/// <summary>
/// This method is called by the node loggers to forward the events to cenral logger
/// </summary>
void IEventRedirector.ForwardEvent(BuildEventArgs buildEvent)
{
// Don't allow forwarding loggers to forward build started
ErrorUtilities.VerifyThrowInvalidOperation(!(buildEvent is BuildStartedEventArgs), "DontForwardBuildStarted");
// Don't allow forwarding loggers to forward build finished
ErrorUtilities.VerifyThrowInvalidOperation(!(buildEvent is BuildFinishedEventArgs), "DontForwardBuildFinished");
// Mark the event with the logger id metadata and post it to the queue
NodeLoggingEventWithLoggerId loggingEvent = new NodeLoggingEventWithLoggerId(buildEvent, loggerId);
loggingService.PostLoggingEvent(loggingEvent);
}
/// <summary>
/// Logs that the build has finished to a particular logger Id
/// </summary>
virtual internal void LogBuildFinished(bool success, int loggerId)
{
// If we're only logging critical events, don't risk causing all the resources to load by formatting
// a string that won't get emitted anyway.
string message = String.Empty;
if (!OnlyLogCriticalEvents)
{
message = ResourceUtilities.FormatResourceString(success ? "BuildFinishedSuccess" : "BuildFinishedFailure");
}
BuildFinishedEventArgs e = new BuildFinishedEventArgs(message, null /* no help keyword */, success);
// Wrap the BuildFinished event so it is only sent to the loggers to
// the specified logger id
NodeLoggingEventWithLoggerId nodeEvent =
new NodeLoggingEventWithLoggerId(e, loggerId);
PostLoggingEvent(nodeEvent);
}
/**************************************************************************************************************************
* WARNING: Do not add overloads that allow raising events without specifying a file. In general ALL events should have a
* file associated with them. We've received a LOT of feedback from dogfooders about the lack of information in our
* events. If an event TRULY does not have an associated file, then String.Empty can be passed in for the file. However,
* that burden should lie on the caller -- these wrapper methods should NOT make it easy to skip the filename.
*************************************************************************************************************************/
/// <summary>
/// Logs that the build has started with all loggers (only called on the main node)
/// </summary>
virtual internal void LogBuildStarted()
{
// If we're only logging critical events, don't risk causing all the resources to load by formatting
// a string that won't get emitted anyway.
string message = String.Empty;
if (!OnlyLogCriticalEvents)
{
message = ResourceUtilities.FormatResourceString("BuildStarted");
}
BuildStartedEventArgs e = new BuildStartedEventArgs(message, null /* no help keyword */);
PostLoggingEvent(e);
// Wrap the event to be sent to central loggers
NodeLoggingEventWithLoggerId nodeEventToCentralLoggers =
new NodeLoggingEventWithLoggerId(e, EngineLoggingServicesInProc.ALL_PRIVATE_EVENTSOURCES);
PostLoggingEvent(nodeEventToCentralLoggers);
}
internal void CreateFromStream(BinaryReader reader, Hashtable loggingTypeCache)
{
base.CreateFromStream(reader);
int numberOfNodeEvents = reader.ReadInt32();
buildEvents = new NodeLoggingEvent[numberOfNodeEvents];
for (int i = 0; i < numberOfNodeEvents; i++)
{
NodeLoggingEvent e = null;
if (reader.ReadByte() == 0)
{
e = new NodeLoggingEvent();
}
else
{
e = new NodeLoggingEventWithLoggerId();
}
e.CreateFromStream(reader, loggingTypeCache);
buildEvents[i] = e;
}
}