OOP - Statuses (ClientSide)

package f2015.ex3;

import java.io.*;
import java.net.Socket;
import java.util.Scanner;

public class Client {

    public static void main(String[] args) {
        try {
            Socket s = new Socket("127.0.0.1", 8080);
            Scanner scanner = new Scanner(System.in);

            InputStream is = s.getInputStream();
            InputStreamReader isr = new InputStreamReader(is);
            BufferedReader br = new BufferedReader(isr);

            OutputStream os = s.getOutputStream();
            PrintWriter pw = new PrintWriter(os, true);

            while (true) {
                String req = scanner.nextLine();
                pw.println(req);
                if(!req.contains(":"))
                    System.out.println(br.readLine());
            }
        } catch (IOException e) {
            e.printStackTrace();
        }

    }
}