[JAVA] timer

import java.util.Timer;
import java.util.TimerTask;

public class test {
	public static void main(String[] args) {
		Timer timer = new Timer();
		timer.schedule(new WorkTask(), 5000); // 5초후에 실행
		timer.schedule(new WorkTask(), 5000, 3000); // 5초후에 3초 간격으로 실행
	}

	public static class WorkTask extends TimerTask {
		@Override
		public void run() {
			System.out.println("Timer.");
		}

	}
}