client.java

java socket 2 for client

/*
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 * and open the template in the editor.
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import java.io.*;
import java.net.*;

/**
 *
 * @author admin
 */
public class client {
   // private  String strHost;
 private static InetAddress host ;
   private static final int PORT = 5000;
   private static Socket link ;
   private static BufferedReader in ;
   private static PrintWriter out ;
   private static BufferedReader keyboard ;

   public static void main(String args[]){
      try{
         //host = InetAddress.getLocalHost();
         //strHost = args[0] ;
         host = InetAddress.getByName("169.254.191.122");
         link = new Socket(host,PORT);

         in = new BufferedReader(new InputStreamReader(link.getInputStream()));
         out = new PrintWriter(link.getOutputStream(),true);

         keyboard = new BufferedReader(new InputStreamReader(System.in));

         String message, response;
         do{
             System.out.print("Enter message(QUIT to exit)");
             message = keyboard.readLine();
             out.println(message);
             response = in.readLine();
             System.out.println(response);
         }while(!message.equals("QUIT"));

      }catch(UnknownHostException e){
          System.out.println("Host ID not found!");
      }
      catch(IOException e){
         e.printStackTrace();
      }
      finally{
         try{
            if (link != null){
                System.out.println("Closing down connection");
                link.close();
            }
         }
         catch(IOException e){
             e.printStackTrace();
         }
      }
   }


}