*
     * @return The page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }
        return pageSize;
    }

    /**
     * Sets the number of records to display per page.
     *
     * @param pageSize The page size
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

     */
    public List<CharMappingItem> getCharMappingList(final String dictId, final CharMappingPager charMappingPager) {
        return getCharMappingFile(dictId).map(file -> {
            final int pageSize = charMappingPager.getPageSize();
            final PagingList<CharMappingItem> charMappingList =
                    file.selectList((charMappingPager.getCurrentPageNumber() - 1) * pageSize, pageSize);

            // update pager

     */
    public List<JobLog> getJobLogList(final JobLogPager jobLogPager) {

        final PagingResultBean<JobLog> jobLogList = jobLogBhv.selectPage(cb -> {
            cb.paging(jobLogPager.getPageSize(), jobLogPager.getCurrentPageNumber());
            setupListCondition(cb, jobLogPager);
        });

        // update pager

     */
    public List<User> getUserList(final UserPager userPager) {

        final PagingResultBean<User> userList = userBhv.selectPage(cb -> {
            cb.paging(userPager.getPageSize(), userPager.getCurrentPageNumber());
            setupListCondition(cb, userPager);
        });

        // update pager

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

        return doSearch(form);
    }

    /**
     * Gets the display query.
     * @param form The search form.

     */
    public List<DataConfig> getDataConfigList(final DataConfigPager dataConfigPager) {

        final PagingResultBean<DataConfig> dataConfigList = dataConfigBhv.selectPage(cb -> {
            cb.paging(dataConfigPager.getPageSize(), dataConfigPager.getCurrentPageNumber());

            setupListCondition(cb, dataConfigPager);
        });

        // update pager

                return new String[0];
            }

            @Override
            public int getOffset() {
                return 0;
            }

            @Override
            public int getPageSize() {
                return 10;
            }

            @Override
            public int getStartPosition() {
                return 0;
            }

            @Override

     * @return The start position.
     */
    public abstract int getStartPosition();

    /**
     * Returns the page size.
     *
     * @return The page size.
     */
    public abstract int getPageSize();

    /**
     * Returns the offset.
     *
     * @return The offset.
     */
    public abstract int getOffset();

    /**
     * Returns the extra queries.
     *

     */
    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

     */
    public int getOffset() {
        return offset;
    }

    /**
     * Gets the number of records per page.
     *
     * @return the page size
     */
    public int getPageSize() {
        return pageSize;
    }

    /**
     * Gets the current page number (1-based).
     *
     * @return the current page number
     */
    public int getCurrentPageNumber() {