how to color a particular word in a jtextpane?

[naved momin]

i have searched in the google but all examples are quite complex so this is my code can you give a example code to color a particular text like "void"
so that i can learned it in a simple way
please

package highlighter;  
  
import java.awt.BorderLayout;  
import java.awt.Color;  
import java.awt.event.KeyEvent;  
import java.awt.event.KeyListener;  
import javax.swing.JFrame;  
import javax.swing.JTextPane;  
import javax.swing.text.BadLocationException;  
import javax.swing.text.DefaultHighlighter;  
  
/** 
 * 
 * @author Admin 
 */  
public class Highlighter implements KeyListener{  
  
    /** 
     * @param args the command line arguments 
     */  
    JTextPane text;  
    void gui()  
    {  
        JFrame frame = new JFrame();  
        text = new JTextPane();  
        frame.add(text, BorderLayout.CENTER);  
  
  
  
  
  
  
        String s = text.getText();  
        s.indexOf(s);  
        int lenght = s.length();  
  
  
  
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);  
        frame.pack();  
        frame.setVisible(true);  
    }  
    public static void main(String[] args) {  
        // TODO code application logic here  
        new Highlighter().gui();  
    }  
  
    public void keyTyped(KeyEvent e) {  
  
  
  
  
  
  
    }  
  
    public void keyPressed(KeyEvent e) {  
        throw new UnsupportedOperationException("Not supported yet.");  
    }  
  
    public void keyReleased(KeyEvent e) {  
        throw new UnsupportedOperationException("Not supported yet.");  
    }  
  
}  

[Campbell Ritchie]

You should have asked to have your thread moved here. This looks like a duplicate of this thread, so I shall close it. If I am mistaken, Jelle, Robert, Rob, feel free to reopen it.