/// <summary>
/// Streams all records of a CSV file using the specified delimiter.
/// </summary>
/// <param name="fileInfo">The CSV file to read.</param>
/// <param name="readHeader"><c>true</c> if the first row contains the header.</param>
/// <param name="delimiter">The delimiter for the values.</param>
/// <returns>The records of this file.</returns>
public IEnumerable <IReferenceRecord> StreamFile(FileInfo fileInfo, bool readHeader, char delimiter)
{
var header = new List <string>();
using (var reader = new StreamReader(fileInfo.OpenRead()))
{
string line;
const int ChunkSize = 1000000;
while (null != (line = reader.ReadLine()))
{
var splittedLine = line.Split(delimiter);
if (!header.Any())
{
// Read the header
if (readHeader)
{
foreach (var headerValue in splittedLine)
{
header.Add(headerValue);
}
continue;
}
else
{
for (var index = 0; index < splittedLine.Length; index++)
{
header.Add(string.Format(@"FIELD{0}", index + 1));
}
}
}
if (header.Count == splittedLine.Length)
{
// Read the values
IReferenceRecord record = new ReferenceRecord();
for (var index = 0; index < header.Count; index++)
{
var key = header[index];
var value = splittedLine[index];
if (null != ValueFactory)
{
value = ValueFactory.CreateValue(value);
}
if (null != RecordBuilder)
{
record = RecordBuilder.BuildRecord(record, key, value);
}
else if (!record.Properties.ContainsKey(key))
{
record.Properties.Add(key, value);
}
}
// Stream the record
yield return(record);
}
}
}
}
private static ReferenceDataset CreateRandomDataset(ulong recordCount)
{
var referenceDataset = new ReferenceDataset();
for (ulong index = 0; index < recordCount; index++)
{
var record = new ReferenceRecord { Geometry = CreateRandomPoint() };
record.Properties.Add(@"Name", @"Alexanderplatz");
referenceDataset.Records.Add(record);
}
return referenceDataset;
}
private static ReferenceDataset CreateRandomDataset(ulong recordCount)
{
var referenceDataset = new ReferenceDataset();
for (ulong index = 0; index < recordCount; index++)
{
var record = new ReferenceRecord {
Geometry = CreateRandomPoint()
};
record.Properties.Add(@"Name", @"Alexanderplatz");
referenceDataset.Records.Add(record);
}
return(referenceDataset);
}
public void TestCreateSinglePropertyBuilder()
{
const string Key = @"Name";
var recordBuilder = new SinglePropertyRecordBuilder(Key);
IReferenceRecord record = new ReferenceRecord();
record = recordBuilder.BuildRecord(record, Key, string.Empty);
Assert.AreEqual(1, record.Properties.Count, @"The property count does not match!");
Assert.AreEqual(string.Empty, record.Properties[Key], @"The property value does not match!");
const string Value = @"Alexanderplatz";
record = recordBuilder.BuildRecord(record, Key, Value);
Assert.AreEqual(1, record.Properties.Count, @"The property count does not match!");
Assert.AreEqual(Value, record.Properties[Key], @"The property value does not match!");
}
private string GetComparisonValue(ReferenceRecord reference)
{
const int pad = 7;
var val = ComparedValue.Value / (UseInt ? (UseMultiThreaded ? reference.GInopsMT : reference.GInopsST)
: (UseMultiThreaded ? reference.GFlopsMT : reference.GFlopsST));
if (val > 0.01 && val < 10)
{
return((val.ToString("F2") + "x").PadRight(pad));
}
if (val > 10 && val < 1000)
{
return((val.ToString("F0") + "x").PadRight(pad));
}
var s = val.ToString("E0");
try
{
var ss = s.Split('E');
s = ss[1].TrimStart(new char[] { '+', '0' });
if (s.StartsWith("-"))
{
s = "-" + s.TrimStart(new char[] { '-', '0' });
}
s = s.Replace("-", "¯")
.Replace("0", "⁰")
.Replace("1", "¹")
.Replace("2", "²")
.Replace("3", "³")
.Replace("4", "⁴")
.Replace("5", "⁵")
