public override void ReadXml(XmlReader reader) { // Read tag attributes base.ReadXml(reader); UseForRetentionTimeFilter = reader.GetBoolAttribute(ATTR.use_for_retention_time_prediction, false); AnalyteConcentration = reader.GetNullableDoubleAttribute(ATTR.analyte_concentration); SampleType = SampleType.FromName(reader.GetAttribute(ATTR.sample_type)); // Consume tag reader.Read(); // Check if there is an optimization function element, and read // if if there is. IXmlElementHelper <OptimizableRegression> helper = reader.FindHelper(OPTIMIZATION_HELPERS); if (helper != null) { OptimizationFunction = helper.Deserialize(reader); } var chromFileInfos = new List <ChromFileInfo>(); var fileLoadIds = new List <string>(); while (reader.IsStartElement(EL.sample_file) || reader.IsStartElement(EL.replicate_file) || reader.IsStartElement(EL.chromatogram_file)) { // Note that the file path is actually be a URI that encodes things like lockmass correction as well as filename ChromFileInfo chromFileInfo = new ChromFileInfo(MsDataFileUri.Parse(reader.GetAttribute(ATTR.file_path))); chromFileInfo = chromFileInfo.ChangeHasMidasSpectra(reader.GetBoolAttribute(ATTR.has_midas_spectra, false)); chromFileInfos.Add(chromFileInfo); string id = reader.GetAttribute(ATTR.id) ?? GetOrdinalSaveId(fileLoadIds.Count); fileLoadIds.Add(id); reader.Read(); if (reader.IsStartElement(EL.instrument_info_list)) { reader.Skip(); reader.Read(); } } Annotations = SrmDocument.ReadAnnotations(reader); MSDataFileInfos = chromFileInfos; _fileLoadIds = fileLoadIds.ToArray(); // Consume end tag reader.ReadEndElement(); }