[Moose-dev] Re: Saving Moose model in MongoDB

In fact, I need to save models and query them. I think we can do it with Gemstone. But I thought we can have something similar with MongoDB. In fact, the point is « how to identify circular references » to avoid infinite loop in Voyage ? Cheers -- ~~Jannik Laval~~ Enseignant-chercheur Responsable Pédagogique Licence Coordonnateur de Projet IUT Lumière, Université Lumière Lyon 2 laboratoire DISP +33 4 78 77 43 06 http://www.jannik-laval.eu http://www.phratch.com http://www.approchealpes.info Le 16 sept. 2019 à 17:24, Stéphane Ducasse <stephane.ducasse@inria.fr<mailto:stephane.ducasse@inria.fr>> a écrit : I’m confused by what you want to do but you can try ston. Stef On 16 Sep 2019, at 16:58, Jannik Laval <jannik.laval@gmail.com<mailto:jannik.laval@gmail.com>> wrote: The idea is to use it at runtime. So need to make queries. But the idea of MSE serialization is good. Now I don’t know how we can manage the serialization strategy of MSE with the one of Voyage… -- ~~Jannik Laval~~ Enseignant-chercheur Responsable Pédagogique Licence Coordonnateur de Projet IUT Lumière, Université Lumière Lyon 2 laboratoire DISP +33 4 78 77 43 06 http://www.jannik-laval.eu<http://www.jannik-laval.eu/> http://www.phratch.com http://www.approchealpes.info Le 16 sept. 2019 à 16:46, Nicolas Anquetil &lt;nicolas.anquetil(a)inria.fr&gt; a écrit : Hi, what is the goal? if it is only a backup store (to later retreive the entire model), you could try something similar to the MSE serialization (done with a visitor). So it would be a 1 level tree nicolas On Mon, 2019-09-16 at 15:22 +0200, Jannik Laval wrote: Hi everyone, I am trying to save a moose model into MongoDB, using Voyage (Pharo 7, Moose 8). My problem is that it is not a tree. So I declared MooseEntity as voyageRoot. Now, it seems I have a loop into my graph. Do you have any idea of ho to debug that ? Cheers, -- ~~Jannik Laval~~ Enseignant-chercheur Responsable Pédagogique Licence Coordonnateur de Projet IUT Lumière, Université Lumière Lyon 2 laboratoire DISP +33 4 78 77 43 06 http://www.jannik-laval.eu http://www.phratch.com http://www.approchealpes.info _______________________________________________ Moose-dev mailing list Moose-dev(a)list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev -- Nicolas Anquetil RMod team -- Inria Lille _______________________________________________ Moose-dev mailing list Moose-dev(a)list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev _______________________________________________ Moose-dev mailing list Moose-dev(a)list.inf.unibe.ch https://www.list.inf.unibe.ch/listinfo/moose-dev -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr<http://stephane.ducasse.free.fr/> http://www.synectique.eu<http://www.synectique.eu/> / http://www.pharo.org<http://www.pharo.org/> 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France _______________________________________________ Moose-dev mailing list Moose-dev@list.inf.unibe.ch<mailto:Moose-dev@list.inf.unibe.ch> https://www.list.inf.unibe.ch/listinfo/moose-dev