During the client's service invocation, the UDDI registry is queried to obtain the access point (URL) of the service.
在客户端的服务调用期间,查询uddi注册中心来获得服务的访问点(url)。
2
The portlet implementation needs to make sure that there is proper backend access and cache update handling if the cache does not return the data when queried with a certain key.