duplicateHostPager.setPageNumberList(duplicateHostList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return duplicateHostList;
    }

    public OptionalEntity<DuplicateHost> getDuplicateHost(final String id) {
        return duplicateHostBhv.selectByPK(id);
    }

        groupPager.setPageNumberList(groupList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return groupList;
    }

    public OptionalEntity<Group> getGroup(final String id) {
        return groupBhv.selectByPK(id).map(g -> {
            ComponentUtil.getLdapManager().apply(g);

        rolePager.setPageNumberList(roleList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return roleList;
    }

    public OptionalEntity<Role> getRole(final String id) {
        return roleBhv.selectByPK(id);
    }

    public void store(final Role role) {

        badWordPager.setPageNumberList(
                badWordList.pageRange(op -> op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger())).createPageNumberList());

        return badWordList;
    }

    public OptionalEntity<BadWord> getBadWord(final String id) {
        return badWordBhv.selectByPK(id);
    }

    public void store(final BadWord badWord) {

        relatedQueryPager.setPageNumberList(
                relatedQueryList.pageRange(op -> op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger())).createPageNumberList());

        return relatedQueryList;
    }

    public OptionalEntity<RelatedQuery> getRelatedQuery(final String id) {
        return relatedQueryBhv.selectByPK(id);
    }

        requestHeaderPager.setPageNumberList(requestHeaderList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return requestHeaderList;
    }

    public OptionalEntity<RequestHeader> getRequestHeader(final String id) {
        return requestHeaderBhv.selectByPK(id);
    }

        pathMappingPager.setPageNumberList(pathMappingList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return pathMappingList;
    }

    public OptionalEntity<PathMapping> getPathMapping(final String id) {
        return pathMappingBhv.selectByPK(id);
    }

        dataConfigPager.setPageNumberList(dataConfigList.pageRange(op -> {
            op.rangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
        }).createPageNumberList());

        return dataConfigList;
    }

    public void delete(final DataConfig dataConfig) {
        dataConfigBhv.delete(dataConfig, op -> {
            op.setRefreshPolicy(Constants.TRUE);
        });

            protwordsList.setPageRangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
            protwordsPager.setPageNumberList(protwordsList.createPageNumberList());

            return (List<ProtwordsItem>) protwordsList;
        }).orElse(Collections.emptyList());
    }

    public OptionalEntity<ProtwordsFile> getProtwordsFile(final String dictId) {

            stopwordsList.setPageRangeSize(fessConfig.getPagingPageRangeSizeAsInteger());
            stopwordsPager.setPageNumberList(stopwordsList.createPageNumberList());

            return (List<StopwordsItem>) stopwordsList;
        }).orElse(Collections.emptyList());
    }

    public OptionalEntity<StopwordsFile> getStopwordsFile(final String dictId) {