I had some problems serializing between a .Net4.8 and .NetCore assembly. Because Microsoft changed the assembly of some basic .Net types like String, Guid, ...
I solved the problem by a little change on the TypeNameConverter. When setting the new Property UseSimpleNameForKnownDotNetTypes, the ConvertToTypeName() only uses the FullName of basic .Net types. The Type.GetType() on the other hand is able to resolve it (see code below).
public sealed class TypeNameConverter : ITypeNameConverter
{
// .NetCore changed the FQN of some basic types like String so .Net4.8 can not GetType() of System.String with FQN of .NetCore, but can handle when used with simple names.
public bool UseSimpleNameForKnownDotNetTypes { get; private set; }
... some code inbetween ...
public string ConvertToTypeName(Type type)
{
... some code inbetween ...
if (UseSimpleNameForKnownDotNetTypes && IsKnownDotNetBaseType(type))
typename = type.FullName;
... some code inbetween ...
}
public static bool IsKnownDotNetBaseType(Type type)
{
// enums must be serialized into numbers
if (type.IsEnum)
return false;
// Boolean, Byte, SByte, Int16, UInt16, Int32, UInt32, Int64, UInt64, IntPtr, UIntPtr, Char, Double, Single
if (type.IsPrimitive)
return true;
// DBNull, Decimal, DateTime, String
TypeCode typeCode = Type.GetTypeCode(type);
bool hasKnownTypeCode = typeCode != TypeCode.Object && typeCode != TypeCode.Empty;
if (hasKnownTypeCode)
return true;
return type == typeof(Guid) ||
type == typeof(Version);
}
}