Change text color with TextAttribute in Java

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.font.TextAttribute;
import java.util.Hashtable;
/*from   w  w  w  .j av a  2s.c  o  m*/
import javax.swing.JComponent;
import javax.swing.JFrame;

class MyCanvas extends JComponent {
  public void paint(Graphics g) {
    Hashtable<TextAttribute, Object> map = new Hashtable<TextAttribute, Object>();
    Font font = new Font(Font.SERIF, Font.PLAIN, 24);
    /* This colour applies just to the font, not other rendering */
    map.put(TextAttribute.FOREGROUND, Color.BLUE);
    font = font.deriveFont(map);
    g.setFont(font);
    g.drawString("java2s.com", 45, 150);
  }
}

public class Main {
  public static void main(String[] a) {
    JFrame window = new JFrame();
    window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    window.setBounds(30, 30, 450, 450);
    window.getContentPane().add(new MyCanvas());
    window.setVisible(true);
  }
}