final String numStr = request.getParameter("num");
            final int num;
            if (StringUtil.isNotBlank(numStr) && StringUtils.isNumeric(numStr)) {
                num = Integer.parseInt(numStr);
            } else {
                num = 10;
            }

            return new RequestParameter(request, query, tags, fields, num);
        }

        @Override

        final int num = getProcessorsAsInteger();
        if (num > 0) {
            return num;
        }
        return Runtime.getRuntime().availableProcessors();
    }

    Integer getCrawlerHttpThreadPoolSizeAsInteger();

    default int getCrawlerHttpProcessors() {
        final int num = getCrawlerHttpThreadPoolSizeAsInteger();
        if (num > 0) {
            return num;

labels.handlerParameter=Parameter
labels.handlerScript=Script
labels.popularWord=Popular Word
labels.ignoreFailureType=Ignored Failure Type
labels.lastAccessTime=Last Access Time
labels.notificationTo=Notification To
labels.num=Num
labels.pn=Page Number
labels.protocolScheme=Scheme
labels.purgeByBots=Purge Bots
labels.logLevel=Log Level
labels.purgeSearchLogDay=Purge Search Log
labels.query=Query
labels.queryId=Query ID
labels.rt=rt

labels.handlerParameter=Parameter
labels.handlerScript=Script
labels.popularWord=Popular Word
labels.ignoreFailureType=Ignored Failure Type
labels.lastAccessTime=Last Access Time
labels.notificationTo=Notification To
labels.num=Num
labels.pn=Page Number
labels.protocolScheme=Scheme
labels.purgeByBots=Purge Bots
labels.logLevel=Log Level
labels.purgeSearchLogDay=Purge Search Log
labels.query=Query
labels.queryId=Query ID
labels.rt=rt

labels.handlerParameter=Parameter
labels.handlerScript=Script
labels.popularWord=Kata Populer
labels.ignoreFailureType=Jenis Kegagalan yang Diabaikan
labels.lastAccessTime=Waktu Akses Terakhir
labels.notificationTo=Notifikasi Ke
labels.num=Num
labels.pn=Nomor Halaman
labels.protocolScheme=Skema
labels.purgeByBots=Hapus Bot
labels.logLevel=Level Log
labels.purgeSearchLogDay=Hapus Log Pencarian
labels.query=Kueri
labels.queryId=ID Kueri
labels.rt=rt

labels.handlerParameter=Параметр
labels.handlerScript=Скрипт
labels.popularWord=Популярное слово
labels.ignoreFailureType=Игнорируемый тип сбоя
labels.lastAccessTime=Время последнего доступа
labels.notificationTo=Уведомление для
labels.num=Число
labels.pn=Номер страницы
labels.protocolScheme=Схема
labels.purgeByBots=Очистить ботов
labels.logLevel=Уровень журнала
labels.purgeSearchLogDay=Очистить журнал поиска
labels.query=Запрос
labels.queryId=ID запроса

labels.handlerParameter=Paramètre
labels.handlerScript=Script
labels.popularWord=Mot populaire
labels.ignoreFailureType=Type d'échec ignoré
labels.lastAccessTime=Heure du dernier accès
labels.notificationTo=Notification à
labels.num=Nombre
labels.pn=Numéro de page
labels.protocolScheme=Schéma
labels.purgeByBots=Purger les robots
labels.logLevel=Niveau de journalisation
labels.purgeSearchLogDay=Purger le journal de recherche
labels.query=Requête

labels.handlerParameter=Parametro
labels.handler_script=Script
labels.popularWord=Parola popolare
labels.ignoreFailureType=Tipi di errore ignorati
labels.lastAccessTime=Data ultimo accesso
labels.notificationTo=Notifica a
labels.num=Numero
labels.pn=Numero di pagina
labels.protocolScheme=Schema
labels.purgeByBots=Elimina per Bot
labels.logLevel=Livello di log
labels.purgeSearchLogDay=Elimina log di ricerca
labels.query=Query
labels.queryId=ID query

# Number of documents per suggestion update request.
suggest.update.doc.per.request=2
# Percentage limit for suggestion update contents.
suggest.update.contents.limit.num.percentage=50%
# Maximum number of suggestion update contents.
suggest.update.contents.limit.num=10000
# Maximum document size for suggestion update.
suggest.update.contents.limit.doc.size=50000
# Scroll size for suggestion source reader.

labels.handlerParameter=Parameter
labels.handler_script=Script
labels.popularWord=Populair woord
labels.ignoreFailureType=Genegeerde fouttypen
labels.lastAccessTime=Laatste toegangstijd
labels.notificationTo=Melding aan
labels.num=Aantal
labels.pn=Paginanummer
labels.protocolScheme=Schema
labels.purgeByBots=Verwijderen door Bots
labels.logLevel=Logboekniveau
labels.purgeSearchLogDay=Zoeklogboeken verwijderen
labels.query=Query