private void RaiseEvent(IPipelineEvent @event, bool ignoreAbort = false)
{
ObservedEvents.TryGetValue(@event.GetType(), out var observersForEvent);
if (observersForEvent == null || observersForEvent.Count == 0)
{
return;
}
foreach (var observerPair in observersForEvent)
{
var observer = observerPair.PipelineObserver;
if (_log.IsVerboseEnabled)
{
_log.Verbose(string.Format(_raisingPipelineEvent, @event.Name, StageName,
observer.GetType().FullName));
}
try
{
observerPair.MethodInfo.Invoke(observer, new object[] { @event });
}
catch (Exception ex)
{
throw new PipelineException(
string.Format(_raisingPipelineEvent, @event.Name, StageName, observer.GetType().FullName), ex);
}
if (Aborted && !ignoreAbort)
{
return;
}
}
}
public static void Register(this Pipeline pipeline, IPipelineEvent @event)
{
string eventName = @event.GetType().Name;
if (pipeline.Events.ContainsKey(eventName))
{
return;
}
pipeline.Events.Add(eventName, @event);
}