DISEÑO Y PROGRAMACION CON NETBEANS DE UN FRONTEND DE LOGUEO CON JAVA Y SMBD POSTGRESQL

DISEÑO Y PROGRAMACION CON NETBEANS DE UN FRONTEND DE LOGUEO CON JAVA Y SMBD POSTGRESQL

UNIVERSIDAD NACIONAL ABIERTA Y A DISTANCIA

ESCUELA DE CIENCIAS BASICAS TECNOLOGIA E INGENIERIA

PROGRAMA DE INGENIERIA DE SISTEMAS

CURSO DE PROGRAMACIÓN ORIENTADA A OBJETOS

TRABAJO DE RECONOCIMIENTO

BEDOYA ORTIZ JOSE DARIO

28 DE AGOSTO DE 2013

BOGOTA DC

DISEÑO Y PROGRAMACION CON NETBEANS DE UN FRONTEND DE LOGUEO CON JAVA Y SMBD POSTGRESQL

/*

* To change this template, choose Tools | Templates

* and open the template in the editor.

*/

/*

* logsys.java

*

* Created on 24/10/2010, 01:03:07 AM

*/

package logueo;

/**

*

* @author JOSE

*/

import panelp.pprincipal;

import java.sql.*;

import javax.swing.JOptionPane;

import panelp.pprincipal.*;

public class logsys extends javax.swing.JFrame {

base.configurar.rutinas r;

pprincipal madre; //creando al menu

/** Creates new form logsys */

int permisos=0;

public logsys() {

initComponents();

this.setLocationRelativeTo(null);

madre=new pprincipal();

r= new base.configurar.rutinas();

}

/** 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">

private void initComponents() {

jButton1 = new javax.swing.JButton();

jTextField1 = new javax.swing.JTextField();

jLabel8 = new javax.swing.JLabel();

campass = new javax.swing.JPasswordField();

jLabel9 = new javax.swing.JLabel();

jMenuBar1 = new javax.swing.JMenuBar();

jMenu1 = new javax.swing.JMenu();

jMenuItem2 = new javax.swing.JMenuItem();

jMenuItem1 = new javax.swing.JMenuItem();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

setTitle("Acceso Restringido: Loguearse");

setLocationByPlatform(true);

setResizable(false);

jButton1.setText("Conectar");

jButton1.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent evt) {

jButton1ActionPerformed(evt);

}

});

jTextField1.addKeyListener(new java.awt.event.KeyAdapter() {

public void keyPressed(java.awt.event.KeyEvent evt) {

jTextField1KeyPressed(evt);

}

});

jLabel8.setText("Clave del Administrador");

campass.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent evt) {

campassActionPerformed(evt);

}

});

campass.addKeyListener(new java.awt.event.KeyAdapter() {

public void keyPressed(java.awt.event.KeyEvent evt) {

campassKeyPressed(evt);

}

});

jLabel9.setText("Nombre de usuario");

jMenu1.setText("Control");

jMenu1.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent evt) {

jMenu1ActionPerformed(evt);

}

});

jMenuItem2.setText("Diseño Y Desarrollo");

jMenuItem2.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent evt) {

jMenuItem2ActionPerformed(evt);

}

});

jMenu1.add(jMenuItem2);

jMenuItem1.setText("Salir");

jMenu1.add(jMenuItem1);

jMenuBar1.add(jMenu1);

setJMenuBar(jMenuBar1);

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());

getContentPane().setLayout(layout);

layout.setHorizontalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addGap(20, 20, 20)

.addComponent(jLabel8))

.addGroup(layout.createSequentialGroup()

.addGap(16, 16, 16)

.addComponent(jLabel9)))

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)

.addComponent(jTextField1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 120, Short.MAX_VALUE)

.addComponent(campass, javax.swing.GroupLayout.DEFAULT_SIZE, 120, Short.MAX_VALUE))

.addGap(119, 119, 119))

.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()

.addContainerGap(163, Short.MAX_VALUE)

.addComponent(jButton1)

.addGap(140, 140, 140))

);

layout.setVerticalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addGap(44,

...