Quarkus hibernate validator only supports a single locale

[sean-scott-lr]

Describe the bug
I tried to write a validation exception mapper that returns validation errors in the language requested and I receive this error message:

HV000250: Uninitialized locale: es. Please register your locale as a locale to initialize when initializing your ValidatorFactory.

Expected behavior
I expected the validation error to be in spanish

Actual behavior
An error occured

To Reproduce
Steps to reproduce the behavior:
Create a class with validation annotations
Create a validation exception mapper like this:

@Provider
@ApplicationScoped
public class ValidationErrorMapper extends BaseExceptionMapper
    implements ExceptionMapper<ConstraintViolationException> {

  @javax.ws.rs.core.Context
  private HttpHeaders requestHeaders;

  private MessageInterpolator interpolator;


  @Inject
  public ValidationErrorMapper(ValidatorFactory validatorFactory){
    this.interpolator = validatorFactory.getMessageInterpolator();
  }

  public Response toResponse( ConstraintViolationException e ){
    return Response.status(Status.BAD_REQUEST)
        .type(MediaType.APPLICATION_JSON)
        .entity(
            ResponseV1.error(Status.BAD_REQUEST.getStatusCode(),
                getMessage(e.getConstraintViolations().iterator().next(),requestHeaders.getAcceptableLanguages().get(0))))
        .build();
  }

  protected String getMessage(ConstraintViolation v, Locale locale) {

    if( locale == null ){
      locale = Locale.getDefault();
    }
    return interpolator.interpolate(v.getMessageTemplate(),createContext(v), locale);
  }

  protected Context createContext(ConstraintViolation violation){
    return new ContextImpl(violation);
  }

Send a request to the endpoint that fails validation rules and specify the accept language
Accept-Language es

Configuration

# Add your application.properties here, if applicable.

Screenshots
(If applicable, add screenshots to help explain your problem.)

Environment (please complete the following information):

• Quarkus version 1.0.0.Final

Additional context
(Add any other context about the problem here.)

package io.quarkus.hibernate.validator.runtime;

...

@Recorder
public class HibernateValidatorRecorder {

...


                Set<Locale> localesToInitialize = Collections.singleton(Locale.getDefault());

...

                configuration
                        .initializeBeanMetaData(classesToBeValidated)
                        .initializeLocales(localesToInitialize)
                        .beanMetaDataClassNormalizer(new ArcProxyBeanMetaDataClassNormalizer());

[gsmet]

This has been fixed for a long time now.