Java - Ayuda para principiante en java

Necesito que x favor alguien me ayude, estoy haciendo una aplocacion java en JCreator pro, el cual transfiere archivos a otra pc usando sockets, ese no es el problema, el problema es que necesito saber como crear la tipica opcion que usamos para copiar un archivo, es decir el EXPLORAR, el cual te permite acceder a las carpetar que hay en la pc, es decir nevaga libremente x discos c, mis documentos, etc, necesito como hacer eso x favor....

Con la clase JFileChooser puedes elegir archivos al estilo de la opcion de menu "Abrir". No se si es lo que necesitas.

http://java.sun.com/docs/books/tutorial/uiswing/components/filechooser.html

gracias lo consultare, aunque ahora cambie el compilador, estoy trabajando en netbeans 6.0, sirve igua ahi?

Tambien sirve. Suerte

Que Fue pana ayudame con un inveniente es que quiero agreagae un java awt un paquete que me permita instanciar un package org.desktop.layout como eso por que intente hacerlo como un import y no salio.
Este es lo que intento hacer

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.sql.*;
import java.io.*;
import java.net.*;
import javax.swing.JOptionPane;
Package org.*;

public class FileTransfer{
public static void main(String args[]){

singIn Filetr=new singIn();
Filetr.setVisible(true);

}
}

class singIn extends JFrame {
// Variables declaration - do not modify
private JButton jButton1;
private JButton jButton2;
private JButton jButton3;
private JLabel jLabel1;
private JLabel jLabel2;
private JLabel jLabel3;
private JLabel jLabel4;
private JPasswordField jPasswordField1;
private JSeparator jSeparator2;
private JTextField jTextField1;
// End of variables declaration
public singIn(){

jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jTextField1 = new javax.swing.JTextField();
jPasswordField1 = new javax.swing.JPasswordField();
jLabel4 = new javax.swing.JLabel();
jSeparator2 = new javax.swing.JSeparator();
jButton3 = new javax.swing.JButton();
// super("Login...");
setSize(250,200);
super.setResizable(false);

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setBackground(new java.awt.Color(51, 153, 255));

jLabel1.setFont(new java.awt.Font("Berlin Sans FB", 0, 24));
jLabel1.setText("Verificacion de usuario");

jLabel2.setFont(new java.awt.Font("Berlin Sans FB", 0, 18));
jLabel2.setText("Usuario:");

jLabel3.setFont(new java.awt.Font("Berlin Sans FB", 0, 18));
jLabel3.setText("Contraseña:");

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

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

jLabel4.setText("Nuevo usuario?");

jButton3.setText("Resgistrate aqui!!");

org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.add(34, 34, 34)
.add(jLabel4)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jButton3)
.addContainerGap(53, Short.MAX_VALUE))
.add(org.jdesktop.layout.GroupLayout.TRAILING, jSeparator2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 284, Short.MAX_VALUE)
.add(layout.createSequentialGroup()
.add(35, 35, 35)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 239, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
.add(layout.createSequentialGroup()
.add(10, 10, 10)
.add(jButton1)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(jButton2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 87, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.add(layout.createSequentialGroup()
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jLabel2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 72, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(jLabel3))
.add(22, 22, 22)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING, false)
.add(jPasswordField1)
.add(jTextField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 108, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))))
.addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
.addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(jLabel1)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.UNRELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel2)
.add(jTextField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel3)
.add(jPasswordField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jButton1)
.add(jButton2))
.add(18, 18, 18)
.add(jSeparator2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 10, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel4)
.add(jButton3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 13, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.add(18, 18, 18))
);


pack();
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
try
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String cnx = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=(C:\datos)";
Connection con=DriverManager.getConnection("jdbc:odbc:BDD","","");
java.sql.Statement stat = con.createStatement();
if (con == null)
JOptionPane.showMessageDialog(null,"No conectado.");
}catch(ClassNotFoundException e){
System.out.println("Clase no encontrada");
}
catch (Exception ex)
{
ex.printStackTrace();
}// TODO add your handling code here:
}

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
System.exit(0);
}
}


El codigo lo sacamos de netbeans ya que inicialmente estabamos trabajando ahi .
Espero que me puedas ayudar.