.Replace("6", "⁶")
.Replace("7", "⁷")
.Replace("8", "⁸")
.Replace("9", "⁹");
s = ss[0] + "·10" + s;
}
catch { }
return(s.PadRight(pad));
}
public void TestCreateSinglePropertyBuilder()
{
const string Key = @"Name";
var recordBuilder = new SinglePropertyRecordBuilder(Key);
IReferenceRecord record = new ReferenceRecord();
record = recordBuilder.BuildRecord(record, Key, string.Empty);
Assert.AreEqual(1, record.Properties.Count, @"The property count does not match!");
Assert.AreEqual(string.Empty, record.Properties[Key], @"The property value does not match!");
const string Value = @"Alexanderplatz";
record = recordBuilder.BuildRecord(record, Key, Value);
Assert.AreEqual(1, record.Properties.Count, @"The property count does not match!");
Assert.AreEqual(Value, record.Properties[Key], @"The property value does not match!");
}
public void TestWritingSimpleRecord()
{
var records = new List <IReferenceRecord>();
var record = new ReferenceRecord();
const string Key = @"Name";
const string Value = @"Alexanderplatz";
record.Properties.Add(Key, Value);
records.Add(record);
var indexWriter = new IndexFileWriter();
var indexFile = new FileInfo(Path.GetTempFileName());
indexWriter.WriteFile(indexFile, records);
var indexReader = new IndexFileReader();
var writtenRecords = indexReader.ReadFile(indexFile);
var writtenRecord = Enumerable.First <IReferenceRecord>(writtenRecords);
Assert.AreEqual(record.Properties.Count, writtenRecord.Properties.Count, @"The number of properties do not match!");
Assert.IsTrue(writtenRecord.Properties.ContainsKey(Key), @"There is no property having a key equal to 'Name'!");
Assert.AreEqual(record.Properties[Key], writtenRecord.Properties[Key], @"The property values do not match!");
}
public string RecordCompare()
{
Dictionary <string, Dictionary <string, dynamic> > description = new Dictionary <string, Dictionary <string, dynamic> >();
foreach (PropertyInfo property in typeof(DeathRecord).GetProperties().OrderBy(p => ((Property)p.GetCustomAttributes().First()).Priority))
{
// Grab property annotation for this property
Property info = (Property)property.GetCustomAttributes().First();
// Skip properties that shouldn't be serialized.
if (!info.Serialize)
{
continue;
}
// Skip properties that are lost in the IJE format (if the test is a roundtrip).
if (!info.CapturedInIJE && (Type != null && Type.Contains("Roundtrip")))
{
continue;
}
// Add category if it doesn't yet exist
if (!description.ContainsKey(info.Category))
{
description.Add(info.Category, new Dictionary <string, dynamic>());
}
// Add the new property to the category
Dictionary <string, dynamic> category = description[info.Category];
category[property.Name] = new Dictionary <string, dynamic>();
// Add the attributes of the property
category[property.Name]["Name"] = info.Name;
category[property.Name]["Type"] = info.Type.ToString();
category[property.Name]["Description"] = info.Description;
// Add snippets for reference
FHIRPath path = (FHIRPath)property.GetCustomAttributes().Last();
var matches = ReferenceRecord.GetRecord().GetITypedElement().Select(path.Path);
if (matches.Count() > 0)
{
if (info.Type == Property.Types.TupleCOD)
{
// Make sure to grab all of the Conditions for COD
string xml = "";
string json = "";
foreach (var match in matches)
{
xml += match.ToXml();
json += match.ToJson() + ",";
}
category[property.Name]["SnippetXML"] = xml;
category[property.Name]["SnippetJSON"] = "[" + json + "]";
}
else if (!String.IsNullOrWhiteSpace(path.Element))
{
// Since there is an "Element" for this path, we need to be more
// specific about what is included in the snippets.
