I've searched everywhere for some simple code to print 60 seconds down, say on a JFrame constructor. So when a JFrame is run, the window title will be shown a countdown from 60-0 seconds (which in my case will shutdown). - No need for code to shutdown.
Something on the lines of:
JFrame frame = new JFrame("Window will terminate in: " + java.util.Calendar.SECOND);
Of course the code above does not make sense because it's printing the current time second. But you get the idea.
Use a TimerTask
to set the title of the JFrame
every second.
public class TimerFrame {
private static JFrame frame = new JFrame();
public static void main(String[] args) {
TimerFrame timerFrame = new TimerFrame();
timerFrame.frame.setVisible(true);
timerFrame.frame.setSize(400,100);
new Timer().schedule(new TimerTask(){
int second = 60;
@Override
public void run() {
frame.setTitle("Application will close in " + second-- + " seconds.");
}
},0, 1000);
}
}