Problema con mi aplicacion

[multiuso]

Hola a todos, estoy haciendo una aplicación e java y me encontré con el siguiente problema:
Yo quiero que la aplicación tenga una serie de botones al costado izquierdo y que dependiendo que botón aprietes el lado derecho cambie. Seria algo así:

Botones (Lado izquierdo)....|.........(Lado derecho - Opciones del botón)
*Pedidos...........................|.........Ejemplo: Pedidos
*Factura............................|.........Cantidad:...................Fecha:
*Cuenta Corriente...............|.........Detalle:....................Cliente:
*Clientes...........................|..........Fecha de entrega:
*Usuarios..........................|..........Aceptar(Botón).........Cancelar(Botón)

Ahora si apretarían en clientes el "lado derecho" debería cambiar por completo, y así con cada opción. Me estoy matando y no logro conseguirlo.
No les pido el código, sino que me digan que herramientas puedo usar, porque no encuentro la solución con las que me proporciona java.

Desde ante mano muchisimas gracias!

[1mpuls0]

Código (java) [Seleccionar] Expandir


/**
*
* @author 1mpulso
*/
public class NewJFrame extends javax.swing.JFrame {

   /** Creates new form NewJFrame */
   public NewJFrame() {
       initComponents();
   }

   /** This method is called from within the constructor to
    * initialize the form.
    * WARNING: Do NOT modify this code. The content of this method is
    * always regenerated by the Form Editor.
    */
   @SuppressWarnings("unchecked")
   // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
   private void initComponents() {

       jPanel1 = new javax.swing.JPanel();
       jButton1 = new javax.swing.JButton();
       jButton2 = new javax.swing.JButton();
       jButton3 = new javax.swing.JButton();
       jPanel2 = new javax.swing.JPanel();

       setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
       setMinimumSize(new java.awt.Dimension(500, 300));
       getContentPane().setLayout(new javax.swing.BoxLayout(getContentPane(), javax.swing.BoxLayout.LINE_AXIS));

       jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder("P. Izquierdo"));
       jPanel1.setLayout(new java.awt.GridLayout(5, 1, 5, 5));

       jButton1.setText("jButton1");
       jButton1.addActionListener(new java.awt.event.ActionListener() {
           public void actionPerformed(java.awt.event.ActionEvent evt) {
               jButton1ActionPerformed(evt);
           }
       });
       jPanel1.add(jButton1);

       jButton2.setText("jButton2");
       jButton2.addActionListener(new java.awt.event.ActionListener() {
           public void actionPerformed(java.awt.event.ActionEvent evt) {
               jButton2ActionPerformed(evt);
           }
       });
       jPanel1.add(jButton2);

       jButton3.setText("jButton3");
       jPanel1.add(jButton3);

       getContentPane().add(jPanel1);

       jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder("P. Derecho"));
       getContentPane().add(jPanel2);

       pack();
   }// </editor-fold>//GEN-END:initComponents

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
// TODO add your handling code here:
   jPanel2.removeAll();
   NewJPanel p0 = new NewJPanel();
   jPanel2.add(p0);
   jPanel2.updateUI();
     jPanel2.repaint();
     repaint();
}//GEN-LAST:event_jButton1ActionPerformed

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
// TODO add your handling code here:
   jPanel2.removeAll();
   NewJPanel1 p1 = new NewJPanel1();
   jPanel2.add(p1);
   jPanel2.updateUI();
     jPanel2.repaint();
     repaint();
}//GEN-LAST:event_jButton2ActionPerformed

   /**
    * @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(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
       } catch (InstantiationException ex) {
           java.util.logging.Logger.getLogger(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
       } catch (IllegalAccessException ex) {
           java.util.logging.Logger.getLogger(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
       } catch (javax.swing.UnsupportedLookAndFeelException ex) {
           java.util.logging.Logger.getLogger(NewJFrame.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 NewJFrame().setVisible(true);
           }
       });
   }
   // Variables declaration - do not modify//GEN-BEGIN:variables
   private javax.swing.JButton jButton1;
   private javax.swing.JButton jButton2;
   private javax.swing.JButton jButton3;
   private javax.swing.JPanel jPanel1;
   private javax.swing.JPanel jPanel2;
   // End of variables declaration//GEN-END:variables
}


Código (java) [Seleccionar] Expandir


/**
*
* @author 1mpuls0
*/
public class NewJPanel extends javax.swing.JPanel {

   /** Creates new form NewJPanel */
   public NewJPanel() {
       initComponents();
   }

   /** This method is called from within the constructor to
    * initialize the form.
    * WARNING: Do NOT modify this code. The content of this method is
    * always regenerated by the Form Editor.
    */
   @SuppressWarnings("unchecked")
   // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
   private void initComponents() {

       jRadioButton1 = new javax.swing.JRadioButton();
       jCheckBox1 = new javax.swing.JCheckBox();
       jScrollPane1 = new javax.swing.JScrollPane();
       jTextArea1 = new javax.swing.JTextArea();

       setBorder(javax.swing.BorderFactory.createTitledBorder("Panel0"));

       jRadioButton1.setText("jRadioButton1");
       add(jRadioButton1);

       jCheckBox1.setText("jCheckBox1");
       add(jCheckBox1);

       jTextArea1.setColumns(20);
       jTextArea1.setRows(5);
       jScrollPane1.setViewportView(jTextArea1);

       add(jScrollPane1);
   }// </editor-fold>//GEN-END:initComponents
   // Variables declaration - do not modify//GEN-BEGIN:variables
   private javax.swing.JCheckBox jCheckBox1;
   private javax.swing.JRadioButton jRadioButton1;
   private javax.swing.JScrollPane jScrollPane1;
   private javax.swing.JTextArea jTextArea1;
   // End of variables declaration//GEN-END:variables
}


Código (java) [Seleccionar] Expandir


/**
*
* @author 1mpuls0
*/
public class NewJPanel1 extends javax.swing.JPanel {

   /** Creates new form NewJPanel1 */
   public NewJPanel1() {
       initComponents();
   }

   /** This method is called from within the constructor to
    * initialize the form.
    * WARNING: Do NOT modify this code. The content of this method is
    * always regenerated by the Form Editor.
    */
   @SuppressWarnings("unchecked")
   // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
   private void initComponents() {

       jButton1 = new javax.swing.JButton();
       jComboBox1 = new javax.swing.JComboBox();
       jTextField1 = new javax.swing.JTextField();

       setBorder(javax.swing.BorderFactory.createTitledBorder("Panel1"));

       jButton1.setText("jButton1");
       add(jButton1);

       jComboBox1.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
       add(jComboBox1);

       jTextField1.setText("jTextField1");
       add(jTextField1);
   }// </editor-fold>//GEN-END:initComponents
   // Variables declaration - do not modify//GEN-BEGIN:variables
   private javax.swing.JButton jButton1;
   private javax.swing.JComboBox jComboBox1;
   private javax.swing.JTextField jTextField1;
   // End of variables declaration//GEN-END:variables
}