Oi pessoal, sou novo no Guj, estou com uma que não consigo desenrolar, se alguem poder me ajudar vou ficar muito agradecido. Minha dúvida é a seguinte: Segundo o que achei isso seria o mais correto e oque mais daria certo para resolver meu problema, é que minha chamada a classe que limita os caracteres não estar dando certo, alguem?
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/*
* JanelaCadastro.java
*
* Created on 23/02/2012, 21:52:46
*/
package gui;
import apacote.captura;
import javax.print.attribute.AttributeSet;
import javax.swing.text.BadLocationException;
import javax.swing.text.PlainDocument;
import java.awt.BorderLayout;
import java.awt.Image;
import java.awt.image.RenderedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
/**
*
* @author Antunes
*/
public class JanelaCadastro extends javax.swing.JFrame {
/** Creates new form JanelaCadastro */
public JanelaCadastro() {
initComponents();
campoCpf.setDocument(new FixedLengthDocument(5));
}
/** 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() {
}// </editor-fold>
private void campoNomeActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoEndereçoActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void FeminActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoApelidoActionPerformed(java.awt.event.ActionEvent evt) {
// TODO ad your handling code here:
}
private void campoDiaActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoMesActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoAnoActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void MascActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoEmailActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoCelularActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoTelefoneActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void acionarWebActionPerformed(java.awt.event.ActionEvent evt) {
new captura(this).setVisible(true);
}
private void campoCpfActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void campoCpfKeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
campoCpf.setText(campoCpf.getText().replaceAll("[^0-9]", ""));
}
private void campoTelefoneKeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
// campoTelefone.setText(campoTelefone.getText().replaceAll("[^0-9]", ""));
}
private void campoCelularKeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
campoCelular.setText(campoCelular.getText().replaceAll("[^0-9]", ""));
}
public void tranferirFoto(Image imagem){
ImageIcon icon = new ImageIcon(imagem);
JLabel label = new JLabel(icon);
label.removeAll();
label.revalidate();
jPanel2.removeAll();
jPanel2.revalidate();
jPanel2.paint(jPanel2.getGraphics());
jPanel2.setLayout(new BorderLayout());
jPanel2.add(label, BorderLayout.CENTER);
jPanel2.revalidate();
jPanel2.paint(jPanel2.getGraphics());
try {
ImageIO.write((RenderedImage) imagem, "jpg", new File("C:/Users/Antunes/Desktop/Teste.JPG"));
JOptionPane.showMessageDialog(null, "Imagem Capturada com Sucesso!");
} catch (IOException e) {
JOptionPane.showMessageDialog(null, "não foi possivel encontrar " +
"o dispositivo para a captura da imagem.");
e.printStackTrace();
}
}
public class FixedLengthDocument extends PlainDocument
{
private int iMaxLength;
public FixedLengthDocument(int maxlen)
{
super();
iMaxLength = maxlen;
}
// @Override
public void insertString(int offset, String str, AttributeSet attr)
throws BadLocationException
{
if (str == null)
return;
if (iMaxLength <= 0) // aceitara qualquer no. de caracteres
{
insertString(offset, str, attr);
return;
}
int ilen = (getLength() + str.length());
if (ilen <= iMaxLength) // se o comprimento final for menor...
insertString(offset, str, attr); // ...aceita str
else
{
if (getLength() == iMaxLength)
return; // nada a fazer
String newStr = str.substring(0, (iMaxLength - getLength()));
insertString(offset, newStr, attr);
}
}
}
/**
* @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(JanelaCadastro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(JanelaCadastro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(JanelaCadastro.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(JanelaCadastro.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 JanelaCadastro().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JRadioButton Femin;
private javax.swing.JRadioButton Masc;
private javax.swing.JButton acionarWeb;
private javax.swing.ButtonGroup buttonGroup1;
private javax.swing.ButtonGroup buttonGroup2;
private javax.swing.ButtonGroup buttonGroup3;
private javax.swing.ButtonGroup buttonGroup4;
private javax.swing.ButtonGroup buttonGroup5;
private javax.swing.JTextField campoAno;
private javax.swing.JTextField campoApelido;
private javax.swing.JTextField campoCelular;
private javax.swing.JTextField campoCpf;
private javax.swing.JTextField campoDia;
private javax.swing.JTextField campoEmail;
private javax.swing.JTextField campoEndereço;
private javax.swing.JTextField campoMes;
private javax.swing.JTextField campoNome;
private javax.swing.JTextField campoTelefone;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel10;
private javax.swing.JLabel jLabel11;
private javax.swing.JLabel jLabel12;
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 jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JPanel jPanel3;
private javax.swing.JPanel jPanel4;
private javax.swing.JPanel jPanel5;
private javax.swing.JSeparator jSeparator1;
private javax.swing.JTabbedPane jTabbedPane1;
private javax.swing.JLabel labelFoto;
// End of variables declaration
}