public void IncludeType(Type type)
{
System.Diagnostics.Debug.Assert(null != _serializationReflector, "The XmlSerializationReflector has not been initialized.");
_serializationReflector.FindType(type, false /*Encoded*/, _defaultNs);
_serializationReflector.ReflectIncludedTypes();
}
/// <summary>
/// Constructs the XmlSerializer, reflecting over the given
/// types and any types that are statically referenced from them.
/// Reflection overrides may be given.
/// </summary>
/// <param name="extraTypes">The additional types the serializer should be
/// prepared to encounter during serialization of the primary <paramref name="type"/>.</param>
/// <param name="defaultNamespace">The default namespace to use for all the XML elements.</param>
public XmlSerializer(Type type, XmlAttributeOverrides overrides, Type[] extraTypes, XmlRootAttribute root, string defaultNamespace)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
if (defaultNamespace == null)
{
defaultNamespace = "";
}
_events.sender = this;
_isEncoded = false;
if (root != null)
{
if (overrides == null)
{
overrides = new XmlAttributeOverrides();
}
// If we're dealing with a nullable type, we need to set the override
// on the generic type argument as well.
System.Collections.Generic.List <Type> typesToOverride = new System.Collections.Generic.List <Type>(2);
typesToOverride.Add(type);
if (type.GetTypeInfo().IsGenericType&& type.GetGenericTypeDefinition() == typeof(Nullable <>))
{
Type[] args = type.GetGenericArguments();
if (args.Length > 0)
{ // just in case they passed in typeof(Nullable<>) with no generic arg
typesToOverride.Add(args[0]);
}
}
foreach (Type t in typesToOverride)
{
XmlAttributes attrs = overrides[t];
if (attrs != null)
{
attrs.XmlRoot = root;
}
else
{
attrs = new XmlAttributes();
attrs.XmlRoot = root;
// Preserve any XmlType that may be declared on the type itself,
// since by providing this XmlRoot override, we prevent any declared
// XmlTypeAttribute from being reflected.
object[] declaredAttributes = t.GetTypeInfo().GetCustomAttributes(typeof(XmlTypeAttribute), false).ToArray();
if (declaredAttributes.Length > 0)
{
// The user shouldn't have more than one defined, but just in case he does,
// we read the last reflected one, to emulate the behavior of the
// TypeAttributes class.
attrs.XmlType = (XmlTypeAttribute)declaredAttributes[declaredAttributes.Length - 1];
}
overrides.Add(t, attrs);
}
}
}
_defaultNamespace = defaultNamespace;
_reflector = new XmlSerializationReflector(overrides, defaultNamespace);
// Reflect over the main type. Never search over intrinsics so we get a
// LogicalType with a RootAccessor whose Namespace property reflects the defaultNamespace.
// In fact, any type's RootAccessor.Namespace may not be set correctly given
// the defaultNamespace if it was reflected over previously. But since this
// is the very first request we make of the m_Reflector, we're going to get
// the right one. And this is the only place where that is important.
_logicalType = _reflector.FindTypeForRoot(type, _isEncoded, defaultNamespace);
// Reflect over the extra types
if (extraTypes != null && extraTypes.Length > 0)
{
_extraTypes = new LogicalType[extraTypes.Length];
for (int typeNDX = 0; typeNDX < extraTypes.Length; ++typeNDX)
{
_extraTypes[typeNDX] = findTypeByType(extraTypes[typeNDX], defaultNamespace);
}
}
// Reflect over the included types
_reflector.ReflectIncludedTypes();
if (true /* AppDomain.CompatVersion >= AppDomain.Orcas */)
{
_reflector.ReflectionDisabled = true;
}
}