package elte.java2_utikalauz5.io;

import java.io.*;

/**
Hálózati tesztkliens.

@link.forrásfájl {@docRoot}/../data/io/src TesztKliens.java
@link.letöltés {@docRoot}/../data/io TesztKliens.jar
@since Java 2 Útikalauz programozóknak 1.3
*/
public class TesztKliens {
   public static void main( String args[] ) throws IOException {
      java.net.Socket socket = new java.net.Socket("localhost",9999);
      try {
         DataInputStream in = new DataInputStream(socket.getInputStream());
         DataOutputStream out = new DataOutputStream(socket.getOutputStream());
         for ( int i = 0; i < args.length; ++i ) {
            out.writeUTF(args[i]); out.flush();
         }
         for ( int i=0; i<args.length; ++i ) System.out.println( in.readUTF() );
      } finally { socket.close(); }
   }
}