You could add a boolean property to your entity, say WasCreatedByNHibernate,
and set this to true in a Save Event Listener.

Ian


Ian Nelson
+44 7901 828483
http://ianfnelson.com
http://iannelsonsystems.com




On Tue, Oct 5, 2010 at 18:39, Mauricio Scheffer
<[email protected]>wrote:

> You could try ISession.Contains(), but I would have separate classes for NH
> and SP-managed stuff instead. IMHO having these things together will be
> quite tricky to get right and will probably get ugly sooner or later.
>
> On Tue, Oct 5, 2010 at 1:24 PM, chitech <[email protected]> wrote:
>
>> We have entities that can be populated from stored proceduces (legacy
>> system) and NH. Some of the properties on these entities is only
>> populated by stored procedures (the logic is placed in SP) and these
>> will then be null if NHibernate created them
>>
>> You are right that the object should not be aware if the SP or NH
>> create them. But to be backward compatible with existing SP we need in
>> some cases to know if the object is created by NH
>>
>> On 5 Okt., 14:26, Krzysztof Koźmic <[email protected]> wrote:
>> >   Why would you want that? In general you would KNOW that because the
>> > structure of your code would make it unambigous.
>> >
>> > What's your actual scenario??
>> >
>> > On 5/10/2010 9:34 PM, chitech wrote:
>> >
>> >
>> >
>> > > Alo
>> >
>> > > Can I somehow check if an object is created by ActiveRecord/
>> > > NHibernate?
>> >
>> > > I know that NHibernate Identity map keeps track on all Nhibernate
>> > > objects within a SessionScope. Can I get the information from the
>> > > current SessionScope or query the map to get the answer?
>> >
>> > > Thx in advance
>>
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