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import java.awt.Container;
import java.awt.image.BufferedImage;
import java.io.InputStream;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.ImageIcon;
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.JPEGImageDecoder;
public class MainClass {
public static void main(String[] args) throws Exception {
JFrame jf = new JFrame("Demo");
Container cp = jf.getContentPane();
MyCanvas tl = new MyCanvas();
cp.add(tl);
jf.setSize(300, 200);
jf.setVisible(true);
}
}
class MyCanvas extends JPanel {
BufferedImage mImage;
public MyCanvas() {
try {
InputStream in = getClass().getResourceAsStream("myExampleImage.jpg");
JPEGImageDecoder decoder = JPEGCodec.createJPEGDecoder(in);
mImage = decoder.decodeAsBufferedImage();
in.close();
}
catch (Exception e){
System.err.println(e.getLocalizedMessage());
}
ImageIcon icon = new ImageIcon(mImage);
add(new JLabel(icon));
}
}
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