Re: [xml] XSD validation example needed

[Kasimier Buchcik <kbuchcik 4commerce de>]

Hi,

Samuel Díaz García wrote:
> Well, I found the testschema.c file, thanks, but ...
> ... if my ROOT element has an schema asigned using this directive into 
> the XML file?
> <MYROOT xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
> xsi:noNamespaceSchemaLocation="<xsd-uri>">
> How can I validate it?
> Taking the attrib value first, downloading and validate?
[...]

Have a look at [1].

> > > 1) I have a downloaded XML with an external reference to a XSD schema 
> > > and I need to know if the XML is valid or not.
> > > 2) Another case could be to have the XSD file in local to perform the 
> > > validation against it.

If you know what XML Schemata are in use you could use XML catalogs to
avoid Libxml2 grabbing them from the net.

> > > I need to know what API functions and in what order use them in the 
> > > two exposed cases.
> > > Thanks for your help & sorry for my english. 
> >
> >
> >
> >   API Doc
> >   http://xmlsoft.org/html/libxml-xmlschemas.html
> >   C Code example
> >   testSchemas.c in the source distribution
[...]

[1] http://mail.gnome.org/archives/xml/2004-November/msg00025.html

Cheers,

Kasimier