}

        public String getCrawlerDocumentFileNameEncoding() {
            return get(FessConfig.CRAWLER_DOCUMENT_FILE_NAME_ENCODING);
        }

        public Integer getCrawlerDocumentFileNameEncodingAsInteger() {
            return getAsInteger(FessConfig.CRAWLER_DOCUMENT_FILE_NAME_ENCODING);
        }

        public String getCrawlerDocumentFileNoTitleLabel() {