GSF.Diagnostics.LogMessageSaveHelper.LoadEventPublisherDetails C# (CSharp) Method

        public LogEventPublisherDetails LoadEventPublisherDetails(Stream stream)
        {
            byte version = stream.ReadNextByte();
            switch (version)
            {
                case 0:
                    return new LogEventPublisherDetails(stream, this);
                case 1:
                    {
                        if (m_isSimple)
                            throw new Exception("Cannot load without a LogMessageSaveHelper");
                        int id = stream.ReadInt32();
                        return m_ownerLoadLookup[id];
                    }
                case 2:
                    {
                        if (m_isSimple)
                            throw new Exception("Cannot load without a LogMessageSaveHelper");
                        int id = stream.ReadInt32();
                        var details = new LogEventPublisherDetails(stream, this);
                        m_ownerLoadLookup.Add(details);
                        return details;
                    }
                case 3:
                    {
                        if (m_isSimple)
                            throw new Exception("Cannot load without a LogMessageSaveHelper");
                        var details = new LogEventPublisherDetails(stream, this);
                        m_ownerLoadLookup.Add(details);
                        return details;
                    }
                default:
                    throw new VersionNotFoundException();
            }
        }

        /// <summary>
        /// Loads a log messages from the supplied stream
        /// </summary>
        /// <param name="stream">the stream to load the log message from.</param>
        /// <param name="saveHelper">A save helper that will condense objects</param>
        internal LogMessage(Stream stream, LogMessageSaveHelper saveHelper = null)
        {
            if (saveHelper == null)
            {
                saveHelper = LogMessageSaveHelper.Create(true);
            }

            byte version = stream.ReadNextByte();

            switch (version)
            {
            case 1:
                EventPublisherDetails = saveHelper.LoadEventPublisherDetails(stream);
                InitialStackMessages  = saveHelper.LoadStackMessages(stream);
                InitialStackTrace     = saveHelper.LoadStackTrace(stream);
                CurrentStackMessages  = saveHelper.LoadStackMessages(stream);
                CurrentStackTrace     = saveHelper.LoadStackTrace(stream);
                UtcTime = stream.ReadDateTime();
                LogMessageAttributes = new LogMessageAttributes(stream);
                Message         = stream.ReadString();
                Details         = stream.ReadString();
                Exception       = null;
                ExceptionString = stream.ReadString();
                ManagedThreadID = -1;
                PreviousFirstChanceExceptionSequenceNumber = -1;
                break;

            case 2:
                EventPublisherDetails = saveHelper.LoadEventPublisherDetails(stream);
                InitialStackMessages  = saveHelper.LoadStackMessages(stream);
                InitialStackTrace     = saveHelper.LoadStackTrace(stream);
                CurrentStackMessages  = saveHelper.LoadStackMessages(stream);
                CurrentStackTrace     = saveHelper.LoadStackTrace(stream);
                UtcTime = stream.ReadDateTime();
                LogMessageAttributes = new LogMessageAttributes(stream);
                Message         = stream.ReadString();
                Details         = stream.ReadString();
                Exception       = null;
                ExceptionString = stream.ReadString();
                ManagedThreadID = stream.ReadInt32();
                PreviousFirstChanceExceptionSequenceNumber = -1;
                break;

            case 3:
                EventPublisherDetails = saveHelper.LoadEventPublisherDetails(stream);
                InitialStackMessages  = saveHelper.LoadStackMessages(stream);
                InitialStackTrace     = saveHelper.LoadStackTrace(stream);
                CurrentStackMessages  = saveHelper.LoadStackMessages(stream);
                CurrentStackTrace     = saveHelper.LoadStackTrace(stream);
                UtcTime = stream.ReadDateTime();
                LogMessageAttributes = new LogMessageAttributes(stream);
                Message         = saveHelper.LoadString(stream);
                Details         = saveHelper.LoadString(stream);
                Exception       = null;
                ExceptionString = saveHelper.LoadString(stream);
                ManagedThreadID = stream.ReadInt32();
                PreviousFirstChanceExceptionSequenceNumber = -1;
                break;

            case 4:
                EventPublisherDetails = saveHelper.LoadEventPublisherDetails(stream);
                InitialStackMessages  = saveHelper.LoadStackMessages(stream);
                InitialStackTrace     = saveHelper.LoadStackTrace(stream);
                CurrentStackMessages  = saveHelper.LoadStackMessages(stream);
                CurrentStackTrace     = saveHelper.LoadStackTrace(stream);
                UtcTime = stream.ReadDateTime();
                LogMessageAttributes = new LogMessageAttributes(stream);
                Message         = saveHelper.LoadString(stream);
                Details         = saveHelper.LoadString(stream);
                Exception       = null;
                ExceptionString = saveHelper.LoadString(stream);
                ManagedThreadID = stream.ReadInt32();
                PreviousFirstChanceExceptionSequenceNumber = stream.ReadInt32();
                break;

            default:
                throw new VersionNotFoundException();
            }
        }