docs: protected String getButtonName(String barItem, Map<String, String> buttonNamesLookUp) {
  
          String result = barItem;
          if (buttonNamesLookUp != null) {
              String translatedName = buttonNamesLookUp.get(barItem);
              if (CmsStringUtil.isNotEmpty(translatedName)) {
                  result = translatedName;
              }
          }
          return result;
      }