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Posted to users@jackrabbit.apache.org by Frédéric Esnault <fe...@legisway.com> on 2007/06/29 11:27:13 UTC

jcr:deref problem

Hi there,

 

I'm facing a problem I cannot understand.

 

I'm getting a node reference with this xpath query :

 

/jcr:root/lgw:root/lgw:contracts/descendant::*[position() = 1]/descendant::*[position() = 6]/@lgw:externalContractor

 

The lgw:externalContractor holds a reference to a node of lgw:contractorType.

 

But when I try to dereference it with the following query, it does not return me my node...

 

/jcr:root/lgw:root/lgw:contracts/descendant::*[position() = 1]/descendant::*[position() = 6]/jcr:deref(@lgw:externalContractor, 'lgw:contractorType')

 

Does someone have an idea of something I would be missing?

 

Thanks !

 

Frederic Esnault

RE: deref problem

Posted by Frédéric Esnault <fe...@legisway.com>.

Sorry, my bad, I used the type of the dereferenced node as the jcr:deref() second argument, I should have used its name. It works ;)

Frédéric Esnault
 

-----Message d'origine-----
De : Frédéric Esnault [mailto:fesn@legisway.com] 
Envoyé : vendredi 29 juin 2007 11:27
À : users@jackrabbit.apache.org
Objet : jcr:deref problem

Hi there,

 

I'm facing a problem I cannot understand.

 

I'm getting a node reference with this xpath query :

 

/jcr:root/lgw:root/lgw:contracts/descendant::*[position() = 1]/descendant::*[position() = 6]/@lgw:externalContractor

 

The lgw:externalContractor holds a reference to a node of lgw:contractorType.

 

But when I try to dereference it with the following query, it does not return me my node...

 

/jcr:root/lgw:root/lgw:contracts/descendant::*[position() = 1]/descendant::*[position() = 6]/jcr:deref(@lgw:externalContractor, 'lgw:contractorType')

 

Does someone have an idea of something I would be missing?

 

Thanks !

 

Frederic Esnault