[jira] [Created] (BVAL-222) BValInterceptor not actived when Constrains are only in superclasses

[Markus Jung (Jira)]

Markus Jung created BVAL-222:
--------------------------------

             Summary: BValInterceptor not actived when Constrains are only in 
superclasses
                 Key: BVAL-222
                 URL: https://issues.apache.org/jira/browse/BVAL-222
             Project: BVal
          Issue Type: Bug
    Affects Versions: 3.0.1
            Reporter: Markus Jung
            Assignee: Markus Jung


This was reported in TomEE by [~neormx] in TOMEE-4449. This seems to be coming 
from BVal directly, as the BValExtension does not enable the BValInterceptor 
when there are no constraints in the AnnotatedType. superclass + interfaces are 
not being considered right now.

Note: placing annotations on the ovewritten methods directly is illegal as per 
the spec (see [5.6.5. Method constraints in inheritance 
hierarchies|https://jakarta.ee/specifications/bean-validation/3.0/jakarta-bean-validation-spec-3.0#constraintdeclarationvalidationprocess-methodlevelconstraints-inheritance])

 

As usual, a test says more than 1000 words:
{code:java}
@RunWith(Arquillian.class)
public class CdiConstraintOnlyOnParentClassTest {
    @ClassRule
    public static ExternalResource allowMyServiceImplType = new 
ExternalResource() {
        @Override
        protected void before() throws Throwable {
            BValExtension.setAnnotatedTypeFilter(at -> at.getJavaClass() == 
GreetingServiceImpl.class);
        }

        @Override
        protected void after() {
            
BValExtension.setAnnotatedTypeFilter(BValExtension.DEFAULT_ANNOTATED_TYPE_FILTER);
        }
    };

    @Inject
    private GreetingService service;

    @Deployment
    public static JavaArchive createDeployment() {
        return ShrinkWrap.create(JavaArchive.class)
                .addClasses(GreetingService.class, GreetingServiceImpl.class);
    }

    @Test
    public void validationFail() {
        Assert.assertThrows(ConstraintViolationException.class, () -> 
service.greet(null));
    }

    public interface GreetingService {
        void greet(@NotNull String name);
    }

    @ApplicationScoped
    public static class GreetingServiceImpl implements GreetingService {
        @Override
        public void greet(String name) {
        }
    }
}
{code}



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