document-uri function is not working

[Jorge Martín Cuervo]

Hi all,

I've been using eXist 1.0x for a while, and now i'm testing 1.2 version.
I notice that document-uri function is not working as i expected:

This is my test query:

declare namespace hr="http://ns.hr-xml.org/2004-08-02";
for $c in //hr:Candidate
return <x>{document-uri($c)}</x>

and i get:
<x/>
<x/>
<x/>
[...]

In previous eXist version i get the uri, am i doing something wrong? any
idea?

Thanks in advance.

--
;-)
____________________________________
Jorge Martin Cuervo
 
Outsourcing Emarketplace
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email <jorge.martin@...>
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____________________________________


[...]


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[Adam Retter-3]

The key is in what the error message is telling you, and also the
XQuery specification. As eXist's XQuery has become more compliant with
the specification, a few things have been tightened up.

You now need - document-uri(root($c))

2008/5/9 Jorge Martín Cuervo <jorge.martin@...>:

> Hi all,
>
> I've been using eXist 1.0x for a while, and now i'm testing 1.2 version.
> I notice that document-uri function is not working as i expected:
>
> This is my test query:
>
> declare namespace hr="http://ns.hr-xml.org/2004-08-02";
> for $c in //hr:Candidate
> return <x>{document-uri($c)}</x>
>
> and i get:
> <x/>
> <x/>
> <x/>
> [...]
>
> In previous eXist version i get the uri, am i doing something wrong? any
> idea?
>
> Thanks in advance.
>
> --
> ;-)
> ____________________________________
> Jorge Martin Cuervo
>
> Outsourcing Emarketplace
> deFacto Powered by Standards
>
> email <jorge.martin@...>
> voice [phone]
> voice [phone]
> ____________________________________
>
>
> [...]
>
>
> -------------------------------------------------------------------------
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--
Adam Retter

eXist Developer
{ England }
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[Wolfgang Meier-2]

> I've been using eXist 1.0x for a while, and now i'm testing 1.2 version.
> I notice that document-uri function is not working as i expected:

I had the same problem yesterday, though I should know better ;-).
fn:document-uri() is now behaving as required by the specs, which says:

"Returns the empty sequence if the node is not a document node."

You thus need to replace $c with its document node, which can be done
like this:

document-uri(root($c))

Wolfgang

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[Jorge Martín Cuervo]

Thanks Adam, it works pretty good.

Thanks again.

El vie, 09-05-2008 a las 11:52 +0100, Adam Retter escribió:

> The key is in what the error message is telling you, and also the
> XQuery specification. As eXist's XQuery has become more compliant with
> the specification, a few things have been tightened up.
>
> You now need - document-uri(root($c))
>
> 2008/5/9 Jorge Martín Cuervo <jorge.martin@...>:
> > Hi all,
> >
> > I've been using eXist 1.0x for a while, and now i'm testing 1.2 version.
> > I notice that document-uri function is not working as i expected:
> >
> > This is my test query:
> >
> > declare namespace hr="http://ns.hr-xml.org/2004-08-02";
> > for $c in //hr:Candidate
> > return <x>{document-uri($c)}</x>
> >
> > and i get:
> > <x/>
> > <x/>
> > <x/>
> > [...]
> >
> > In previous eXist version i get the uri, am i doing something wrong? any
> > idea?
> >
> > Thanks in advance.
> >
> > --
> > ;-)
> > ____________________________________
> > Jorge Martin Cuervo
> >
> > Outsourcing Emarketplace
> > deFacto Powered by Standards
> >
> > email <jorge.martin@...>
> > voice [phone]
> > voice [phone]
> > ____________________________________
> >
> >
> > [...]
> >
> >
> > -------------------------------------------------------------------------
> > This SF.net email is sponsored by the 2008 JavaOne(SM) Conference
> > Don't miss this year's exciting event. There's still time to save $100.
> > Use priority code J8TL2D2.
> > http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone
> > _______________________________________________
> > Exist-open mailing list
> > Exist-open@...
> > https://lists.sourceforge.net/lists/listinfo/exist-open
> >
>
>
>

--
;-)
____________________________________
Jorge Martin Cuervo
 
Outsourcing Emarketplace
deFacto Powered by Standards
 
email <jorge.martin@...>
voice [phone]
voice [phone]
____________________________________


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[Jorge Martín Cuervo]

Thanks Wolfgang. ;)

El vie, 09-05-2008 a las 12:55 +0200, Wolfgang escribió:

> > I've been using eXist 1.0x for a while, and now i'm testing 1.2 version.
> > I notice that document-uri function is not working as i expected:
>
> I had the same problem yesterday, though I should know better ;-).
> fn:document-uri() is now behaving as required by the specs, which says:
>
> "Returns the empty sequence if the node is not a document node."
>
> You thus need to replace $c with its document node, which can be done
> like this:
>
> document-uri(root($c))
>
> Wolfgang

--
;-)
____________________________________
Jorge Martin Cuervo
 
Outsourcing Emarketplace
deFacto Powered by Standards
 
email <jorge.martin@...>
voice [phone]
voice [phone]
____________________________________


DE FACTO STANDARDS, S.L., le informa que su dirección de correo electrónico, así
como el resto de los datos de carácter personal que nos facilite, serán objeto
de tratamiento automatizado en nuestros ficheros, con la finalidad del envío de
información comercial y/o personal por vía electrónica. Vd. podrá en cualquier
momento ejercer el derecho de acceso, rectificación, cancelación y oposición en
los términos establecidos en la Ley Orgánica de Protección de Datos de Carácter
Personal (LOPD. 15/1999),  dirigiendo un escrito a C/ Rivero 31 1º Izda. - 33402
AVILES (Asturias), o a nuestra dirección de correo electrónico
(info@...). También informamos que la información incluida en este
e-mail es CONFIDENCIAL, siendo para uso exclusivo del destinatario arriba
mencionado. Si Usted lee este mensaje y no es el destinatario indicado, le
informamos que está totalmente prohibida cualquier utilización, divulgación,
distribución y/o reproducción de esta comunicación sin autorización expresa en
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correct, oppose or cancel your details, as specified the Law 15/99, December
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message, and is not the destinatary, we informal you that is forbidden anything
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[Jorge Martín Cuervo]

do you have a list of this kind of changes that i need to migrate the
1.0.x queries to 1.2?

thanks.

--
;-)
____________________________________
Jorge Martin Cuervo
 
Outsourcing Emarketplace
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email <jorge.martin@...>
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____________________________________


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[Wolfgang Meier-2]

> do you have a list of this kind of changes that i need to migrate the
> 1.0.x queries to 1.2?

No, but according to my experience, the required changes are usually
rather small. In particular, you will need more explicit type casts than
before. The old eXist versions did a lot of implicit type conversion,
which is no longer allowed.

Wolfgang


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