コード例 #1
0
ファイル: DiagnosticTrace.cs プロジェクト: nuxleus/WCFWeb
        static string BuildTrace(ref EventDescriptor eventDescriptor, string description, TracePayload payload)
        {
            StringBuilder sb     = new StringBuilder();
            XmlTextWriter writer = new XmlTextWriter(new StringWriter(sb, CultureInfo.CurrentCulture));

            writer.WriteStartElement(DiagnosticStrings.TraceRecordTag);
            writer.WriteAttributeString(DiagnosticStrings.NamespaceTag, DiagnosticTrace.TraceRecordVersion);
            writer.WriteAttributeString(DiagnosticStrings.SeverityTag,
                                        TraceLevelHelper.LookupSeverity((TraceEventLevel)eventDescriptor.Level, (TraceEventOpcode)eventDescriptor.Opcode));
            writer.WriteAttributeString(DiagnosticStrings.ChannelTag, DiagnosticTrace.LookupChannel((TraceChannel)eventDescriptor.Channel));

            writer.WriteElementString(DiagnosticStrings.TraceCodeTag, DiagnosticTrace.GenerateTraceCode(ref eventDescriptor));
            writer.WriteElementString(DiagnosticStrings.DescriptionTag, description);
            writer.WriteElementString(DiagnosticStrings.AppDomain, payload.AppDomainFriendlyName);

            if (!string.IsNullOrEmpty(payload.EventSource))
            {
                writer.WriteElementString(DiagnosticStrings.SourceTag, payload.EventSource);
            }

            if (!string.IsNullOrEmpty(payload.ExtendedData))
            {
                writer.WriteRaw(payload.ExtendedData);
            }

            if (!string.IsNullOrEmpty(payload.SerializedException))
            {
                writer.WriteRaw(payload.SerializedException);
            }

            writer.WriteEndElement();

            return(sb.ToString());
        }
コード例 #2
0
        private static string BuildTrace(ref System.Diagnostics.Eventing.EventDescriptor eventDescriptor, string description, TracePayload payload)
        {
            StringBuilder stringBuilder = new StringBuilder();
            XmlTextWriter xmlTextWriter = new XmlTextWriter(new StringWriter(stringBuilder, CultureInfo.CurrentCulture));

            xmlTextWriter.WriteStartElement("TraceRecord");
            xmlTextWriter.WriteAttributeString("xmlns", "http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord");
            xmlTextWriter.WriteAttributeString("Severity", TraceLevelHelper.LookupSeverity((TraceEventLevel)eventDescriptor.Level, (TraceEventOpcode)eventDescriptor.Opcode));
            xmlTextWriter.WriteAttributeString("Channel", DiagnosticTrace.LookupChannel((TraceChannel)eventDescriptor.Channel));
            xmlTextWriter.WriteElementString("TraceIdentifier", DiagnosticTrace.GenerateTraceCode(ref eventDescriptor));
            xmlTextWriter.WriteElementString("Description", description);
            xmlTextWriter.WriteElementString("AppDomain", payload.AppDomainFriendlyName);
            if (!string.IsNullOrEmpty(payload.EventSource))
            {
                xmlTextWriter.WriteElementString("Source", payload.EventSource);
            }
            if (!string.IsNullOrEmpty(payload.ExtendedData))
            {
                xmlTextWriter.WriteRaw(payload.ExtendedData);
            }
            if (!string.IsNullOrEmpty(payload.SerializedException))
            {
                xmlTextWriter.WriteRaw(payload.SerializedException);
            }
            xmlTextWriter.WriteEndElement();
            return(stringBuilder.ToString());
        }
コード例 #3
0
        private static string BuildTrace(ref EventDescriptor eventDescriptor, string description, TracePayload payload, string msdnTraceCode)
        {
            string        str;
            StringBuilder stringBuilder = EtwDiagnosticTrace.StringBuilderPool.Take();

            try
            {
                using (StringWriter stringWriter = new StringWriter(stringBuilder, CultureInfo.CurrentCulture))
                {
                    using (XmlTextWriter xmlTextWriter = new XmlTextWriter(stringWriter))
                    {
                        xmlTextWriter.WriteStartElement("TraceRecord");
                        xmlTextWriter.WriteAttributeString("xmlns", "http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord");
                        xmlTextWriter.WriteAttributeString("Severity", TraceLevelHelper.LookupSeverity((TraceEventLevel)eventDescriptor.Level, (TraceEventOpcode)eventDescriptor.Opcode));
                        xmlTextWriter.WriteAttributeString("Channel", EtwDiagnosticTrace.LookupChannel((TraceChannel)eventDescriptor.Channel));
                        xmlTextWriter.WriteElementString("TraceIdentifier", msdnTraceCode);
                        xmlTextWriter.WriteElementString("Description", description);
                        xmlTextWriter.WriteElementString("AppDomain", payload.AppDomainFriendlyName);
                        if (!string.IsNullOrEmpty(payload.EventSource))
                        {
                            xmlTextWriter.WriteElementString("Source", payload.EventSource);
                        }
                        if (!string.IsNullOrEmpty(payload.ExtendedData))
                        {
                            xmlTextWriter.WriteRaw(payload.ExtendedData);
                        }
                        if (!string.IsNullOrEmpty(payload.SerializedException))
                        {
                            xmlTextWriter.WriteRaw(payload.SerializedException);
                        }
                        xmlTextWriter.WriteEndElement();
                        xmlTextWriter.Flush();
                        stringWriter.Flush();
                        str = stringBuilder.ToString();
                    }
                }
            }
            finally
            {
                EtwDiagnosticTrace.StringBuilderPool.Return(stringBuilder);
            }
            return(str);
        }