* @return the name
         */
        public String getName() {
            return name;
        }

    }

    /**
     * @return the queryCountMap
     */
    public Map<String, Long> getQueryCountMap() {
        return queryCountMap;
    }

    /**
     * @return the fieldList
     */
    public List<Field> getFieldList() {
        return fieldList;
    }

    @Override

                        return fieldMap;
                    }).collect(Collectors.toList());
                }
                // facet q
                if (facetResponse.getQueryCountMap() != null) {
                    facetQuery = facetResponse.getQueryCountMap().entrySet().stream().map(e -> {
                        final Map<String, Object> valueCount = new HashMap<>(2, 1f);
                        valueCount.put("value", e.getKey());

                // facet q
                buf.append(',');
                buf.append("\"facet_query\":[");
                if (facetResponse.getQueryCountMap() != null) {
                    boolean first1 = true;
                    for (final Map.Entry<String, Long> entry : facetResponse.getQueryCountMap().entrySet()) {
                        if (!first1) {
                            buf.append(',');
                        } else {