说明：  Java Web Services shows you how to use SOAP to perform remote method calls and message passing how to use WSDL to describe the interface to a web service or understand the interface of someone else s service and how to use UDDI to advertise (publish) and look up services in each local or global registry. Java Web Services also discusses security issues, interoperability issues, integration with other Java enterprise technologies like EJB the work being done on the JAXM and JAX-RPC packages, and integration with Microsoft s .NET services.