return getAsInteger(FessConfig.LOG_NOTIFICATION_INTERVAL);
        }

        @Override
        protected java.util.Map<String, String> prepareGeneratedDefaultMap() {
            java.util.Map<String, String> defaultMap = super.prepareGeneratedDefaultMap();
            defaultMap.put(FessConfig.DOMAIN_TITLE, "Fess");
            defaultMap.put(FessConfig.search_engine_TYPE, "default");