commons-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Dmitri Plotnikov <dplot...@yahoo.com>
Subject Re: [jxpath] context with root and local object
Date Thu, 01 May 2003 15:19:52 GMT
Knut,

If I understood your requirement correctly, then yes it is possible to
create a relative context.  See

http://jakarta.apache.org/commons/jxpath/users-guide.html#Relative%20Contexts

I hope this helps.

- Dmitri

--- "Wannheden, Knut" <knut.wannheden@paranor.ch> wrote:
> Hi,
> 
> Is it be possible to create a JXPathContext which both has a root
> object and
> a local context object?  Consider this document (or equivalent bean
> structure):
> 
> <address-book>
>  <entry name="foo">
>   <phone-number type="home" number="123"/>
>  </entry>
>  <entry name="bar">
>   <phone-number type="work" number="456"/>
>   <phone-number type="cell" number="789"/>
>  </entry>
> </address-book>
> 
> Now I think it would be nice if I could create a JXPathContext with
> the root
> element <address-book/> as root object and for instance <entry
> name="foo"/>
> as local context object.  These paths would return all <entry/>
> elements:
> 
> //entry
> /address-book/entry
> ../entry
> 
> And this relative path would return all <phone-number/> elements of
> the
> local context object:
> 
> phone-number
> 
> Is this currently possible or doesn't it make any sense at all?
> 
> Cheers,
> 
> --
> knut
> 


__________________________________
Do you Yahoo!?
The New Yahoo! Search - Faster. Easier. Bingo.
http://search.yahoo.com

Mime
View raw message