BufferedWebEventProvider.ProcessEventFlush(WebEventBufferFlushInfo) Méthode

Référence

Définition

Espace de noms:: System.Web.Management

Assembly:: System.Web.dll

Important

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Traite les événements mis en mémoire tampon.

public:
 abstract void ProcessEventFlush(System::Web::Management::WebEventBufferFlushInfo ^ flushInfo);

public abstract void ProcessEventFlush (System.Web.Management.WebEventBufferFlushInfo flushInfo);

abstract member ProcessEventFlush : System.Web.Management.WebEventBufferFlushInfo -> unit

Public MustOverride Sub ProcessEventFlush (flushInfo As WebEventBufferFlushInfo)

Paramètres

flushInfo: WebEventBufferFlushInfo

WebEventBufferFlushInfo contenant les informations sur la mise en mémoire tampon.

Exemples

L'exemple de code suivant illustre l'implémentation de la méthode ProcessEventFlush.


// Processes the messages that have been buffered.
// It is called by the ASP.NET when the flushing of 
// the buffer is required.
public override void ProcessEventFlush(
    WebEventBufferFlushInfo flushInfo)
{

    // Customize event information to be sent to 
    // the Windows Event Viewer Application Log.
    customInfo.AppendLine(
        "SampleEventLogWebEventProvider buffer flush.");

    customInfo.AppendLine(
        string.Format("NotificationType: {0}",
        GetNotificationType(flushInfo)));

    customInfo.AppendLine(
        string.Format("EventsInBuffer: {0}",
        GetEventsInBuffer(flushInfo)));

    customInfo.AppendLine(
        string.Format(
        "EventsDiscardedSinceLastNotification: {0}",
        GetEventsDiscardedSinceLastNotification(flushInfo)));

    // Read each buffered event and send it to the
    // Application Log.
    foreach (WebBaseEvent eventRaised in flushInfo.Events)
        customInfo.AppendLine(eventRaised.ToString());

    // Store the information in the specified file.
    StoreToFile(customInfo, logFilePath, FileMode.Append);
}

    ' Processes the messages that have been buffered.
    ' It is called by the ASP.NET when the flushing of 
    ' the buffer is required according to the parameters 
    ' defined in the <bufferModes> element of the 
    ' <healthMonitoring> configuration section.
    Public Overrides Sub ProcessEventFlush(ByVal flushInfo _
    As WebEventBufferFlushInfo)

        ' Customize event information to be sent to 
        ' the Windows Event Viewer Application Log.
        customInfo.AppendLine( _
        "SampleEventLogWebEventProvider buffer flush.")

        customInfo.AppendLine(String.Format( _
        "NotificationType: {0}", _
        GetNotificationType(flushInfo)))

        customInfo.AppendLine(String.Format( _
        "EventsInBuffer: {0}", _
        GetEventsInBuffer(flushInfo)))

        customInfo.AppendLine(String.Format( _
        "EventsDiscardedSinceLastNotification: {0}", _
GetEventsDiscardedSinceLastNotification( _
flushInfo)))

        ' Read each buffered event and send it to the
        ' Application Log.
        Dim eventRaised As WebBaseEvent
        For Each eventRaised In flushInfo.Events
            customInfo.AppendLine(eventRaised.ToString())
        Next eventRaised
        ' Store the information in the specified file.
        StoreToFile(customInfo, logFilePath, _
        FileMode.Append)
    End Sub

Remarques

La ProcessEventFlush méthode traite les messages qui ont été mis en mémoire tampon. ASP.NET surveillance de l’intégrité appelle la méthode lorsque le vidage de la mémoire tampon est nécessaire. Les intervalles auxquels le vidage est requis sont déterminés par la valeur de paramètre de l’attribut bufferMode dans l’élément providers de la healthMonitoring section de configuration.

S’applique à

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