private void DoBeginRead(object state)
{
bool forceClose = true;
try
{
var ar = _stream.BeginRead(_bytes, 0, _bytes.Length, null, null);
ThreadPool.RegisterWaitForSingleObject(ar.AsyncWaitHandle, EndRead, ar, _interval, true);
forceClose = false;
}
catch (IOException e)
{
if (!_errorProvider.TryCapture(e, true))
{
throw;
}
}
finally
{
if (forceClose)
{
_stream.Close();
_client.Close();
}
}
}
private void SendMetric()
{
var metric = int.MinValue;
TcpClient tcpClient = null;
NetworkStream networkStream = null;
while (true)
{
try
{
tcpClient = new TcpClient();
tcpClient.Connect(_endPoint);
networkStream = tcpClient.GetStream();
while (true)
{
var bytes = BitConverter.GetBytes(metric++);
networkStream.Write(bytes, 0, bytes.Length);
networkStream.Flush();
Console.WriteLine(
string.Format(CultureInfo.InvariantCulture,
"{0:dd.MM.yyyy HH:mm:ss.fff} {1}", DateTime.Now, metric));
_waitHandle.WaitOne();
}
}
catch (IOException ioException)
{
if (!_errorProvider.TryCapture(ioException, false))
{
throw;
}
}
catch (SocketException socketException)
{
_errorProvider.WriteException(socketException);
}
finally
{
if (networkStream != null)
{
networkStream.Dispose();
networkStream = null;
}
if (tcpClient != null)
{
tcpClient.Close();
tcpClient = null;
}
}
_waitHandle.WaitOne();
}
}