}

    default void setPurgeByBots(final String value) {
        setSystemProperty(Constants.PURGE_BY_BOTS_PROPERTY, value);
    }

    default String getPurgeByBots() {
        return getSystemProperty(Constants.PURGE_BY_BOTS_PROPERTY, Constants.DEFAULT_PURGE_BY_BOTS);
    }

    default boolean hasNotification() {