void ReadMembers (ClassMap map, object ob, bool isValueList, bool readByOrder)
{
// Reads attributes
ReadAttributeMembers (map, ob, isValueList);
if (!isValueList)
{
Reader.MoveToElement();
if (Reader.IsEmptyElement) {
SetListMembersDefaults (map, ob, isValueList);
return;
}
Reader.ReadStartElement();
}
// Reads elements
bool[] readFlag = new bool[(map.ElementMembers != null) ? map.ElementMembers.Count : 0];
bool hasAnyReturnMember = (isValueList && _format == SerializationFormat.Encoded && map.ReturnMember != null);
Reader.MoveToContent();
int[] indexes = null;
object[] flatLists = null;
object[] flatListsChoices = null;
Fixup fixup = null;
int ind = 0;
int maxInd;
if (readByOrder) {
if (map.ElementMembers != null) maxInd = map.ElementMembers.Count;
else maxInd = 0;
}
else
maxInd = int.MaxValue;
if (map.FlatLists != null)
{
indexes = new int[map.FlatLists.Count];
flatLists = new object[map.FlatLists.Count];
foreach (XmlTypeMapMemberExpandable mem in map.FlatLists) {
if (IsReadOnly (mem, mem.TypeData, ob, isValueList))
flatLists [mem.FlatArrayIndex] = mem.GetValue (ob);
else if (mem.TypeData.Type.IsArray) {
flatLists [mem.FlatArrayIndex] = InitializeList (mem.TypeData);
}
else {
object list = mem.GetValue (ob);
if (list == null) {
list = InitializeList (mem.TypeData);
SetMemberValue (mem, ob, list, isValueList);
}
flatLists [mem.FlatArrayIndex] = list;
}
if (mem.ChoiceMember != null) {
if (flatListsChoices == null)
flatListsChoices = new object [map.FlatLists.Count];
flatListsChoices [mem.FlatArrayIndex] = InitializeList (mem.ChoiceTypeData);
}
}
}
if (_format == SerializationFormat.Encoded && map.ElementMembers != null)
{
FixupCallbackInfo info = new FixupCallbackInfo (this, map, isValueList);
fixup = new Fixup(ob, new XmlSerializationFixupCallback(info.FixupMembers), map.ElementMembers.Count);
AddFixup (fixup);
}
while (Reader.NodeType != System.Xml.XmlNodeType.EndElement && (ind < maxInd))
{
if (Reader.NodeType == System.Xml.XmlNodeType.Element)
{
XmlTypeMapElementInfo info;
if (readByOrder) {
info = map.GetElement (ind++);
}
else if (hasAnyReturnMember) {
info = (XmlTypeMapElementInfo) ((XmlTypeMapMemberElement)map.ReturnMember).ElementInfo[0];
hasAnyReturnMember = false;
}
else
info = map.GetElement (Reader.LocalName, Reader.NamespaceURI);
if (info != null && !readFlag[info.Member.Index] )
{
if (info.Member.GetType() == typeof (XmlTypeMapMemberList))
{
if (_format == SerializationFormat.Encoded && info.MultiReferenceType)
{
object list = ReadReferencingElement (out fixup.Ids[info.Member.Index]);
if (fixup.Ids[info.Member.Index] == null) // Already read
{
if (IsReadOnly (info.Member, info.TypeData, ob, isValueList)) throw CreateReadOnlyCollectionException (info.TypeData.FullTypeName);
else SetMemberValue (info.Member, ob, list, isValueList);
}
else if (!info.MappedType.TypeData.Type.IsArray)
{
if (IsReadOnly (info.Member, info.TypeData, ob, isValueList))
list = GetMemberValue (info.Member, ob, isValueList);
else {
list = CreateList (info.MappedType.TypeData.Type);
SetMemberValue (info.Member, ob, list, isValueList);
}
AddFixup (new CollectionFixup (list, new XmlSerializationCollectionFixupCallback (FillList), fixup.Ids[info.Member.Index]));
fixup.Ids[info.Member.Index] = null; // The member already has the value, no further fix needed.
}
}
else
{
if (IsReadOnly (info.Member, info.TypeData, ob, isValueList)) {
ReadListElement (info.MappedType, info.IsNullable, GetMemberValue (info.Member, ob, isValueList), false);
} else if (info.MappedType.TypeData.Type.IsArray) {
object list = ReadListElement (info.MappedType, info.IsNullable, null, true);
if (list != null || info.IsNullable)
SetMemberValue (info.Member, ob, list, isValueList);
} else {
// If the member already has a list, reuse that list. No need to create a new one.
