Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package ociopleno; import java.awt.event.KeyEvent; import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Calendar; import java.util.Date; import java.util.Iterator; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; import javax.swing.JCheckBox; import javax.swing.JLabel; import javax.swing.JOptionPane; import static ociopleno.Login.getSesion; import org.hibernate.HibernateException; import org.hibernate.Query; import org.hibernate.SQLQuery; import org.hibernate.Session; import org.hibernate.Transaction; /** * * @author Usuario */ public class Registro extends javax.swing.JFrame { private final String PATRON_EMAIL = "^[_A-Za-z0-9-\\+]+(\\.[_A-Za-z0-9-]+)*@" + "[A-Za-z0-9-]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$"; private Session sesion; private List<javax.swing.JCheckBox> cajas; private List<javax.swing.JLabel> etiquetas; public List<Aficiones> aficiones; private int anno, mesc, diac;// variables del JCalendar private boolean fechanacimiento; // Devuelve true si se ha entrado la fecha /** * CONSTRUCTOR * Creates new form AficionesForm */ public Registro() { initComponents(); sesion = Login.getSesion(); fechanacimiento = false; cargaAficiones(); } /** * Mtodo que carga las aficiones en la ventana de registro */ private void cargaAficiones() { int ancho = 0; //coordenada x para las aficiones String nombre = "";// nombre de las aficiones String q = "from Aficiones a order by a.catalogo.catalogo"; Query query = sesion.createQuery(q); aficiones = new ArrayList<>(); for (Object o : query.list()) { Aficiones a = (Aficiones) o; aficiones.add(a); } String anterior = ""; // almacenara la etiqueta actual int y = 350;//40 int x = 10;//10 cajas = new ArrayList<>(); etiquetas = new ArrayList<>(); for (Aficiones a : aficiones) { javax.swing.JCheckBox check; check = new JCheckBox();//nuevo JCheckbox //check.setBounds(x(a)+20,y,100,20);// check.setBounds(x(a),y,100,20);//Lo posiciono y le doy 100 de ancho por 20 de alto. // Poner en mayscula la primera letra nombre = a.getAficiones(); nombre = nombre.substring(0, 1).toUpperCase() + nombre.substring(1, nombre.length()); //ancho = nombre.length();// Ancho para el checkbox ancho = 160;//140 if (a.getCatalogo().getCatalogo().compareTo(anterior) == 0) { //No hemos cambiado de catlog. Seguimos con el mismo. // Imprime CheckBox check.setText(nombre);//El texto es el mismo que la actual aficin. check.setBounds(x(a) + 20, y, ancho, 20); check.setVisible(true);//Lo ponemos visible cajas.add(check);//Lo aadimos a la lista de cajas. Imprescindible para recorrerlo. this.add(check);//Lo aadimos al JFrame para que se vea. y = y + 25; //El proximo item en la misma distancia horizontal y 25 ms abajo } else { //Etiqueta nueva con el valor de catlogo actual javax.swing.JLabel e; e = new JLabel(); e.setText(a.getCatalogo().getCatalogo().toUpperCase()); e.setBounds(x(a) + 16, 320, 100, 20);//e.setBounds(x(a), 10, 100, 20); e.setVisible(true); this.add(e);//Aadimos al JFrame para que se vea etiquetas.add(e);//Aadimos a nuestra coleccin de etiquetas. // Imprime CheckBox y = 350;//40 //Y lo mandamos para arriba. check.setBounds(x(a) + 20, y, ancho, 20); check.setText(nombre);//El texto es el mismo que la actual aficin. check.setVisible(true);//Lo ponemos visible cajas.add(check);//Lo aadimos a la lista de cajas. Imprescindible para recorrerlo. this.add(check);//Lo aadimos al JFrame para que se vea. } anterior = a.getCatalogo().getCatalogo();//valor renovado del catlogo actual. } } /** * 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() { jCheckBoxMenuItem1 = new javax.swing.JCheckBoxMenuItem(); BG_sexo = new javax.swing.ButtonGroup(); B_guardar = new javax.swing.JButton(); jPanel2 = new javax.swing.JPanel(); jLabel1 = new javax.swing.JLabel(); C_usuario = new javax.swing.JTextField(); jLabel2 = new javax.swing.JLabel(); C_pass = new javax.swing.JPasswordField(); jLabel4 = new javax.swing.JLabel(); C_pass1 = new javax.swing.JPasswordField(); jLabel5 = new javax.swing.JLabel(); fecha = new com.toedter.calendar.JDateChooser(); jLabel6 = new javax.swing.JLabel(); R_hombre = new javax.swing.JRadioButton(); R_mujer = new javax.swing.JRadioButton(); jLabel7 = new javax.swing.JLabel(); C_lugar = new javax.swing.JTextField(); jLabel8 = new javax.swing.JLabel(); C_email = new javax.swing.JTextField(); jLabel3 = new javax.swing.JLabel(); jLabel9 = new javax.swing.JLabel(); B_salir = new javax.swing.JButton(); jCheckBoxMenuItem1.setSelected(true); jCheckBoxMenuItem1.setText("jCheckBoxMenuItem1"); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); setResizable(false); B_guardar.setText("Guardar"); B_guardar.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { B_guardarActionPerformed(evt); } }); jLabel1.setBackground(new java.awt.Color(255, 255, 255)); jLabel1.setText("Usuario"); C_usuario.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { C_usuarioActionPerformed(evt); } }); C_usuario.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { C_usuarioKeyPressed(evt); } }); jLabel2.setBackground(new java.awt.Color(255, 255, 255)); jLabel2.setText("Contrasea"); C_pass.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { C_passActionPerformed(evt); } }); C_pass.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { C_passKeyPressed(evt); } }); jLabel4.setBackground(new java.awt.Color(255, 255, 255)); jLabel4.setText("Repetir Contrasea"); C_pass1.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { C_pass1ActionPerformed(evt); } }); C_pass1.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { C_pass1KeyPressed(evt); } }); jLabel5.setBackground(new java.awt.Color(255, 255, 255)); jLabel5.setText("Fecha de Nacimiento"); fecha.addPropertyChangeListener(new java.beans.PropertyChangeListener() { public void propertyChange(java.beans.PropertyChangeEvent evt) { fechaPropertyChange(evt); } }); jLabel6.setBackground(new java.awt.Color(255, 255, 255)); jLabel6.setText("Sexo"); BG_sexo.add(R_hombre); R_hombre.setSelected(true); R_hombre.setText("Hombre"); BG_sexo.add(R_mujer); R_mujer.setText("Mujer"); jLabel7.setBackground(new java.awt.Color(255, 255, 255)); jLabel7.setText("Lugar "); C_lugar.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { C_lugarActionPerformed(evt); } }); C_lugar.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { C_lugarKeyPressed(evt); } }); jLabel8.setBackground(new java.awt.Color(255, 255, 255)); jLabel8.setText("Email"); C_email.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { C_emailActionPerformed(evt); } }); C_email.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { C_emailKeyPressed(evt); } }); jLabel3.setHorizontalAlignment(javax.swing.SwingConstants.CENTER); jLabel3.setText("DATOS DEL USUARIO:"); jLabel3.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0))); jLabel9.setHorizontalAlignment(javax.swing.SwingConstants.CENTER); jLabel9.setText("AFICIONES:"); jLabel9.setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0))); javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2); jPanel2.setLayout(jPanel2Layout); jPanel2Layout.setHorizontalGroup(jPanel2Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup().addContainerGap().addGroup(jPanel2Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jLabel8, javax.swing.GroupLayout.PREFERRED_SIZE, 50, javax.swing.GroupLayout.PREFERRED_SIZE) .addGroup(javax.swing.GroupLayout.Alignment.LEADING, jPanel2Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jLabel7, javax.swing.GroupLayout.PREFERRED_SIZE, 50, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel6, javax.swing.GroupLayout.PREFERRED_SIZE, 50, javax.swing.GroupLayout.PREFERRED_SIZE))) .