@Override
    public ExtractData getText(final InputStream in, final Map<String, String> params) {
        if (in == null) {
            throw new CrawlerSystemException("XML input stream is null. Cannot extract text from null input.");
        }
        try {
            final BufferedInputStream bis = new BufferedInputStream(in);
            final String enc = getEncoding(bis);

     */
    public static byte[] getLMv2Response(final byte[] responseKeyLM, final byte[] serverChallenge, final byte[] clientChallenge) {
        return NtlmUtil.computeResponse(responseKeyLM, serverChallenge, clientChallenge, 0, clientChallenge.length);
    }

    static byte[] computeResponse(final byte[] responseKey, final byte[] serverChallenge, final byte[] clientData, final int offset,
            final int length) {

        return 4;
    }

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

         * @param info the enumeration structure
         * @param totalentries holder for total entries count
         */
        public NetrDfsEnumEx(final String dfs_name, final int level, final int prefmaxlen, final DfsEnumStruct info,
                final NdrLong totalentries) {
            this.dfs_name = dfs_name;
            this.level = level;
            this.prefmaxlen = prefmaxlen;
            this.info = info;

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

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

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

    @Override

    protected void reload(final KuromojiUpdater updater, final InputStream in) {
        final List<KuromojiItem> itemList = new ArrayList<>();
        try (BufferedReader reader = new BufferedReader(new InputStreamReader(in, Constants.UTF_8))) {
            long id = 0;
            String line = null;
            while ((line = reader.readLine()) != null) {
                // Remove comments

     */
    public static InetAddress[] getInetAddressArray(final Properties props, final String key, final String delim, final InetAddress[] def) {
        final String p = props.getProperty(key);
        if (p != null) {
            final StringTokenizer tok = new StringTokenizer(p, delim);
            final int len = tok.countTokens();
            final InetAddress[] arr = new InetAddress[len];

    // GET /api/admin/relatedquery/settings
    // PUT /api/admin/relatedquery/settings
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});
        final RelatedQueryPager pager = copyBeanToNewBean(body, RelatedQueryPager.class);
        final List<RelatedQuery> list = relatedQueryService.getRelatedQueryList(pager);
        return asJson(

    }

    SmbFileHandleImpl openUnshared(final int flags, final int access, final int sharing, final int attrs, final int options)
            throws CIFSException {
        return openUnshared(getUncPath(), flags, access, sharing, attrs, options);
    }

    SmbFileHandleImpl openUnshared(final String uncPath, final int flags, final int access, final int sharing, final int attrs,
            final int options) throws CIFSException {

     *
     * @param doc The document to update.
     */
    public void updateDocument(final Map<String, Object> doc) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        String language = getSupportedLanguage(DocumentUtil.getValue(doc, fessConfig.getIndexFieldLang(), String.class));
        if (language == null) {
            for (final String f : langFields) {
                if (doc.containsKey(f)) {