protected override void ProcessMessage(PipeMessageEnvelope envelope)
{
if (null == envelope)
{
throw new ArgumentNullException("envelope");
}
try
{
if (!ThreadsLinkingRequested && !IsOverlay)
{
Tracer.Error("Threads linking was not requested, but threads linker still got a message!\r\n"
+ " Label = {0}, Body is {1}", envelope.Label,
(envelope.Body == null) ? "null" : envelope.Body.GetType().FullName);
return;
}
if (envelope.Label == "EndOfDataMarker")
{
FinalizeRelationships();
if (FamiliesLinkingRequested || IsOverlay)
{
// When both linkings are requested it is responsibility of threads linker
// to tell to family linker when it can finalize the data
SendEndOfDataMarkerToFamiliesLinker();
}
return;
}
var threadsInfo = envelope.Body as ThreadsInfo;
if (threadsInfo != null)
{
//Tracer.Warning("Starting intermediate threads calculations");
var threadsCalculationResults = _threadsProcessor.ProcessThreadsInfo(threadsInfo);
resultsAccumulator.Append(threadsCalculationResults);
// Plan B: we don't do intermediate production now.
//Tracer.Warning("Starting intermediate threads production");
//ProduceThreadsRecords(threadsCalculationResults);
//Tracer.Warning("Finished intermediate threads production");
}
}
catch (Exception ex)
{
ReportToDirector(ex);
ex.Trace().Swallow();
}
}
