[hibernate-issues] [Hibernate-JIRA] Commented: (BVAL-282) Make clear whether it's legal to invoke Configuration#buildValidatorFactory() several times

[Emmanuel Bernard (JIRA)]

    [ https://hibernate.onjira.com/browse/BVAL-282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=46091#comment-46091 ] 

Emmanuel Bernard commented on BVAL-282:
---------------------------------------

http://lists.jboss.org/pipermail/beanvalidation-dev/2012-March/000297.html
http://lists.jboss.org/pipermail/beanvalidation-dev/2012-March/000299.html
http://lists.jboss.org/pipermail/beanvalidation-dev/2012-March/000300.html
http://lists.jboss.org/pipermail/beanvalidation-dev/2012-March/000301.html

> Make clear whether it's legal to invoke Configuration#buildValidatorFactory() several times
> -------------------------------------------------------------------------------------------
>
>                 Key: BVAL-282
>                 URL: https://hibernate.onjira.com/browse/BVAL-282
>             Project: Bean Validation
>          Issue Type: Improvement
>          Components: spec-general
>    Affects Versions: 1.0 final
>            Reporter: Gunnar Morling
>             Fix For: 1.1
>
>
> It's currently not clearly specified, whether {{buildValidatorFactory()}} may be invoked several times on a given {{Configuration}} instance. A use case for this might be to create several factories which only slightly differ in their configuration:
> {code}
> Configuration<?> configuration = Validation.byDefaultProvider().configure();
> //set up interpolator, traversable resolver etc.
> configuration. ...();
> ValidatorFactory vf1 = configuration.buildValidatorFactory();
> //further customize configuration for another factory
> configuration. ...();
> ValidatorFactory vf2 = configuration.buildValidatorFactory();
> {code}
> We should explicitly mention whether that's allowed or not.
> Related discussion on the mailing list: http://lists.jboss.org/pipermail/beanvalidation-dev/2012-March/000290.html
> Related post in HV forum: https://forum.hibernate.org/viewtopic.php?f=9&t=1014788

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