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[FIXED][Texo] Enforce on which side of a one-to-one relation the 'mapped-by' attribute is generated [message #791836]

Mon, 06 February 2012 10:09

Benoit Cantin

Messages: 34
Registered: January 2012

Member

Hello,

Is there a way to enforce on which side of a bi-directional one-to-one relation the 'mapped-by' attribute is generated ? I mean otherwise than through a manual adding in the annotation model ?

More generally, what is the strategy used by Texo in that case (bi-directional one-to-one) ?

Read in http://wiki.eclipse.org/Texo/ORM_JPA_Annotations_Details :
'Texo will automatically manage which side is the owner in a bi-directional association.'

But it is not said much about one-to-one case.

[Updated on: Mon, 13 February 2012 12:37]

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Re: [Texo] Enforce on which side of a one-to-one relation the 'mapped-by' attribute is generated ? [message #791845 is a reply to message #791836]

Mon, 06 February 2012 10:20

Benoit Cantin

Messages: 34
Registered: January 2012

Member

I correct : even with an annotation model, it seems impossible to inverse the mapped-by attribute of a one-to-one. I can add 'mapped-by' on the other side of the relation, but I cannot remove it from the original side.

Any idea ?

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Re: [Texo] Enforce on which side of a one-to-one relation the 'mapped-by' attribute is generated ? [message #791885 is a reply to message #791845]

Mon, 06 February 2012 11:15

Martin Taal

Messages: 5468
Registered: July 2009

Senior Member

Hi Benoit,
Something to solve it seems. Can you open a bugzilla and attach an example model with annotations model?

gr. Martin

On 02/06/2012 11:20 AM, Benoit Cantin wrote:
> I correct : even with an annotation model, it seems impossible to inverse the mapped-by attribute of a one-to-one. I can
> add 'mapped-by' on the other side of the relation, but I cannot remove it from the original side.
>
> Any idea ?

--

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Re: [Texo] Enforce on which side of a one-to-one relation the 'mapped-by' attribute is generated ? [message #791978 is a reply to message #791885]

Mon, 06 February 2012 13:37

Benoit Cantin

Messages: 34
Registered: January 2012

Member

Hi Martin,

Thank you. Here is the bug report : https://bugs.eclipse.org/bugs/show_bug.cgi?id=370716

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Re: [Texo] Enforce on which side of a one-to-one relation the 'mapped-by' attribute is generated ? [message #797395 is a reply to message #791978]

Mon, 13 February 2012 12:36

Benoit Cantin

Messages: 34
Registered: January 2012

Member

I've just tested. That's effectively fixed now. Thanks.

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