How to display several several gif as splash screen continuously?

Question

like title said, I want to display several gif files as splash screen so that it looks like animation, how to do that? the splash.java that I uses can only display one picture. what I would like to see is something that display several pictures in the same location on screen, one disappear after another show up without gap in between so that the user won't realize that it's several picture together.
just ignore the PV, I use splash to start my main.
class Splash extends JWindow {
     public Splash(String filename, Frame f, int waitTime) {
          super(f);
          JLabel l = new JLabel(new ImageIcon(filename));
          getContentPane().add(l, BorderLayout.CENTER);
          pack();
          Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
          Dimension labelSize = l.getPreferredSize();
          setLocation(screenSize.width / 2 - (labelSize.width / 2), screenSize.height / 2 - (labelSize.height / 2));
          addMouseListener(new MouseAdapter() {
               public void mousePressed(MouseEvent e) {
                    setVisible(false);
                    dispose();
                    PictureViewer PV = new PictureViewer();
          final int pause = waitTime;
          final Runnable closerRunner = new Runnable() {
               public void run() {
                    setVisible(false);
                    dispose();
                    PictureViewer PV = new PictureViewer();
          Runnable waitRunner = new Runnable() {
               public void run() {
                    try {
                         Thread.sleep(pause);
                         SwingUtilities.invokeAndWait(closerRunner);
                    } catch (Exception e) {
                         e.printStackTrace();
                         // can catch InvocationTargetException
                         // can catch InterruptedException
          setVisible(true);
          Thread splashThread = new Thread(waitRunner, "SplashThread");
          splashThread.start();

Answer 1

Here is something like you want I thanks? you just have to add it to your splash screen.it is useing a jframe here
import javax.swing.*;
import java.awt.*;
import java.util.*;
public class ball extends JFrame implements Runnable{
  Image a,b,c,d,e,f,gg,pics;
  boolean go = true;
  int i,j = 0;
  Thread runner;
  Toolkit kit;
public ball() {
   super();
   setSize(400,400);
   setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   runner = new Thread(this);
   kit = Toolkit.getDefaultToolkit();
    a = kit.getImage("pic1.gif");
    b = kit.getImage("pic2.gif");
    c = kit.getImage("pic3.gif");
    d = kit.getImage("pic4.gif");
    e = kit.getImage("pic5.gif");
    f = kit.getImage("pic6.gif");
    gg = kit.getImage("pic7.gif");
   runner.start();
   setVisible(true);
  public void run() {
   Thread thisthread = Thread.currentThread();
    while(runner == thisthread) {
     repaint();
     try {
     i++;
     j++;
     if(i > 7){ i = 0;}
      if(i == 0){pics = a;  }
      if(i == 1){pics = b;  }
      if(i == 2){pics = c;  }
      if(i == 3){pics = d;  }
      if(i == 4){pics = e;  }
      if(i == 5){pics = f;  }
      if(i == 6){pics = gg;  }
      if(j > 100){ runner = null;}
     Thread.sleep(50);}
     catch(InterruptedException in) {}
  public void paint(Graphics g) {
   g.drawImage(pics,50,50,100,100,this);
public static  void main(String[] args) {
    ball be = new ball();
}good luck