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Java - Tres en raya con UDP

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Tres en raya con UDP

Publicado por Víctor (18 intervenciones) el 27/11/2021 19:20:40
Hola buenas estoy atascado con este programa para hacer un tres en raya con Sockets UDP. El problema es que no se como buscar la solución a mi problema en internet por más que busco y mi profesora no me enseño como hacerlo con un jPanel y solo únicamente se hacerlo con jTextField y variantes que a la hora de usar el método run use un append(). MI problema por tanto está en el método run() de las clases que usen jFrame con la interfaz, comparto el código.

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package tresEnRaya;
 
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import java.net.*;
 
/**
 *
 * @author vdiaz
 */
public class EnviaUDPObjetos {
 
    public static void Envia(Object objeto, String hostdestino, int puerto) {
        try {
            DatagramSocket socket;
            DatagramPacket paquete;
            //El protocolo IP subyacente permite longitudes de paquetes de más de  2^16 bytes,
            //que incluye tanto las cabeceras como los mensajes
            byte bytesEnviar[];
 
            bytesEnviar = serializar(objeto);
 
            socket = new DatagramSocket();
            paquete = new DatagramPacket(bytesEnviar, bytesEnviar.length, InetAddress.getByName(hostdestino), puerto);
            socket.send(paquete);
            socket.close();
 
        } catch (SocketException ex) {
            System.out.println("Error al asignar el socket");
        } catch (UnknownHostException ex) {
            System.out.println("Error al crear el paquete");
        } catch (IOException ex) {
            System.out.println("Error en el envío del paquete");
        }
 
    }
 
    //Serialización
    static byte[] serializar(Object objeto) {      //Flujo de salida en el que escribirá os
        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
        try {
            //La clase ObjectOutputStream permite convertir un objeto en una secuencia de bytes
            //Construimos indicando el buffer de salida
            ObjectOutputStream os = new ObjectOutputStream(bytes);
            os.writeObject(objeto);
            os.close();
            byte[] bytesEnviar = bytes.toByteArray();
            return bytesEnviar;
        } catch (IOException ex) {
            System.out.println("Error al crear el array de bytes");
        }
        return null;
 
    }
 
}

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package tresEnRaya;
 
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.net.*;
import java.util.logging.Level;
import java.util.logging.Logger;
 
/**
 *
 * @author vdiaz
 */
public class RecibeUDPObjetos {
 
    public static Object recibe(int puerto) {
        DatagramSocket socket;
        DatagramPacket paquete = null;
        byte recibidos[] = new byte[50000];
        String IPRemota = "";
        int puertoRemoto;
 
        try {
            socket = new DatagramSocket(puerto);
 
            paquete = new DatagramPacket(recibidos, recibidos.length);
 
            socket.receive(paquete);
 
            //Información que podemos obtener de la cabecera del paquete
            IPRemota = paquete.getAddress().getHostName();
            puertoRemoto = paquete.getPort();
 
            socket.close();
        } catch (SocketException ex) {
            System.out.println("Error al asignar el socket");
        } catch (IOException ex) {
            System.out.println("Error en la recepción del paquete");
        }
 
        return deserializar(paquete);
    }
 
    static Object deserializar(DatagramPacket paquete) {
        ByteArrayInputStream bytesDelPaquete = new ByteArrayInputStream(paquete.getData()); // bytes es el byte[]
        try {
            //La clase ObjectInputStream recupera objetos en su forma original
            ObjectInputStream is = new ObjectInputStream(bytesDelPaquete);
            Object objetoAuxiliar = null;
 
            objetoAuxiliar = is.readObject();
 
            is.close();
            return objetoAuxiliar;
        } catch (ClassNotFoundException ex) {
            System.out.println("Error al convertir el objeto");
        } catch (IOException ex) {
            Logger.getLogger(RecibeUDPObjetos.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("Error al extraer datos del paquete");
        }
        return null;
    }
 
}

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package tresEnRaya;
 
import java.awt.Color;
import java.awt.GridLayout;
import javax.swing.JButton;
 
