Daniel Kulp wrote
> Due to CXF's streaming, if there is any error writing out a message, there
> is not much that can be done to properly recover. You can set a
> property of:
>
> "org.apache.cxf.output.buffering", "true"
>
> on the endpoint to cause it to buffer the output while writing so if there
> is a validation problem it can possibly send an OK fault. However, any
> large messages will consume a LOT of memory.
>
> Normally, I just suggest to make sure you (as the developer) properly fill
> in whatever data is needed and turn off the schema validation for the
> outgoing messages. With the latest versions of CXF, the
> schema-validation can be set for only the incoming messages (that you
> don't have control over). (set the schema-validation property to "in")
>
> Dan
>
>
> Hi Dan,
> This behaviour was noted for jms services and not for ones exposed over
> http. For webservices over http, the marshalling error is shown as part of
> the Fault body, while for the same webservice, if I change the transport
> to jms in the binding, the fault body that comes up is empty.
>
> Tried with the "org.apache.cxf.output.buffering" set as a jaxws property
> in the endpoint configuration, but the issue persists. Would I be missing
> something in the configuration here?
>
>
> I'm including the server log below.
>
> The log shows the Marshalling Error:
> 2 Jul, 2013 12:07:38 PM org.apache.cxf.phase.PhaseInterceptorChain
> doDefaultLogging
> WARNING: Interceptor for
> {webservices/SampleService/standard/2013/06}SampleService#{webservices/SampleService/standard/2013/06}sampleOperation
> has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: Marshalling Error:
> cvc-complex-type.2.4.a: Invalid content was found starting with element
> 'optionalValue'. One of '{mandatoryValue}' is expected.
> at
> org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:258)
> at
> org.apache.cxf.jaxb.io.DataWriterImpl.write(DataWriterImpl.java:169)
> at
> org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:123)
> at
> org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
> at
> org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(OutgoingChainInterceptor.java:77)
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
> at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
> at
> org.apache.cxf.transport.jms.JMSDestination.onMessage(JMSDestination.java:235)
> at
> org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:535)
> at
> org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:495)
> at
> org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:467)
> at
> org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:325)
> at
> org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:263)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1058)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1050)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:947)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: javax.xml.bind.MarshalException
> - with linked exception:
> [org.xml.sax.SAXParseException: cvc-complex-type.2.4.a: Invalid content
> was found starting with element 'optionalValue'. One of '{mandatoryValue}'
> is expected.]
> at
> com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:318)
> at
> com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:172)
> at
> org.apache.cxf.jaxb.JAXBEncoderDecoder.writeObject(JAXBEncoderDecoder.java:537)
> at
> org.apache.cxf.jaxb.JAXBEncoderDecoder.marshall(JAXBEncoderDecoder.java:233)
> ... 17 more
>
>
> Parvathy
>
> On Jul 1, 2013, at 5:42 AM, ParvathyR <
> parvthi@
> > wrote:
>
>> Jeffrey Knight wrote
>>> I'm pretty sure my wsdl and xsd are ok. It passes WSI-Compliance in
>>> SoapUI.
>>>
>>> The issue seems to be that I'm neglecting to set a required property
>>> on an object that then gets serialized.
>>> So when my code returns and CXF tries to serialize it to XML, it fails
>>> the validation on the way out.
>>> But there's no record of what went wrong and the payload comes up blank.
>>>
>>> Would it help if I wrote up a test case?
>>>
>>>
>>> On Thu, Mar 3, 2011 at 11:17 PM, Daniel Kulp <
>>
>>> dkulp@
>>
>>> > wrote:
>>>>
>>>> This sounds like a problem with the wsdl/schema. The runtime should
>>>> pick up
>>>> the same schema on the incoming and outgoing sides. Thus, that
>>>> doesn't
>>>> sound
>>>> like the issue. It really does sound like more of a wsdl/schema
>>>> issues.
>>>> Like Freeman suggested, check the use of imports where includes should
>>>> be
>>>> used
>>>> and such.
>>>>
>>>> Dan
>>
>> Hi,
>> We are facing the same issue too. We are on CXF2.4.3 and use SOAPUI as
>> the
>> client for testing. I tried the same scenario on CXF2.7.6 and faced the
>> same
>> issue there too.
>> When schema validation fails for the response, the marshalling error gets
>> logged in the error log but SOAPUI shows a blank response message.
>>
>>
>> Parvathy
>>
>>
>>
>> --
>> View this message in context:
>> http://cxf.547215.n5.nabble.com/schema-validation-enabled-true-tp3408876p5730112.html
>> Sent from the cxf-user mailing list archive at Nabble.com.
>
> --
> Daniel Kulp
> dkulp@
> - http://dankulp.com/blog
> Talend Community Coder - http://coders.talend.com
--
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