how to get know the client port and ip address in client socket program in java [closed]

Answer 1

Simple. To create the client IP and port you should pass the parameters like below in main program.

just try like this

           java Client localhost 1112 //To run

           (ip: localhost
           port: 1112)

            // Code for main

                 public static void main(String[] args)

            {

          try

             {

                    ipAdd=args[0];

                    portNo=Integer.parseInt(args[1]);

                    Client s=new Client();  

             }

           catch (Exception e)

                {

                        System.out.println(e);
                }

}

Answer 2

Try this for

clientString = "Remote client: " + socket.getRemoteSocketAddress().toString().substring(1);