Hi Hans,
I saw your message. Sorry didn't have time to try out the mapping yet.
Andrus
On May 17, 2011, at 11:17 AM, Hans C. Poo wrote:
> Andrus,
>
> ¿ Did you found something strange in the map ? or ¿ do you have any working
> sample that i can adapt ?
>
> Thank you
> Hans
>
> Hans Poo, Welinux S.A.
> Bombero Ossa #1010, oficina 800,
> +56-2-3729770, Movil: +56-9-3199305
> Santiago, Chile
>
>
> ----- Mensaje original -----
> De: "Andrus Adamchik" <and...@objectstyle.org>
> Para: user@cayenne.apache.org
> Enviados: Viernes, 13 de Mayo 2011 6:51:55
> Asunto: Re: Help or sample on vertical inheritance
>
> Could you please post mapping XML? There were a few snags with vertical
> inheritance. Could be one of them.
>
> Andrus
>
> On May 12, 2011, at 8:10 PM, Hans C. Poo wrote:
>
>> Hi,
>>
>> I'm using stable cayenne 3.0.1.
>>
>> Following the tutorial in vertical inheritance i've been unable to make
>> vertical inheritance work.
>>
>> I've modified the tutorial app adding a Programmar as Child of Artist.
>>
>> It have the following error:
>>
>> Exception in thread "main"
>> org.apache.cayenne.validation.ValidationException: [v.3.0.1 Sep 06 2010
>> 15:09:38] Validation failures: Validation failure for
>> org.apache.cayenne.tutorial.persistent.Programmer.artist: "artist" is
>> required.
>> Validation failure for
>> org.apache.cayenne.tutorial.persistent.Programmer.artist: "artist" is
>> required.
>> at
>> org.apache.cayenne.access.ObjectStoreGraphDiff.validateAndCheckNoop(ObjectStoreGraphDiff.java:111)
>> at
>> org.apache.cayenne.access.DataContext.flushToParent(DataContext.java:1095)
>> at
>> org.apache.cayenne.access.DataContext.commitChanges(DataContext.java:1045)
>> at org.apache.cayenne.tutorial.Main.main(Main.java:48)
>>
>> The code for creating a new Programmer in main is:
>>
>> Programmer picasso = context.newObject(Programmer.class);
>> picasso.setTipo("P"); // Discriminator added in Artist
>> picasso.setName("Pablo Picasso");
>> picasso.setDateOfBirthString("18811025");
>>
>> Any help will be appreciated.
>> Bye
>>
>> Hans Poo, Welinux S.A.
>> Bombero Ossa #1010, oficina 526,
>> +56-2-3729770, Movil: +56-9-3199305
>> Santiago, Chile
>>
>>
>>
>
>
