Thanks for the hint in the right direction, however it seems like the
convention is overriding my "manual" overrides.
public class NotNullPropertyConvention : IPropertyConvention
{
public bool Accept(IProperty target)
{
return true;
}
public void Apply(IProperty target)
{
target.Not.Nullable();
}
}
.ConventionDiscovery.Add<NotNullPropertyConvention>()
.ForTypesThatDeriveFrom<Participant>(map =>
{
map.Map(x => x.BarCode).Nullable();
map.Map(x => x.Country).Nullable();
map.Map(x => x.Title).Nullable();
})
The Participant-table gets not null on all properties including
BarCode, Country and Title.
This feels odd, or am I doing something strange?
On Mar 25, 3:52 pm, James Gregory <[email protected]> wrote:
> You want a property
> convention<http://wiki.fluentnhibernate.org/show/Conventions>to set
> everything to null, then you have a few options for how to handle the
> not null ones.
> something like:
>
> public class NullPropertyConvention : IPropertyConvention
> {
> public bool Accept(IProperty target)
> {
> return true;
> }
>
> public void Apply(IProperty target)
> {
> target.Nullable();
> }
>
> }
>
> then for the not nulls, you can either override them on the
> AutoPersistenceModel<http://wiki.fluentnhibernate.org/show/AutoMappingAlteringEntities>
> :
>
> .ForTypesThatDeriveFrom<MyEntity>(m =>
> m.Map(x => x.MyProperty)
> .Not.Nullable());
>
> or you can use an automapping
> override<http://wiki.fluentnhibernate.org/show/AutoMappingOverrides>
> :
>
> public class PersonMappingOverride : IAutoMappingOverride<Person>
> {
> public void Override(AutoMap<Person> mapping)
> {
> mapping.Map(x => x.MyProperty)
> .Not.Nullable();
> }
>
> }
> On Wed, Mar 25, 2009 at 2:33 PM, Anders <[email protected]> wrote:
>
> > Hi,
>
> > I want almost all of my properties to be "non-null", and instead
> > override some specific properties that can be null. How do I do this
> > using AutoPersistenceModel?
>
> > Thanks
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Fluent NHibernate" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/fluent-nhibernate?hl=en
-~----------~----~----~----~------~----~------~--~---