/**
 *
 * @author vdiaz
 */
public class Jugador1 extends javax.swing.JFrame implements Runnable {
 
    int puertoEnvia = 4500;
    int puertoRecibe = 5500;
 
    /**
     * Constructor
     */
    public Jugador1() {
        initComponents();
        anadirBotonesJPanels();
 
    }
 
    private void anadirBotonesJPanels() {
        jPanel1.setLayout(new GridLayout(3, 3));
 
        for (int i = 0; i < 9; i++) {
            JButton boton = new JButton("");
            boton.setName(String.valueOf(i));
            boton.addMouseListener(new java.awt.event.MouseAdapter() {
                public void mouseClicked(java.awt.event.MouseEvent evt) {
                    boton.setText("X");
                    boton.setBackground(Color.blue);
                    tratoBoton(evt);
                }
            });
 
            jPanel1.add(boton);
        }
    }
 
    private void tratoBoton(java.awt.event.MouseEvent evt) {
        String nombreBoton = ((JButton) (evt.getSource())).getName();
        System.out.println(nombreBoton);
    }
 
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {
 
        jPanel10 = new javax.swing.JPanel();
        jPanel1 = new javax.swing.JPanel();
 
        javax.swing.GroupLayout jPanel10Layout = new javax.swing.GroupLayout(jPanel10);
        jPanel10.setLayout(jPanel10Layout);
        jPanel10Layout.setHorizontalGroup(
            jPanel10Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 100, Short.MAX_VALUE)
        );
        jPanel10Layout.setVerticalGroup(
            jPanel10Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 100, Short.MAX_VALUE)
        );
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
 
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 400, Short.MAX_VALUE)
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 297, Short.MAX_VALUE)
        );
 
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
 
        pack();
    }// </editor-fold>
 
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(Jugador1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(Jugador1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(Jugador1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(Jugador1.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>
 
        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new Jugador1().setVisible(true);
            }
        });
    }
 
    // Variables declaration - do not modify
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel10;
    // End of variables declaration
 
    @Override
    public void run() {
        while(true) {
           //esto es el problema
        }
    }
 
}

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package tresEnRaya;
 
import java.awt.Color;
import java.awt.GridLayout;
import javax.swing.JButton;
 
/**
 *
 * @author vdiaz
 */
public class Jugador2 extends javax.swing.JFrame implements Runnable {
 
    int puertoEnvia = 5500;
    int puertoRecibe = 4500;
 
    /**
     * Constructor
     */
    public Jugador2() {
        initComponents();
        anadirBotonesJPanels();
    }
 
    private void anadirBotonesJPanels() {
        jPanel1.setLayout(new GridLayout(3, 3));
 
        for (int i = 0; i < 9; i++) {
            JButton boton = new JButton("");
            boton.setName(String.valueOf(i));
            boton.addMouseListener(new java.awt.event.MouseAdapter() {
                public void mouseClicked(java.awt.event.MouseEvent evt) {
                    boton.setText("O");
                    boton.setBackground(Color.RED);
                    tratoBoton(evt);
 
                }
            });
 
            jPanel1.add(boton);
        }
    }
 
    private void tratoBoton(java.awt.event.MouseEvent evt) {
        String nombreBoton = ((JButton) (evt.getSource())).getName();
        System.out.println(nombreBoton);
    }
 
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {
 
        jPanel1 = new javax.swing.JPanel();
 
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
 
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 468, Short.MAX_VALUE)
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 300, Short.MAX_VALUE)
        );
 
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
 
        pack();
    }// </editor-fold>
 
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(Jugador2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(Jugador2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(Jugador2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(Jugador2.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>
 
        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new Jugador2().setVisible(true);
            }
        });
    }
 
    @Override
    public void run() {
        while (true) {
               //Este es el mismo problema
        }
    }
 
    // Variables declaration - do not modify
    private javax.swing.JPanel jPanel1;
    // End of variables declaration
}
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