public class FileAuthenticationService {

    @Resource
    protected FileAuthenticationBhv fileAuthenticationBhv;

    @Resource
    protected FessConfig fessConfig;

    public List<FileAuthentication> getFileAuthenticationList(final FileAuthPager fileAuthenticationPager) {

        final PagingResultBean<FileAuthentication> fileAuthenticationList = fileAuthenticationBhv.selectPage(cb -> {

        });
    }

    protected void searchPaging(final RenderData data, final SearchForm form) {
        RenderDataUtil.register(data, "fileAuthenticationItems",
                fileAuthenticationService.getFileAuthenticationList(fileAuthenticationPager)); // page navi
        RenderDataUtil.register(data, "displayCreateLink", !crawlingConfigHelper.getAllFileConfigList(false, false, false, null).isEmpty());
        // restore from pager

        validateApi(body, messages -> {});
        final FileAuthPager pager = copyBeanToNewBean(body, FileAuthPager.class);
        final List<FileAuthentication> list = fileAuthService.getFileAuthenticationList(pager);
        return asJson(
                new ApiResult.ApiConfigsResponse<EditBody>().settings(list.stream().map(this::createEditBody).collect(Collectors.toList()))

        if (clientConfigMap != null) {
            paramMap.putAll(clientConfigMap);
        }

        // auth params
        final List<FileAuthentication> fileAuthList = fileAuthenticationService.getFileAuthenticationList(getId());
        final List<SmbAuthentication> smbAuthList = new ArrayList<>();
        final List<org.codelibs.fess.crawler.client.smb1.SmbAuthentication> smb1AuthList = new ArrayList<>();