Dan,
I upgraded to CXF 2.2.2 and tried once again with Java 6. I am still seeing
the same error. The type is properly declared, and I can validate the same
XML with a servlet that uses the same XSDs. Should I open a bug for this?
Any other ideas?
Thanks,
John
dkulp wrote:
>
> On Thu July 9 2009 10:34:38 am jp4 wrote:
>> I am seeing a similar behavior where the xsi:type causes the
>> UndeclaredPrefix error. Initially I was running CXF 2.2 with JDK 1.5 on
>
> Well, definitely try with CXF 2.2.2. That may help.
>
> If that doesn't help, use something like wireshark or similar to capture
> the
> raw message off the wire and see if ns3 is actually properly declared on
> the
> wire. If not, that would probably be a bug.
>
> Dan
>
>
>> Jboss 4.2.3.GA. I have since upgraded to Java 6. I send a sample
>> request
>> through SOAPUI and I still see the same error below... If I attempt to
>> validate the same file from within the container using a servlet and the
>> code below, it validates just fine. Any idea what could be causing the
>> discrepancy?
>>
>> Source source = new
>> StreamSource(getClass().getResourceAsStream("/request.xml"));
>> // If you comment the following line, it works
>> source = toDOMSource(source);
>> validator.validate(source);
>>
>>
>> <07/09/09
>> 10:23:37:779|http-8443-2|INFO|apache.cxf.phase.PhaseInterceptorChain|Interc
>>eptor has thrown exception, unwinding now|
>> org.apache.cxf.interceptor.Fault: Unmarshalling Error: UndeclaredPrefix:
>> Cannot resolve 'ns3:FundingSourceType' as a QName: the prefix 'ns3' is
>> not
>> declared.
>> at
>> org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:6
>>22) at
>> org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.java:5
>>27) at org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:108)
>> at
>> org.apache.cxf.interceptor.DocLiteralInInterceptor.handleMessage(DocLiteral
>>InInterceptor.java:183) at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChai
>>n.java:236) at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationO
>>bserver.java:89) at
>> org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestinati
>>on.java:99) at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(Servle
>>tController.java:337) at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController
>>.java:182) at
>> org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServl
>>et.java:163) at
>> org.apache.cxf.transport.servlet.AbstractCXFServlet.doPost(AbstractCXFServl
>>et.java:141) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio
>>nFilterChain.java:290) at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC
>>hain.java:206) at
>> com.billmelater.enterpriseservices.servlet.util.RequestTimerServletFilter.d
>>oFilter(RequestTimerServletFilter.java:55) at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio
>>nFilterChain.java:235) at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC
>>hain.java:206) at
>> org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFil
>>ter(FilterChainProxy.java:378) at
>> org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke
>>(FilterSecurityInterceptor.java:109)
>>
>> dkulp wrote:
>> > Did some snooping... The RI seems to have the same problem:
>> > http://forums.java.net/jive//message.jspa?messageID=268876
>> >
>> > And they mention its a bug in the JDK:
>> > https://jaxp.dev.java.net/issues/show_bug.cgi?id=46
>> >
>> > The workaround seems to be to use the latest 1.6 JDK or get the latest
>> > sun jaxp parser
>> > (http://download.java.net/maven/1/com.sun.xml.parsers/jars/
>> > ) and throw it in your endorsed dir.
>> >
>> > Dan
>> >
>> > On Jun 18, 2008, at 2:16 PM, [email protected]
>> wrote:
>> >> Hi,
>> >>
>> >> looks like the same problem i have. But my response is invalid also
>> >> according to soapUI validation.
>> >>
>> >> I'm not using any additional interceptors, only default cxfServlet,
>> >> default bus config etc, without security, attachments etc. and I'm
>> >> using
>> >> jaxWS+jaxB
>> >>
>> >> This is response, which is problem in my case (cxf is client in this
>> >> case)
>> >>
>> >> <soapenv:Envelope
>> >> xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";
>> >> xmlns:xsd="http://www.w3.org/2001/XMLSchema";
>> >> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
>> >> <soapenv:Body>
>> >> <locationSearchReply
>> >> xmlns="http://www.deltavista.at/schema/locationsearch";>
>> >> <foundLocation>
>> >> <street>Stephansplatz</street>
>> >> <houseNumber>1</houseNumber>
>> >> <city>Wien</city>
>> >> <zip xsi:type="xsd:string">1010</zip>
>> >> <country xsi:type="xsd:string">AUT</country>
>> >> <locationMatch>4</locationMatch>
>> >> <similarity>92</similarity>
>> >> <confidence>98</confidence>
>> >> </foundLocation>
>> >> </locationSearchReply>
>> >> </soapenv:Body>
>> >> </soapenv:Envelope>
>> >>
>> >> i have a problem with xsd:string inside reply.
