Also, here are the Fluent NHibernate mappings:
public class Tester1Map : ClassMap<Tester1>
{
public Tester1Map()
{
Id(x => x.Tester1Id)
.GeneratedBy.GuidComb();
Map(x => x.Name);
References<Tester2>(x => x.Tester2)
.Column("Tester2Id")
.Cascade.SaveUpdate()
.Not.Nullable();
}
}
public class Tester2Map : ClassMap<Tester2>
{
public Tester2Map()
{
Id(x => x.Tester2Id)
.GeneratedBy.GuidComb();
Map(x => x.Name);
References<Tester1>(x => x.Tester1)
.Column("Tester1Id")
.Cascade.SaveUpdate()
.Not.Nullable();
}
}
Thanks for any inside you may have!
On Apr 27, 4:36 pm, nicklang <[email protected]> wrote:
> Hi,
>
> I have 2 entities, each referencing each other (cyclical dependency)
> via many-to-one relationships (I'm using FluentNHibernate so they are
> actually References calls)
>
> Now what I'm trying to do is:
>
> Tester1 tester1 = new Tester1();
> tester1.Name = "the tester1";
>
> Tester2 tester2 = new Tester2();
> tester2.Name = "the tester2";
>
> tester1.Tester2 = tester2;
> tester2.Tester1 = tester1;
>
> session.Save(tester1);
>
> The error I keep getting is on the last line:
>
> NHibernate.PropertyValueException: not-null property references a null
> or transient value DataTransfer.Tester.Tester2.
>
> I'm using Guid.Comb for my Ids.
>
> I thought NHibernate worked out these details - I'm clearly missing a
> big piece of the puzzle!
>
> Any ideas why this doesn't work?
>
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