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    <p>I don't know somethimg more about <code>SwingX's JXImagePanel</code> but for plain vanilla Swing there exists excelent workaround (by aephyr or tjacobs or ... I hate this endless-mess from old.forums.sun.com by Sn'Oracle eerrrght) </p> <p><img src="https://i.stack.imgur.com/JDQZL.jpg" alt="enter image description here"></p> <pre><code>import java.awt.*; import java.awt.event.*; import java.awt.geom.AffineTransform; import java.awt.image.BufferedImage; import java.io.File; import java.util.*; import javax.imageio.ImageIO; import javax.swing.*; import javax.swing.Timer; import javax.swing.filechooser.*; public class RotatableImageComponent extends JComponent { private static final long serialVersionUID = 1L; private Image image; private double angle = 0; private MyObservable myObservable; public RotatableImageComponent() { myObservable = new MyObservable(); } public RotatableImageComponent(Image image) { this(); this.image = image; } public Image getImage() { return image; } public void setImage(Image image) { this.image = image; } public double getAngle() { return angle; } public void setAngle(double angle) { if (angle == this.angle) { return; } this.angle = angle; double circle = Math.PI * 2; while (angle &lt; 0) { angle += circle; } while (angle &gt; circle) { angle -= circle; } if (myObservable != null) { myObservable.setChanged(); myObservable.notifyObservers(this); } repaint(); } /** * In the rotation events sent to the listener(s), the second argument * (the value) will be a reference to the RotatableImageComponent. One then * should call getAngle() to get the new value. * @param o */ public void addRotationListener(Observer o) { myObservable.addObserver(o); } public void removeRotationListener(Observer o) { myObservable.deleteObserver(o); } public void rotateClockwise(double rotation) { setAngle(getAngle() + rotation); } public void rotateCounterClockwise(double rotation) { //setAngle(getAngle() - rotation); rotateClockwise(-rotation); } @Override public void paintComponent(Graphics g) { if (image == null) { super.paintComponent(g); return; } Graphics2D g2 = (Graphics2D) g; AffineTransform trans = AffineTransform.getTranslateInstance(getWidth() / 2, getHeight() / 2); trans.rotate(angle); trans.translate(-image.getWidth(null) / 2, -image.getHeight(null) / 2); g2.transform(trans); g2.drawImage(image, 0, 0, null); } @Override public Dimension getPreferredSize() { if (image == null) { return super.getPreferredSize(); } int wid = image.getWidth(null); int ht = image.getHeight(null); int dist = (int) Math.ceil(Math.sqrt(wid * wid + ht * ht)); return new Dimension(dist, dist); } public static class TimedRotation { private RotatableImageComponent comp; private long totalTime, startTime; private double toRotate, startRotation; private int interval; public Timer myTimer; private myAction mAction; public TimedRotation(RotatableImageComponent comp, double toRotate, long totalTime, int interval) { //super(interval, new myAction()); this.comp = comp; this.totalTime = totalTime; this.toRotate = toRotate; this.startRotation = comp.getAngle(); this.interval = interval; } public void start() { if (mAction == null) { mAction = new myAction(); } if (myTimer == null) { myTimer = new Timer(interval, new myAction()); myTimer.setRepeats(true); } else { myTimer.setDelay(interval); } myTimer.start(); startTime = System.currentTimeMillis(); } public void stop() { myTimer.stop(); } private class myAction implements ActionListener { @Override public void actionPerformed(ActionEvent ae) { long now = System.currentTimeMillis(); if (totalTime &lt;= (now - startTime)) { comp.setAngle(startRotation + toRotate); stop(); return; } double percent = (double) (now - startTime) / totalTime; double rotation = toRotate * percent; comp.setAngle(startRotation + rotation); } } } private class MyObservable extends Observable { @Override protected void setChanged() { super.setChanged(); } } public static class RotationKeys extends KeyAdapter { private RotatableImageComponent comp; private double rotationAmt; public RotationKeys(RotatableImageComponent comp, double rotationAmt) { this.comp = comp; this.rotationAmt = rotationAmt; } public RotationKeys(RotatableImageComponent comp) { this(comp, Math.PI / 90); } @Override public void keyPressed(KeyEvent ke) { if (ke.getKeyCode() == KeyEvent.VK_LEFT) { comp.rotateCounterClockwise(rotationAmt); } else if (ke.getKeyCode() == KeyEvent.VK_RIGHT) { comp.rotateClockwise(rotationAmt); } } } public static void main(String[] args) { SwingUtilities.invokeLater(new Runnable() { @Override public void run() { try { FileFilter filter = new FileNameExtensionFilter("JPEG file", "jpg", "jpeg"); JFileChooser chooser = new JFileChooser(); chooser.addChoosableFileFilter(filter); if (chooser.showSaveDialog(null) == JFileChooser.APPROVE_OPTION) { File f = chooser.getSelectedFile(); BufferedImage im = ImageIO.read(f); final RotatableImageComponent c = new RotatableImageComponent(im); c.addRotationListener(new Observer() { @Override public void update(Observable arg0, Object arg1) { System.out.println("Angle changed: " + ((RotatableImageComponent) arg1).getAngle()); } }); JPanel controls = new JPanel(new FlowLayout()); final JTextField rotation = new JTextField(); rotation.setText("30"); controls.add(new JLabel("Rotation(degrees)")); controls.add(rotation); final JTextField time = new JTextField(); time.setText("1000"); time.setColumns(6); rotation.setColumns(7); controls.add(new JLabel("Time(millis)")); controls.add(time); JButton go = new JButton("Go"); go.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent ae) { TimedRotation tr = new TimedRotation(c, Double.parseDouble(rotation.getText()) / 180 * Math.PI, Integer.parseInt(time.getText()), 50); tr.start(); } }); controls.add(go); RotationKeys keys = new RotationKeys(c); c.addKeyListener(keys); c.setFocusable(true); JFrame jf1 = new JFrame(); jf1.getContentPane().add(c); JFrame jf2 = new JFrame(); jf2.getContentPane().add(controls); jf1.pack(); jf2.pack(); jf1.setLocation(100, 100); jf2.setLocation(400, 100); jf1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); jf2.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); jf1.setVisible(true); jf2.setVisible(true); } } catch (Throwable t) { t.printStackTrace(); } } }); } } </code></pre>
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    1. POHow to rotate JXImagePanel?
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    1. CO+1 Also consider `setRenderingHint()` or [`AffineTransformOp`](http://download.oracle.com/javase/6/docs/api/java/awt/image/AffineTransformOp.html), to change the interpolation type.
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