
help me with passing data from jframe to text file please.

import javax.swing.*;
import java.awt.*;
import java.io.*;
import java.awt.event.*;
import java.sql.*;
class Form extends JFrame
{
JButton ADD;
JPanel panel;
JLabel label1,label2,label3,label4,label5;
final JTextField text1,text2,text3,text4,text5;
Form(){
label1 = new JLabel();
label1.setText("UserID:");
text1 = new JTextField(20);
label2 = new JLabel();
label2.setText("First Name:");
text2 = new JTextField(20);
label3 = new JLabel();
label3.setText("Last Name:");
text3 = new JTextField(20);
label4 = new JLabel();
label4.setText("ADDRESS:");
text4 = new JTextField(20);
label5 = new JLabel();
label5.setText("Email:");
text5 = new JTextField(20);
ADD=new JButton("ADD");
panel=new JPanel(new GridLayout(6,2));
panel.add(label1);
panel.add(text1);
panel.add(label2);
panel.add(text2);
panel.add(label3);
panel.add(text3);
panel.add(label4);
panel.add(text4);
panel.add(label5);
panel.add(text5);
panel.add(ADD);
add(panel,BorderLayout.CENTER);
setTitle("FORM");
ADD.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ae){
String value1=text1.getText();
String value2=text2.getText();
String value3=text3.getText();
String value4=text4.getText();
String value5=text5.getText();
try{
BufferedWriter bw=new BufferedWriter(new FileWriter("data.txt",true));
bw.write(value1+" "+value2+" "+value3+" "+value4+" "+value5);
bw.newLine();
bw.close();
JOptionPane.showMessageDialog(null,"Data is inserted into file.");
}
catch(Exception e){
System.out.println(e);
}
}
});
}
}
class FormDemo
{
public static void main(String arg[])
{
try
{
Form frame=new Form();
frame.setSize(300,300);
frame.setVisible(true);
}
catch(Exception e)
{}
}
}
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