void WriteListContent(object container, TypeData listType, ListMap map, object ob, StringBuilder targetString)
{
if (listType.Type.IsArray)
{
Array array = (Array)ob;
for (int n = 0; n < array.Length; n++)
{
object item = array.GetValue(n);
XmlTypeMapElementInfo info = map.FindElement(container, n, item);
if (info != null && targetString == null)
{
WriteMemberElement(info, item);
}
else if (info != null && targetString != null)
{
targetString.Append(GetStringValue(info.MappedType, info.TypeData, item)).Append(" ");
}
else if (item != null)
{
throw CreateUnknownTypeException(item);
}
}
}
else if (ob is ICollection)
{
int count = (int)ob.GetType().GetProperty("Count").GetValue(ob, null);
PropertyInfo itemProp = TypeData.GetIndexerProperty(listType.Type);
object[] index = new object[1];
for (int n = 0; n < count; n++)
{
index[0] = n;
object item = itemProp.GetValue(ob, index);
XmlTypeMapElementInfo info = map.FindElement(container, n, item);
if (info != null && targetString == null)
{
WriteMemberElement(info, item);
}
else if (info != null && targetString != null)
{
targetString.Append(GetStringValue(info.MappedType, info.TypeData, item)).Append(" ");
}
else if (item != null)
{
throw CreateUnknownTypeException(item);
}
}
}
else if (ob is IEnumerable)
{
IEnumerable e = (IEnumerable)ob;
foreach (object item in e)
{
XmlTypeMapElementInfo info = map.FindElement(container, -1, item);
if (info != null && targetString == null)
{
WriteMemberElement(info, item);
}
else if (info != null && targetString != null)
{
targetString.Append(GetStringValue(info.MappedType, info.TypeData, item)).Append(" ");
}
else if (item != null)
{
throw CreateUnknownTypeException(item);
}
}
}
else
{
throw new Exception("Unsupported collection type");
}
}
object ReadListElement(XmlTypeMapping typeMap, bool isNullable, object list, bool canCreateInstance)
{
Type listType = typeMap.TypeData.Type;
ListMap listMap = (ListMap)typeMap.ObjectMap;
if (listType.IsArray && ReadNull())
{
return(null);
}
if (list == null)
{
if (canCreateInstance && typeMap.TypeData.HasPublicConstructor)
{
list = CreateList(listType);
}
else
{
throw CreateReadOnlyCollectionException(typeMap.TypeFullName);
}
}
if (Reader.IsEmptyElement)
{
Reader.Skip();
if (listType.IsArray)
{
list = ShrinkArray((Array)list, 0, listType.GetElementType(), false);
}
return(list);
}
int index = 0;
Reader.ReadStartElement();
Reader.MoveToContent();
while (Reader.NodeType != System.Xml.XmlNodeType.EndElement)
{
if (Reader.NodeType == System.Xml.XmlNodeType.Element)
{
XmlTypeMapElementInfo elemInfo = listMap.FindElement(Reader.LocalName, Reader.NamespaceURI);
if (elemInfo != null)
{
AddListValue(typeMap.TypeData, ref list, index++, ReadObjectElement(elemInfo), false);
}
else
{
UnknownNode(null);
}
}
else
{
UnknownNode(null);
}
Reader.MoveToContent();
}
ReadEndElement();
if (listType.IsArray)
{
list = ShrinkArray((Array)list, index, listType.GetElementType(), false);
}
return(list);
}
