public void LoadMapping()
{
if (!File.Exists(MappingFilePath))
{
return;
}
_mapping = new Dictionary <string, IMetadata>();
using (var handle = new StreamReader(MappingFilePath))
{
handle.ReadLine(); // Skip header line
while (!handle.EndOfStream)
{
var line = handle.ReadLine();
Debug.Assert(line != null, "line != null");
var elements = line.Split(new[] { Separator.ToCharArray()[0] });
if (elements.Length < 2)
{
continue;
}
var category = elements[0];
var mapTo = elements[1];
var mappingsTo = elements.Skip(2);
mappingsTo.ToList().ForEach(el => _mapping[el] = Metadata.Get(MetadataType.Get(category), mapTo));
}
}
}
public static IEnumerable <IMetadata> Deserialize(string line, MetadataType type)
{
return(ToStringList(line).Select(s => Metadata.Get(type, s)).Cast <IMetadata>().ToList());
}