public List<WebConfig> getWebConfigList(final WebConfigPager webConfigPager) {

        final PagingResultBean<WebConfig> webConfigList = webConfigBhv.selectPage(cb -> {
            cb.paging(webConfigPager.getPageSize(), webConfigPager.getCurrentPageNumber());
            setupListCondition(cb, webConfigPager);
        });

        // update pager

        return start;
    }

    @Override
    public int getOffset() {
        if (offset == null) {
            offset = 0;
        }
        return offset;
    }

    @Override
    public int getPageSize() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (num == null) {
            num = fessConfig.getPagingSearchPageSizeAsInteger();
        } else {
            try {

    }

    @Override
    public int getOffset() {
        if (offset == null) {
            offset = 0;
        }
        return offset;
    }

    @Override
    public int getPageSize() {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (num == null) {
            num = fessConfig.getPagingSearchPageSizeAsInteger();
        }

    public abstract FacetInfo getFacetInfo();

    public abstract HighlightInfo getHighlightInfo();

    public abstract String getSort();

    public abstract int getStartPosition();

    public abstract int getPageSize();

    public abstract int getOffset();

    public abstract String[] getExtraQueries();

    public abstract Object getAttribute(String name);

    public abstract Locale getLocale();

            return parent.subList(fromIndex, toIndex);
        }

        public int getAllRecordCount() {
            return allRecordCount;
        }

        public int getPageSize() {
            return pageSize;
        }

        public int getCurrentPageNumber() {
            return currentPageNumber;
        }

        public int getAllPageCount() {

        return parent.toArray(a);
    }

    public int getStart() {
        return start;
    }

    public int getOffset() {
        return offset;
    }

    public int getPageSize() {
        return pageSize;
    }

    public int getCurrentPageNumber() {
        return currentPageNumber;
    }

    public long getAllRecordCount() {
        return allRecordCount;
    }

    public List<BadWord> getBadWordList(final BadWordPager badWordPager) {

        final PagingResultBean<BadWord> badWordList = badWordBhv.selectPage(cb -> {
            cb.paging(badWordPager.getPageSize(), badWordPager.getCurrentPageNumber());
            setupListCondition(cb, badWordPager);
        });

        // update pager

                pageNumber = pageNumber + move;
                if (pageNumber < 1) {
                    pageNumber = 1;
                }
                start = (pageNumber - 1) * form.getPageSize();
            }
        }
        form.start = start;

        return doSearch(form);
    }

    protected String getDisplayQuery(final SearchForm form, final List<Map<String, String>> labelTypeItems) {

            queryId = data.getQueryId();
            docs = data.getDocumentItems();
            highlightParams = data.getAppendHighlightParams();
            execTime = data.getExecTime();
            pageSize = data.getPageSize();
            pageNumber = data.getCurrentPageNumber();
            recordCount = data.getAllRecordCount();
            recordCountRelation = data.getAllRecordCountRelation();

        final PagingResultBean<CrawlingInfo> crawlingInfoList = crawlingInfoBhv.selectPage(cb -> {
            cb.paging(crawlingInfoPager.getPageSize(), crawlingInfoPager.getCurrentPageNumber());
            setupListCondition(cb, crawlingInfoPager);
        });

        // update pager