*/
    public List<Group> getGroupList(final GroupPager groupPager) {

        final PagingResultBean<Group> groupList = groupBhv.selectPage(cb -> {
            cb.paging(groupPager.getPageSize(), groupPager.getCurrentPageNumber());
            setupListCondition(cb, groupPager);
        });

        // update pager

            return createResponseList(Collections.emptyList(), 0, Relation.EQUAL_TO.toString(), 0, false, null, params.getStartPosition(),
                    params.getPageSize(), 0);
        }
        if (availableSearchers.length == 1) {
            return searchWithMainSearcher(availableSearchers[0], query, params, userBean);
        }

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

    /**
     * Sets the page size.
     *
     * @param pageSize The page size.
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**

            throw new UnsupportedOperationException("getOffset() is not supported in this implementation");
        }

        @Override
        public int getPageSize() {
            throw new UnsupportedOperationException("getPageSize() is not supported in this implementation");
        }

        @Override
        public String[] getExtraQueries() {

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

    /**
     * Sets the page size.
     *
     * @param pageSize The page size.
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**

     */
    public List<KuromojiItem> getKuromojiList(final String dictId, final KuromojiPager kuromojiPager) {
        return getKuromojiFile(dictId).map(file -> {
            final int pageSize = kuromojiPager.getPageSize();
            final PagingList<KuromojiItem> kuromojiList = file.selectList((kuromojiPager.getCurrentPageNumber() - 1) * pageSize, pageSize);

            // update pager

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

    /**
     * Sets the page size.
     *
     * @param pageSize The page size.
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**

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

    /**
     * Sets the page size for pagination.
     * @param pageSize The page size.
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**

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

    /**
     * Sets the page size.
     * @param pageSize The page size.
     */
    public void setPageSize(final int pageSize) {
        this.pageSize = pageSize;
    }

    /**

     */
    public List<RoleType> getRoleTypeList(final RoleTypePager roleTypePager) {

        final PagingResultBean<RoleType> roleTypeList = roleTypeBhv.selectPage(cb -> {
            cb.paging(roleTypePager.getPageSize(), roleTypePager.getCurrentPageNumber());
            setupListCondition(cb, roleTypePager);
        });

        // update pager