return getComponent(USER_INFO_HELPER);
    }

    /**
     * Gets the message manager component.
     * @return The message manager.
     */
    public static MessageManager getMessageManager() {
        return getComponent(MESSAGE_MANAGER);
    }

    /**
     * Gets the dictionary manager component.
     * @return The dictionary manager.
     */

                        final List<Map<String, String>> langItems = new ArrayList<>(supportedLanguages.length);
                        final String msg = ComponentUtil.getMessageManager().getMessage(displayLocale, "labels.allLanguages");
                        final Map<String, String> defaultMap = new HashMap<>(2);
                        defaultMap.put(Constants.ITEM_LABEL, msg);

            final FessMessages messages = new FessMessages();
            validationMessagesLambda.message(messages);
            message = ComponentUtil.getMessageManager()
                    .toMessageList(LaRequestUtil.getOptionalRequest().map(HttpServletRequest::getLocale).orElse(Locale.ENGLISH), messages)
                    .stream()
                    .collect(Collectors.joining(" "));