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

RegExp("\\\\[\\da-fA-F]{1,6}"+ge+"?|\\\\([^\\r\\n\\f])","g"),P=function(e,t){var n="0x"+e.slice(1)-65536;return t||(n<0?String.fromCharCode(n+65536):String.fromCharCode(n>>10|55296,1023&n|56320))},M=function(){V()},R=J(function(e){return!0===e.disabled&&fe(e,"fieldset")},{dir:"parentNode",next:"legend"});try{k.apply(oe=ae.call(ye.childNodes),ye.childNodes),oe[ye.childNodes.length].nodeType}catch(e){k={apply:function(e,t){me.apply(e,ae.call(t))},call:function(e){me.apply(e,ae.call(arguments,1))}}}function I(t,e,n,r){var...

RegExp("\\\\[\\da-fA-F]{1,6}"+ge+"?|\\\\([^\\r\\n\\f])","g"),P=function(e,t){var n="0x"+e.slice(1)-65536;return t||(n<0?String.fromCharCode(n+65536):String.fromCharCode(n>>10|55296,1023&n|56320))},M=function(){V()},R=J(function(e){return!0===e.disabled&&fe(e,"fieldset")},{dir:"parentNode",next:"legend"});try{k.apply(oe=ae.call(ye.childNodes),ye.childNodes),oe[ye.childNodes.length].nodeType}catch(e){k={apply:function(e,t){me.apply(e,ae.call(t))},call:function(e){me.apply(e,ae.call(arguments,1))}}}function I(t,e,n,r){var...

            final Map<String, String[]> fields = new HashMap<>();
            for (final Map.Entry<String, String[]> entry : request.getParameterMap().entrySet()) {
                final String key = entry.getKey();
                if (key.startsWith("fields.")) {
                    final String[] value = simplifyArray(entry.getValue());
                    fields.put(key.substring("fields.".length()), value);
                }

# Additional highlighted fields for queries.
query.additional.highlighted.fields=
# Additional search fields for queries.
query.additional.search.fields=
# Additional facet fields for queries.
query.additional.facet.fields=
# Additional sort fields for queries.
query.additional.sort.fields=
# Additional analyzed fields for queries.
query.additional.analyzed.fields=
# Additional not-analyzed fields for queries.

     */
    public ChatResult streamChatEnhanced(final String sessionId, final String userMessage, final String userId,
            final Map<String, String[]> fields, final String[] extraQueries, final ChatPhaseCallback callback) {
        final Map<String, String[]> safeFields = fields != null ? fields : Collections.emptyMap();
        final String[] safeExtraQueries = extraQueries != null ? extraQueries : new String[0];

    /**
     * Creates text fragments from highlight fields for URL fragment navigation.
     *
     * @param fields the highlight fields
     * @return array of text fragments
     */
    public TextFragment[] createTextFragmentsByHighlight(final HighlightField[] fields) {
        final List<TextFragment> list = new ArrayList<>();
        for (final HighlightField field : fields) {

labels.purgeSuggestSearchLogDay=Delete old suggest info
labels.q=Query
labels.roles=Roles
labels.suggestSearchLog=Suggest Search Log
labels.suggestWord=Suggest Word
labels.targetLabel=Label
labels.term=Term
labels.fields=Fields
labels.ex_q=Extended Query
labels.oldPassword=Current Password
labels.newPassword=New Password
labels.confirmNewPassword=New Password (Confirm)

labels.menu_system=System
labels.menu_wizard=Wizard

labels.q=Запрос
labels.roles=Роли
labels.suggestSearchLog=Журнал поиска предложений
labels.suggestWord=Предложить слово
labels.targetLabel=Метка
labels.term=Термин
labels.fields=Поля
labels.ex_q=Расширенный запрос
labels.oldPassword=Текущий пароль
labels.newPassword=Новый пароль
labels.confirmNewPassword=Новый пароль (подтверждение)

labels.menu_system=Система
labels.menu_wizard=Мастер

labels.q=Requête
labels.roles=Rôles
labels.suggestSearchLog=Journal de recherche de suggestions
labels.suggestWord=Suggérer un mot
labels.targetLabel=Étiquette
labels.term=Terme
labels.fields=Champs
labels.ex_q=Requête étendue
labels.oldPassword=Mot de passe actuel
labels.newPassword=Nouveau mot de passe
labels.confirmNewPassword=Nouveau mot de passe (confirmer)

labels.menu_system=Système