[jira] [Resolved] (BVAL-105) Multiple use of @ReportAsSingleViolation composing constraints on one bean leads to internal RuntimeError

["Matt Benson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BVAL-105?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Benson resolved BVAL-105.
------------------------------
       Resolution: Fixed
    Fix Version/s: 1.1.2

Cannot reproduce with latest code. Closing as FIXED.

> Multiple use of @ReportAsSingleViolation composing constraints on one bean leads to internal RuntimeError
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: BVAL-105
>                 URL: https://issues.apache.org/jira/browse/BVAL-105
>             Project: BVal
>          Issue Type: Bug
>          Components: jsr303
>    Affects Versions: 0.4
>         Environment: Win 7 64-Bit Java 1.6.0_30 
>            Reporter: tinne
>             Fix For: 1.1.2
>
>
> Given a composing validation annotation
> {code:title=ValidURLPattern.java}
> @Pattern(regexp = ".*\\$1.*")
> @ReportAsSingleViolation
> @Constraint(validatedBy = {})
> @Documented
> @Retention(RUNTIME)
> @Target({ ANNOTATION_TYPE, CONSTRUCTOR, FIELD, METHOD, PARAMETER })
> public @interface ValidURLPattern {
>     String message() default "{path.to.ValidURLPattern.message}";
>     Class < ? >[] groups() default {};
>     Class < ? extends Payload >[] payload() default {};
> }
> {code}
> attached to a bean several times 
> {code:title=Bean.java}
> @lombok.Data
> public class Bean {
>     @ValidURLPattern
>     private String oneURL;
>     @ValidURLPattern
>     private String secondURL;
> [...]
> }
> {code}
> validating a bean containing null in both URLs yields a spurious validation error on one field, by adding up to _n_ fields, _n - 1_ errors are displayed.
> I tracked down to ConstraintValidation.validate(GroupValidationContext<?>), where a runtime error is thrown somewhere in the iteration over getComposingValidations(), and then gave up.
> On removal of @ReportAsSingleViolation, the error disappeared.



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