I don't see this problem.
Which EMF version are you seeing? The 'billTo' is an unqualified element
under the 'purchaseOrder' element and the namespace URI is null.
Thanks,
Raymond
----- Original Message -----
From: "Venkata Krishnan" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Friday, September 21, 2007 12:10 AM
Subject: Re: Trunk : Null pointer exception in SCA Data binding for SDO
Hi,
Further looking, it seems like the namespaceUri for 'billTo' child element
is null and down there in the emf there is some code that does
namespaceUri.length() and thats the source for the NPE. Am I alone in
this
problem ? Where could I be going wrong ?
- Venkat
On 9/21/07, Venkata Krishnan <[EMAIL PROTECTED]> wrote:
Hi Raymond, thanks for responding. This seems like something weird as it
fails somewhere in the emf code. I am trying to debug further.. here is
a
bit more of the stack...
-----------------------------------------------------------------------------------------------------------
java.lang.NullPointerException
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.startElement
(SDOXMLResourceImpl.java:390)
at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.traverse (
XMLLoadImpl.java:529)
at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.traverse(
XMLLoadImpl.java:534)
at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.traverse(
XMLLoadImpl.java:518)
at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load (XMLLoadImpl.java
:405)
at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(
XMLResourceImpl.java:606)
at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.load(
XMLResourceImpl.java:577)
at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load (
XMLDocumentImpl.java:249)
at
org.apache.tuscany.sdo.helper.XMLHelperImpl.load(XMLHelperImpl.java
:113)
at org.apache.tuscany.sca.databinding.sdo.Node2DataObject.transform(
Node2DataObject.java:46)
at
org.apache.tuscany.sca.databinding.sdo.DataObject2NodeTestCase.testTransform(
DataObject2NodeTestCase.java:53)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (Unknown Source)
---------------------------------------------------------------------------------------------------------------
Thanks
- Venkat
On 9/20/07, Raymond Feng <[EMAIL PROTECTED]> wrote:
>
> Hi, Venkat.
>
> Can you provide the full stacktrace? If you can debug out which
> variable
> is
> null, it would be even better.
>
> Thanks,
> Raymond
>
> ----- Original Message -----
> From: "Venkata Krishnan" < [EMAIL PROTECTED]>
> To: <[email protected]>
> Sent: Thursday, September 20, 2007 9:15 AM
> Subject: Trunk : Null pointer exception in SCA Data binding for SDO
>
>
> > Hi,
> >
> > Is anything seeing on the trunk ? I updated and am trying a clean
> build.
> >
> > testTransform(
> org.apache.tuscany.sca.databinding.sdo.DataObject2NodeTestCase)
> > Time elapsed: 0.02 sec <<< ERROR!
> > org.apache.tuscany.sca.databinding.TransformationException:
> > java.lang.NullPointerException
> > at
> > org.apache.tuscany.sca.databinding.sdo.Node2DataObject.transform (
> > Node2DataObject.java:47)
> > at
> >
> org.apache.tuscany.sca.databinding.sdo.DataObject2NodeTestCase.testTransform
> > (DataObject2NodeTestCase.java
> > 53)
> >
> > Thanks
> >
> > - Venkat
> >
>
>
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