Yes, I know the same thing, but I was receiving the exception.
Why?
On Tuesday, August 19, 2014 1:25:15 PM UTC+2, Ricardo Peres wrote:
>
> It shouldn't be necessary... NHibernate doesn't care about the order by
> which mappings are inserted...
>
> RP
>
> On Tuesday, August 19, 2014 12:19:27 PM UTC+1, Matteo Migliore wrote:
>>
>> Thanks to this article I found the solution.
>>
>> I created a Type comparer to sort the entity classes based on their
>> inheritance level, the bases first:
>> public class OrderTypeByInheritance : IComparer<Type>
>> {
>> public int Compare(Type x, Type y)
>> {
>> var xClassMapping = x.BaseType.GetGenericArguments().Single();
>> var yClassMapping = y.BaseType.GetGenericArguments().Single();
>>
>> return
>> xClassMapping.InheritanceLevel().CompareTo(yClassMapping.InheritanceLevel());
>> }
>> }
>>
>> public static class TypeExtensions
>> {
>> public static int InheritanceLevel(this Type type)
>> {
>> var count = 0;
>>
>> while (type != typeof(object))
>> {
>> count++;
>> type = type.BaseType;
>> }
>>
>> return count;
>> }
>> }
>>
>> Than I used it with the ModelMapper:
>> var mapper = new ModelMapper();
>> var types = mappingType.Assembly.GetTypes().OrderBy(x => x, new
>> OrderTypeByInheritance());
>>
>>
>> On Tuesday, August 19, 2014 11:43:32 AM UTC+2, Matteo Migliore wrote:
>>>
>>> Right, sorry:
>>> internal class ScheduleMapping : ClassMapping<Schedule> { }
>>>
>>> internal class EventMapping : JoinedSubclassMapping<Schedule> { }
>>>
>>> internal class EventExtendedMapping :
>>> JoinedSubclassMapping<EventExtended> { }
>>>
>>> ---------
>>> public abstract class Schedule { }
>>>
>>> public class Event : Schedule { }
>>>
>>> public class EventExtended : Event { }
>>>
>>> Thank you.
>>>
>>> On Tuesday, August 19, 2014 11:37:04 AM UTC+2, Oskar Berggren wrote:
>>>>
>>>> I don't see any mappings?
>>>>
>>>>
>>>> 2014-08-19 11:28 GMT+02:00 Matteo Migliore <[email protected]>:
>>>>
>>>>> Hi!
>>>>>
>>>>> I map a class with the JoinedSubClass:
>>>>> public class Event
>>>>> {
>>>>> }
>>>>>
>>>>> public class EventExtended : Event //sample name
>>>>> {
>>>>> }
>>>>>
>>>>> NH give me the exception "Cannot extend unmapped class".
>>>>>
>>>>> What's wrong?
>>>>>
>>>>> Thank you.
>>>>>
>>>>> --
>>>>> You received this message because you are subscribed to the Google
>>>>> Groups "nhusers" group.
>>>>> To unsubscribe from this group and stop receiving emails from it, send
>>>>> an email to [email protected].
>>>>> To post to this group, send email to [email protected].
>>>>> Visit this group at http://groups.google.com/group/nhusers.
>>>>> For more options, visit https://groups.google.com/d/optout.
>>>>>
>>>>
>>>>
--
You received this message because you are subscribed to the Google Groups
"nhusers" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/nhusers.
For more options, visit https://groups.google.com/d/optout.
