/// <summary>
/// Writes the data for XML serialization.
/// </summary>
/// <param name="writer">XML Writer.</param>
public void WriteXml(XmlWriter writer)
{
XmlSerializer tripleSerializer = new XmlSerializer(typeof(Triple));
// Serialize Base Uri
if (BaseUri != null)
{
writer.WriteAttributeString("base", BaseUri.AbsoluteUri);
}
// Serialize Namespace Map
writer.WriteStartElement("namespaces");
foreach (String prefix in NamespaceMap.Prefixes)
{
writer.WriteStartElement("namespace");
writer.WriteAttributeString("prefix", prefix);
writer.WriteAttributeString("uri", NamespaceMap.GetNamespaceUri(prefix).AbsoluteUri);
writer.WriteEndElement();
}
writer.WriteEndElement();
// Serialize Triples
writer.WriteStartElement("triples");
foreach (Triple t in Triples)
{
tripleSerializer.Serialize(writer, t);
}
writer.WriteEndElement();
}
/// <summary>
/// Gets the Serialization Information for serializing a Graph.
/// </summary>
/// <param name="info">Serialization Information.</param>
/// <param name="context">Streaming Context.</param>
public void GetObjectData(SerializationInfo info, StreamingContext context)
{
info.AddValue("base", BaseUri.ToSafeString());
info.AddValue("triples", Triples.ToList(), typeof(List <Triple>));
IEnumerable <KeyValuePair <String, String> > ns = from p in NamespaceMap.Prefixes
select new KeyValuePair <String, String>(p, NamespaceMap.GetNamespaceUri(p).AbsoluteUri);
info.AddValue("namespaces", ns.ToList(), typeof(List <KeyValuePair <String, String> >));
}