RE: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
Hi
All,
Infact I also
have similar requirement but in Axis C++ . Is it possible with Axis
C++?
thanks,
Monica
-Original Message-From: Latha Venkat
[mailto:[EMAIL PROTECTED]Sent: Thursday, May 04, 2006 7:11
AMTo: axis-user@ws.apache.orgSubject: Re: [Axis2][0.95]
How can my service make call to another service? (More details) -
RC5
Hello
I'm trying to do the same in axis1.3 , ie my web service trying to call
another web service , will appreciate if anyone has code sample .
Thankyou
Latha 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 =
newcom.mycompany.service.test.account.AccountServicesStub(ListenerManager.defaultConfigurationContext,targetEndpoint);-Here
is the
output:-ListenerManager.defaultConfigurationContext:[EMAIL PROTECTED]ListenerManager.defaultConfigurationContext.getServiceGroupContexts():{}java.lang.NullPointerExceptionatorg.apache.axis2.context.ServiceGroupContext.getServiceContext(ServiceGroupContext.java:59)atorg.apache.axis2.client.ServiceClient.(ServiceClient.java:101)atcom.mycompany.service.test.account.AccountServicesStub.(AccountServicesStub.java:329)at
...-What
I've seen from the output isListenerManager.defaultConfigurationContext
is successfully set as it'snot 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.> >
Re: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
Hello I have a service A that invokes service B just by using call.invoke , after setting all the targetendpoint address , parameters and operation name . This works fine . But If I use another testclient to invoke Service A, I'm getting an InstantiationException while trying to invoke Service A. By using the same Test client I'm able to invoke Service B all by itself , Can anyone please help me with this , Thankyou Latha Latha Venkat <[EMAIL PROTECTED]> wrote:Hello I'mtrying to do the same in axis1.3 ie my web service invoking another web service , does anyone have any code sample Thankyou
Latha 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 = newcom.mycompany.service.test.account.AccountServicesStub(ListenerManager.defaultConfigurationContext,targetEndpoint);-Here is the
output:-ListenerManager.defaultConfigurationContext:[EMAIL PROTECTED]ListenerManager.defaultConfigurationContext.getServiceGroupContexts():{}java.lang.NullPointerExceptionatorg.apache.axis2.context.ServiceGroupContext.getServiceContext(ServiceGroupContext.java:59)atorg.apache.axis2.client.ServiceClient.(ServiceClient.java:101)atcom.mycompany.service.test.account.AccountServicesStub.(AccountServicesStub.java:329)at ...-What I've seen from the output isListenerManager.defaultConfigurationContext is successfully set as it'snot 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> > >>> > >>__> > >>Do You Yahoo!?> > >>Tired of spam? Yahoo! Mail has the best spam protection around > > >>http://mail.yahoo.com > > >>> > >> > > >>> > >> > >> >
>__> > >D
Re: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
Hello I'mtrying to do the same in axis1.3 ie my web service invoking another web service , does anyone have any code sample Thankyou Latha 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 =
newcom.mycompany.service.test.account.AccountServicesStub(ListenerManager.defaultConfigurationContext,targetEndpoint);-Here is the output:-ListenerManager.defaultConfigurationContext:[EMAIL PROTECTED]ListenerManager.defaultConfigurationContext.getServiceGroupContexts():{}java.lang.NullPointerExceptionatorg.apache.axis2.context.ServiceGroupContext.getServiceContext(ServiceGroupContext.java:59)atorg.apache.axis2.client.ServiceClient.(ServiceClient.java:101)atcom.mycompany.service.test.account.AccountServicesStub.(AccountServicesStub.java:329)at ...-What I've seen from the output isListenerManager.defaultConfigurationContext is successfully set as it'snot 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> > >>> > >>__> > >>Do You Yahoo!?> > >>Tired of spam? Yahoo! Mail has the best spam protection around > >
>>http://mail.yahoo.com > > >>> > >> > > >>> > >> > >> > >__> > >Do You Yahoo!?> > >Tired of spam? Yahoo! Mail has the best spam protection around > > >http://mail.yahoo.com > > >> > >> > > > > >> > > > -- > > Thanks,> > Deepal> > > > ~Future is Open~ > > > > > > > > > __> Do You Yahoo!?> Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > __Do You Yahoo!?Tired
