Calling a function every 10 minutes

Question

I\'m not an expert, just a beginner. So I kindly ask that you write some code for me.

If I have two classes, CLASS A and CLASS B, and insid

Answer 1

public class datetime {

    public String CurrentDate() {

        java.util.Date dt = new java.util.Date();
        java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
        String currentTime = sdf.format(dt);
        return currentTime;

    }

    public static void main(String[] args) {
        class SayHello extends TimerTask {

            datetime thisObj = new datetime();

            public void run() {
                String todaysdate = thisObj.CurrentDate();
                System.out.println(todaysdate);
            }
        }
        Timer timer = new Timer();
        timer.schedule(new SayHello(), 0, 5000); 
    }
}