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import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import java.net.*;


public class ThreadTest extends JFrame implements Runnable {
    private static JLabel label;
    private static Thread thread;
    Runnable [] updateTask;

    public ThreadTest () {
	label = new JLabel("1");
	getContentPane().add(label);
	thread = new Thread(this);
    }

    public void runTask(final int i) {
	updateTask[i] = new Runnable() {
		public void run() {
		    System.out.print(i + " ");
//		    label.setText("2");
		}
	    };

	SwingUtilities.invokeLater(updateTask[i]);
    }
    
    public void run() {
	updateTask = new Runnable[50];
	for (int i = 0; i < 50; i++)
	    runTask(i);
	System.out.println("ok");
    }

    public static void main(String [] s) {
	JFrame frame = new ThreadTest();
	frame.addWindowListener(new WindowAdapter() {
	    public void windowClosing(WindowEvent e) {
		System.exit(0);}
	});
        frame.pack();
	frame.setLocation(200, 200);
        frame.setVisible(true);

	thread.start();
    }
}
.

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