如何在soap客户端中获取Http响应代码?
问题描述:
有一个肥皂web服务和一个客户端。使用Apache CXF/Spring捆绑软件。
客户:如何在soap客户端中获取Http响应代码?
public class MyWebServiceClientFactoryCXF {
public MyWebServiceAPI getMyWebServiceClient(String URI, String username, String password) throws MalformedURLException {
JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
factory.setServiceClass(MyWebServiceAPI.class);
factory.setAddress(URI);
factory.setUsername(username);
factory.setPassword(password);
factory.setDataBinding(new AegisDatabinding());
return (MyWebServiceAPI) factory.create();
}
}
Spring上下文:
<bean id="myWebServiceClientFactory" class="mypakg.MyWebServiceClientFactoryCXF"/>
<bean id="myWebServiceClient" factory-bean="myWebServiceClientFactory" factory-method="getMyWebServiceClient">
<constructor-arg index="0" type="java.lang.String" value="${ws.url}"/>
<constructor-arg index="1" type="java.lang.String" value="${ws.login}"/>
<constructor-arg index="2" type="java.lang.String" value="${ws.pwd}"/>
</bean>
用途:
public class App {
@Autowired
private MyWebServiceAPI wsClient;
public void someMethod() {
wsClient.getSomeInfo();
// Need to know http response code from `wsClient.getSomeInfo()`
}
}
我怎样才能从SOAP Web服务的响应代码? 我可以指定一个拦截器为JaxWsProxyFactoryBean
,但我怎样才能将拦截器的值传递给App.someMethod()
方法?
答
考虑下面的代码段:
import org.apache.cxf.message.Message;
import org.apache.cxf.frontend.ClientProxy;
import org.apache.cxf.endpoint.Client;
public void someMethod() {
try {
wsClient.getSomeInfo(); //exception here for non-2xx http status by default
} finally {
Client client = ClientProxy.getClient(wsClient);
Integer responseCode = client.getResponseContext().get(Message.RESPONSE_CODE);
}
参见: