Hi,
Initially I was trying to use the same dummy root element for all
databindings. But I ran into an issue with SDO databinding which seems to be
only happy with commonj.sdo namespace. At this moment, it's one dummy
namespace per databinding.
Thanks,
Raymond
----- Original Message -----
From: "Scott Kurz" <[EMAIL PROTECTED]>
To: <tuscany-dev@ws.apache.org>
Sent: Thursday, October 04, 2007 6:20 AM
Subject: Re: could databinding-axiom Object2OMElement construct a default
elem?
Yes, SimpleJavaType2Node does this.
Raymond, do you think it would be better to use the same QName for the
dummy
element:
{"http://tuscany.apache.org/xmlns/sca/databinding/dom/1.0";, "root"}
or a different one, scoped to the Axiom DB?
Scott
On 10/3/07, Raymond Feng <[EMAIL PROTECTED]> wrote:
Hi,
In a short answer, yes. We should try to create a dummy element in such
case. I believe we already do that for DOM. Do you want to provide a
patch
:-)?
Thanks,
Raymond
----- Original Message -----
From: "Scott Kurz" <[EMAIL PROTECTED]>
To: <tuscany-dev@ws.apache.org>
Sent: Wednesday, October 03, 2007 7:53 PM
Subject: could databinding-axiom Object2OMElement construct a default
elem?
>I noticed that if I try to use the XMLStreamReader databinding at the
>end
>of
> a chain starting with the SimpleJavaDB, I end up in the following
> transform
> chain:
>
> org.apache.tuscany.sca.databinding.axiom.Object2OMElement,
> org.apache.tuscany.sca.databinding.axiom.OMElement2XMLStreamReader
>
> This will give an NPE in the case that the logical type is an XMLType
with
> a
> Type but no Element. (Roughly speaking, this will be the case if my
> simple type doesn't
> correspond to some XSD/WSDL definition).
>
> I can't say I really grasp what's involved in creating a default
> element
> name... but that's what we do in SimpleJavaType2Node.
>
> Is there a reason we can't do the same? Otherwise this
Object2OMElement
> transformer ends up causing some problems I'd say.
>
> Scott
>
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