leer cadena de texto importada en jtable
Publicado por fabian camilo (1 intervención) el 25/05/2018 22:20:52
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package javaapplication1;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.table.DefaultTableModel;
/**
*
* @author Los Suplementos
*/public class ValidadorRips extends javax.swing.JFrame {
/**
* Creates new form TextFileDataToJTable
*/public ValidadorRips() {
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">
private void initComponents() {
bindingGroup = new org.jdesktop.beansbinding.BindingGroup();
jScrollPane1 = new javax.swing.JScrollPane();
jTable1 = new javax.swing.JTable();
jButtonImport = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jTable1.getTableHeader().setReorderingAllowed(false);
org.jdesktop.beansbinding.Binding binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, jTable1, org.jdesktop.beansbinding.ObjectProperty.create(), jTable1, org.jdesktop.beansbinding.BeanProperty.create("elements"));
bindingGroup.addBinding(binding);
binding.bind();
jScrollPane1.setViewportView(jTable1);
jButtonImport.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
jButtonImport.setText("Importar Archivo Plano RIPS");
jButtonImport.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButtonImportActionPerformed(evt);
}});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap()
.addComponent(jScrollPane1)
.addContainerGap())
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(773, Short.MAX_VALUE)
.addComponent(jButtonImport)
.addGap(577, 577, 577))
);layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jButtonImport)
.addGap(16, 16, 16)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 236, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(218, Short.MAX_VALUE))
);bindingGroup.bind();
pack();
}// </editor-fold>
private void jButtonImportActionPerformed(java.awt.event.ActionEvent evt) {
String filePath = "C:\\BDD\\Text.txt";
File file = new File(filePath);
try {BufferedReader br = new BufferedReader (new FileReader (file));
String[] columnsName= {"Tipo de Identificación del Usuario","Número de Identifiación del Usuario en el Sistema","Código Entidad Administradora","Tipo de Usuario","Primer Apellido del usuario","Segundo apellido del usuario","Primer nombre del usuario","Segundo nombre del usuario","Edad","Unidad de medida de la Edad","Sexo","Código del departamento de residencia habitual","Código de municipios de residencia habitual","Zona de residencia habitual"};
DefaultTableModel model =(DefaultTableModel)jTable1.getModel();
model.setColumnIdentifiers(columnsName);
Object[] tableLines=br.lines().toArray();
for (Object tableLine : tableLines) {
String line = tableLine.toString().trim();
String[] dataRow =line.split(",");
model.addRow(dataRow);
}} catch (Exception ex){
Logger.getLogger(ValidadorRips.class.getName()).log(Level.SEVERE, null, ex);
} } /**
* @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 | InstantiationException | IllegalAccessException | javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(ValidadorRips.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 ValidadorRips().setVisible(true);
}});
} // Variables declaration - do not modify
private javax.swing.JButton jButtonImport;
private javax.swing.JScrollPane jScrollPane1;
private static javax.swing.JTable jTable1;
private org.jdesktop.beansbinding.BindingGroup bindingGroup;
// End of variables declaration
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