Question

我有一个Mule应用程序，它使用Apache CXF来使用外部Web服务。

我正在尝试注册一个Fault Interceptor，如下所示。

        <cxf:proxy-client  payload="body" doc:name="SOAP">           
            <!-- outgoing interceptor chain for the client and an incoming chain for the cxf server -->
            <cxf:outFaultInterceptors>
                <spring:ref bean="faultOutInterceptor" />
            </cxf:outFaultInterceptors>
        </cxf:proxy-client>
        <spring:bean id="faultOutInterceptor" name="faultOutInterceptor" class="mypackage.soap.FaultOutInterceptor"/>

faultOutInterceptor是......

public class FaultOutInterceptor extends AbstractSoapInterceptor {

    private static final Logger log = LoggerFactory.getLogger(FaultOutInterceptor.class);

    public FaultOutInterceptor() {
        super(Phase.USER_LOGICAL);
    }

    @Override
    public void handleMessage(SoapMessage m) throws Fault {
        log.info("Start in Fault Interceptor");
        log.info("SoapMessage Interceptor" + m);
        Fault fault = (Fault) m.getContent(Exception.class);
        log.info("Received fault response from error: " + fault);
    }
}

当抛出SOAP错误时，不会调用此拦截器。肯定有其他拦截器被调用但不幸的是不是我的。请参阅下面的日志......

DEBUG org.apache.cxf.phase.PhaseInterceptorChain - Chain org.apache.cxf.phase.PhaseInterceptorChain@10b0c88f was modified. Current flow:
      setup [PolicyOutInterceptor, CopyAttachmentOutInterceptor]
      pre-logical [OutputPayloadInterceptor, SoapHeaderOutFilterInterceptor]
      post-logical [SoapPreProtocolOutInterceptor]
      prepare-send [MessageSenderInterceptor]
      pre-stream [AttachmentOutInterceptor, MuleProtocolHeadersOutInterceptor, StaxOutInterceptor, org.mule.module.cxf.transport.MuleUniversalConduit$2]
      pre-protocol [MuleHeadersOutInterceptor]
      write [SoapOutInterceptor]
      marshal [BareOutInterceptor]
      write-ending [SoapOutEndingInterceptor]
      pre-stream-ending [StaxOutEndingInterceptor]
      prepare-send-ending [MessageSenderEndingInterceptor]

DEBUG org.apache.cxf.phase.PhaseInterceptorChain - Invoking handleMessage on interceptor org.apache.cxf.interceptor.BareOutInterceptor@3a2f22eb
DEBUG org.apache.cxf.phase.PhaseInterceptorChain - Invoking handleMessage on interceptor org.apache.cxf.binding.soap.interceptor.SoapOutInterceptor$SoapOutEndingInterceptor@4a09a8da
DEBUG org.apache.cxf.phase.PhaseInterceptorChain - Invoking handleMessage on interceptor org.apache.cxf.interceptor.StaxOutEndingInterceptor@5d175938
DEBUG org.apache.cxf.phase.PhaseInterceptorChain - Invoking handleMessage on interceptor org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor@18c65fc3

有人可以帮助我，我可能做错了吗？

感谢

Answer 1

我认为你需要在Intercepter中注册一个而不是像下面的Intercepter那样注册

<cxf:jaxws-client serviceClass="com.mulesoft.example.HelloWorld"
    operation="sayHello" port="HelloWorldPort">
    <cxf:inInterceptors>
        <spring:bean class="org.apache.cxf.interceptor.LoggingInInterceptor"/>
    </cxf:inInterceptors>
</cxf:jaxws-client>

Apache CXF Fault Interceptor未被调用

1 个答案: