public static IEdmTypeReference GetEdmTypeReference(this IEdmModel edmModel, Type clrType)
{
IEdmTypeReference edmTypeRef;
bool nullable;
Type underlyingType = Nullable.GetUnderlyingType(clrType);
if (underlyingType == null)
{
nullable = clrType.IsClass;
}
else
{
clrType = underlyingType;
nullable = true;
}
IEdmPrimitiveType primitiveEdmType = PrimitiveTypeHelper.GetPrimitiveType(clrType);
if (primitiveEdmType == null)
{
var edmEnumType = (IEdmEnumType)edmModel.FindType(clrType.FullName);
edmTypeRef = new EdmEnumTypeReference(edmEnumType, nullable);
}
else
{
edmTypeRef = EdmCoreModel.Instance.GetPrimitive(primitiveEdmType.PrimitiveKind, nullable);
}
return(edmTypeRef);
}
public static IEdmPrimitiveTypeReference GetPrimitiveTypeRef(Type clrType, bool nullable)
{
IEdmPrimitiveType primitiveEdmType = PrimitiveTypeHelper.GetPrimitiveType(clrType);
return(primitiveEdmType == null ? null : EdmCoreModel.Instance.GetPrimitive(primitiveEdmType.PrimitiveKind, nullable));
}