Problem with a database

Question

hi all!
i want the user to type in the name and the surname, then at the end of this program they get a score. but it is so accessibal that if you re-type your name in the name field you get back your old score.
i'm having a few problems on class ggggg, it wants identifiers. baring in mind that class ggggg comes at the end of a very long program i wondered if you could help me...
class useScrrenOfLoading {
     public static void main(String args[]){
          new mainScreen() ;
     } to start it all
import static java.lang.System.out;
import java.util.Scanner ;
import javax.swing.*;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class scrrenOfLoading extends JFrame implements ActionListener {
     JTextField Text1 = new JTextField(10) ;
     JTextField Text2 = new JTextField(10) ;
     JButton GoButton = new JButton("go!") ;
     JLabel Writing = new JLabel("put in name and surname and press go!");
     JLabel Writescore = new JLabel();
     public scrrenOfLoading() {
          setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE) ;
          setLayout(new FlowLayout()) ;
          add(Text1);
          add(Text2);
          add(GoButton) ;
          add(Writing) ;
          GoButton.addActionListener(this) ;
          pack() ;
          setVisible(true) ;
     static void Sleep(){
     try{
       Thread.sleep(3000) ;
     } catch (InterruptedException e){
     out.println("program ended") ;
     public void actionPerformed(ActionEvent e) {
          Sleep() ;
          new LoadScreen();
               // Reads the name of the databse and fetch the score of the user
               DatabaseReading dr = new DatabaseReading();
               String score;
               String name = Text1.getText();
               String surname = Text2.getText();
                 String temp = dr.read(name, surname);
               Writescore.setText("Score: " + score);
               Text1.setEnabled(false);
            Text2.setEnabled(false);
               GoButton.setEnabled(false);
import java.io.*;
class DatabaseHandling {
     class DatabaseWriting{
     public void write(String DWname, String DWsurname, String DWscore){
     String DWname = Text1.getText();
     String DWsurname = Text2.getText();
     String DWscore = "323";
     // Stream to write file
          FileOutputStream fout;          
          try
              // Open an output stream
              fout = new FileOutputStream (DWname + "." + DWsurname + ".gdb");
              // Print a line of text
              new PrintStream(fout).println (DWscore);
              // Close our output stream
              fout.close();          
          // Catches any error conditions
          catch (IOException e)
               System.err.println ("Unable to write to file");
               //System.exit(-1);
class DatabaseReading {
     public String read(String DWname, String DWsurname){
          String DWscore = "0";
          // Stream to read file
          FileInputStream fin;
          try
              // Open an input stream
              fin = new FileInputStream (DWname + "." + DWsurname + ".gdb");
              // Read a line of text
              DWscore = new DataInputStream(fin).readLine();
              // Close our input stream
              fin.close();          
          // Catches any error conditions
          catch (IOException e)
               // Create new databasefile if the user do not exist
               DatabaseWriting dw = new DatabaseWriting();
               dw.write(DWname, DWsurname, "0");
          return DWscore;
}and
class ggggg extends scrrenOfloading {
    String DWname = Text1.getText();
     String DWsurname = Text2.getText();
     String DWscore = "10";
     DatabaseWriting dw = new DatabaseWriting();
     dw.write(Name, Surname, Score); // always wants four identifiers here
}i'm not sure how to fix that, the rest seems to be working fine
thankyou

Answer 1

okay
yes, it does always want identifiers in four places,
dw.write(Name, Surname, Score);
^ ^ ^ ^
i even tried (i forgot to menchan this)
dw.write(DWName,DWSurname, DWScore);but it didn't like that either
my question is how can i fiz those identifier problems to let the program right to a file
hope that helps
ps: BTW there IS soemthing like [email protected]