XElement root = XElement.Parse(matches.First().ToXml());
XElement node = root.DescendantsAndSelf("{http://hl7.org/fhir}" + path.Element).FirstOrDefault();
if (node != null)
{
node.Name = node.Name.LocalName;
category[property.Name]["SnippetXML"] = node.ToString();
}
else
{
category[property.Name]["SnippetXML"] = "";
}
Dictionary <string, dynamic> jsonRoot =
JsonConvert.DeserializeObject <Dictionary <string, dynamic> >(matches.First().ToJson(),
new JsonSerializerSettings()
{
DateParseHandling = DateParseHandling.None
});
if (jsonRoot != null && jsonRoot.Keys.Contains(path.Element))
{
category[property.Name]["SnippetJSON"] = "{" + $"\"{path.Element}\": \"{jsonRoot[path.Element]}\"" + "}";
}
else
{
category[property.Name]["SnippetJSON"] = "";
}
}
else
{
category[property.Name]["SnippetXML"] = matches.First().ToXml();
category[property.Name]["SnippetJSON"] = matches.First().ToJson();
}
}
else
{
category[property.Name]["SnippetXML"] = "";
category[property.Name]["SnippetJSON"] = "";
}
// Add snippets for test
FHIRPath pathTest = (FHIRPath)property.GetCustomAttributes().Last();
var matchesTest = TestRecord.GetRecord().GetITypedElement().Select(pathTest.Path);
if (matchesTest.Count() > 0)
{
if (info.Type == Property.Types.TupleCOD)
{
// Make sure to grab all of the Conditions for COD
string xml = "";
string json = "";
foreach (var match in matchesTest)
{
xml += match.ToXml();
json += match.ToJson() + ",";
}
category[property.Name]["SnippetXMLTest"] = xml;
category[property.Name]["SnippetJSONTest"] = "[" + json + "]";
}
else if (!String.IsNullOrWhiteSpace(pathTest.Element))
{
// Since there is an "Element" for this path, we need to be more
// specific about what is included in the snippets.
XElement root = XElement.Parse(matchesTest.First().ToXml());
XElement node = root.DescendantsAndSelf("{http://hl7.org/fhir}" + pathTest.Element).FirstOrDefault();
if (node != null)
{
node.Name = node.Name.LocalName;
category[property.Name]["SnippetXMLTest"] = node.ToString();
}
else
{
category[property.Name]["SnippetXMLTest"] = "";
}
Dictionary <string, dynamic> jsonRoot =
JsonConvert.DeserializeObject <Dictionary <string, dynamic> >(matchesTest.First().ToJson(),
new JsonSerializerSettings()
{
DateParseHandling = DateParseHandling.None
});
if (jsonRoot != null && jsonRoot.Keys.Contains(pathTest.Element))
{
category[property.Name]["SnippetJSONTest"] = "{" + $"\"{pathTest.Element}\": \"{jsonRoot[pathTest.Element]}\"" + "}";
}
else
{
category[property.Name]["SnippetJSONTest"] = "";
}
}
else
{
category[property.Name]["SnippetXMLTest"] = matchesTest.First().ToXml();
category[property.Name]["SnippetJSONTest"] = matchesTest.First().ToJson();
}
}
else
{
category[property.Name]["SnippetXMLTest"] = "";
category[property.Name]["SnippetJSONTest"] = "";
}
// RecordCompare values
if (info.Type == Property.Types.Dictionary)
{
// Special case for Dictionary; we want to be able to describe what each key means
Dictionary <string, string> valueReference = (Dictionary <string, string>)property.GetValue(ReferenceRecord.GetRecord());
if (valueReference == null || valueReference.Values.All(vRV => String.IsNullOrWhiteSpace(vRV)))
{
continue;
}
Dictionary <string, string> valueTest = (Dictionary <string, string>)property.GetValue(TestRecord.GetRecord());
Dictionary <string, Dictionary <string, string> > moreInfo = new Dictionary <string, Dictionary <string, string> >();
bool match = true;
foreach (PropertyParam parameter in property.GetCustomAttributes().Reverse().Skip(1).Reverse().Skip(1))
{
moreInfo[parameter.Key] = new Dictionary <string, string>();
moreInfo[parameter.Key]["Description"] = parameter.Description;
if (valueReference != null && valueReference.ContainsKey(parameter.Key))
{
moreInfo[parameter.Key]["Value"] = valueReference[parameter.Key];
