真正的客户端是怎么写的呢？

代码如下：

private static final Logger log =LoggerFactorygetLogger(CountryClient.class)
public GetCountryResponse getCountry(String country){
GetCountryRequest request=new GetCountryRequest) request.setName(country);
log.info("Requesting location for"+country)
GetCountryResponse response=(GetCountryResponse)getWebServiceTemplate)
.marshalSendAndReceive("http://localhost:8080/ws/countries"request
new SaapActionCallback(
"http://spring.io/guides/gs-producing-web-service/GetCountryRequest"));

return response