스체크.txt