How to Delay MessageDialogBox in Java?

Question

So in this chunk of code:

//Actions performed when an event occurs.
    public void actionPerformed(ActionEvent event) 
    {
        String command = event.         


        

Answer 1

You should use a Swing Timer with a delay, instead of using your own Thread and Runnable for this.

You can use Swing timers in two ways:

• To perform a task once, after a delay. For example, the tool tip manager uses Swing timers to determine when to show a tool tip and when to hide it.
• To perform a task repeatedly. For example, you might perform animation or update a component that displays progress toward a goal.

An example from the documentation:

  int delay = 1000; //milliseconds
  ActionListener taskPerformer = new ActionListener() {
      public void actionPerformed(ActionEvent evt) {
          //...Perform a task...
      }
  };
  Timer myTimer = new Timer(delay, taskPerformer);
  myTimer.setRepeats(false);
  myTimer.start();