Hi again,
Sorry for this much postings :(
My messages was directed to the TCP/IP Monitor's port. I changed it to
the port of the actual service and there is no such error anymore.
But, I turned back to my first situation :) I still does not have
addressing and security headers.
Thanks,
Ali Sadik Kumlali
--- Ali Sadik Kumlali <[EMAIL PROTECTED]> wrote:
> Hi Deepal,
>
> I found that the cause of NPE is "unassinged parent". If the service
> is
> already registered in axisConfig it doesn't enter in the code that
> assings a parent to the service. Also, it doesn't uses the parent of
> the registered service.
>
> The code causes NPE is here:
> ----------------------------------------------------------------
> // org.apache.axis2.client.ServiceClient
> public ServiceClient(ConfigurationContext configContext,
> AxisService axisService) throws AxisFault {
>
> ...
> // If the service is already registered, it doesn't enter
> // here so there will be no parent.
> if (this.axisConfig.getService(this.axisService.getName()) == null)
> {
> this.axisConfig.addService(this.axisService);
> }
> ServiceGroupContext sgc = new
> ServiceGroupContext(this.configContext,
> (AxisServiceGroup) this.axisService.getParent());
> this.serviceContext = sgc.getServiceContext(this.axisService);
> }
> ----------------------------------------------------------------
>
>
>
> Here is the my way of passing this problem:
>
> ----------------------------------------------------------------
> // org.apache.axis2.client.ServiceClient
> public ServiceClient(ConfigurationContext configContext,
> AxisService axisService) throws AxisFault {
>
> ...
> AxisService service = null;
> AxisService registeredService =
> this.axisConfig.getService(this.axisService.getName());
> if (registeredService != null) {
> service = registeredService;
> } else {
> this.axisConfig.addService(this.axisService);
> service = this.axisService;
> }
>
> ServiceGroupContext sgc = new
> ServiceGroupContext(this.configContext,
> (AxisServiceGroup) service.getParent());
> this.serviceContext = sgc.getServiceContext(service);
> }
> ----------------------------------------------------------------
>
>
> But I'm still having an exception that says:
>
> ----------------------------------------------------------------
> ...
> at
>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:595)
> [ERROR]
>
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/axis2].[jsp]
> - Servlet.service() for servlet jsp threw exception
> java.lang.IllegalStateException: getOutputStream() has already been
> called for this response
> at
> org.apache.catalina.connector.Response.getWriter(Response.java:606)
> at
>
org.apache.catalina.connector.ResponseFacade.getWriter(ResponseFacade.java:195)
> at
>
org.apache.jasper.runtime.JspWriterImpl.initOut(JspWriterImpl.java:124)
> ----------------------------------------------------------------
>
> Thanks,
>
> Ali Sadik Kumlali
>
> --- Ali Sadik Kumlali <[EMAIL PROTECTED]> wrote:
>
> > Deepal,
> >
> > I've just tried it with axis2 war distribution (RC5) and got NPE.
> >
> > Here is my code snippet that uses ListenerManager:
> >
> > ---------------------------------------------------------
> > System.out.println("ListenerManager.defaultConfigurationContext: "
> +
> > ListenerManager.defaultConfigurationContext);
> >
>
System.out.println("ListenerManager.defaultConfigurationContext.getServiceGroupContexts():
> > " +
> >
>
ListenerManager.defaultConfigurationContext.getServiceGroupContexts());
> > com.mycompany.service.test.account.AccountServicesStub stub = new
> >
>
com.mycompany.service.test.account.AccountServicesStub(ListenerManager.defaultConfigurationContext,
> > targetEndpoint);
> > ---------------------------------------------------------
> >
> > Here is the output:
> >
> > ---------------------------------------------------------
> > ListenerManager.defaultConfigurationContext:
> > [EMAIL PROTECTED]
> >
>
ListenerManager.defaultConfigurationContext.getServiceGroupContexts():
> > {}
> > java.lang.NullPointerException
> > at
> >
>
org.apache.axis2.context.ServiceGroupContext.getServiceContext(ServiceGroupContext.java:59)
> > at
> >
> org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:101)
> > at
> >
>
com.mycompany.service.test.account.AccountServicesStub.<init>(AccountServicesStub.java:329)
> > at
> > ...
