docs: private ApplicationSettingJdo newSetting(
              final String key, final String description, final SettingType settingType, final String valueRaw) {
          final ApplicationSettingJdo setting = repositoryService.instantiate(ApplicationSettingJdo.class);
          setting.setKey(key);
          setting.setDescription(description);
          setting.setValueRaw(valueRaw);
          setting.setType(settingType);
          repositoryService.persist(setting);
          return setting;
      }