Sto provando utilizzare la classe net per il networking.Ho ripreso paro paro il codice del libro che sto studiando:
codice:
import java.net.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class WebMenu extends JApplet implements ActionListener {
    WebButton[] choices = new WebButton[3];

    public void init() {
        choices[0] = new WebButton("Obscure Store","http://www.obscurestore.com/");
        choices[1] = new WebButton("Need to Know","http://www.ntk.net/");
        choices[2] = new WebButton("Bleat","http://www.google.it");
        FlowLayout flo = new FlowLayout();
        getContentPane().setLayout(flo);
        for (int i = 0; i < choices.length; i++) {
            choices[i].addActionListener(this);
            getContentPane().add(choices[i]);
        }
    }

    public void actionPerformed(ActionEvent evt) {
        WebButton clicked = (WebButton)evt.getSource();
        
        try {
            URL load = new URL(clicked.address);
            System.out.println(load);
            getAppletContext().showDocument(load);
        } catch (MalformedURLException e) {
            showStatus("Bad URL:" + clicked.address);
        }
    
    }
}

class WebButton extends JButton {
    String address;

    WebButton(String iLabel, String iAddress) {
        super(iLabel);
        address = iAddress;
    }
}
Il problema è che non fà assolutamente niente.Non riesco a capire dove!