KeyListener wont work for me... please help.

[Slippy]

starting from the ground up on a project for university, but i need to start with a keyListener, which i just cant get to work...

heres the demo i have put together of a key listener...

i get the following error :

"addKeyListener(java.awt.event.KeyListener) in java.awt.Component cannot be applied to ()..."

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

public class keyListenerDemo implements KeyListener
{

	public static void main(String [] args)
	{
		javax.swing.SwingUtilities.invokeLater(new Runnable()
		{
			public void run()
			{
				createGUI();
			}
		});
	}
	
	public static void createGUI()
	{
		JFrame frame = new JFrame("hello");
			
		frame.addKeyListener(this); //ERROR ON THIS LINE!
		frame.setSize(700,700);
		frame.setVisible(true);
	}
    
    
    public void keyTyped(KeyEvent e)
    {
    	System.out.println("got here");
    }
    
    public void keyPressed(KeyEvent e)
    {
    	System.out.println("got here");
    }
    
    public void keyReleased(KeyEvent e)
    {
    	System.out.println("got here");
    }
    
}

i really need help with this... thanks in advance

[ProgramThis]

I think the problem is that you are trying to add (this) to the action listener but an actual instance of "this" hasn't been created.

Inside of run() try putting:

keyListenerDemo kld = new keyListenerDemo();
kld.createGUI();