Re: [xml] setting URL for xmlRelaxNGParserCtxt?

[Daniel Veillard <veillard redhat com>]

On Wed, Jan 26, 2005 at 12:07:50AM +0100, Martijn Faassen wrote:
> Daniel Veillard wrote:
> >  no the base has to be set in the document. Since that part is just
> > described by '...' in your mail there is little more indications I can
> > provide.
>
> Interesting. This is how a doc typically get parsed now:
>
> pctxt = xmlNewParserCtxt()
> .. (share dictionaries)
> result = xmlCtxtReadFile(pctxt, filename,
>                                    NULL, _getParseOptions())

   Okay, looks good.
One note though, I'm using dictionnaries more and more intensively those
days, so keeping a single dictionnary for everything, while it clearly
speed-up processing may grow quite a bit for example as you process random
documents. It might be a good idea to "sometimes" reset the dictionnary
to avoid explosion, for example for all the ID strings ever processed 
by the program.

> the other approach is to create a doc with xmlNewDoc().

  Okay then use xmlNodeSetBase() there if you need to make URI-References
from them.

> Thinking it through, it's quite possible that I often have a node being 
> passed from a doc that's parsed into a doc that's created with 
> xmlNewDoc(). I will investigate whether that happens here, and whether I 
> can pass along the URL somehow when it happens.

  Doesn't sound trivial...

> Good, good. I have an idea of what to do to fix the issue. Thanks for 
> the hints and my apologies for the misunderstanding.

  No problem :-)

Daniel

-- 
Daniel Veillard      | Red Hat Desktop team http://redhat.com/
veillard redhat com  | libxml GNOME XML XSLT toolkit  http://xmlsoft.org/
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