Hi, Jim.

Sorry for the confusion.

First of all, I want to reassure you that we're still on the same page for the overrall direction:

1. I fully agree with you that it's a real hack and it's only a temporary fix for one or two weeks while I'm working out the databinding integration. The hack will be definitely removed before we release the Axis2 binding. 2. Axis2 binding is an extension instead of part of the core. We need to deploy it as an extension instead of poluting the webapp runtime.

Here's some background that I decided to add such a hack. Rick had pinged me to see if we can bring up the Axis2 binding to the same functionality as it had for M1 so that we can perform the Axis2 intergration tests without having to rewrite all the interop tests using AXIOM. I thought it's reasonable and a working end-to-end case might also help me to better understand the core/extension/databinding integration picture so that I can get it right quickly. I apologized that I didn't communicate it clearly before the check-in.

Anyway, here's the path I'm full-time on now to work toward the solution that we have been discussing on this list.

1. Integrate the DataBinding framework with the ServiceContract/Operation/DataType model 2. Integrate the DataBinding framework with the wiring fabric using an Interceptor
   * Associate some databinding-related context to the composite hierachary
       * Adjust the builder delegation strategy
* Attach an interceptor the wiring fabric to perform the data transformation based on the databinding context
       * Question: Do we model databinding as a policy or part of the core?

Thanks,
Raymond

----- Original Message ----- From: "Jim Marino" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Thursday, August 17, 2006 12:14 AM
Subject: Fwd: svn commit: r432156


Raymond,

I've noticed an SDO and databinding implementation dependencies have been introduced into the Axis2 binding. Based on your comments in the code, it appears this is temporary and related to implementing an interceptor into the policy framework. I'd prefer that we work on getting the correct solution in place ASAP and am uncomfortable with introducing hacks such as this one. There was an email thread the other day about introducing an interceptor and am happy to provide assistance if required.

Could you please outline what is required so we can work towards a proper solution?

Thanks,
Jim


Modified:
    incubator/tuscany/java/sca/bindings/binding.axis2/pom.xml
incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/Axis2BindingBuilder.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/Axis2Reference.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/Axis2Service.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/ Axis2ServiceInOutSyncMessageReceiver.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/Axis2TargetInvoker.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/util/SDODataBinding.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/java/ org/apache/tuscany/binding/axis2/util/TuscanyAxisConfigurator.java incubator/tuscany/java/sca/bindings/binding.axis2/src/main/ resources/META-INF/sca/default.scdl incubator/tuscany/java/sca/bindings/binding.axis2/src/test/java/ org/apache/tuscany/binding/axis2/Axis2ReferenceTestCase.java incubator/tuscany/java/sca/bindings/binding.axis2/src/test/java/ org/apache/tuscany/binding/axis2/Axis2ServiceTestCase.java




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