final BoolQueryBuilder boolQuery =
                buildDefaultQueryBuilder(fessConfig, context, (f, b) -> buildMatchPhraseQuery(f, text).boost(b * boost));
        final Integer fuzzyMinLength = fessConfig.getQueryBoostFuzzyMinLengthAsInteger();
        if (fuzzyMinLength >= 0 && text.length() >= fuzzyMinLength) {
            boolQuery.should(QueryBuilders.fuzzyQuery(fessConfig.getIndexFieldTitle(), text)

     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     * @throws NumberFormatException When the property is not integer.
     */
    Integer getQueryBoostFuzzyMinLengthAsInteger();

    /**
     * Get the value for the key 'query.boost.fuzzy.title'. <br>
     * The value is, e.g. 0.01 <br>