Re: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
Hello I'm trying to do the same in axis1.3 , ie my web service trying to call another web service , will appreciate if anyone has code sample . Thankyou Latha 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 = newcom.mycompany.service.test.account.AccountServicesStub(ListenerManager.defaultConfigurationContext,targetEndpoint);-Here is the output:-ListenerManager.defaultConfigurationContext:[EMAIL PROTECTED]ListenerManager.defaultConfigurationContext.getServiceGroupContexts():{}java.lang.NullPointerExceptionatorg.apache.axis2.context.ServiceGroupContext.getServiceContext(ServiceGroupContext.java:59)atorg.apache.axis2.client.ServiceClient.(ServiceClient.java:101)atcom.mycompany.service.test.account.AccountServicesStub.(AccountServicesStub.java:329)at
...-What I've seen from the output isListenerManager.defaultConfigurationContext is successfully set as it'snot 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> > >>> > >>__> > >>Do You Yahoo!?> > >>Tired of spam? Yahoo! Mail has the best spam protection around > > >>http://mail.yahoo.com > > >>> > >> > > >>> > >> > >> > >__> > >Do You Yahoo!?> > >Tired of spam? Yahoo! Mail has the best spam protection around > > >http://mail.yahoo.com > > >> > >> > > > > >> > > > -- > > Thanks,> > Deepal> > > > ~Future is Open~ > > > > > > > > > __> Do You
Yahoo!?> Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > __
Re: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
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.(ServiceClient.java:101)
> > at
> >
>
com.mycompany.service.test.account.AccountServicesStub.(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:
> >
> > > T
Re: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
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.(ServiceClient.java:101)
> at
>
com.mycompany.service.test.account.AccountServicesStub.(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 distribut
Re: [Axis2][0.95] How can my service make call to another service? (More details) - RC5
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.(ServiceClient.java:101)
at
com.mycompany.service.test.account.AccountServicesStub.(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
> > >>
> > >>__
> > >>Do You Yahoo!?
> > >>Tired of spam? Yahoo! Mail has the best spam protection around
> > >>http://mail.yahoo.com
> > >>
> > >>
> > >>
> > >
> > >
> > >__
> > >Do You Yahoo!?
> > >Tired of spam? Yahoo! Mail has the best spam protection around
> > >http://mail.yahoo.com
> > >
> > >
> > >
> > >
> >
> > --
> > Thanks,
> > Deepal
> >
> > ~Future is Open~
> >
> >
> >
>
>
> __
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
___
Re: [Axis2][0.95] How can my service make call to another service? (More details)
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
> >>
> >>__
> >>Do You Yahoo!?
> >>Tired of spam? Yahoo! Mail has the best spam protection around
> >>http://mail.yahoo.com
> >>
> >>
> >>
> >
> >
> >__
> >Do You Yahoo!?
> >Tired of spam? Yahoo! Mail has the best spam protection around
> >http://mail.yahoo.com
> >
> >
> >
> >
>
> --
> Thanks,
> Deepal
>
> ~Future is Open~
>
>
>
__
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
Re: [Axis2][0.95] How can my service make call to another service? (More details)
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
>>
>>__
>>Do You Yahoo!?
>>Tired of spam? Yahoo! Mail has the best spam protection around
>>http://mail.yahoo.com
>>
>>
>>
>
>
>__
>Do You Yahoo!?
>Tired of spam? Yahoo! Mail has the best spam protection around
>http://mail.yahoo.com
>
>
>
>
--
Thanks,
Deepal
~Future is Open~
Re: [Axis2][0.95] How can my service make call to another service? (More details)
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
>
> __
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
__
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
[Axis2][0.95] How can my service make call to another service?
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 __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
