[richfaces-issues] [JBoss JIRA] Commented: (RF-7226) AjaxValidator - Could not build a default Bean Validator factory

[Alexander Smirnov (JIRA)]

    [ https://jira.jboss.org/jira/browse/RF-7226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12468775#action_12468775 ] 

Alexander Smirnov commented on RF-7226:
---------------------------------------

Jboss AS has too complex classloader. That API classes could be loaded from any other application that was deployed to the same server.
Separate class loading domain should be set in the jboss- ... deployment descriptor to avoid that interference.
Unfortunately, jsr299 validator does not work properly with the implementation ( I tried that with the hibernate-validator version 4.0.0.Beta1 ).
I fixed that in the 3.3.2 branch.
 

> AjaxValidator - Could not build a default Bean Validator factory
> ----------------------------------------------------------------
>
>                 Key: RF-7226
>                 URL: https://jira.jboss.org/jira/browse/RF-7226
>             Project: RichFaces
>          Issue Type: Bug
>          Components: component
>    Affects Versions: 3.3.1
>         Environment: JBoss AS 5.0.1.GA, JDK 1.5 or just http://livedemo.exadel.com/richfaces-demo/
>            Reporter: Lukas Fryc
>
> When I tried to put something in inputs using <rich:ajaxValidator event="onblur"/> on AjaxValidator's page
> and next I let it validate (blur input), it resulted to HTTP Status 500:
> javax.servlet.ServletException: javax.faces.FacesException: Could not build a default Bean Validator factory
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
> 	org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
> 	org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:38)
> 	org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> 	org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
> 	org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> ...
> javax.validation.ValidationException: Unable to find a default provider
> 	javax.validation.Validation$GenericBootstrapImpl.configure(Validation.java:248)
> 	javax.validation.Validation.buildDefaultValidatorFactory(Validation.java:115)
> 	org.richfaces.validator.BeanValidator.getValidator(BeanValidator.java:105)
> 	org.richfaces.validator.BeanValidator.validate(BeanValidator.java:41)
> 	org.richfaces.validator.ObjectValidator$ValidationResolver.setValue(ObjectValidator.java:411)
> 	org.jboss.el.parser.AstPropertySuffix.setValue(AstPropertySuffix.java:73)
> 	org.jboss.el.parser.AstValue.setValue(AstValue.java:84)
> 	org.jboss.el.ValueExpressionImpl.setValue(ValueExpressionImpl.java:249)
> ...

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