Esempio n. 1
0
        /// <summary>
        /// Execute the command. Sends to Server
        /// </summary>
        /// <param name="command"></param>
        /// <param name="t"></param>
        public static void Execute(string command, MyTuple t)
        {
            Console.WriteLine("EXECUTAR");
            Command   c  = new Command(command, t, MyAddress, ++SequenceNumber, null);
            Stopwatch sw = new Stopwatch();

            switch (command)
            {
            case "read":
                //Console.WriteLine("=======ENTREI NO READ=================================");
                ClientServices.SetCurrentCommandAndView(command, GetView());
                SendToView(c);
                Read_SignalEvent.WaitOne();
                Read_SignalEvent.Reset();
                //Console.WriteLine("=========SAI DO READ===============================");
                break;

            case "add":
                //Console.WriteLine("========================================");
                ClientServices.SetCurrentCommandAndView(command, GetView());
                SendToView(c);
                Add_SignalEvent.WaitOne();
                Add_SignalEvent.Reset();
                break;

            case "take":      //FASE 1
                Console.WriteLine("========================================");
                ClientServices.SetCurrentCommandAndView(command, GetView());
                SendToView(c);
                Take_SignalEvent.WaitOne();
                Take_SignalEvent.Reset();
                break;

                /*case "remove":  //FASE 2
                 *  Console.WriteLine("========================================");
                 *  for (int i = 0; i < AllServers.Count; i++)
                 *  {
                 *      ThreadWithState tws = new ThreadWithState(c, i);
                 *      Thread td = new Thread(new ThreadStart(tws.TX_Command_thread));
                 *
                 *      ThreadsInAction.Add(new SenderPool(tws, td, new Uri(AllServers[i]), c));
                 *      td.Start();
                 *  }
                 *  Console.WriteLine("============SAIR DO REMOVW======================STATE_WAIT_FOR_REPLY_TAKE");
                 *  STATE_EXECUTE = STATE_WAIT_FOR_REPLY_TAKE;*/
                break;
            }
            //break;

            /*case STATE_WAIT_FOR_REPLY_READ:
             *  Read_SignalEvent.WaitOne();
             *  Read_SignalEvent.Reset();
             *  STATE_EXECUTE = STATE_COMMAND;
             * break; ;
             * case STATE_WAIT_FOR_REPLY_ADD:
             *
             *  Add_SignalEvent.WaitOne();
             *  Add_SignalEvent.Reset();
             *
             *  STATE_EXECUTE = STATE_COMMAND;
             *  return;
             * case STATE_WAIT_FOR_REPLY_TAKE:
             *  Console.WriteLine("============INICIO======================STATE_WAIT_FOR_REPLY_TAKE");
             *
             *  Take_SignalEvent.WaitOne();
             *  Take_SignalEvent.Reset();
             *
             *  Console.WriteLine("============ENTREI======================STATE_WAIT_FOR_REPLY_TAKE: " + TerminateTakenActivity.ToString());
             *  STATE_EXECUTE = STATE_COMMAND;
             *  if (TerminateTakenActivity == true && command == "take")
             *  {
             *      //Console.WriteLine("============ACABEI======================STATE_WAIT_FOR_REPLY_TAKE");
             *      TerminateTakenActivity = false;
             *      command = "remove";
             *      c = new Command(command, t, MyAddress, ++SequenceNumber, null);
             *      //Take_SignalEvent.Set();
             *      //return;
             *  }
             *  else
             *  {
             *      if (TerminateTakenActivity == true && command == "remove")
             *      {
             *          TerminateTakenActivity = false;
             *          return;
             *      }
             *  }
             *  break;*/
        }