*
     * @return The query.
     */
    public abstract String getQuery();

    /**
     * Returns the fields.
     *
     * @return The fields.
     */
    public abstract Map<String, String[]> getFields();

    /**
     * Returns the conditions.
     *
     * @return The conditions.
     */
    public abstract Map<String, String[]> getConditions();

    /**
     * Returns the languages.
     *

        }

        @Override
        public String[] getExtraQueries() {
            return getParamValueArray(request, "ex_q");
        }

        @Override
        public Map<String, String[]> getFields() {
            final Map<String, String[]> fields = new HashMap<>();
            for (final Map.Entry<String, String[]> entry : request.getParameterMap().entrySet()) {
                final String key = entry.getKey();

            return query;
        }

        public void setQuery(String query) {
            this.query = query;
        }

        @Override
        public Map<String, String[]> getFields() {
            return new HashMap<>();
        }

        @Override
        public Map<String, String[]> getConditions() {
            return new HashMap<>();
        }

        @Override

            this.offset = offset;
        }

        @Override
        public String getQuery() {
            return null;
        }

        @Override
        public Map<String, String[]> getFields() {
            return null;
        }

        @Override
        public Map<String, String[]> getConditions() {
            return null;
        }

        @Override

                            if (totalHits > 1) {
                                docMap.put(fessConfig.getQueryCollapseInnerHitsName() + "_count", totalHits);
                                final DocumentField bitsField = searchHit.getFields().get(fessConfig.getIndexFieldContentMinhashBits());
                                if (bitsField != null && !bitsField.getValues().isEmpty()) {

                .of(stream -> stream.filter(q -> StringUtil.isNotBlank(q) && q.length() <= maxQueryLength).forEach(q -> {
                    appendQuery(queryBuf, q);
                }));

        stream(params.getFields()).of(stream -> stream.forEach(entry -> {
            final String key = entry.getKey();
            final String[] values = entry.getValue();
            if (values == null) {
                // nothing

        }

        @Override
        public String getQuery() {
            return query;
        }

        @Override
        public Map<String, String[]> getFields() {
            return fields;
        }

        @Override
        public Map<String, String[]> getConditions() {
            return Collections.emptyMap();
        }

        @Override

                    if (source != null) {
                        docMap.putAll(source);
                    }
                    final Map<String, DocumentField> fields = hit.getFields();
                    if (fields != null) {
                        docMap.putAll(fields.entrySet()
                                .stream()

                docMap.put(fessConfig.getIndexFieldPrimaryTerm(), hit.getPrimaryTerm());
                return docMap;
            }
            final Map<String, DocumentField> fields = hit.getFields();
            if (fields != null) {
                final Map<String, Object> docMap = fields.entrySet()
                        .stream()

     */
    public GeoInfo(final HttpServletRequest request) {

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final String[] geoFields = fessConfig.getQueryGeoFieldsAsArray();
        final Map<String, List<QueryBuilder>> geoMap = new HashMap<>();

        StreamUtil.stream(request.getParameterMap())