public void End()
{
running_ = false;
foreach (Thread th in listeners_.Keys)
{
DataListener listener = listeners_[th];
listener.ShutDown();
th.Join();
}
}
private void MonitorListener(object listobj)
{
DataListener listener = listobj as DataListener;
while (running_)
{
string resp = listener.WaitForData();
if (resp.StartsWith(startkeyword))
{
string name;
string [] cols;
int id;
DataSession session;
if (!ParseStartLine(resp, out name, out id, out cols))
{
return;
}
lock (session_lock_)
{
if (sessions_.ContainsKey(name))
{
session = sessions_[name];
if (!session.Reset(id, cols))
{
session = null;
}
}
else
{
session = new DataSession(name, id, cols);
sessions_[name] = session;
}
}
if (session != null)
{
OnDataSessionStarted(new DataManagerEventArgs(session));
}
}
else if (resp.StartsWith(datakeyword))
{
int id;
int col;
int row;
double value;
DataSession session = null;
if (!ParseDataLine(resp, out id, out row, out col, out value))
{
return;
}
lock (session_lock_)
{
session = GetSessionByID(id);
}
if (session != null)
{
session.AddData(row, col, value);
}
}
else if (resp.StartsWith(endkeyword))
{
resp = resp.Substring(endkeyword.Length);
resp = resp.Substring(0, resp.Length - 1);
int id;
if (!Int32.TryParse(resp, out id))
{
return;
}
DataSession session = null;
lock (session_lock_)
{
session = GetSessionByID(id);
if (session != null)
{
session.Finished = true;
}
}
if (session != null)
{
OnDataSessionFinished(new DataManagerEventArgs(session));
}
}
else
{
//
// We got bad data, not understood. Ignore for now. In the future report
// it somehow
//
}
}
}
