docs: public AnnotationValidator createAnnotationValidator(ValidateWith validateWithAnnotation) {
          AnnotationValidator validator = VALIDATORS_FOR_ANNOTATION_TYPES.get(validateWithAnnotation);
          if (validator != null) {
              return validator;
          }
  
          Class<? extends AnnotationValidator> clazz = validateWithAnnotation.value();
          try {
              AnnotationValidator annotationValidator = clazz.newInstance();
              VALIDATORS_FOR_ANNOTATION_TYPES.putIfAbsent(validateWithAnnotation, annotationValidator);
              return VALIDATORS_FOR_ANNOTATION_TYPES.get(validateWithAnnotation);
          } catch (Exception e) {
              throw new RuntimeException("Exception received when creating AnnotationValidator class " + clazz.getName(), e);
          }
      }