NPE while running 'ws_addressing' sample with Servlet Transport

[al...@orange-ftgroup.com]

Hello,
 
We're trying tu run the ws_addressing sample ("hello_world_addr.wsdl")
provided in cxf-2.0.6 in J2EE WAS. A NullPointerException is raised
server-side when the service is deployed in a servlet container :
 
java.lang.NullPointerException

at
org.apache.cxf.interceptor.MessageSenderInterceptor.handleMessage(Messag
eSenderInterceptor.java:46)

at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorC
hain.java:221)

at
org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(Outgoi
ngChainInterceptor.java:74)

at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorC
hain.java:221)

at
org.apache.cxf.phase.PhaseInterceptorChain.resume(PhaseInterceptorChain.
java:198)

at
org.apache.cxf.ws.addressing.ContextUtils$1.run(ContextUtils.java:417)

at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecuto
r.java:650)

at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
va:675)

at java.lang.Thread.run(Thread.java:595)

 
We have the same issue in both tomcat, and jonas (haven't test in other
WAS). we suspect a problem in servlet transport (the 'standalone' jetty
transport works fine).
here is the services.xml extract :
<!-- WS-A Hello world -->

<jaxws:endpoint id="hello_world_addr"

implementor="demo.ws_addressing.server.GreeterImpl"

address="/hello_world_addr">

<jaxws:features>

<wsa:addressing allowDuplicates="false" />

</jaxws:features>

</jaxws:endpoint>

 
client-side configuration is almost the same as when invoking the
standalone GreetingImpl service.
 
Did I miss something in the server-side configuration ?
 
Thanks
 
Alexis Chemin
 


*********************************
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********************************

Re: NPE while running 'ws_addressing' sample with Servlet Transport

[Daniel Kulp <dk...@apache.org>]

Yep.  I'm able to reproduce this and it's a very simple fix.   This  
will get into 2.0.7/2.1.1.

Thanks!
Dan


On May 30, 2008, at 6:31 AM, <al...@orange-ftgroup.com> <alexis.chemin@orange-ftgroup.com 
 > wrote:

>
> Hello,
>
> We're trying tu run the ws_addressing sample ("hello_world_addr.wsdl")
> provided in cxf-2.0.6 in J2EE WAS. A NullPointerException is raised
> server-side when the service is deployed in a servlet container :
>
> java.lang.NullPointerException
>
> at
> org 
> .apache.cxf.interceptor.MessageSenderInterceptor.handleMessage(Messag
> eSenderInterceptor.java:46)
>
> at
> org 
> .apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorC
> hain.java:221)
>
> at
> org 
> .apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(Outgoi
> ngChainInterceptor.java:74)
>
> at
> org 
> .apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorC
> hain.java:221)
>
> at
> org 
> .apache.cxf.phase.PhaseInterceptorChain.resume(PhaseInterceptorChain.
> java:198)
>
> at
> org.apache.cxf.ws.addressing.ContextUtils$1.run(ContextUtils.java:417)
>
> at
> java.util.concurrent.ThreadPoolExecutor 
> $Worker.runTask(ThreadPoolExecuto
> r.java:650)
>
> at
> java.util.concurrent.ThreadPoolExecutor 
> $Worker.run(ThreadPoolExecutor.ja
> va:675)
>
> at java.lang.Thread.run(Thread.java:595)
>
>
> We have the same issue in both tomcat, and jonas (haven't test in  
> other
> WAS). we suspect a problem in servlet transport (the 'standalone'  
> jetty
> transport works fine).
> here is the services.xml extract :
> <!-- WS-A Hello world -->
>
> <jaxws:endpoint id="hello_world_addr"
>
> implementor="demo.ws_addressing.server.GreeterImpl"
>
> address="/hello_world_addr">
>
> <jaxws:features>
>
> <wsa:addressing allowDuplicates="false" />
>
> </jaxws:features>
>
> </jaxws:endpoint>
>
>
> client-side configuration is almost the same as when invoking the
> standalone GreetingImpl service.
>
> Did I miss something in the server-side configuration ?
>
> Thanks
>
> Alexis Chemin
>
>
>
> *********************************
> This message and any attachments (the "message") are confidential  
> and intended solely for the addressees.
> Any unauthorised use or dissemination is prohibited.
> Messages are susceptible to alteration.
> France Telecom Group shall not be liable for the message if altered,  
> changed or falsified.
> If you are not the intended addressee of this message, please cancel  
> it immediately and inform the sender.
> ********************************

---
Daniel Kulp
dkulp@apache.org
http://www.dankulp.com/blog