image JCombobox with java

import javax.swing.*;

import java.awt.event.*;

import java.awt.*;

class imagecombo extends JFrame implements ItemListener

{

      JComboBox jc1;

      JPanel pane;

      JLabel jl1;

      public imagecombo()

      {

            super("Image Combo");

            ImageIcon ii[];

            ii=new ImageIcon[3];

            jl1=new JLabel("Star");

            int i;

            for(i=1;i<=3;i++)

                  ii[i-1]=new ImageIcon("u0"+i+".gif");

            jc1=new JComboBox(ii);

            pane=new JPanel();

            pane.add(jc1);

            pane.add(jl1);

            setSize(200,200);

            setContentPane(pane);

            jc1.addItemListener(this);

            setVisible(true);

            setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

      }

      public void itemStateChanged(ItemEvent e)

      {

            switch(jc1.getSelectedIndex())

            {

                  case 0: jl1.setText("Star"); break;

                  case 1: jl1.setText("Tree"); break;

                  case 2: jl1.setText("Chair"); break;

            }

      }

      public static void main(String args[])

      {

            imagecombo ic1=new imagecombo();

      }

}