return new DefaultModelValidator(processor);
    }

    protected ModelNormalizer newModelNormalizer() {
        return new DefaultModelNormalizer();
    }

    protected ModelPathTranslator newModelPathTranslator() {
        return new DefaultModelPathTranslator(newPathTranslator());
    }

    protected ModelUrlNormalizer newModelUrlNormalizer() {
        return new DefaultModelUrlNormalizer(newUrlNormalizer());