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From "Tam, William" <W...@iona.com>
Subject RE: svn commit: r469066 [1/3] - in /incubator/cxf/trunk: api/src/main/java/org/apache/cxf/databinding/ api/src/main/java/org/apache/cxf/service/model/ common/common/src/main/java/org/apache/cxf/configuration/spring/ common/common/src/test/java/org/apache/
Date Mon, 30 Oct 2006 19:48:00 GMT
Dan,

Thanks for you reply.  I am now getting a NPE in
JaxWsServiceFactoryBean.initializeParameter().  

Regards,
William

Caused by: java.lang.NullPointerException
        at
org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initializeParameter
(JaxWsServiceFactoryBean.java:248)
        at
org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initializeParameter
(JaxWsServiceFactoryBean.java:230)
        at
org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initalizeClassInfo(
JaxWsServiceFactoryBean.java:213)
        at
org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.initializeWSDLOpera
tion(JaxWsServiceFactoryBean.java:122)
        at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeWS
DLOperations(ReflectionServiceFactoryBean.java:237)
        at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeSe
rviceModel(ReflectionServiceFactoryBean.java:177)
        at
org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(Refle
ctionServiceFactoryBean.java:115)
        at
org.mule.providers.wsdl.cxf.CxfMessageReceiver.init(CxfMessageReceiver.j
ava:55)
        ... 29 more

-----Original Message-----
From: Dan Diephouse [mailto:dan@envoisolutions.com] 
Sent: Monday, October 30, 2006 12:01 PM
To: cxf-dev@incubator.apache.org
Cc: cxf-commits@incubator.apache.org
Subject: Re: svn commit: r469066 [1/3] - in /incubator/cxf/trunk:
api/src/main/java/org/apache/cxf/databinding/
api/src/main/java/org/apache/cxf/service/model/
common/common/src/main/java/org/apache/cxf/configuration/spring/
common/common/src/test/java/org/apache/

Hi William,
As I noted in the commit message, the JAXB databinding works differently

now. The ServiceFactory is now responsible for traversing your service 
class and setting the classes on the service model. This removes the 
coupling the JAXB databinding had on JAX-WS and also on the notion that 
there is always one service class per service (there could be more...).

Then in JAXBDataBinding.initialize(ServiceInfo) we look at the classes 
and add them to the context. Calling new JAXBDatabinding(class) will add

that class directly to the context. I would suggest using the 
JaxWsServiceFactory to build up your service.
Cheers,
- Dan

Tam, William wrote:
> Hi Dan,
>
> Prior to this change, I was able to create a "new
> JAXBDataBinding(myClazz)" where myClazz is an interface.  It looks
like
> I can no longer construct a JAXBDataBinding object with an interface.
> The following is the stack trace.  It is important for me to be able
to
> pass an interface as opposed to an impl class.  Do you have any
> suggestions? 
>
> Regards,
> William
>
> Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 1
> counts of IllegalAnnotationExceptions
> org.apache.hello_world_doc_lit.Greeter is an interface, and JAXB can't
> handle interfaces.
>         this problem is related to the following location:
>                 at org.apache.hello_world_doc_lit.Greeter
>
>         at
>
com.sun.xml.bind.v2.runtime.IllegalAnnotationsException$Builder.check(Il
> legalAnnotationsException.java:66)
>         at
>
com.sun.xml.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextIm
> pl.java:361)
>         at
>
com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:
> 217)
>         at
>
com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:76)
>         at
>
com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:55)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
> Source)
>         at java.lang.reflect.Method.invoke(Unknown Source)
>         at
> javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:210)
>         at javax.xml.bind.ContextFinder.find(ContextFinder.java:368)
>         at
javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574)
>         at
javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522)
>         at
>
org.apache.cxf.jaxb.JAXBDataBinding.createJAXBContext(JAXBDataBinding.ja
> va:257)
>         at
> org.apache.cxf.jaxb.JAXBDataBinding.<init>(JAXBDataBinding.java:90)
>         at
>
org.mule.providers.wsdl.cxf.CxfMessageReceiver.createCxfServiceFactory(C
> xfMessageReceiver.java:146)
>         ... 30 more
>
>   


-- 
Dan Diephouse
Envoi Solutions
http://envoisolutions.com
http://netzooid.com/blog


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