static internal void MessageFlowAtMessageReceived(Message message, OperationContext context, EventTraceActivity eventTraceActivity, bool createNewActivityId)
{
if (TraceUtility.MessageFlowTracing)
{
Guid activityId;
Guid correlationId;
bool activityIdFound = ActivityIdHeader.ExtractActivityAndCorrelationId(message, out activityId, out correlationId);
if (TraceUtility.MessageFlowTracingOnly)
{
if (createNewActivityId)
{
if (!activityIdFound)
{
activityId = Guid.NewGuid();
activityIdFound = true;
}
//message flow tracing only - start fresh
DiagnosticTraceBase.ActivityId = Guid.Empty;
}
if (activityIdFound)
{
FxTrace.Trace.SetAndTraceTransfer(activityId, !createNewActivityId);
}
}
if (WcfEventSource.Instance.MessageReceivedFromTransportIsEnabled())
{
if (context == null)
{
context = OperationContext.Current;
}
WcfEventSource.Instance.MessageReceivedFromTransport(eventTraceActivity, correlationId, TraceUtility.GetAnnotation(context));
}
}
}
