regA(builder);
        return builder;
    }

    protected PercentileRanksAggregationBuilder regPercentileRanksA(String name, String field, double[] values) {
        PercentileRanksAggregationBuilder builder = AggregationBuilders.percentileRanks(name, values).field(field);
        regA(builder);
        return builder;
    }

index.admin.date.fields=expires,created,timestamp,last_modified
index.admin.integer.fields=
index.admin.long.fields=content_length,favorite_count,click_count
index.admin.float.fields=boost
index.admin.double.fields=
index.admin.required.fields=url,title,role,boost

# timeout
index.search.timeout=3m
index.scroll.search.timeout=3m
index.index.timeout=3m
index.bulk.timeout=3m
index.delete.timeout=3m

    /** The key of the configuration. e.g. boost */
    String INDEX_ADMIN_FLOAT_FIELDS = "index.admin.float.fields";

    /** The key of the configuration. e.g.  */
    String INDEX_ADMIN_DOUBLE_FIELDS = "index.admin.double.fields";

    /** The key of the configuration. e.g. url,title,role,boost */
    String INDEX_ADMIN_REQUIRED_FIELDS = "index.admin.required.fields";

    /** The key of the configuration. e.g. 3m */

        if (locale == null) {
            return Locale.ROOT;
        }
        return locale;
    }

    public static String formatFileSize(final long value) {
        double target = value;
        String unit = ""; // TODO l10n?
        String format = "0.#";
        if (value < 1024) {
            format = "0";
        } else if (value < 1024L * 1024L) {
            target /= 1024;

        regA(builder);
        return builder;
    }

    protected PercentileRanksAggregationBuilder regPercentileRanksA(String name, String field, double[] values) {
        PercentileRanksAggregationBuilder builder = AggregationBuilders.percentileRanks(name, values).field(field);
        regA(builder);
        return builder;
    }

        Set<String> fieldSet = (Set<String>) propMap.get(INDEX_ADMIN_DOUBLE_FIELD_SET);
        if (fieldSet == null) {
            fieldSet = split(getIndexAdminDoubleFields(), ",")
                    .get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.toSet()));
            propMap.put(INDEX_ADMIN_DOUBLE_FIELD_SET, fieldSet);
        }
        return fieldSet;
    }

        nf.setMaximumIntegerDigits(2);
        nf.setMaximumFractionDigits(2);
        String execTime;
        try {
            execTime = nf.format((double) queryResponseList.getExecTime() / 1000);
        } catch (final Exception e) {
            execTime = StringUtil.EMPTY;
        }
        data.setExecTime(execTime);