}
else
{
moreInfo[parameter.Key]["Value"] = null;
}
if (valueTest != null && valueTest.ContainsKey(parameter.Key))
{
moreInfo[parameter.Key]["FoundValue"] = valueTest[parameter.Key];
}
else
{
moreInfo[parameter.Key]["FoundValue"] = null;
}
// Check for match
if ((valueReference.ContainsKey(parameter.Key) && valueTest.ContainsKey(parameter.Key)) &&
(String.Equals((string)valueReference[parameter.Key], (string)valueTest[parameter.Key], StringComparison.OrdinalIgnoreCase)))
{
// Equal
Correct += 1;
moreInfo[parameter.Key]["Match"] = "true";
}
else if ((valueReference.ContainsKey(parameter.Key) && valueTest.ContainsKey(parameter.Key)) &&
String.IsNullOrWhiteSpace((string)valueReference[parameter.Key]) &&
String.IsNullOrWhiteSpace((string)valueTest[parameter.Key]))
{
// Equal
Correct += 1;
moreInfo[parameter.Key]["Match"] = "true";
}
else if (!valueReference.ContainsKey(parameter.Key) && !valueTest.ContainsKey(parameter.Key))
{
// Both null, equal
Correct += 1;
moreInfo[parameter.Key]["Match"] = "true";
}
else if (!valueReference.ContainsKey(parameter.Key) || (valueReference.ContainsKey(parameter.Key) && String.IsNullOrWhiteSpace(valueReference[parameter.Key])))
{
// Source is empty, so no need to punish test
Correct += 1;
moreInfo[parameter.Key]["Match"] = "true";
}
else if (parameter.Key == "display" && (!valueTest.ContainsKey(parameter.Key) || String.IsNullOrWhiteSpace(valueTest[parameter.Key])))
{
// Test record had nothing for display, equal
Correct += 1;
moreInfo[parameter.Key]["Match"] = "true";
}
else
{
// Not equal
Incorrect += 1;
moreInfo[parameter.Key]["Match"] = "false";
match = false;
}
Total += 1;
}
category[property.Name]["Match"] = match ? "true" : "false";
category[property.Name]["Value"] = moreInfo;
}
else
{
category[property.Name]["Value"] = property.GetValue(ReferenceRecord.GetRecord());
category[property.Name]["FoundValue"] = property.GetValue(TestRecord.GetRecord());
Total += 1;
// RecordCompare values
if (info.Type == Property.Types.String)
{
if (String.Equals((string)property.GetValue(ReferenceRecord.GetRecord()), (string)property.GetValue(TestRecord.GetRecord()), StringComparison.OrdinalIgnoreCase))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (String.IsNullOrWhiteSpace((string)property.GetValue(ReferenceRecord.GetRecord())))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (!String.IsNullOrWhiteSpace((string)property.GetValue(TestRecord.GetRecord())) &&
!String.IsNullOrWhiteSpace((string)property.GetValue(ReferenceRecord.GetRecord())) &&
((string)property.GetValue(TestRecord.GetRecord())).ToLower().Contains(((string)property.GetValue(ReferenceRecord.GetRecord())).ToLower()))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else if (info.Type == Property.Types.StringDateTime)
{
DateTimeOffset referenceDateTime;
DateTimeOffset testDateTime;
if (property.GetValue(ReferenceRecord.GetRecord()) == null && property.GetValue(TestRecord.GetRecord()) == null)
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (String.IsNullOrWhiteSpace((string)property.GetValue(ReferenceRecord.GetRecord())))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (DateTimeOffset.TryParse((string)property.GetValue(ReferenceRecord.GetRecord()), out referenceDateTime))
{
if (DateTimeOffset.TryParse((string)property.GetValue(TestRecord.GetRecord()), out testDateTime))
{
if (DateTimeOffset.Compare(referenceDateTime, testDateTime) == 0)
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (DateTimeOffset.Compare(new DateTimeOffset(referenceDateTime.Date, TimeSpan.Zero), new DateTimeOffset(testDateTime.Date, TimeSpan.Zero)) == 0)
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else if (info.Type == Property.Types.StringArr)
{
string[] referenceArr = (string[])property.GetValue(ReferenceRecord.GetRecord());
