Java JFileChooser.getIcon(File f)

public Icon getIcon(File f)

/*  w  ww.  j a  v a 2  s  .  com*/
import java.awt.BorderLayout;
import java.io.File;

import javax.swing.Icon;
import javax.swing.JFileChooser;
import javax.swing.JFrame;

public class Main{

  public static void main(String[] a) {
    JFrame frame = new JFrame("JFileChooser Popup");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JFileChooser fileChooser = new JFileChooser(".");
    
    Icon icon = fileChooser.getIcon(new File("."));
    frame.add(fileChooser, BorderLayout.CENTER);

    frame.pack();
    frame.setVisible(true);
  }
}