public GroupResCtrlEntity fillDefaultValue() {
        this.resCheckStatus = EnableStatus.STATUS_DISABLE;
        this.allowedBrokerClientRate = 0;
        this.qryPriorityId = TServerConstants.QRY_PRIORITY_DEF_VALUE;
        this.flowCtrlStatus = EnableStatus.STATUS_DISABLE;
        this.ruleCnt = 0;
        this.flowCtrlInfo = TServerConstants.BLANK_FLOWCTRL_RULES;
        return this;
    }
fill fields with default value

@return object
inlong-tubemq/tubemq-server/src/main/java/org/apache/inlong/tubemq/server/master/metamanage/metastore/dao/entity/GroupResCtrlEntity.java