>> >>
>> >> pieces of xsd:
>> >> <element name="zip"
>> >> type="locationsearch:Zip" minOccurs="1"/>
>> >> <simpleType name="Zip">
>> >> <restriction base="string">
>> >> <minLength value="4"/>
>> >> <maxLength value="7"/>
>> >> </restriction>
>> >> </simpleType>
>> >>
>> >> when i turn off validation, everything works
>> >>
>> >> best regards
>> >> jano
>> >>
>> >>
>> >>
>> >>
>> >> Daniel Kulp <[email protected]>
>> >> 06/18/2008 20:05
>> >> Bitte antworten an
>> >> [email protected]
>> >>
>> >>
>> >> An
>> >> [email protected]
>> >> Kopie
>> >>
>> >> Thema
>> >> Re: Unmarshalling Error: UndeclaredPrefix: Cannot resolve 'ns0:Xxx'
>> >> as a
>> >> QName: the prefix 'ns0' is not declared [Virus checked]
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >>
>> >> Very strange. The message is definitely valid.
>> >>
>> >> Could questions:
>> >> 1) Do you have any SAAJ type handlers/interceptors on the chain (jaxws
>> >> SOAPHandler, ws-security things, etc...)?
>> >>
>> >> 2) I noticed you have a xerces jar... can you try removing that and
>> >> seeing if the JDK built-in parser will work? Also, check if you have
>> >> a xalan jar installed and remove that as well.
>> >>
>> >> 3) Can you turn off validation. It looks like it's the validator
>> >> having an issue, not the unmarshaller. If it unmarshalls OK that
>> >> way, we at least know the parser is giving it the correct data. If
>> >> that still fails, we'll need to dig in more.
>> >>
>> >> Dan
>> >>
>> >> On Jun 17, 2008, at 12:33 PM, Urciolo, Kevin wrote:
>> >>> I am running in to an issue when a Java 5 client using JWSDP is
>> >>> sending
>> >>> a request to my CXF (2.1.1 SNAPSHOT) service. I get an exception,
>> >>> Unmarshalling Error: UndeclaredPrefix: Cannot resolve 'ns0:Xxx' as a
>> >>> QName: the prefix 'ns0' is not declared, as shown below. The type
>> >>> is an
>> >>> extension from a base type. I am assuming this is why "xsi:type" is
>> >>> generated by the client since it is not used in other places.
>> >>>
>> >>> Is there a reason why CXF is having trouble with this?
>> >>>
>> >>> Type From Schema:
>> >>>
>> >>> <xs:complexType name="Xxx">
>> >>> <xs:complexContent>
>> >>> <xs:extension base="tns:Base">
>> >>> <xs:sequence>
>> >>> <xs:element
>> >>> minOccurs="1"
>> >>>
>> >>> name="a"
>> >>> nillable="false" type="xs:boolean" />
>> >>> <xs:element
>> >>> minOccurs="1"
>> >>>
>> >>> name="b"
>> >>> nillable="false" type="xs:boolean" />
>> >>> </xs:sequence>
>> >>> </xs:extension>
>> >>> </xs:complexContent>
>> >>> </xs:complexType>
>> >>>
>> >>>
>> -----------------------------------------------------------------------
>> >>>-
>> >>>
>> -----------------------------------------------------------------------
>> >>>- -----
>> >>>
>> >>> XML Generated:
>> >>>
>> >>> <?xml version="1.0"?>
>> >>> <env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/";
>> >>> xmlns:xsd="http://www.w3.org/2001/XMLSchema";
>> >>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>> >>> xmlns:enc="http://schemas.xmlsoap.org/soap/encoding/";
>> >>> xmlns:ns0="http://mdc.com";>
>> >>> <env:Body>
>> >>> <ns0:createXxxRequest>
>> >>> <ns0:xxx xsi:type="ns0:Xxx">
>> >>> <ns0:name>xxx</ns0:name>
>> >>> </ns0:xxx>
>> >>> </ns0:createXxxRequest>
>> >>> </env:Body>
>> >>> </env:Envelope>
>> >>>
>> >>>
>> -----------------------------------------------------------------------
>> >>>-
>> >>>
>> -----------------------------------------------------------------------
>> >>>- -----
>> >>>
>> >>> Exception In Log:
>> >>>
>> >>> INFO: Interceptor has thrown exception, unwinding now
>> >>> org.apache.cxf.interceptor.Fault: Unmarshalling Error:
>> >>> UndeclaredPrefix:
>> >>> Cannot resolve 'ns0:Xxx' as a QName: the prefix 'ns0' is not
>> >>> declared.
