if (fessConfig.isAppendQueryParameter()) {
            if (url.indexOf('#') >= 0) {
                return url;
            }

            final String mimetype = DocumentUtil.getValue(document, fessConfig.getIndexFieldMimetype(), String.class);
            if (StringUtil.isNotBlank(mimetype)) {
                switch (mimetype) {
                case "text/html":
                    return appendHTMLSearchWord(document, url);

        // TODO anchor
        putResultDataBody(dataMap, fessConfig.getIndexFieldAnchor(), StringUtil.EMPTY);
        // mimetype
        putResultDataBody(dataMap, fessConfig.getIndexFieldMimetype(), mimeType);
        if (fileTypeHelper != null) {
            // filetype
            putResultDataBody(dataMap, fessConfig.getIndexFieldFiletype(), fileTypeHelper.get(mimeType));
        }

        // anchor
        putResultDataBody(dataMap, fessConfig.getIndexFieldAnchor(), getAnchorList(document, responseData));
        // mimetype
        putResultDataBody(dataMap, fessConfig.getIndexFieldMimetype(), mimeType);
        if (fileTypeHelper != null) {
            // filetype
            putResultDataBody(dataMap, fessConfig.getIndexFieldFiletype(), fileTypeHelper.get(mimeType));
        }

     * The value is, e.g. mimetype <br>
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getIndexFieldMimetype();

    /**
     * Get the value for the key 'index.field.parent_id'. <br>
     * The value is, e.g. parent_id <br>