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 75, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 110, javax.swing.GroupLayout.PREFERRED_SIZE) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(C_usuario, javax.swing.GroupLayout.PREFERRED_SIZE, 257, javax.swing.GroupLayout.PREFERRED_SIZE) .addGroup(jPanel2Layout.createSequentialGroup().addGroup(jPanel2Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) .addComponent(jLabel5, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jLabel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addGroup(jPanel2Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addComponent(R_hombre) .addPreferredGap( javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(R_mujer)) .addComponent(C_pass1, javax.swing.GroupLayout.PREFERRED_SIZE, 257, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(fecha, javax.swing.GroupLayout.PREFERRED_SIZE, 121, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(C_pass, javax.swing.GroupLayout.PREFERRED_SIZE, 257, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(C_lugar, javax.swing.GroupLayout.PREFERRED_SIZE, 257, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(C_email, javax.swing.GroupLayout.PREFERRED_SIZE, 257, javax.swing.GroupLayout.PREFERRED_SIZE)))) .addComponent(jLabel9, javax.swing.GroupLayout.PREFERRED_SIZE, 111, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 180, javax.swing.GroupLayout.PREFERRED_SIZE)) .addContainerGap(61, Short.MAX_VALUE))); jPanel2Layout.setVerticalGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel2Layout.createSequentialGroup() .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 29, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(18, 18, 18) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel1).addComponent(C_usuario, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(10, 10, 10) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel2).addComponent(C_pass, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(12, 12, 12) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel4).addComponent(C_pass1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(10, 10, 10) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jLabel5).addComponent(fecha, javax.swing.GroupLayout.PREFERRED_SIZE, 20, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(12, 12, 12) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup( jPanel2Layout.createSequentialGroup().addGap(4, 4, 4).addComponent(jLabel6)) .addGroup(jPanel2Layout .createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(R_mujer).addComponent(R_hombre))) .addGap(8, 8, 8) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel7).addComponent(C_lugar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addGap(12, 12, 12) .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jLabel8).addComponent(C_email, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(jLabel9, javax.swing.GroupLayout.DEFAULT_SIZE, 30, Short.MAX_VALUE) .addContainerGap())); B_salir.setText("Salir"); B_salir.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { B_salirActionPerformed(evt); } }); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup().addGap(80, 80, 80).addComponent(B_guardar) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 241, Short.MAX_VALUE) .addComponent(B_salir).addGap(91, 91, 91)) .addGroup(layout.createSequentialGroup().addGap(35, 35, 35) .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))); layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup( javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addContainerGap() .