* Get the value for the key 'page.labeltype.max.fetch.size'. <br>
     * The value is, e.g. 1000 <br>
     * comment: Maximum number of labeltype records to fetch per page.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getPageLabeltypeMaxFetchSize();

    /**
     * Get the value for the key 'page.labeltype.max.fetch.size' as {@link Integer}. <br>

        putResultDataBody(dataMap, Constants.INDEXING_TARGET, indexingTarget);
        //  boost
        putResultDataBody(dataMap, fessConfig.getIndexFieldBoost(), crawlingConfig.getDocumentBoost());
        // label: labelType
        putResultDataBody(dataMap, fessConfig.getIndexFieldLabel(), labelTypeHelper.getMatchedLabelValueSet(url));
        // role: roleType
        final List<String> roleTypeList = new ArrayList<>();