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RE: [dali-dev] Inheritance with Dali
Karen,
 
thanks for the hint. Resizing the view I found the Inheritance stuff. Last time I tried Dali there was a tab for Inheritance, so that's probably why I did not find that.
 
Regarding the vanishing inheritance annotation:
I imported a project. One class was:
 

@Entity
@Table(name="MY_TABLE")
@Inheritance(strategy=InheritanceType.JOINED)
public class MyClass {
    ...
}

I can easily reproduce the annotation being removed: It happens as soon as you do *not* use static import for Inheritance.JOINED. But you are right: Using static import and using the widget or writing "strategy=JOINED" works.
 
And yes, I use that build.
 
Matt
 

From: dali-dev-bounces@xxxxxxxxxxx [mailto:dali-dev-bounces@xxxxxxxxxxx] On Behalf Of Karen Moore
Sent: Monday, April 02, 2007 3:28 PM
To: General Dali EJB ORM developer discussion.
Subject: Re: [dali-dev] Inheritance with Dali

Hi Matt,

I imagine the reason you aren't seeing the inheritance widgets is because our JPA Details view is currently lacking a scroll bar.  The problem with the inheritance annotation being removed, I'm not able to repeat that, but one thing that you could do is to use static imports for the inheritance strategy.  Currently, we don't read strategy = InheritanceType.JOINED but will handle strategy=JOINED.  If you use our UI (once you find it without the scrollbar :-) )we will write the enums correctly for our tooling.

Are you using the ntegration build  I200703301651 ?

Karen

Matthias Schmidt wrote:
Hello *.*,
 
just a quick question regarding inheritance:
Is my impression correct that the latest integration does not support inheritance with a joined table? There seems to be no menu or GUI element to do that.
 
What's really annoying (sorry, I know Dali is still under development) is that even when I write the annotation @Inheritance by hand, Dali keeps deleting it.
 

Matt


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