(Java) Hospedagem de site em celulares

/*
 *  Copyright (c) 2012 [iPs]TeaM
 *  Bruno da Silva (email@brunodasilva.com)
 *  Sistema de hospedagem de arquivos http em CELULAR !!
 *
 * www.brunodasilva.com
 * www.ips-team.forumeiros.com
*/


import java.io.*;

import javax.microedition.io.*;
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import javax.microedition.pki.*;
import java.lang.IllegalArgumentException;

public class VisualMIDlet extends MIDlet implements CommandListener, Runnable {

    private Display                 displayCelular      ;
    private Form                    formularioDisplay   ;

    private ServerSocketConnection  servidorSocket      ;

    private boolean             rodandoServidor = true  ;
        private boolean             processandoPagina       ;
        private String              porta = "80"            ;

    public void startApp() {
        displayCelular = Display.getDisplay(this);

        if (formularioDisplay == null) {
            formularioDisplay = new Form("VisualMIDlet");

            formularioDisplay.addCommand(new Command("Sair", Command.EXIT, 0));
            formularioDisplay.setCommandListener(this);
        }

        Thread t = new Thread(this);
        t.start();

        displayCelular.setCurrent(formularioDisplay);
    }

    public void pauseApp() {}

    public void destroyApp(boolean unconditional)
        {
        //    shutdown();
        }


    public void commandAction(Command c, Displayable s) {
        if (c.getCommandType() == Command.EXIT) {

                        rodandoServidor = false;

                        try {
                            servidorSocket.close();
                        }
                        catch (IOException ioe)  {
                        }

            notifyDestroyed();
        }
    }

    public void run() {

        try {
                        formularioDisplay.append(new StringItem(null, "[x] Host Móvel ligado !! "));
            servidorSocket = (ServerSocketConnection)Connector.open("socket://:" + porta);
        }
        catch ( Exception e ) {}

        while ( rodandoServidor ) {

                        if( processandoPagina == false ) {

                            processandoPagina = true;

                            SocketConnection sc = null;
                            InputStream entrada = null;
                            Reader           in = null;
                            HttpConnection http = null;
                            PrintStream     out = null;


                            try {
                                    sc = (SocketConnection)servidorSocket.acceptAndOpen();

                                    in = new InputStreamReader(sc.openInputStream());
                                    out = new PrintStream(sc.openOutputStream());

                                    out.print( "HTTP/1.1 200 OK\r\n\r\n" );

                                    StringBuffer tmpStr = new StringBuffer();

                                    int ch;

                                    while (-1 != (ch = in.read()) ) {

                                            if ( (char) ch == '\n') break;

                                            else if( ( (char) ch != '\r') ) {
                                                tmpStr.append( (char) ch);
                                            }
                                    }

                                    if (tmpStr.length() != 0)
                                    {

                                        String url = tmpStr.toString();
                                        url  =  url.substring(5,url.length()-9) ;


                                        if(url.indexOf("favicon.ico") != -1) continue ;

                                                     if(url.length() < 2) {
                                            url = "index.html";
                                        }
                                        formularioDisplay.append(new StringItem(null, "[x] Conexão de entrada -" + sc.getAddress()));
                                        formularioDisplay.append(new StringItem(null, "[x] Dados requisitados -" + url));

                                        out.print(file (url));
                                        out.close();
                                        sc.close();
                                    }

                            }

                            catch (Exception bla) {
                                    out.close();
                            }
                        }

                        processandoPagina = false;

        }
    }


        private String file(String strs){

            InputStream is = getClass().getResourceAsStream("website/"+strs);

            StringBuffer sb = new StringBuffer();

            try{
                int chars, i = 0;
                while ((chars = is.read()) != -1){
                    sb.append((char) chars);
                }
                return sb.toString();
            }

            catch (Exception e) {
            }

            return null;
        }
}