return 0;
    }

    @Override
    int writeParametersWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;

     * @throws SmbAuthException if authentication fails
     */
    protected DfsReferralDataInternal getReferral(final CIFSContext tf, final SmbTransportInternal trans, final String target,
            final String targetDomain, final String targetHost, final String root, final String path) throws SmbAuthException {
        if (tf.getConfig().isDfsDisabled()) {
            return null;
        }

    }

    @Override
    int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override

     */
    protected <T> T get(final Class<T> clazz, final String sessionId, final String url) {
        final String id = getId(sessionId, url);
        final GetResponse response = getClient().get(c -> c.prepareGet().setIndex(index).setId(id).execute());
        if (response.isExists()) {
            final Map<String, Object> source = response.getSource();
            final T bean = BeanUtil.copyMapToNewBean(source, clazz, option -> {

        public synchronized void connect() throws IOException {
            if (connected) {
                return;
            }
            final String projectId = System.getenv("GCS_PROJECT_ID");
            final String endpoint = System.getenv("GCS_ENDPOINT");
            final String credentialsFile = System.getenv("GCS_CREDENTIALS_FILE");

            // Validate projectId before attempting connection

     */
    protected void storeQueue(final List<Tuple3<String, String, String>> taskList) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        final String[] targets = fessConfig.getThumbnailGeneratorTargetsAsArray();
        final List<ThumbnailQueue> list = new ArrayList<>();

     */
    protected FailureUrl storeFailureUrl(final CrawlerContext crawlerContext, final UrlQueue<?> urlQueue, final String errorName,
            final Throwable e) {

        final CrawlingConfig crawlingConfig = getCrawlingConfig(crawlerContext.getSessionId());
        final String url = urlQueue.getUrl();

        final FailureUrlService failureUrlService = ComponentUtil.getComponent(FailureUrlService.class);

    static final int MAX_MESSAGE_SIZE = 0x0001FFFF;
    static final int HEADER_LENGTH = 4;

    static void writeInt2(final int val, final byte[] dst, int dstIndex) {
        dst[dstIndex] = (byte) (val >> 8 & 0xFF);
        dstIndex++;
        dst[dstIndex] = (byte) (val & 0xFF);
    }

    static void writeInt4(final int val, final byte[] dst, int dstIndex) {

        final InputStream in = ResourceUtil.getResourceAsStream("extractor/msoffice/test.doc");
        final ExtractData extractData = tikaExtractor.getText(in, null);
        final String content = extractData.getContent();
        CloseableUtil.closeQuietly(in);
        logger.info(content);
        assertTrue(content.contains("テスト"));
        for (final String key : extractData.getKeySet()) {

     */
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});
        final FileConfigPager pager = copyBeanToNewBean(body, FileConfigPager.class);
        final List<FileConfig> list = fileConfigService.getFileConfigList(pager);
        return asJson(