Displaying changing values in JavaFx Label

Question

In JavaFX, how can I display values which continuously change with time using \"label\" ?

Answer 1

How about using SimpleDateFormat? There's no need for the StringUtilities class!

private void bindToTime() {
  Timeline timeline = new Timeline(
    new KeyFrame(Duration.seconds(0),
      new EventHandler() {
        @Override public void handle(ActionEvent actionEvent) {
          Calendar time = Calendar.getInstance();
          SimpleDateFormat simpleDateFormat = new SimpleDateFormat("HH:mm:ss");
          setText(simpleDateFormat.format(time.getTime()));
        }
      }
    ),
    new KeyFrame(Duration.seconds(1))
  );
  timeline.setCycleCount(Animation.INDEFINITE);
  timeline.play();
 }
}