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 312, Short.MAX_VALUE) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(B_guardar).addComponent(B_salir)) .addContainerGap())); pack(); }// </editor-fold>//GEN-END:initComponents private void B_guardarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_B_guardarActionPerformed if (validaDatos()) { this.dispose(); Principal principal = new Principal();//crea la ventana Principal principal.setLocationRelativeTo(null); // ventana centrada principal.setResizable(false);// No se puede cambiar el tamao principal.setDefaultCloseOperation(0);//Evita que se cierre la ventana con X principal.setVisible(true);//visualiza la Ventana } }//GEN-LAST:event_B_guardarActionPerformed /** * Mtodo que valida los datos entrados * @return */ private boolean validaDatos() { // Se valida que no haya otro cliente con el mismo nick String usu = C_usuario.getText(); Boolean seguir = true; //Si no se ha entrado un usuario if (usu.equals("")) { JOptionPane.showMessageDialog(null, "No se ha entrado ningn usuario"); C_usuario.requestFocus(); return false; } //Captura las contraseas char passArray[] = C_pass.getPassword(); String pwd = new String(passArray); char passArray1[] = C_pass1.getPassword(); String pwd1 = new String(passArray1); //Si no se ha entrado las contraseas if (pwd.equals("") || pwd1.equals("")) { JOptionPane.showMessageDialog(null, "No se ha entrado la contrasea"); C_pass.setText(""); C_pass1.setText(""); C_pass.requestFocus(); return false; } //Si las contraseas no son iguales if (!pwd.equals(pwd1)) { JOptionPane.showMessageDialog(null, "Las contraseas no coinciden"); C_pass.setText(""); C_pass1.setText(""); C_pass.requestFocus(); return false; } // Comprueba que se ha entrado la fecha de nacimiento if (!fechanacimiento) { JOptionPane.showMessageDialog(null, "No se ha entrado la fecha de nacimiento"); fecha.requestFocus(); return false; } else if (!validaFechaNacimiento()) {// Comprueba la fecha de nacimiento return false; } // Comprueba que se ha entrado el lugar if (C_lugar.equals("")) { JOptionPane.showMessageDialog(null, "No se ha entrado ningn lugar"); C_lugar.requestFocus(); return false; } // Comprueba que se ha entrado el email y que es correcto if (C_email.equals("")) { JOptionPane.showMessageDialog(null, "No se ha entrado ningn email"); C_email.requestFocus(); return false; } else if (!validarEmail(C_email.getText())) { JOptionPane.showMessageDialog(null, "El email entrado es errneo"); C_email.requestFocus(); return false; } // Comprueba que se ha seleccionado como mnimo una aficion //Recorremos las dos listas de manera sincronizada, Usar dos cursores. Iterator cursorAficion, cursorCaja; cursorAficion = aficiones.iterator(); cursorCaja = cajas.iterator(); int cont = 0; // contador de aficiones seleccionadas while (cursorCaja.hasNext()) { Aficiones a = (Aficiones) cursorAficion.next(); JCheckBox cajita = (JCheckBox) cursorCaja.next(); //si la aficin est seleccionada pasa al cliente c if (cajita.isSelected()) cont++; } if (cont == 0) { JOptionPane.showMessageDialog(null, "No se ha seleccionado ninguna aficin"); return false; } // --- HIBERNATE Transaction tx = null; try { tx = sesion.beginTransaction(); // Validacin del NICK SQLQuery q = sesion.createSQLQuery("SELECT * FROM cliente WHERE nick='" + usu + "'"); q.addEntity(Cliente.class); List resultados = q.list(); // Si hay mas de un mismo nick => ERROR if (resultados.size() > 1) { JOptionPane.showMessageDialog(null, "Se ha producido en Error"); seguir = false; // Si ya esta dado de alta el nick entrado => size =1 } else if (resultados.size() == 1) { JOptionPane.showMessageDialog(null, "Nombre de Usuario existente"); C_usuario.requestFocus(); seguir = false; } tx.commit(); } catch (HibernateException e) { if (tx != null) tx.rollback(); //e.printStackTrace(); JOptionPane.showMessageDialog(null, "Se ha producido un error: " + e); return false; } if (seguir) {// Si todo ha ido bien crea Cliente y retorna true if (creaCliente(pwd)) { JOptionPane.showMessageDialog(null, "Usuario dado de alta correctamente"); return true; } } return seguir; } /** * Mtodo que carga los datos entrados y crea un nuevo usuario * @param pwd * @return */ private boolean creaCliente(String pwd) { Cliente c; // --- HIBERNATE Transaction tx = null; //Calcula el