Java timer test

Example to show java timer:

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

public class TestTimerTask {
    public static void main(String[] args) { 

//define a timer 

final Timer timer = new Timer("Test Timer"); 

timer.scheduleAtFixedRate(new TimerTask() {
            public void run() {
                System.out.println("Timer fired");
            }
        }, Calendar.getInstance().getTime(), 5 * 1000);

        Runtime.getRuntime().addShutdownHook(new Thread() {
            public void run() {
                System.out.println("Canceling timer");
                timer.cancel();
            }
        });
    }
}