Subject: Re: JDOM XPath with datatype casts 2007-10-10 - By Laurent Bihanic
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Hi,
JDOM XPath relies on Jaxen that (AFAIK) only supports XPath 1.0. The function
you're trying to use are only available in XPath 2.0.
You should try with Saxon.
Laurent
Clint.Redwood@(protected) a ?crit :
> Hi,
>
> I'm trying to use a JDOM XPath object to perform the following query on a
> document containing a dateTime field.
>
> My xpath string is:
>
> xs:dateTime(@(protected))-xs:dayTimeDuration('PT0.001S')
>
> and I'm getting an exception at instanciation
>
> org.jdom.JDOMException: Invalid XPath expression:
> "xs:dateTime(@(protected))-xs:dayTimeDuration('PT0.001S')": Unexpected '('
>
> I've tried setting the "xs" namespace, but I can't do this until the XPath
> is already instanciated, so that's already too late.
>
> Any suggestions would be appreciated.
>
> Yours,
>
> Clint Redwood
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