哪位高手能帮我把这个程序改一下？谢谢

[quaitong]

下面一段代码是用来回去鼠标所在位置的像素值的，但是其中的
int x = (int) MouseInfo.getPointerInfo().getLocation().getX();
int y = (int) MouseInfo.getPointerInfo().getLocation().getY();
这两行代码是只能在jdk 1.5以后的版本中运行，我想找一个1.4.×中的api代替一下，但是找了半天也找不到，请大牛指教：）

import java.awt.*;
import javax.swing.*;
import javax.swing.BorderFactory;

public class PixelGetter extends JFrame {
	JPanel contentPane;

	Robot robot;

	JTextField textX = new JTextField();

	JTextField textY = new JTextField();

	JLabel labelX = new JLabel();

	JLabel labelY = new JLabel();

	public static void main(String[] args) {

		PixelGetter f = new PixelGetter();
		f.go();

	}//end of main

	
	public PixelGetter() {
		
		this.setTitle("-_-");
		this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		this.setResizable(false);
		this.setSize(138,88);
		this.setLocation(0, 0);
		
		contentPane = (JPanel) getContentPane();
		contentPane.setLayout(null);
		
		try {
			robot = new Robot();
		} catch (Exception ex) {
			System.out.println(ex);
		}
		
		textX.setBorder(BorderFactory.createLoweredBevelBorder());
		textX.setBounds(38, 8, 58, 18);
		textY.setBorder(BorderFactory.createLoweredBevelBorder());
		textY.setBounds(38, 36, 58, 18);

		labelX.setText("x : ");
		labelX.setBounds(15, 1, 20, 30);
		labelY.setText("y : ");
		labelY.setBounds(15, 29, 17, 31);

		contentPane.add(labelX);
		contentPane.add(labelY);
		contentPane.add(textX);
		contentPane.add(textY);

		this.setVisible(true);
		//this.setAlwaysOnTop(true); Use this if the version is 1.5 or later
		this.toFront();
		
	}//end of constructor

	public void go(){
		
		try {
			while (true) {
				int x = (int) MouseInfo.getPointerInfo().getLocation()
						.getX();
				int y = (int) MouseInfo.getPointerInfo().getLocation()
						.getY();

				textX.setText("  "+x);
				textY.setText("  "+y);

				Thread.sleep(20);//in case of wasting the CPU
			}//end of while
		} catch (Exception e) {
			e.printStackTrace();
		}//end of try-catch
	}//end of go
}//end of class

[Leejun527]

可以试试这样做:
添加一个鼠标移动事件监听函数void OnMouseMove(MouseEvent e)
{
int x= e.getX();
int y= e.getY();
}

[quaitong]

这样改了之后显示的不是相对屏幕的像素信息，而是相对组件的了。。。。