queryCountMap.put(new String(BaseEncoding.base64().decode(encodedQuery), StandardCharsets.UTF_8), queryFacet.getDocCount());
            }

        });
    }

    public boolean hasFacetResponse() {
        return queryCountMap != null || fieldList != null;
    }

    public static class Field {
        protected Map<String, Long> valueCountMap = new LinkedHashMap<>();

        protected String name;

            requestedTime = data.getRequestedTime();
            final FacetResponse facetResponse = data.getFacetResponse();
            if (facetResponse != null && facetResponse.hasFacetResponse()) {
                // facet field
                if (facetResponse.getFieldList() != null) {
                    facetField = facetResponse.getFieldList().stream().map(field -> {

                        }
                    }
                    buf.append('}');
                }
            }
            buf.append(']');
            if (facetResponse != null && facetResponse.hasFacetResponse()) {
                // facet field
                buf.append(',');
                buf.append("\"facet_field\":[");
                if (facetResponse.getFieldList() != null) {