/**
         * Gets the map of field values and their document counts.
         *
         * @return the valueCountMap containing field values and counts
         */
        public Map<String, Long> getValueCountMap() {
            return valueCountMap;
        }

        /**
         * Gets the decoded name of this field facet.
         *
         * @return the field name
         */

                        buf.append(",\"result\":[");
                        boolean first2 = true;
                        for (final Map.Entry<String, Long> entry : field.getValueCountMap().entrySet()) {
                            if (!first2) {
                                buf.append(',');
                            } else {
                                first2 = false;

                        final Map<String, Object> fieldMap = new HashMap<>(2, 1f);
                        fieldMap.put("name", field.getName());
                        fieldMap.put("result", field.getValueCountMap().entrySet().stream().map(e -> {
                            final Map<String, Object> valueCount = new HashMap<>(2, 1f);
                            valueCount.put("value", e.getKey());