private static IHeaderArray Create <TValue>(JObject jObject, HeaderArrayType type) where TValue : IEquatable <TValue>
{
IEnumerable <KeyValuePair <string, IImmutableList <string> > > sets = ParseSets(jObject["Sets"]);
IEnumerable <KeyValuePair <KeySequence <string>, TValue> > entries = ParseEntries(jObject["Entries"]);
IImmutableSequenceDictionary <string, TValue> sequenceDictionary = new ImmutableSequenceDictionary <string, TValue>(sets, entries);
return
(new HeaderArray <TValue>(
jObject["Header"].Value <string>(),
jObject["Coefficient"].Value <string>(),
jObject["Description"].Value <string>(),
type,
jObject["Dimensions"].Values <int>().ToImmutableArray(),
sequenceDictionary));
IEnumerable <KeyValuePair <KeySequence <string>, TValue> > ParseEntries(JToken jsonEntries)
{
return
(JsonConvert.DeserializeObject <IDictionary <string, TValue> >(jsonEntries.ToString())
.Select(
x =>
new KeyValuePair <KeySequence <string>, TValue>(
KeySequence <string> .Parse(x.Key),
x.Value)));
}
IEnumerable <KeyValuePair <string, IImmutableList <string> > > ParseSets(JToken jsonSets)
{
return
(jsonSets.Values <JToken>()
.Select(
x =>
new KeyValuePair <string, IImmutableList <string> >(
x.Value <string>("Key"),
x.Value <JArray>("Value")
.Values <string>()
.ToImmutableArray())));
}
}
/// <summary>
/// Creates an <see cref="IHeaderArray{TValue}"/> from one entry from a Header Array (HAR) file.
/// </summary>
/// <param name="header">
/// The four character identifier for this <see cref="HeaderArray{TValue}"/>.
/// </param>
/// <param name="coefficient">
/// The coefficient related to the <see cref="HeaderArray{TValue}"/>
/// </param>
/// <param name="description">
/// The long name description of the <see cref="HeaderArray{TValue}"/>.
/// </param>
/// <param name="type">
/// The type of element stored in the array.
/// </param>
/// <param name="dimensions">
/// The dimensions of the array.
/// </param>
/// <param name="entries">
/// The data in the array.
/// </param>
public static IHeaderArray <TValue> Create([NotNull] string header, [NotNull] string coefficient, [CanBeNull] string description, HeaderArrayType type, [NotNull] IEnumerable <int> dimensions, [NotNull] IEnumerable <TValue> entries)
{
if (header is null)
{
throw new ArgumentNullException(nameof(header));
}
if (coefficient is null)
{
throw new ArgumentNullException(nameof(coefficient));
}
if (dimensions is null)
{
throw new ArgumentNullException(nameof(dimensions));
}
if (entries is null)
{
throw new ArgumentNullException(nameof(entries));
}
return(new HeaderArray <TValue>(header, coefficient, description, type, dimensions, ImmutableSequenceDictionary <string, TValue> .Create(entries)));
}