idc mximo de los dados de alta int id = 0; try { tx = sesion.beginTransaction(); // Se obtiene el idc mximo para aadirle 1 SQLQuery q = sesion.createSQLQuery("SELECT max(idc) FROM cliente cli"); List resultados = q.list(); if (resultados == null) { return false; } else { id = (Integer) resultados.get(0); id++; } //Carga de datos c = new Cliente(id); c.setNick(C_usuario.getText()); c.setPass(pwd); c.setLugar(C_lugar.getText()); c.setEmail(C_email.getText()); //Almacena la fecha de nacimiento si se ha modificado if (fechanacimiento) { if (validaFechaNacimiento()) { Calendar d = Calendar.getInstance(); d.set(anno, mesc, diac); c.setFnacimiento(d.getTime()); } } if (R_hombre.isSelected()) c.setSexo('H'); else if (R_mujer.isSelected()) c.setSexo('M'); //Carga de las Aficiones seleccionadas //Recorremos las dos listas de manera sincronizada, Usar dos cursores. Iterator cursorAficion, cursorCaja; cursorAficion = aficiones.iterator(); cursorCaja = cajas.iterator(); while (cursorCaja.hasNext()) { Aficiones a = (Aficiones) cursorAficion.next(); JCheckBox cajita = (JCheckBox) cursorCaja.next(); //si la aficin est seleccionada pasa al cliente c if (cajita.isSelected()) c.getAficioneses().add(a); } //Grabamos el cliente sesion.save(c); tx.commit(); } catch (HibernateException e) { if (tx != null) tx.rollback(); //e.printStackTrace(); JOptionPane.showMessageDialog(null, "Se ha producido un error"); return false; } // Si todo ha ido bien crea Cliente, lo almacena y retorna true Login.setCliente(c); return true; } // Mtogo que asigna la coordenada x de cada columna de Aficiones public int x(Aficiones a) { int r = 35;//r=10 if (a.getCatalogo().getCatalogo().compareTo("deportivas") == 0) r = 200;//r=175 if (a.getCatalogo().getCatalogo().compareTo("otras") == 0) r = 360;//r=330 return r; } /** * METODO QUE VALIDA EL EMAIL */ private boolean validarEmail(String email) { // Compiles the given regular expression into a pattern. Pattern pattern = Pattern.compile(PATRON_EMAIL); // Match the given input against this pattern Matcher matcher = pattern.matcher(email); return matcher.matches(); } /** * METODO QUE DEVUELVE TRUE SI SE HA ENTRADO LA FECHA DE NACIMIENTO */ private boolean validaFechaNacimiento() { Date dateSistema = new Date();//Instancia la fecha del sistema //Recojo la fecha del componente JDateChoose try { Date date = fecha.getDate(); if (date.getTime() >= dateSistema.getTime()) {//Compara si la fecha seleccionada es mayor o igual a la fecha actual JOptionPane.showMessageDialog(null, "Error: la fecha seleccionada es mayor o igual a la fecha actual"); return false; } } catch (Exception e) { JOptionPane.showMessageDialog(null, "Entrar una fecha vlida"); return false; } return true; } private void C_usuarioActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_C_usuarioActionPerformed // TODO add your handling code here: C_pass.requestFocus(); }//GEN-LAST:event_C_usuarioActionPerformed private void C_usuarioKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_C_usuarioKeyPressed // TODO add your handling code here: if (evt.getKeyCode() == KeyEvent.VK_ENTER) C_pass.requestFocus(); }//GEN-LAST:event_C_usuarioKeyPressed private void C_passActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_C_passActionPerformed // TODO add your handling code here: C_pass1.requestFocus(); }//GEN-LAST:event_C_passActionPerformed private void C_passKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_C_passKeyPressed // TODO add your handling code here: if (evt.getKeyCode() == KeyEvent.VK_ENTER) C_pass1.requestFocus(); }//GEN-LAST:event_C_passKeyPressed private void C_pass1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_C_pass1ActionPerformed // TODO add your handling code here: fecha.requestFocus(); }//GEN-LAST:event_C_pass1ActionPerformed private void C_pass1KeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_C_pass1KeyPressed // TODO