You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@commons.apache.org by CANDAT Jerome <je...@c-s.fr> on 2003/06/17 17:28:11 UTC
JXPath and JAXB
Hello everyone,
I've a problem when trying to use JXPath with JAXB-generated classes.
I apply JXpath on the root class generated.
If I try to locate elements using complete paths, all is ok and fast.
However if I try to locate elements using the '//' pattern (like
//myElement), JXPath seems to get lost and all I get in the end (it lasted
about 60 to 100 minutes in some tests) is an OutOfMemoryError even if my XML
file is simple and small (about 10 ko).
Has anyone an explanation about what is happening ?
Has anyone already used JXPath in combination with JAXB-generated classes ?
Thanks in advance,
Jérôme.
Re: JXPath and JAXB
Posted by CANDAT Jerome <je...@c-s.fr>.
Hello,
I already tried with the last nightly build before sending the email but is
hasn't changed anything.
It is still very long to process (from 60 to 100 minutes depending on the
Xpath expression) and I always get the OutOfMemory error.
Regards,
Jérôme.
----- Original Message -----
From: "Dmitri Plotnikov" <dp...@yahoo.com>
To: "Jakarta Commons Users List" <co...@jakarta.apache.org>
Sent: Tuesday, June 17, 2003 11:12 PM
Subject: Re: JXPath and JAXB
> Could you try the nightly build and let me know if the problem
> persists?
>
> http://cvs.apache.org/builds/jakarta-commons/nightly/commons-jxpath/
>
> Thanks,
>
> - Dmitri
>
>
> --- CANDAT Jerome <je...@c-s.fr> wrote:
> > Hello everyone,
> >
> > I've a problem when trying to use JXPath with JAXB-generated classes.
> > I apply JXpath on the root class generated.
> >
> > If I try to locate elements using complete paths, all is ok and fast.
> > However if I try to locate elements using the '//' pattern (like
> > file://myElement), JXPath seems to get lost and all I get in the end (it
> > lasted
> > about 60 to 100 minutes in some tests) is an OutOfMemoryError even if
> > my XML
> > file is simple and small (about 10 ko).
> >
> > Has anyone an explanation about what is happening ?
> > Has anyone already used JXPath in combination with JAXB-generated
> > classes ?
> >
> > Thanks in advance,
> > Jérôme.
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: commons-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail: commons-user-help@jakarta.apache.org
> >
>
>
> __________________________________
> Do you Yahoo!?
> SBC Yahoo! DSL - Now only $29.95 per month!
> http://sbc.yahoo.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: commons-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: commons-user-help@jakarta.apache.org
>
>
Re: JXPath and JAXB
Posted by Dmitri Plotnikov <dp...@yahoo.com>.
Could you try the nightly build and let me know if the problem
persists?
http://cvs.apache.org/builds/jakarta-commons/nightly/commons-jxpath/
Thanks,
- Dmitri
--- CANDAT Jerome <je...@c-s.fr> wrote:
> Hello everyone,
>
> I've a problem when trying to use JXPath with JAXB-generated classes.
> I apply JXpath on the root class generated.
>
> If I try to locate elements using complete paths, all is ok and fast.
> However if I try to locate elements using the '//' pattern (like
> //myElement), JXPath seems to get lost and all I get in the end (it
> lasted
> about 60 to 100 minutes in some tests) is an OutOfMemoryError even if
> my XML
> file is simple and small (about 10 ko).
>
> Has anyone an explanation about what is happening ?
> Has anyone already used JXPath in combination with JAXB-generated
> classes ?
>
> Thanks in advance,
> J�r�me.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: commons-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: commons-user-help@jakarta.apache.org
>
__________________________________
Do you Yahoo!?
SBC Yahoo! DSL - Now only $29.95 per month!
http://sbc.yahoo.com