Alterar caminho do ValidationMessages.properties no Hibernate Validator com VRaptor

MessageInterpolatorFactoryHelper

import javax.annotation.PostConstruct;
import javax.validation.MessageInterpolator;
import javax.validation.Validation;
import javax.validation.ValidatorFactory;

import org.hibernate.validator.messageinterpolation.ResourceBundleMessageInterpolator;
import org.hibernate.validator.resourceloading.PlatformResourceBundleLocator;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import br.com.caelum.vraptor.ioc.ApplicationScoped;
import br.com.caelum.vraptor.ioc.Component;
import br.com.caelum.vraptor.validator.MessageInterpolatorFactory;

@ApplicationScoped
@Component
public class MessageInterpolatorFactoryHelper extends MessageInterpolatorFactory{

	private static final String MESSAGES = "messages";

	private static final Logger LOG = LoggerFactory.getLogger(MessageInterpolatorFactory.class);

	private MessageInterpolator interpolator;

	@Override
	@PostConstruct
	public void createInterpolator() {
		interpolator = getValidatorFactory().getMessageInterpolator();
		LOG.debug("Initializing Bean Validator MessageInterpolator Helper");
	}

	public MessageInterpolator getInstance() {
		return interpolator;
	}
	
	private ValidatorFactory getValidatorFactory() {
		return Validation.byDefaultProvider()
		        .configure()
		        .messageInterpolator(new ResourceBundleMessageInterpolator(new PlatformResourceBundleLocator(MESSAGES)))
		        .buildValidatorFactory();
	}
}