Hi,
I heard "wsgen" tool will do the same kind of work annotated classes. Do
we need to implement this kind of work in the Geronimo side too for the
Axis2 :-( .
May be somebody who knows JAXB binding of the CFX will explain us how
does it works with JAXWS?
Thanks,
Lasantha
Lin Sun wrote:
Hi there,
A basic question, are jaxb objects required in a simple hello jax-ws
application? I think I am running the same test as Lasantha and this test
doesn't have any jaxb generated classes in the war file. Axis2 did choose
to use DocLitWrappedMethodMarshaller to do the marshaller work and the
following exception was thrown when message.getBodyBlock(0, blockContext,
factory) is called.
javax.xml.bind.UnmarshalException
- with linked exception:
[javax.xml.bind.UnmarshalException: unexpected element
(uri:"http://apache.org/hello_world_soap_http";, local:"greetMe"). Expected
elements are (none)]
I also saw
21:50:34,781 INFO [JAXBUtils] ObjectFactory Class Not Found
21:50:34,828 INFO [JAXBUtils] package-info Class Not Found
in my console log, which seems to indicate that axis2 requires the existence
of the ObjectFactory Class and package-info Class (part of jaxb generated
classes) in the test application?
This same jax-ws test works with CXF integration into Geronimo so I thought
it would be okay to not have jaxb objects in the application archive.
However, missing it seems to cause the UnmarshalException.
Any help is appreciated.
Lin
-----Original Message-----
From: Lasantha Ranaweera [mailto:[EMAIL PROTECTED]
Sent: Wednesday, January 31, 2007 1:33 AM
To: [email protected]
Subject: Re: JAXWSMessageReciever Marshaller Problem
Hi Nich,
Thank you very much for the information. I have uploaded latest patch
(number 2) to the Geronimo list under GERONIMO-2776.
I am basically trying to read a WSDL and create JAXWS service by hand
filling necessary composites for situations where class level
annotations are not provided.
After some debugging sessions understand this is due to the missing JAXB
objects in my application archive. It would be ideal if you can explain
me how the JAXB bindings work for the JAXWS in the Axis2 side. :-)
Also is there any publicly available articles to refer JAXWS stuff on
the Axis2?
Thanks Again,
Lasantha
Nicholas L Gallardo wrote:
Hi Lasantha,
Sorry for the delayed response here.
I think I need to understand how you're deploying/configuring the
endpoint before I can provide guidance on what's going on here. I
know we've already started the Geronimo integration, but I think some
of that is going to (or should probably) rely on similar work that
needs to be done in Axis2. Do you have some information or
architecture that you can share for how this is being done?
As far as this situation, the unmarshalling is going to be predicated
on what style of WSDL you have. If you've just annotated a POJO and
then deployed that, the default WSDL mapping is to a Document/Literal
Wrapped style WSDL. You can use the SOAPBinding annotation as you've
already seen to toggle between a Document and RPC style. Only
"literal" use is supported. JAX-WS does not support RPC/Encoded style
WSDLs.
At a high level what will happen is, after the request comes in to the
JAXWSMessageReceiver, a decision will be made as to what
MethodMarshaller needs to be loaded. This decision is based on the
information in the EndpointDescription/OperationDescription. Each of
those objects is a view of the WSDL and annotation information
available for an endpoint/operation. If those are not configured
correctly, then you won't have the right MethodMarshaller.
Is the scenario that you have intended to truly be based on an "RPC"
style WSDL (as opposed to a "Document" style)? I'm assuming that the
RPC in the RPCMessageReceiver is referring more to the fact that it's
for services that are based on an interaction that people would
consider RPC over a messaging style interaction. Is that correct?
Regards,
Nicholas Gallardo
WebSphere - WebServices Development
[EMAIL PROTECTED]
Phone: 512-838-1182
Building: 901 / 5G-016
*"Lasantha Ranaweera" <[EMAIL PROTECTED]>*
01/26/2007 11:09 PM
Please respond to
[email protected]
To
[email protected]
cc
[EMAIL PROTECTED]
Subject
JAXWSMessageReciever Marshaller Problem
Hi,
This is a problem arised in the Geronimo Axis2 integration with
JAXWSMessageReciever.
I created an AxisService with a JAXWSMessageReciever as it's message
reciever and trying to invoke the service using
HTTPTransportUtils.processHTTPPostRequest() method. We are sending a RPC
based SOAPRequest to the service invocation.
The JAXWSMessageReciever then creates Marshaller for the unmarshall
requests. This marshaller creation is entirely depends on the
EndpointInterfaceDescriptionImpl SOAPBinding style. By default it creates
a DocLiteralMarashaller and tries to unmarshall my RPC based request and
get failed with UnmarshallException :(. When I change the default
SOAPBinding style in EndpointInterfaceDescriptionImpl to RPC it works fine
(sure it's not the way to do it). Is this is the correct behaviour of
Marshal creation of JAXWSMessageReciever? Shouldn't it be depends on
SOAPMessage messaging mode too?
BTW I have created a JIRA (AXIS2-2044) patch to remove some of the
misleading information gives in the Axis2 integrating it with Geronimo.
Thanks,
Lasantha Ranaweera
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