public class StopwordsService {
    @Resource
    protected DictionaryManager dictionaryManager;

    @Resource
    protected FessConfig fessConfig;

    public List<StopwordsItem> getStopwordsList(final String dictId, final StopwordsPager stopwordsPager) {
        return getStopwordsFile(dictId).map(file -> {
            final int pageSize = stopwordsPager.getPageSize();

        });
    }

    protected void searchPaging(final RenderData data, final SearchForm form) {
        // page navi
        RenderDataUtil.register(data, "stopwordsItemItems", stopwordsService.getStopwordsList(form.dictId, stopwordsPager));

        // restore from pager
        BeanUtil.copyBeanToBean(stopwordsPager, form, op -> {
            op.exclude(Constants.PAGER_CONVERSION_RULE);
        });
    }

        final StopwordsPager pager = copyBeanToNewBean(body, StopwordsPager.class);
        return asJson(new ApiResult.ApiConfigsResponse<EditBody>()
                .settings(stopwordsService.getStopwordsList(body.dictId, pager).stream()
                        .map(stopwordsItem -> createEditBody(stopwordsItem, dictId)).collect(Collectors.toList()))
                .status(ApiResult.Status.OK).result());
    }