Embed java applet in JFrame

[Bill89]

I'm trying to view a java applet on a web page, inside a JFrame.


Here is what I have so far:

import java.net.URL;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextPane;

public class Test {
	public static void main(String[] args) throws Exception {
		JFrame frame = new JFrame("Title");
		
		JPanel panel = new JPanel();
		panel.setLayout(null);
		
		JTextPane jtp = new JTextPane();
		
		jtp.setSize(700, 700);
		jtp.setLocation(0, 0);
		
		jtp.setContentType("text/html");
		
		jtp.setPage(new URL("http"));
		
		panel.add(jtp);
		
		frame.add(panel);
		frame.setLocation(0, 0);
		frame.setSize(700, 700);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		frame.setVisible(true);
	}
}

What do I need to do, to make it work?