params["@type"]="com.jd.union.open.gateway.api.dto.user.UserStateReq"; } private $userId; public function setUserId($userId){ $this->params['userId'] = $userId; } public function getUserId(){ return $this->userId; } private $userIdType; public function setUserIdType($userIdType){ $this->params['userIdType'] = $userIdType; } public function getUserIdType(){ return $this->userIdType; } function getInstance(){ return $this->params; } } ?>