Caused by: javax.xml.bind.JAXBException: standardPremiumUpdateMessageDTO is not a valid property on

Caused by: javax.xml.bind.JAXBException:  standardPremiumUpdateMessageDTO is not a valid property on class com.taiping.svc.webservice.request.wrapper.StandardPremiumUpdate

原因：

 　　/**
      * 标保更新接口
      */
     @WebResult(name = "return", targetNamespace = "")
     @RequestWrapper(localName = "standardPremiumUpdate", targetNamespace = "http://webservice.svc.taiping.com/",className = "com.taiping.svc.webservice.request.wrapper.StandardPremiumUpdate")
     @WebMethod
     @ResponseWrapper(localName = "standardPremiumUpdateResponse", targetNamespace = "http://webservice.svc.taiping.com/",className = "com.taiping.svc.webservice.response.wrapper.StandardPremiumUpdateResponse" )
     public com.taiping.svc.webservice.ReturnDTO standardPremiumUpdate(
             @WebParam(name = " standardPremiumUpdateMessageDTO", targetNamespace = "")
             com.taiping.svc.webservice.request.DTO.StandardPremiumUpdateMessageDTO standardPremiumUpdateMessageDTO
     );

这一行  @WebParam(name = " standardPremiumUpdateMessageDTO", targetNamespace = "")，standardPremiumUpdateMessageDTO前面多了个空格，无语