/// <summary>
/// Gets the type info for the specified type.
/// </summary>
/// <param name="serializableType">The serializable type for which the type info is requested.</param>
/// <returns>The type info for the specified type.</returns>
public static SerializableTypeInfo GetTypeInfo(Type serializableType)
{
var typeInfo = (SerializableTypeInfo)Cache.Get(serializableType.FullName);
if (typeInfo == null)
{
typeInfo = new SerializableTypeInfo(serializableType);
Cache.AddOrGetExisting(serializableType.FullName, typeInfo, DateTimeOffset.Now.AddMinutes(InternalConfiguration.CacheExpirationPeriodSeconds));
}
return(typeInfo);
}
private static IXPathSerializable LoadFromXmlInternal(
XDocument document,
IXPathSerializable serializable,
MemberInfo[] useMembers,
Mapping parentMapping,
int version,
IFormatProvider provider,
XmlNamespaceManager resolver)
{
// Initialize namespace resolver from class attributes
if (resolver == null)
{
resolver = new XmlNamespaceManager(new NameTable());
}
var namespaceAttributes = serializable.GetType().GetCustomAttributes(typeof(NamespacePrefixAttribute), true);
foreach (NamespacePrefixAttribute namespaceAttribute in namespaceAttributes)
{
resolver.AddNamespace(namespaceAttribute.Prefix, namespaceAttribute.Uri);
}
var typeInfo = SerializableTypeInfo.GetTypeInfo(serializable.GetType());
var membersToLoad = typeInfo.Members.Where(x => useMembers == null || useMembers.Length == 0 || useMembers.Contains(x.MemberInfo));
LoadMembersFromXml(
document,
serializable,
membersToLoad.ToArray(),
useMembers,
parentMapping,
version,
provider,
resolver);
return(serializable);
}
private static XDocument ToXmlInternal(
XDocument document,
IXPathSerializable serializable,
HashSet <object> objectsAlreadySerialized,
MemberInfo[] useMembers,
Mapping parentMapping,
bool emitTypeInfo,
int version,
IFormatProvider provider,
XmlNamespaceManager resolver)
{
// Take care of circular references
if (objectsAlreadySerialized.Contains(serializable))
{
throw new SerializationException(
String.Format("A circular reference was detected while serializing an object of type '{0}'", serializable.GetType()));
}
else
{
objectsAlreadySerialized.Add(serializable);
}
if (document == null)
{
document = new XDocument();
}
// Initialize namespace resolver from class attributes
if (resolver == null)
{
resolver = new XmlNamespaceManager(new NameTable());
}
var namespaceAttributes = serializable.GetType().GetCustomAttributes(typeof(NamespacePrefixAttribute), true);
foreach (NamespacePrefixAttribute namespaceAttribute in namespaceAttributes)
{
resolver.AddNamespace(namespaceAttribute.Prefix, namespaceAttribute.Uri);
}
// Ensure minimal xml structure
var minimalXmlAttributes = serializable.GetType().GetCustomAttributes(typeof(MinimalXmlStructureAttribute), true);
if (minimalXmlAttributes != null)
{
foreach (MinimalXmlStructureAttribute minimalXmlAttribute in minimalXmlAttributes)
{
string xPath = minimalXmlAttribute.ElementXPath;
if (String.IsNullOrWhiteSpace(xPath))
{
xPath = XmlConvert.EncodeName(serializable.GetType().Name);
}
XmlOperations.GetOrCreateElement(document, xPath, resolver);
}
}
var typeInfo = SerializableTypeInfo.GetTypeInfo(serializable.GetType());
var membersToSerialize = typeInfo.Members.Where(x => useMembers == null || useMembers.Length == 0 || useMembers.Contains(x.MemberInfo));
SerializeMembers(
document,
serializable,
objectsAlreadySerialized,
membersToSerialize.ToArray(),
useMembers,
parentMapping,
emitTypeInfo,
version,
provider,
resolver);
// Return resulting document
return(document);
}