Make clear whether it's legal to invoke Configuration#buildValidatorFactory() several
times
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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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