string[] testArr = (string[])property.GetValue(TestRecord.GetRecord());
if (referenceArr != null)
{
if (testArr != null)
{
if (String.Equals(String.Join(",", referenceArr.ToList().OrderBy(s => s).ToArray()), String.Join(",", testArr.ToList().OrderBy(s => s).ToArray()), StringComparison.OrdinalIgnoreCase))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (referenceArr.ToList().Count == 0)
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
}
else if (info.Type == Property.Types.Bool)
{
if (bool.Equals(property.GetValue(ReferenceRecord.GetRecord()), property.GetValue(TestRecord.GetRecord())))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (property.GetValue(ReferenceRecord.GetRecord()) == null)
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else if (info.Type == Property.Types.TupleArr)
{
Tuple <string, string>[] referenceArr = (Tuple <string, string>[])property.GetValue(ReferenceRecord.GetRecord());
Tuple <string, string>[] testArr = (Tuple <string, string>[])property.GetValue(TestRecord.GetRecord());
if (referenceArr != null)
{
if (testArr != null)
{
if (String.Equals(String.Join(",", referenceArr.ToList().OrderBy(s => s.Item1 + s.Item2)), String.Join(",", testArr.ToList().OrderBy(s => s.Item1 + s.Item2)), StringComparison.OrdinalIgnoreCase))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else if (referenceArr.ToList().Count == 0)
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else if (testArr != null)
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
else
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
}
else if (info.Type == Property.Types.TupleCOD)
{
Tuple <string, string, Dictionary <string, string> >[] referenceArr = (Tuple <string, string, Dictionary <string, string> >[])property.GetValue(ReferenceRecord.GetRecord());
Tuple <string, string, Dictionary <string, string> >[] testArr = (Tuple <string, string, Dictionary <string, string> >[])property.GetValue(TestRecord.GetRecord());
if (referenceArr != null)
{
if (testArr != null)
{
if (String.Equals(String.Join(",", referenceArr.ToList().OrderBy(s => s.Item1 + s.Item2)), String.Join(",", testArr.ToList().OrderBy(s => s.Item1 + s.Item2)), StringComparison.OrdinalIgnoreCase))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
else if (testArr != null)
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
else
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
}
}
}
return(JsonConvert.SerializeObject(description));
}
public string MessageCompare()
{
Dictionary <string, Dictionary <string, dynamic> > description = new Dictionary <string, Dictionary <string, dynamic> >();
BaseMessage bundle = TestMessage.GetMessage();
DeathRecord record = ReferenceRecord.GetRecord();
BaseMessage referenceBundle = new Message(ReferenceRecord, bundle.MessageType).GetMessage();
// On the frontend this shares the same view as the RecordCompare below. This heading
// is shown above the results in the app.
string heading = "Message Validation Results";
description.Add(heading, new Dictionary <string, dynamic>());
Dictionary <string, dynamic> category = description[heading];
foreach (PropertyInfo property in bundle.GetType().GetProperties())
{
Total += 1;
// Add the new property to the category
category[property.Name] = new Dictionary <string, dynamic>();
category[property.Name]["Name"] = property.Name;
category[property.Name]["Type"] = (Nullable.GetUnderlyingType(property.PropertyType) ?? property.PropertyType).Name;
category[property.Name]["Description"] = Message.GetDescriptionFor(property.Name);
category[property.Name]["Value"] = property.GetValue(referenceBundle);
category[property.Name]["FoundValue"] = property.GetValue(bundle);
// The record should be valid since we check its validity elsewhere.
