Dubbio SplashScreen: far sparire progressbar lasciando il resto

[shaun87]

nessuno?
comunque questo è il codice con il quale ho creato lo splashScreen

public class SplashScreen extends JWindow {
    private static final String path = "Tetris_Attack.png";
    private ImageIcon icon; 
    private JLabel image;
    private JLabel titleLbl; 
    private JPanel panel;
    private static JProgressBar prog;
    
    
    public SplashScreen(){
        this.setSize(506,516);
        this.setLocation(400, 150);
        this.setAlwaysOnTop(true);
        this.getContentPane().setLayout(new CardLayout(0, 0));
        this.getContentPane().add(this.initView());
        this.setVisible(true);
    }
    
    private Component initView() {//create a panel with component
        panel = new JPanel();
        panel.setLayout(null);
        icon =  new ImageIcon(tetrisAttack.Application.class.getResource(path));
        prog =  new JProgressBar();
        titleLbl = new JLabel(new ImageIcon(tetrisAttack.Application.class.getResource("text.gif")));
        prog.setStringPainted(true);
        prog.setForeground(SystemColor.controlShadow);
        prog.setBounds(0, 486, this.getWidth(), 25);//set the progBar bounds(x,y,width,height)
        panel.add(prog);
        titleLbl.setBounds(6, 9, 506,87);
        image = new JLabel(icon); 
        image.setLocation(0, 0);//set the location to background image
        image.setSize(506,491);//set the label dimension
        panel.add(titleLbl);
        panel.add(image);
        return panel;
    }

    /**
     * This method simulates the completion of the
     * loading JBar
     */
    public void refresh(){
        for(int i=0;i<=100;i++){
            try {
                prog.setValue(i);
                Thread.sleep(50);
            } catch (Exception e) {
            }
        }
        dispose();
    }    
    
}