throw new IOException( "Error reading jcifs/smb1/util/mime.map resource" );
        }
        is.close();
    }

    public String getMimeType( String extension ) throws IOException {
        return getMimeType( extension, "application/octet-stream" );
    }
    public String getMimeType( String extension, String def ) throws IOException {
        int state, t, x, i, off;
        byte ch;
        byte[] type = new byte[128];

        if (extractorFactory == null) {
            throw new FessSystemException("Could not find extractorFactory.");
        }
        Extractor extractor = extractorFactory.getExtractor(responseData.getMimeType());
        if (extractor == null) {
            extractor = ComponentUtil.getComponent("tikaExtractor");
            if (extractor == null) {
                throw new FessSystemException("Could not find tikaExtractor.");

        if (extractorFactory == null) {
            throw new FessSystemException("Could not find extractorFactory.");
        }
        final Extractor extractor = extractorFactory.getExtractor(responseData.getMimeType());
        if (logger.isDebugEnabled()) {
            logger.debug("url={}, extractor={}", responseData.getUrl(), extractor);
        }
        return extractor;
    }

        final CrawlingConfig crawlingConfig = crawlingConfigHelper.get(responseData.getSessionId());
        final Extractor extractor = getExtractor(responseData);
        final String mimeType = responseData.getMimeType();
        final StringBuilder contentMetaBuf = new StringBuilder(1000);
        final Map<String, Object> dataMap = new HashMap<>();
        final Map<String, Object> metaDataMap = new HashMap<>();
        String content;

            }
            return outputFile.exists();
        });

    }

    protected boolean isImageMimeType(final ResponseData responseData) {
        final String mimeType = responseData.getMimeType();
        if (mimeType == null) {
            return true;
        }

        return switch (mimeType) {
        case "image/png", "image/gif", "image/jpeg", "image/bmp" -> true;
        default -> false;

            } else {
                name = URLDecoder.decode(url, charset);
            }

            final String contentDispositionType;
            if (inlineMimeTypeSet.contains(responseData.getMimeType())) {
                contentDispositionType = "inline";
            } else {
                contentDispositionType = "attachment";
            }

            if(( n = url.lastIndexOf( '.' )) > 0 &&
                    ( type = url.substring( n + 1 )) != null &&
                    type.length() > 1 && type.length() < 6 ) {
                resp.setContentType( mimeMap.getMimeType( type ));
            }
            resp.setHeader( "Content-Length", file.length() + "" );
            resp.setHeader( "Accept-Ranges", "Bytes" );

            while(( n = in.read( buf )) != -1 ) {

        String url = responseData.getUrl();
        final String indexingTarget = crawlingConfig.getIndexingTarget(url);
        url = pathMappingHelper.replaceUrl(sessionId, url);
        final String mimeType = responseData.getMimeType();

        final Map<String, String> fieldConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.FIELD);
        final Map<String, String> xpathConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.XPATH);