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https://issues.apache.org/jira/browse/ODE-158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard Taylor updated ODE-158:
-------------------------------

    Attachment: update.patch

A patch to fix the discussed issue.  Tested in the specified environment.

> Unable to deal with empty "query" element in to-spec
> ----------------------------------------------------
>
>                 Key: ODE-158
>                 URL: https://issues.apache.org/jira/browse/ODE-158
>             Project: ODE
>          Issue Type: Improvement
>          Components: BPEL Compilation/Parsing
>    Affects Versions: 1.1
>         Environment: JDK 1.5.0_11
> Axis2 Distro
> WinXP x64
>            Reporter: Richard Taylor
>            Priority: Trivial
>         Attachments: update.patch
>
>
> Note: A patch is attached for this issue.
> There is currently a common case in the Eclipse BPEL editor which inserts an 
> empty "query" element in the to-spec of an "Assign" activity.   Ode throws an 
> IllegalStateException stating "XPath string and xpath node are both null".  
> It is arguable whether this is a Eclipse BPEL issue or Ode issue.  I feel 
> this is an issue on the editor side, not Ode, however we needed to work 
> around it until the Eclipse BPEL project stops producing empty Query 
> elements.   
> Fixing this removes one more hurdle for someone trying to use the Eclipse 
> BPEL editor with Ode.
> To reproduce this, using the latest Eclipse BPEL editor, simply create a 
> process and create an Assign activity in which a value is assigned to a 
> variable or a message part, but no deeper, i.e. don't specify a query.
> Again, this is not a critical fix for Ode, it's something we needed in order 
> to work with the Eclipse BPEL editor and Ode.  If the Eclipse editor fixes 
> this on their side, this issue will go away.   

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