textFragmentSuffixLength = fessConfig.getQueryHighlightTextFragmentSuffixLengthAsInteger();
        textFragmentSize = fessConfig.getQueryHighlightTextFragmentSizeAsInteger();

        split(fessConfig.getResponseInlineMimetypes(), ",")
                .of(stream -> stream.map(String::trim).filter(StringUtil::isNotEmpty).forEach(inlineMimeTypeSet::add));
    }

    /**
     * Gets the display title for a document.

     * comment: Inline MIME types for the response.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getResponseInlineMimetypes();

    /**
     * Get the value for the key 'response.headers'. <br>
     * The value is, e.g. text/html=X-XSS-Protection: 1; mode=block<br>