public static void registerBeans(BeanDefinitionRegistry registry, Class<?>... annotatedClasses) {

        if (ObjectUtils.isEmpty(annotatedClasses)) {
            return;
        }

        boolean debugEnabled = logger.isDebugEnabled();

        // Remove all annotated-classes that have been registered
        Iterator<Class<?>> iterator = new ArrayList<>(asList(annotatedClasses)).iterator();

        while (iterator.hasNext()) {
            Class<?> annotatedClass = iterator.next();
            if (isPresentBean(registry, annotatedClass)) {
                iterator.remove();
            }
        }

        AnnotatedBeanDefinitionReader reader = new AnnotatedBeanDefinitionReader(registry);

        if (debugEnabled) {
            logger.debug(registry.getClass().getSimpleName() + " will register annotated classes : " + asList(annotatedClasses) + " .");
        }

        reader.register(annotatedClasses); // here is an issue

    }