> > ---------------------------------------------------------
> >
> > What I've seen from the output is
> > ListenerManager.defaultConfigurationContext is successfully set as
> > it's
> > not null. But I cannot think furthermore :-)
> >
> > What should I do?
> >
> > Thanks a lot.
> >
> > Ali Sadik Kumlali
> >
> >
> > --- Ali Sadik Kumlali <[EMAIL PROTECTED]> wrote:
> >
> > > Thanks Deepal. I'll try it with 1.0 RC3 and let you know the
> > result.
> > >
> > > Best regards,
> > >
> > > Ali Sadik Kumlali
> > >
> > > --- Deepal Jayasinghe <[EMAIL PROTECTED]> wrote:
> > >
> > > > You can have this with Axis2 RC or above :)
> > > >
> > > > You have to follow the following procedure for doing this
> > > > - When you creating stub , it has a constructor which take
> > > > configuration context as argument.
> > > > - So pass that as
> "ListenerManager.defaultConfigurationContext"
> > > > - In this case client will be created using server
> > configuration
> > > > context
> > > > - And this will work in axis2 war distribution out of the box
> > > >
> > > > Note : In the case of AxisServlet , it will create a
> > > ListenerManager
> > > > and
> > > > will set defaultConfigurationContext as the server
> configuration
> > > > context.
> > > >
> > > > If you are using some other thing say simpleHTTPServer then you
> > > have
> > > > to
> > > > do the following procedure.
> > > > - Create a ConfigurationConetx using some axis2.xml and that
> > > > axis2.xml can have all the transport listeners that you want
> > > > - Then create a ListenerManager
> > > > - and call startSystem
> > > > - and finally
> > > > ListenerManager.defaultConfigurationContext=
> > > > configurationcotext;
> > > >
> > > > Ali Sadik Kumlali wrote:
> > > >
> > > > >Hi all,
> > > > >
> > > > >Since there is no response yet, I assume that my posting had a
> > > lack
> > > > of
> > > > >information :)
> > > > >
> > > > >Here is my scenario:
> > > > >1) I have serviceA.wsdl and serviceB.wsdl.
> > > > >2) I generate skeletons and stubs with WSDL2Java
> > > > >3) I have serviceA.aar which has serviceB.wsdl's stub
> > > > >4) When I call serviceB's stub from a class found in
> > serviceA.aar,
> > > > my
> > > > >soap message does not have addressing and security headers.
> > > > >5) When I explicitly pass a repository location to constructor
> > of
> > > > >serviceB's stub, it fails saying double initialization of
> > > addressing
> > > > >and security modules.
> > > > >6) It cannot find the modules and gives me error when I try to
> > > > engage
> > > > >the addressing and security modules by following code:
> > > > > stubB._getServiceClient().engageModule(new
> > QName("addressing"));
> > > > > stubB._getServiceClient().engageModule(new
> QName("security"));
> > > > >
> > > > >Thanks again.
> > > > >
> > > > >Ali Sadik Kumlali
> > > > >
> > > > >
> > > > >--- Ali Sadik Kumlali <[EMAIL PROTECTED]> wrote:
> > > > >
> > > > >
> > > > >
> > > > >>Hi all,
> > > > >>
> > > > >>I need my service to call another service. But, it somehow
> > cannot
> > > > see
> > > > >>modules and thus doesn't add security/addressing headers.
> > > > >>
> > > > >>I tried engaging the modules manually as in test client. But,
> > it
> > > > >>couldn't find the modules.
> > > > >>
> > > > >>Any help would be appreciated.
> > > > >>
> > > > >>Thanks,
> > > > >>
> > > > >>Ali Sadik Kumlali
> > > > >>
> > > > >>__________________________________________________
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> >
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> > > > >>
> > > > >>
> > > > >>
> > > > >
> > > > >
> > > > >__________________________________________________
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> around
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> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > > > --
> > > > Thanks,
> > > > Deepal
> > > >
> ................................................................
> > > > ~Future is Open~
> > > >
> > > >
> > > >
> > >
> > >
> > > __________________________________________________
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> > >
> >
> >
> > __________________________________________________
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> >
>
>
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