Comment obtenir une rotation progressive de l'image dans Swing ?

import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.awt.geom.AffineTransform;

public class RotateImage {

    public static void main(String[] args) {
        // Create an image.
        BufferedImage image = new BufferedImage(200, 200, BufferedImage.TYPE_INT_ARGB);

        // Create an AffineTransform object.
        AffineTransform transform = new AffineTransform();

        // Translate the origin of the transform to the center of the image.
        transform.translate(image.getWidth() / 2, image.getHeight() / 2);

        // Rotate the transform by the desired angle.
        transform.rotate(Math.toRadians(45));

        // Translate the origin of the transform back to the original position.
        transform.translate(-image.getWidth() / 2, -image.getHeight() / 2);

        // Apply the transform to the image.
        Graphics2D g2d = image.createGraphics();
        g2d.drawImage(image, transform, null);
        g2d.dispose();

        // Display the transformed image.
        JFrame frame = new JFrame();
        frame.add(new JLabel(new ImageIcon(image)));
        frame.pack();
        frame.setVisible(true);
    }
}