object list = GetMemberValue (info.Member, ob, isValueList);
if (list == null) {
list = CreateList (info.MappedType.TypeData.Type);
SetMemberValue (info.Member, ob, list, isValueList);
}
ReadListElement (info.MappedType, info.IsNullable, list, true);
}
}
readFlag[info.Member.Index] = true;
}
else if (info.Member.GetType() == typeof (XmlTypeMapMemberFlatList))
{
XmlTypeMapMemberFlatList mem = (XmlTypeMapMemberFlatList)info.Member;
AddListValue (mem.TypeData, ref flatLists[mem.FlatArrayIndex], indexes[mem.FlatArrayIndex]++, ReadObjectElement (info), !IsReadOnly (info.Member, info.TypeData, ob, isValueList));
if (mem.ChoiceMember != null) {
AddListValue (mem.ChoiceTypeData, ref flatListsChoices [mem.FlatArrayIndex], indexes[mem.FlatArrayIndex]-1, info.ChoiceValue, true);
}
}
else if (info.Member.GetType() == typeof (XmlTypeMapMemberAnyElement))
{
XmlTypeMapMemberAnyElement mem = (XmlTypeMapMemberAnyElement)info.Member;
if (mem.TypeData.IsListType) AddListValue (mem.TypeData, ref flatLists[mem.FlatArrayIndex], indexes[mem.FlatArrayIndex]++, ReadXmlNode (mem.TypeData.ListItemTypeData, false), true);
else SetMemberValue (mem, ob, ReadXmlNode (mem.TypeData, false), isValueList);
}
else if (info.Member.GetType() == typeof(XmlTypeMapMemberElement))
{
object val;
readFlag[info.Member.Index] = true;
if (_format == SerializationFormat.Encoded)
{
if (info.Member.TypeData.SchemaType != SchemaTypes.Primitive)
val = ReadReferencingElement (out fixup.Ids[info.Member.Index]);
else
val = ReadReferencingElement (info.Member.TypeData.XmlType, System.Xml.Schema.XmlSchema.Namespace, out fixup.Ids[info.Member.Index]);
if (info.MultiReferenceType) {
if (fixup.Ids[info.Member.Index] == null) // already read
SetMemberValue (info.Member, ob, val, isValueList);
}
else if (val != null)
SetMemberValue (info.Member, ob, val, isValueList);
}
else {
SetMemberValue (info.Member, ob, ReadObjectElement (info), isValueList);
if (info.ChoiceValue != null) {
XmlTypeMapMemberElement imem = (XmlTypeMapMemberElement) info.Member;
imem.SetChoice (ob, info.ChoiceValue);
}
}
}
else
throw new InvalidOperationException ("Unknown member type");
}
else if (map.DefaultAnyElementMember != null)
{
XmlTypeMapMemberAnyElement mem = map.DefaultAnyElementMember;
if (mem.TypeData.IsListType) AddListValue (mem.TypeData, ref flatLists[mem.FlatArrayIndex], indexes[mem.FlatArrayIndex]++, ReadXmlNode (mem.TypeData.ListItemTypeData, false), true);
else SetMemberValue (mem, ob, ReadXmlNode (mem.TypeData, false), isValueList);
}
else
ProcessUnknownElement(ob);
}
else if ((Reader.NodeType == System.Xml.XmlNodeType.Text || Reader.NodeType == System.Xml.XmlNodeType.CDATA) && map.XmlTextCollector != null)
{
if (map.XmlTextCollector is XmlTypeMapMemberExpandable)
{
XmlTypeMapMemberExpandable mem = (XmlTypeMapMemberExpandable)map.XmlTextCollector;
XmlTypeMapMemberFlatList flatl = mem as XmlTypeMapMemberFlatList;
TypeData itype = (flatl == null) ? mem.TypeData.ListItemTypeData : flatl.ListMap.FindTextElement().TypeData;
object val = (itype.Type == typeof (string)) ? (object) Reader.ReadString() : (object) ReadXmlNode (itype, false);
AddListValue (mem.TypeData, ref flatLists[mem.FlatArrayIndex], indexes[mem.FlatArrayIndex]++, val, true);
}
else
{
XmlTypeMapMemberElement mem = (XmlTypeMapMemberElement) map.XmlTextCollector;
XmlTypeMapElementInfo info = (XmlTypeMapElementInfo) mem.ElementInfo [0];
if (info.TypeData.Type == typeof (string))
SetMemberValue (mem, ob, ReadString ((string) GetMemberValue (mem, ob, isValueList)), isValueList);
else
SetMemberValue (mem, ob, GetValueFromXmlString (Reader.ReadString(), info.TypeData, info.MappedType), isValueList);
}
}
else
UnknownNode(ob);
Reader.MoveToContent();
}
if (flatLists != null)
{
foreach (XmlTypeMapMemberExpandable mem in map.FlatLists)
{
Object list = flatLists[mem.FlatArrayIndex];
if (mem.TypeData.Type.IsArray)
list = ShrinkArray ((Array)list, indexes[mem.FlatArrayIndex], mem.TypeData.Type.GetElementType(), true);
if (!IsReadOnly (mem, mem.TypeData, ob, isValueList) && mem.TypeData.Type.IsArray)
SetMemberValue (mem, ob, list, isValueList);
}
}
if (flatListsChoices != null)
{
foreach (XmlTypeMapMemberExpandable mem in map.FlatLists)
{
Object list = flatListsChoices[mem.FlatArrayIndex];
if (list == null) continue;
list = ShrinkArray ((Array)list, indexes[mem.FlatArrayIndex], mem.ChoiceTypeData.Type.GetElementType(), true);
XmlTypeMapMember.SetValue (ob, mem.ChoiceMember, list);
}
}
SetListMembersDefaults (map, ob, isValueList);
}