[rules-users] Does guvnor 5.1 uses hibernate ?

[Harshit Bapna]

Thanks Geoffery for confirming this...

On Thu, Dec 9, 2010 at 2:31 PM, Geoffrey De Smet <ge0ffrey.spam at gmail.com>wrote:

> Guvnor doesn't uses a CMS, not a relational database.
> Currently guvnor 5.1 supports jackrabbit as CMS, but 5.2 will also
> support modeshape.
>
> The hibernate jar probably comes from drools-compiler which supports
> HQL's in rules, and therefor might need to be marked optional so it's
> not included in guvnor if not needed.
> However, since we might want to support HQL editing in guvnor too (maybe
> there's already an experiment), we 'll have to check more carefully if
> we want to exclude hibernate or not.
> In any case, since it's just for the HQL editing AFAIK, you can probably
> safely remove it for any other scenario.
>
> Op 09-12-10 07:11, Harshit Bapna schreef:
>  >
> > Hello All,
> >
> > I am investigating Drools Guvnor for its rule authoring capabilities.
> >
> > *The site says the Gunor License is ASL but it packages hibernate
> > jars. Hibernate license is LGPL.*
> > I removed the hibernate jars from Guvnor & still it is able to perform
> > db operations.
> > Note: Guvnor is using Oracle database as a repository (not using the
> > default file system repo). Repository file attached.
> > *Question:
> > 1. Does Guvnor uses hibernate jars? If yes then in what scenarios. (I
> > am able to do create rules in repo (database) without hibernate jars)
> > 2. Is hibernate a leftover from old versions of drools ? Why is it
> > packaged with drools 5.1 guvnor release ?*
> > /Tasks performed to proove that Guvnor does not have any dependency on
> > hibernate./
> >
> > 1. Stopped the JBOSS server
> > 2. Removed hibernate jars from guvnor lib folder.
> > 3. Started Guvnor
> > 3. Created rules in guvnor. I verified that the new rules were getting
> > stored in the database.
> > Hence no dependency of guvnor on Hibernate.
> > --harshit
> >
> >
> > _______________________________________________
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> > rules-users at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/rules-users
>
> --
> With kind regards,
> Geoffrey De Smet
>
>
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