Biblioteca Java - Rev 3

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/*
 * ClientSimplu.java
 */

/**
 * Class created by @author Mihai HULEA at Feb 23, 2005.
 *
 * This class is part of the laborator2_serverclientmonofir project.
 *
 * 1. Modificati aplicatia client astfel incat aceasta sa trimita catre server mesaje
 * citite de la tastatura.
 */
package lab.scd.net.socket;
import java.net.*;
import java.io.*;

public class ClientSimplu {

  public static void main(String[] args)throws Exception{
    Socket socket=null;
    try {
      //creare obiect address care identifica adresa serverului
      InetAddress server_address =InetAddress.getByName("localhost");
      //se putea utiliza varianta alternativa: InetAddress.getByName("127.0.0.1")
     
      socket = new Socket(server_address,1900);

      //construieste fluxul de intrare prin care sunt receptionate datele de la server
      BufferedReader in =
        new BufferedReader(
          new InputStreamReader(
            socket.getInputStream()));
     
      //construieste fluxul de iesire prin care datele sunt trimise catre server
      // Output is automatically flushed
      // by PrintWriter:
      PrintWriter out =
        new PrintWriter(
          new BufferedWriter(
            new OutputStreamWriter(
              socket.getOutputStream())),true);

     
      for(int i = 0; i < 10; i ++) {
        out.println("mesaj " + i);
        out.flush();
       
        String str = in.readLine(); //trimite mesaj
        System.out.println(str); //asteapta raspuns
      }
      out.println("END"); //trimite mesaj care determina serverul sa inchida conexiunea

    }
    catch (Exception ex) {ex.printStackTrace();}
    finally{
      socket.close();
    }
  }
}