private bool ReadAux(string serverIP, int serverPort, string localFileName, SemanticType semantic, long minVersion)
{
IDataToClient dataServer = (IDataToClient)Activator.GetObject(
typeof(IDataToClient),
"tcp://" + serverIP + ":" + serverPort + "/PADIConnection");
AsyncReadDel RemoteDel = new AsyncReadDel(dataServer.Read);
AsyncCallback RemoteCallback = new AsyncCallback(CBDoWhenReturnFromRead);
try
{
IAsyncResult RemAr = RemoteDel.BeginInvoke(localFileName, RemoteCallback, null);
}
catch (Exception)
{
System.Console.WriteLine("#READ Could not locate server");
return(false);
}
return(true);
}
public static void CBDoWhenReturnFromRead(IAsyncResult ar)
{
AsyncReadDel del = (AsyncReadDel)((AsyncResult)ar).AsyncDelegate;
//Read
TFile resp = del.EndInvoke(ar); // Pode Mandar Exepção
System.Console.WriteLine("#READ *Data Server " + resp.responseServerId + " Returned from Read");
returnedReadIDs.Add(resp.responseServerId);
returnedReadFiles.Add(resp);
// Se somos o ultimo vamos informar a thread em espera no monitor
if (returnedReadIDs.Count >= targetReadQuorum)
{
Thread.Yield();
Thread.Sleep(50);
Thread.Yield();
System.Console.WriteLine("#READ *Last Data Server, Realeasing Main Thread");
Monitor.Enter(monReadLock);
Monitor.Pulse(monReadLock);
Monitor.Exit(monReadLock);
}
return;
}