>> >>> at
>> >>> org
>> >>> .apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.jav
>> >>> a:643)
>> >>> at
>> >>> org
>> >>> .apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.jav
>> >>> a:555)
>> >>> at
>> >>> org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:64)
>> >>> at
>> >>> org
>> >>> .apache.cxf.interceptor.DocLiteralInInterceptor.handleMessage(DocLite
>> >>> ralInInterceptor.java:183)
>> >>> at
>> >>> org
>> >>> .apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorC
>> >>> hain.java:221)
>> >>> at
>> >>> org
>> >>> .apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiati
>> >>> onObserver.java:78)
>> >>> at
>> >>> org
>> >>> .apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestin
>> >>> ation.java:92)
>> >>> at
>> >>> org
>> >>> .apache.cxf.transport.servlet.ServletController.invokeDestination(Ser
>> >>> vletController.java:279)
>> >>> at
>> >>> org
>> >>> .apache.cxf.transport.servlet.ServletController.invoke(ServletControl
>> >>> ler.java:161)
>> >>> at
>> >>> org
>> >>> .apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFSe
>> >>> rvlet.java:174)
>> >>> at
>> >>> org
>> >>> .apache.cxf.transport.servlet.AbstractCXFServlet.doPost(AbstractCXFSe
>> >>> rvlet.java:152)
>> >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>> >>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
>> >>> tionFilterChain.java:252)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
>> >>> erChain.java:173)
>> >>> at
>> >>> org
>> >>> .jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilte
>> >>> r.java:96)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
>> >>> tionFilterChain.java:202)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
>> >>> erChain.java:173)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
>> >>> e.java:213)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.StandardContextValve.invoke(StandardContextValv
>> >>> e.java:178)
>> >>> at
>> >>> org
>> >>> .jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAs
>> >>> sociationValve.java:175)
>> >>> at
>> >>> org
>> >>> .jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.j
>> >>> ava:74)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
>> >>>
>> >>> :126)
>> >>>
>> >>> at
>> >>> org
>> >>> .apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
>> >>>
>> >>> :105)
>> >>>
>> >>> at
>> >>> org
>> >>> .jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnecti
>> >>> onValve.java:156)
>> >>> at
>> >>> org
>> >>> .apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
>> >>> java:107)
>> >>> at
>> >>> org
>> >>> .apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1
>> >>> 48)
>> >>> at
>> >>> org
>> >>> .apache.coyote.http11.Http11Processor.process(Http11Processor.java:86
>> >>> 9)
>> >>> at
>> >>> org.apache.coyote.http11.Http11BaseProtocol
>> >>> $Http11ConnectionHandler.proc
>> >>> essConnection(Http11BaseProtocol.java:664)
>> >>> at
>> >>> org
>> >>> .apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint
>> >>> .java:527)
>> >>> at
>> >>> org
>> >>> .apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorker
>> >>> Thread.java:112)
>> >>> at java.lang.Thread.run(Thread.java:619)
>> >>> Caused by: javax.xml.bind.UnmarshalException
>> >>> - with linked exception:
>> >>> [org.xml.sax.SAXParseException: UndeclaredPrefix: Cannot resolve
>> >>> 'ns0:Xxx' as a QName: the prefix 'ns0' is not declared.]
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.handleStreamEx
>> >>> ception(UnmarshallerImpl.java:396)
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(Unm
>> >>> arshallerImpl.java:335)
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(Unma
>> >>> rshallerImpl.java:312)
>> >>> at
>> >>> org
>> >>> .apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.jav
>> >>> a:628)
>> >>> ... 31 more
>> >>> Caused by: org.xml.sax.SAXParseException: UndeclaredPrefix: Cannot
>> >>> resolve 'ns0:Xxx' as a QName: the prefix 'ns0' is not declared.
>> >>> at
>> >>> org
>> >>> .apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unkno
>> >>> wn Source)
>> >>> at org.apache.xerces.util.ErrorHandlerWrapper.error(Unknown
>> >>> Source)
>> >>> at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown
>> >>> Source)
>> >>> at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown
>> >>> Source)
>> >>> at
>> >>> org.apache.xerces.impl.xs.XMLSchemaValidator
>> >>> $XSIErrorReporter.reportErro
>> >>> r(Unknown Source)
>> >>> at
>> >>> org
>> >>> .apache.xerces.impl.xs.XMLSchemaValidator.reportSchemaError(Unknown
>> >>> Source)
>> >>> at
>> >>> org
>> >>> .apache.xerces.impl.xs.XMLSchemaValidator.getAndCheckXsiType(Unknown
>> >>> Source)
>> >>> at
>> >>> org
>> >>> .apache.xerces.impl.xs.XMLSchemaValidator.handleStartElement(Unknown
>> >>> Source)
>> >>> at
>> >>> org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown
>> >>> Source)
>> >>> at
>> >>> org
>> >>> .apache.xerces.jaxp.validation.ValidatorHandlerImpl.startElement(Unkn
>> >>> own Source)
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.ValidatingUnmarshaller.startEle
>> >>> ment(ValidatingUnmarshaller.java:73)
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.handleStart
>> >>> Element(StAXStreamConnector.java:238)
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.StAXStreamConnector.bridge(StAX
>> >>> StreamConnector.java:172)
>> >>> at
>> >>> com
>> >>> .sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(Unm
>> >>> arshallerImpl.java:333)
>> >>> ... 33 more
>> >>
>> >> ---
>> >> Daniel Kulp
>> >> [email protected]
>> >> http://www.dankulp.com/blog
>> >
>> > ---
>> > Daniel Kulp
>> > [email protected]
>> > http://www.dankulp.com/blog
>
> --
> Daniel Kulp
> [email protected]
> http://www.dankulp.com/blog
>
>
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