protected EventProviderBase(System.Guid providerGuid, string providerName)
{
if (providerName == null)
{
providerName = base.GetType().Name;
}
this.m_name = providerName;
this.m_guid = providerGuid;
this.m_provider = new OverideEventProvider(this);
try
{
this.m_provider.Register(providerGuid);
}
catch (ArgumentException)
{
this.m_provider = null;
}
if (this.m_providerEnabled && !this.m_ETWManifestSent)
{
this.SendManifest(this.m_rawManifest, null);
this.m_ETWManifestSent = true;
}
this.m_completelyInited = true;
EventProviderDataStream.AddProvider(this);
}
protected EventProviderBase(System.Guid providerGuid, string providerName)
{
if (providerName == null)
{
providerName = base.GetType().Name;
}
this.m_name = providerName;
this.m_guid = providerGuid;
this.m_provider = new OverideEventProvider(this);
try
{
this.m_provider.Register(providerGuid);
}
catch (ArgumentException)
{
this.m_provider = null;
}
if (this.m_providerEnabled && !this.m_ETWManifestSent)
{
this.SendManifest(this.m_rawManifest, null);
this.m_ETWManifestSent = true;
}
this.m_completelyInited = true;
EventProviderDataStream.AddProvider(this);
}
protected virtual void Dispose(bool disposing)
{
if (disposing && (this.m_provider != null))
{
this.m_provider.Dispose();
this.m_provider = null;
}
}
private void Initialize()
{
Guid eventSourceGuid;
string eventSourceName;
EventDescriptor[] eventDescriptors;
byte[] manifest;
GetMetadata(out eventSourceGuid, out eventSourceName, out eventDescriptors, out manifest);
if (eventSourceGuid.Equals(Guid.Empty))
throw new ArgumentException(SR.EventSource_NeedGuid);
if (eventSourceName == null)
throw new ArgumentException(SR.EventSource_NeedName);
if (eventDescriptors == null)
throw new ArgumentException(SR.EventSource_NeedDescriptors);
if (manifest == null)
throw new ArgumentException(SR.EventSource_NeedManifest);
m_name = eventSourceName;
m_guid = eventSourceGuid;
m_eventData = eventDescriptors;
m_rawManifest = manifest;
m_provider = new OverideEventProvider(this);
try
{
m_provider.Register(eventSourceGuid);
}
catch (ArgumentException)
{
// Failed to register. Don't crash the app, just don't write events to ETW.
m_provider = null;
}
if (m_eventSourceEnabled && !m_ETWManifestSent)
{
SendManifest(m_rawManifest);
m_ETWManifestSent = true;
}
// Add the curEventSource to the global (weak) list. This also sets m_id, which is the
// index in the list.
EventListener.AddEventSource(this);
// We are logically completely initialized at this point.
m_completelyInited = true;
}
protected EventProviderBase(Guid providerGuid, string providerName)
{
if (providerName == null)
providerName = GetType().Name;
m_name = providerName;
m_guid = providerGuid;
#if ETW_SUPPORTED
m_provider = new OverideEventProvider(this);
try {
m_provider.Register(providerGuid);
} catch (ArgumentException) {
// Failed to register. Don't crash the app, just don't write events to ETW.
m_provider = null;
}
#endif
if (m_providerEnabled && !m_ETWManifestSent)
{
SendManifest(m_rawManifest, null);
m_ETWManifestSent = true;
}
m_completelyInited = true;
// Add the provider to the global (weak) list. This also sets m_id, which is the
// index in the list.
EventProviderDataStream.AddProvider(this);
}
private void Initialize(Guid eventSourceGuid, string eventSourceName)
{
if (eventSourceGuid == Guid.Empty)
{
throw new ArgumentException(Environment.GetResourceString("EventSource_NeedGuid"));
}
if (eventSourceName == null)
{
throw new ArgumentException(Environment.GetResourceString("EventSource_NeedName"));
}
m_name = eventSourceName;
m_guid = eventSourceGuid;
#if FEATURE_ACTIVITYSAMPLING
m_curLiveSessions = new SessionMask(0);
m_etwSessionIdMap = new EtwSession[SessionMask.MAX];
#endif // FEATURE_ACTIVITYSAMPLING
#if FEATURE_MANAGED_ETW
m_provider = new OverideEventProvider(this);
try
{
m_provider.Register(eventSourceGuid);
}
catch (ArgumentException)
{
// Failed to register. Don't crash the app, just don't write events to ETW.
m_provider = null;
}
#endif
// Add the eventSource to the global (weak) list. This also sets m_id, which is the
// index in the list.
EventListener.AddEventSource(this);
// We are logically completely initialized at this point.
m_completelyInited = true;
// report any possible errors
ReportOutOfBandMessage(null, true);
#if FEATURE_ACTIVITYSAMPLING
// we cue sending sampling info here based on whether we had to defer sending
// the manifest
// note: we do *not* send sampling info to any EventListeners because
// the following common code pattern would cause an AV:
// class MyEventSource: EventSource
// {
// public static EventSource Log;
// }
// class MyEventListener: EventListener
// {
// protected override void OnEventWritten(...)
// { MyEventSource.Log.anything; } <-- AV, as the static Log was not set yet
// }
if (m_eventSourceEnabled && m_deferedSendManifest)
ReportActivitySamplingInfo(null, m_curLiveSessions);
#endif // FEATURE_ACTIVITYSAMPLING
// If we are active and we have not sent our manifest, do so now.
if (m_eventSourceEnabled && m_deferedSendManifest)
SendManifest(m_rawManifest);
}
protected virtual void Dispose(bool disposing)
{
if (disposing && (this.m_provider != null))
{
this.m_provider.Dispose();
this.m_provider = null;
}
}