Need HELP for MIDP application.

Question

i was having problems in row 45-70 and from row 88-105 which im not so sure weither i write it correctly or not.
i wanted to do an application using MIDP where user can view question and chose the answer using List.
The question can be get from database and the answer chose are needed to be written in text file.
======================================================import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
public class NotSoSimpleFace extends MIDlet implements CommandListener
  private Display display;
  private Command exit;
  private Command next;
  private Command finish;
  private List list;
  private int QNo=1;
  public NotSoSimpleFace()
    display = Display.getDisplay(this);
  public void startApp()
      Question(QNo);
  public void pauseApp()
  public void destroyApp(boolean unconditional)
     notifyDestroyed();
  public void commandAction(Command command, Displayable Displayable)
    if (command == next)
     boolean choice[] = new boolean[list.size()];
     list.getSelectedFlags(choice);
     for (int x = 0; x < 4; x++)
             if (choice[x])
               System.out.println(list.getString(x));
            //Write to Text File in Append Mode
            //..."//root1/answer.txt;append=true", Connector.WRITE
             OutputConnection connection = (OutputConnection)                    
             Connector.open("file:///root1/answer.txt; append=true" Connector.WRITE );
             OutputStream out = connection.openOutputStream();
             PrintStream output = new PrintStream( out );
             output.println( "Answer 1 is:" + list.append(x));
             output.println( "Answer 2 is:" + list.append(x));
             output.println( "Answer 3 is:" + list.append(x));
             output.println( "Answer 4 is:" + list.append(x));
             out.close();
             connection.close();
               Alert alert = new Alert("Completed", "Data Written", null, null);
             alert.setTimeout(Alert.FOREVER);
             alert.setType(AlertType.ERROR);
             display.setCurrent(alert);
     QNo+=1;
     if (QNo <= 4) {
          Question(QNo);
     } else {
           destroyApp(true);
    else if (command == exit)
      destroyApp(true);
  private void Question(int no)
            String url = "jdbc:odbc:MyODBC";
         Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
         Connection c = DriverManager.getConnection(url,"","");
         Statement s = c.createStatement();
         ResultSet rs = s.executeQuery ("select Question from Question");
         while (rs.next())
          FileOutputStream fout =  new FileOutputStream("sample.txt");
         PrintStream myOutput = new PrintStream(fout);
    list = new List( myOutput.print(rs.getString(1) + "\t") + no, List.MULTIPLE);
    list.append("A", null);
    list.append("B", null);
    list.append("C", null); 
    list.append("D", null); 
    exit = new Command("Exit", Command.EXIT, 1);
    if (no == 4) {
      next = new Command("Finish", Command.EXIT, 2);
    } else {
      next = new Command("Next", Command.EXIT, 2);
    list.addCommand(exit);
    list.addCommand(next);
    list.setCommandListener(this);  
    display.setCurrent(list);
}

Answer 1

Ok, I haven't really worked much with files in J2ME and I haven't worked with MIDP 2.0 at all, but I'm fairly certain that there is no JDBC available in CLDC. If you're programming for a mobile phone then you can't use SQL. It's only available for CDC
You're on the right track with the Connector; explore that further.
But not every phone has a filesystem; keep that in mind. Some only expose an RMS for data storage to MIDlets.
Message was edited by:
nogoodatcoding