BeanUtil.copyBeanToBean(failureUrlList, failureUrlPager, option -> option.include(Constants.PAGER_CONVERSION_RULE));
        failureUrlPager.setPageNumberList(failureUrlList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return failureUrlList;
    }

    public OptionalEntity<FailureUrl> getFailureUrl(final String id) {