add your handling code here: if (evt.getKeyCode() == KeyEvent.VK_ENTER) fecha.requestFocus(); }//GEN-LAST:event_C_pass1KeyPressed private void fechaPropertyChange(java.beans.PropertyChangeEvent evt) {//GEN-FIRST:event_fechaPropertyChange // TODO add your handling code here: //Si se han producido cambios en la fecha: if ("date".equals(evt.getPropertyName())) { //Recojo la fecha del componente JDateChoose Date date = fecha.getDate(); //Convierto la fecha a un formato determinado DateFormat dateaconvertir = new SimpleDateFormat("dd/MM/yyyy"); String convertido = dateaconvertir.format(date); convertido = dateaconvertir.format(date); if (!convertido.isEmpty()) fechanacimiento = true;// Si se ha entrado una fecha anno = fecha.getCalendar().get(Calendar.YEAR); //mesc = fecha.getCalendar().get(Calendar.MONTH) + 1; mesc = fecha.getCalendar().get(Calendar.MONTH); diac = fecha.getCalendar().get(Calendar.DAY_OF_MONTH); //Lo muestro en las etiquetas. } }//GEN-LAST:event_fechaPropertyChange private void C_lugarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_C_lugarActionPerformed // TODO add your handling code here: C_email.requestFocus(); }//GEN-LAST:event_C_lugarActionPerformed private void C_lugarKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_C_lugarKeyPressed // TODO add your handling code here: if (evt.getKeyCode() == KeyEvent.VK_ENTER) C_email.requestFocus(); }//GEN-LAST:event_C_lugarKeyPressed private void C_emailActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_C_emailActionPerformed // TODO add your handling code here: B_guardar.requestFocus(); }//GEN-LAST:event_C_emailActionPerformed private void C_emailKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_C_emailKeyPressed // TODO add your handling code here: }//GEN-LAST:event_C_emailKeyPressed private void B_salirActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_B_salirActionPerformed // Crea una nueva ventana de LOGIN this.dispose(); Login vLogin = new Login(); vLogin.setLocationRelativeTo(null); // ventana centrada vLogin.setResizable(false);// No se puede cambiar el tamao vLogin.setDefaultCloseOperation(0);//Evita que se cierre la ventana con X vLogin.setVisible(true);//visualiza la Ventana }//GEN-LAST:event_B_salirActionPerformed /** * @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(Registro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (InstantiationException ex) { java.util.logging.Logger.getLogger(Registro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (IllegalAccessException ex) { java.util.logging.Logger.getLogger(Registro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (javax.swing.UnsupportedLookAndFeelException ex) { java.util.logging.Logger.getLogger(Registro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } //</editor-fold> //</editor-fold> /* Create and display the form */ java.awt.EventQueue.invokeLater(new Runnable() { public void run() { new Registro().setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.ButtonGroup BG_sexo; private javax.swing.JButton B_guardar; private javax.swing.JButton B_salir; private javax.swing.JTextField C_email; private javax.swing.JTextField C_lugar; private javax.swing.JPasswordField C_pass; private javax.swing.JPasswordField C_pass1; private javax.swing.JTextField C_usuario; private javax.swing.JRadioButton R_hombre; private javax.swing.JRadioButton R_mujer; private com.toedter.calendar.JDateChooser fecha; private javax.swing.JCheckBoxMenuItem jCheckBoxMenuItem1; private javax.swing.JLabel jLabel1; private javax.swing.JLabel jLabel2; private javax.swing.JLabel jLabel3; private javax.swing.JLabel jLabel4; private javax.swing.JLabel jLabel5; private javax.swing.JLabel jLabel6; private javax.swing.JLabel jLabel7; private javax.swing.JLabel jLabel8; private javax.swing.JLabel jLabel9; private javax.swing.JPanel jPanel2; // End of variables declaration//GEN-END:variables }