@Override
    public void handleRequest(final HttpServletRequest request) throws ServletException {
        // /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        // copied from super's method and extends it
        // basically for JVN#14876762
        // thought not all problems are resolved however the main case is safety
        // - - - - - - - - - -/

        RenderDataUtil.register(data, "dataConfigItems", dataConfigService.getDataConfigList(dataConfigPager)); // page navi
        registerHandlerNames(data);

        // restore from pager
        copyBeanToBean(dataConfigPager, form, op -> op.include("name", "handlerName", "description"));
    }

    // ===================================================================================

        // page navi
        RenderDataUtil.register(data, "stopwordsItemItems", stopwordsService.getStopwordsList(form.dictId, stopwordsPager));

        // restore from pager
        BeanUtil.copyBeanToBean(stopwordsPager, form, op -> {
            op.exclude(Constants.PAGER_CONVERSION_RULE);
        });
    }

    protected void searchPaging(final RenderData data, final SearchForm form) {
        RenderDataUtil.register(data, "webConfigItems", webConfigService.getWebConfigList(webConfigPager)); // page navi

        // restore from webConfigPager
        copyBeanToBean(webConfigPager, form, op -> op.include("id", "name", "urls", "description"));
    }

    // ===================================================================================

                if (response.getHttpStatusCode() != 200) {
                    throw new PluginException("HTTP Status " + response.getHttpStatusCode() + " : failed to get the artifact from " + url);
                }
                try (final InputStream in = response.getContentAsStream()) {
                    CopyUtil.copy(in, ResourceUtil.getPluginPath(fileName).toFile());
                }

        try {
            return accessResult.getAccessResultData();
        } catch (final Exception e) {
            logger.warn("Failed to get data from {}", accessResult.getUrl(), e);
        }
        return null;
    }

    protected Map<String, Object> ingest(final AccessResult<String> accessResult, final Map<String, Object> map) {

            finally {
                f.delete();
            }
        }
    }


    @Test
    // BUG #15
    // this cannot be reproduced against samba, samba always subtracts
    // 8 bytes from the output buffer length, probably to mitigate
    // against this issue
    public void testEnumBufferSize () throws IOException {
        CIFSContext ctx = getContext();

                }
                return data.getFacetResponse();
            });
        } catch (final ExecutionException e) {
            throw new FessSystemException("Cannot load facet from cache.", e);
        }
    }

    public String createHighlightText(final HighlightField highlightField) {
        final Text[] fragments = highlightField.fragments();

        String response = checkGetMethod(searchBody, "").asString();
        final int total = JsonPath.from(response).getInt("response.total");
        final List<Map<String, String>> dicts = JsonPath.from(response).getList("response.settings");
        final int status = JsonPath.from(response).getInt("response.status");
        assertEquals(total, dicts.size());
        assertEquals(0, status);
    }

    @Override

        String response = checkGetMethod(searchBody, "").asString();
        final Map<String, Object> res = JsonPath.from(response).getMap("response.setting");
        assertTrue(!res.isEmpty());
        assertEquals(new Integer(0), JsonPath.from(response).get("response.status"));
    }

    @Override
    protected void tearDown() {
        // do nothing
    }

    @Test