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//package clientthreadaula;

import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.InputStreamReader;
import java.net.Socket;

/**
 *
 * @author tkzubaran
 */
public class ClientThreadAula {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        String port = "60000";
        //String ip = "localhost";
        String ip = "127.0.0.1";

        //Saida para o cliente feita por deafult no Java somo o Ssytem.out

        //Entrada do cliente feita pelo System.in + BufferedReader
        BufferedReader fromUser = new BufferedReader(new InputStreamReader(System.in));

        //Saida para o servidor
        DataOutputStream toServer;

        //Entrada do servidor
        BufferedReader fromServer;

        String phraseFromServer = "";
        String phraseFromUser = "";

        try {
            System.out.println("criando socket");

            Socket clientSocket = new Socket(ip, Integer.parseInt(port));

            System.out.println("conectou");

            toServer = new  DataOutputStream(clientSocket.getOutputStream());
            fromServer = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));

            //casando o comportamento do servidor e do cliente
            while( ! phraseFromUser.equals("fim")) {
                //fazedo a comunicação

                System.out.println("Esperando comando do servidor");
                phraseFromServer = fromServer.readLine();
                System.out.println(phraseFromServer);

                phraseFromUser = fromUser.readLine();
                toServer.writeBytes(phraseFromUser + "\n");
            }
            clientSocket.close();
        } catch(Exception e) {
            System.out.println("erro no Cliente");
            System.out.println(e.toString());
        }

    }

}