/// <summary>
/// Gets semantic type names (qualified with Vocabulary ID) for the Schema.
/// </summary>
/// <returns>The semantic type names.</returns>
public string[] GetSemanticTypeNames()
{
if (_semanticTypeNames == null)
{
_semanticTypeNames = Semantics.Select(s => SemanticMapping.GetQualifiedTypeName(s.Entity, s.Prefix, Localization)).ToArray();
}
return(_semanticTypeNames);
}
/// <summary>
/// Get a list with schema entity names for its vocabularies.
/// Using vocabulary name rather than prefix from json, as the prefixes can be different in the view.
/// </summary>
/// <remarks>
/// Using <see cref="ILookup{TKey,TElement}"/> rather than a <see cref="Dictionary{TKey,TValue}"/> because it will allow for duplicate keys.
/// Duplicate keys make no sense, but we might have them, so this prevents runtime exceptions.
/// </remarks>
/// <returns>List with entity names indexed by vocabulary</returns>
public ILookup <string, string> GetEntityNames()
{
List <KeyValuePair <string, string> > entityNames = new List <KeyValuePair <string, string> >();
foreach (SchemaSemantics schemaSemantics in Semantics)
{
string vocab = SemanticMapping.GetVocabulary(schemaSemantics.Prefix, Localization);
entityNames.Add(new KeyValuePair <string, string>(vocab, schemaSemantics.Entity));
}
return(entityNames.ToLookup(x => x.Key, x => x.Value));
}