// Here we just check to make sure the record is properly embedded
// into the message bundle.
if (property.PropertyType == typeof(DeathRecord))
{
// Do not count DeathRecord base as part of the Total (since the Total is increased per-element in RecordCompare)
Total -= 1;
DeathRecord extracted = (DeathRecord)property.GetValue(bundle);
TestRecord = new Record(extracted);
int previousIncorrect = Incorrect;
category[property.Name]["SnippetJSON"] = RecordCompare();
// See if the value of Incorrect changed in 'RecordCompare' and use that to determine if the
// Record matches or not.
category[property.Name]["Match"] = previousIncorrect.Equals(Incorrect) ? "true" : "false";
}
else if (Message.validatePresenceOnly(property.Name))
{
// Basic message validation ensures that these fields are present if they are required
// These values do not have to match our reference record and are just therefore
// set to valid here.
Correct += 1;
category[property.Name]["Match"] = "true";
// Override the displayed value to be equal to what the user provided on the UI
category[property.Name]["Value"] = category[property.Name]["FoundValue"];
}
else
{
// Using == here seems to be checking ReferenceEquals and not Equals, causing the equality to return false.
// Calling Prop1.Equals(Prop2) here raises an error if the value is null in the ReferenceBundle.
// The best option here is to just use the object.Equals operator.
if (Equals(property.GetValue(referenceBundle), property.GetValue(bundle)))
{
Correct += 1;
category[property.Name]["Match"] = "true";
}
else
{
Incorrect += 1;
category[property.Name]["Match"] = "false";
}
}
}
return(JsonConvert.SerializeObject(description));
}
/// <summary>
/// Reads a CSV file using the specified delimiter.
/// </summary>
/// <param name="fileInfo">The CSV file to read.</param>
/// <param name="readHeader"><c>true</c> if the first row contains the header.</param>
/// <param name="delimiter">The delimiter for the values.</param>
/// <returns>A reference dataset.</returns>
public ReferenceDataset ReadFile(FileInfo fileInfo, bool readHeader, char delimiter)
{
var dataset = new ReferenceDataset();
var header = new List <string>();
using (var reader = new StreamReader(fileInfo.OpenRead()))
{
string line;
const int ChunkSize = 1000000;
while (null != (line = reader.ReadLine()))
{
var splittedLine = line.Split(delimiter);
if (!header.Any())
{
// Read the header
if (readHeader)
{
foreach (var headerValue in splittedLine)
{
header.Add(headerValue);
}
continue;
}
else
{
for (var index = 0; index < splittedLine.Length; index++)
{
header.Add(string.Format(@"FIELD{0}", index + 1));
}
}
}
if (header.Count == splittedLine.Length)
{
try
{
// Read the values
IReferenceRecord record = new ReferenceRecord();
for (var index = 0; index < header.Count; index++)
{
var key = header[index];
var value = splittedLine[index];
if (null != ValueFactory)
{
value = ValueFactory.CreateValue(value);
}
if (null != RecordBuilder)
{
record = RecordBuilder.BuildRecord(record, key, value);
}
else if (!record.Properties.ContainsKey(key))
{
record.Properties.Add(key, value);
}
}
// Add the record
dataset.Records.Add(record);
if (0 == dataset.Records.Count % ChunkSize)
{
_logger.Info(@"{0} records created.", dataset.Records.Count);
}
}
catch (Exception ex)
{
_logger.Error(@"Error during record creation! '{0}'", ex.Message);
}
}
}
}
return(dataset);
}