Something

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
 
public class HelloWorldSwing implements ActionListener
{
	private JFrame frame;
	private JButton mudkipz;
 
	public static void main(String[] args)
	{
		new HelloWorldSwing();
	}
 
	private HelloWorldSwing()
	{
		createAndShowGUI();
	}
 
	private void createAndShowGUI()
	{
		frame = new JFrame("Mudkipz Hax");
		frame.setLayout(new BorderLayout());
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setResizable(false);
		frame.setSize(400,400);

 
		mudkipz = new JButton("Click moi");
		mudkipz.addActionListener(this);
 
		frame.getContentPane().add(mudkipz, BorderLayout.CENTER);
		frame.setVisible(true);
	}
 
	public void actionPerformed(ActionEvent e)
	{
		String cmd = e.getActionCommand();
 
		if(cmd == "Click here")
		{
			System.out.println("lolwut");
		}
	}
}