[oXygen-user] problem with XPath 2.0

[George Cristian Bina]

Hi Paul,

This is a problem in Saxon 8.1.1 used by oXygen for XPath 2.0 support. 
When invoked from command line it gets the same exception [1].

We patched the XPathEvaluator class and now it works correctly. To get 
the fix in oXygen just drop the attached saxon-XPathPatch.jar in your 
[oXygen]/lib folder or, if you are on a Mac in 
oxygen.app/Contents/Resources/Java.

Let us know if you encounter any difficulties with this patch. Also 
please subscribe to the list to have your emails posted automatically 
without administrator approval.

[1]
E:\workspace\oXygen>java -cp lib/saxon8.jar 
net.sf.saxon.xpath.XPathEvaluator  build.xml "for $i in //target return $i"
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
         at 
net.sf.saxon.expr.XPathContextMajor.setLocalVariable(XPathContextMajor.java:213)
         at 
net.sf.saxon.expr.ForExpression$MappingAction.map(ForExpression.java:208)
         at net.sf.saxon.expr.MappingIterator.next(MappingIterator.java:64)
         at 
net.sf.saxon.xpath.XPathEvaluator.evaluate(XPathEvaluator.java:186)
         at net.sf.saxon.xpath.XPathEvaluator.main(XPathEvaluator.java:284)

Best Regards,
George
---------------------------------------------------------------------
George Cristian Bina
<oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com


Paul Hermans wrote:
> XPath expression
>  
> for $i in //cat:OrderLine return data($i/cat:Quantity)
>  
> returns
>  
> class java.lang.Array Index Out Of Bounds Exception 1
>  
>  
> The same path works on the same file in other tools.
>  
>  
> Regards,
>  
>  
> Paul
> 
> 
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> 
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