[jboss-jira] [JBoss JIRA] (WFLY-4619) Custom ConstraintValidator for existing Constraint causes {{javax.validation.UnexpectedTypeException: HV000030: No validator could be found for type...}}

Custom ConstraintValidator for existing Constraint causes {{javax.validation.UnexpectedTypeException: HV000030: No validator could be found for type...}} --------------------------------------------------------------------------------------------------------------------------------------------------------- Key: WFLY-4619 URL: https://issues.jboss.org/browse/WFLY-4619 Project: WildFly Issue Type: Bug Components: CDI / Weld, REST Affects Versions: 8.1.0.Final, 8.2.0.Final Environment: * JDK 1.7.0_75 * Windows 7 Enterprise * Deployed under Eclipse Luna Release (4.4.0) Build id: 20140612-0600 Reporter: Grzegorz Demecki Assignee: Stuart Douglas Labels: cdi, resteasy, validation Attachments: test.zip See attached sample small project [^test.zip]. Bug is about using built-in {{(a)javax.validation.constraints.Min}} constraint annotation for validating my custom type: {{resteasy.bug.showcase.params.IntParam}} when configuring validation within {{@Provider}} class. Hibernate cannot find my validator when {noformat} javax.validation.UnexpectedTypeException: HV000030: No validator could be found for type: resteasy.bug.showcase.params.IntParam at org.hibernate.validator.internal.engine.constraintvalidation.ConstraintValidatorManager.verifyResolveWasUnique(ConstraintValidatorManager.java:218) at org.hibernate.validator.internal.engine.constraintvalidation.ConstraintValidatorManager.findMatchingValidatorClass(ConstraintValidatorManager.java:193) at org.hibernate.validator.internal.engine.constraintvalidation.ConstraintValidatorManager.getInitializedValidator(ConstraintValidatorManager.java:97) at org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.validateConstraints(ConstraintTree.java:125) at org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.validateConstraints(ConstraintTree.java:91) at org.hibernate.validator.internal.metadata.core.MetaConstraint.validateConstraint(MetaConstraint.java:83) at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraint(ValidatorImpl.java:547) at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForDefaultGroup(ValidatorImpl.java:487) at org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForCurrentGroup(ValidatorImpl.java:451) at org.hibernate.validator.internal.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:403) at org.hibernate.validator.internal.engine.ValidatorImpl.validate(ValidatorImpl.java:206) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:38) at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) at org.jboss.weld.proxies.Validator$976505265$Proxy$_$$_WeldClientProxy.validate(Unknown Source) at resteasy.bug.showcase.resources.AdminEndpoint.getAdmins(AdminEndpoint.java:28) {noformat}