private void ResolveContainer(XmlReader reader, MetadataFile file)
{
if (reader.ReadState == ReadState.Initial)
{
reader.Read();
}
if (reader.NodeType != XmlNodeType.Element)
{
throw new InvalidOperationException("The reader position is invalid.");
}
switch (reader.NamespaceURI.ToLowerInvariant())
{
case XML_STORAGE_NAMESPACE_URI:
var storageContainer = new MetadataStorageContainer(reader.GetAttribute(XML_NAME_ATTRIBUTE), reader.GetAttribute("provider"), file);
file.Storages.Add(storageContainer);
using (reader = reader.ReadSubtree())
{
this.ResolveContainer(reader, storageContainer);
}
break;
case XML_CONCEPT_NAMESPACE_URI:
var conceptContainer = new MetadataConceptContainer(reader.GetAttribute(XML_NAME_ATTRIBUTE), file);
file.Concepts.Add(conceptContainer);
using (reader = reader.ReadSubtree())
{
this.ResolveContainer(reader, conceptContainer);
}
break;
default:
using (reader = reader.ReadSubtree())
{
this.ProcessUnrecognizedElement(reader, file, null);
}
break;
}
}
public MetadataStorageEntityCollection(MetadataStorageContainer container) : base(container)
{
}