import  com.jscape.inet.telnet.*;
 import  java.io.*;

 public   class  Telnet_Peter  extends  TelnetAdapter {

         private  Telnet telnet =  null ;
         private  OutputStream output =  null ;
         private   static  BufferedReader reader =  null ;
         private   boolean  connected = false;
         public  TelnetExample(String hostname)  throws  IOException, TelnetException {
          try {
                String input =  null ;
                telnet =  new  Telnet(hostname);
                telnet.addTelnetListener( this );
                telnet.connect();
                connected = true;
                output = telnet.getOutputStream();
                while  ((input = reader.readLine()) !=  null ) {
                         if  (connected) {
                                ((TelnetOutputStream) output).println(input);
                        }  else  {
                                 break ;
                        }
                }
         } catch (Exception e){
           System.out.println("exc="+e.toString());
         }
        }

         public   void  connected(TelnetConnectedEvent event) {
                System.out.println("Connected");
        }

         public   void  disconnected(TelnetDisconnectedEvent event) {
                connected = false;
                System.out.print("Разсоединение.  Нажмите Enter для выхода.");
        }

         public   void  doOption(DoOptionEvent event) {
                telnet.sendWontOption(event.getOption());
        }

         public   void  willOption(WillOptionEvent event) {
                telnet.sendDontOption(event.getOption());
        }

         public   void  dataReceived(TelnetDataReceivedEvent event) {
                System.out.print(event.getData());
        }

         public   static   void  main(String[] args) {
                 try  {
                    reader =  new  BufferedReader( new  InputStreamReader(System.in));
                        System.out.print("Введите имя хоста: ");
                        String hostname = reader.readLine();
                        Telnet_Peter example =  new  Telnet_Peter(hostname);
                }  catch  (Exception e) {
                        e.printStackTrace(System.out);
                }
        }
}

 package  ptsist;

 import  com.jscape.inet.telnet.*;
 import  java.io.*;

 public   class  Telnet_Peter  extends  TelnetAdapter {

         private  Telnet telnet =  null ;
         private  OutputStream output =  null ;
         private   static  BufferedReader reader =  null ;
         private   boolean  connected = false;
         private  String host;
         private  Glavnoe ob;

         public  Telnet_Peter(String hostname,Glavnoe g)  throws  IOException {
           try  {
            host=hostname;
            ob=g;
            reader =  new  BufferedReader( new  InputStreamReader(System.in));
                     }  catch  (Exception e) {
                             e.printStackTrace(System.out);
                }
          try {
                String input =  null ;
 
                telnet =  new  Telnet(hostname);

                telnet.addTelnetListener( this );

                telnet.connect();
                connected = true;

                output = telnet.getOutputStream();

                 while  ((input = reader.readLine()) !=  null ) {
                         if  (connected) {
                                ((TelnetOutputStream) output).println(input);
                                ob.jTextArea1.setText(input);
                        }  else  {
                                 break ;
                        }
                }
         } catch (Exception e){
           System.out.println("exc="+e.toString());
         }
        }


         public   void  connected(TelnetConnectedEvent event) {
          ob.statusBar.setText("Соединение установлено");
               }

         public   void  disconnected(TelnetDisconnectedEvent event) {
                connected = false;
                ob.jTextArea1.setText("нажми энтэр");
        }

         public   void  doOption(DoOptionEvent event) {
                telnet.sendWontOption(event.getOption());
        }

         public   void  willOption(WillOptionEvent event) {
                telnet.sendDontOption(event.getOption());
        }

         public   void  dataReceived(TelnetDataReceivedEvent event) {
          ob.jTextArea1.setText(event.getData());
        }
}