'Re: "Re: [xml] Error in schema or in xmllint?"'

[Kasimier Buchcik <kbuchcik 4commerce de>]

Hi,

on 8/19/2004 9:33 PM Daniel Veillard wrote:

> On Thu, Aug 19, 2004 at 06:28:00PM +0200, Roland Lezuo wrote:
>
> > The following schema defination produces the follwing error:
> >
> > roland lezuo shswe:~/temp/libxml2-cvs$ xmllint --schema test2.xsd
> > Schemas parser error : Element decl.: A global declaration for
> > 'PGPKeyPacket' is already existent.
> > WXS schema test2.xsd failed to compile
> >
> >
> > <?xml version="1.0"?>
> > <schema xmlns="http://www.w3.org/2001/XMLSchema";
> > xmlns:ds="http://www.w3.org/2000/09/xmldsig#";
> > targetNamespace="http://www.w3.org/2000/09/xmldsig#"; version="0.1"
> > elementFormDefault="qualified">
> >
> >
> >  <complexType name="PGPDataType">
> >    <choice>
> >      <sequence>
> >        <element name="PGPKeyID" type="base64Binary"/>
> >        <element name="PGPKeyPacket" type="base64Binary" minOccurs="0"/>
> >        <any namespace="##other" processContents="lax" minOccurs="0"
> > maxOccurs="unbounded"/>
> >      </sequence>
> >      <sequence>
> >        <element name="PGPKeyPacket" type="base64Binary"/>
> >        <any namespace="##other" processContents="lax" minOccurs="0"
> > maxOccurs="unbounded"/>
> >      </sequence>
> >    </choice>
> >  </complexType>
>
>
>   PGPKeyPacket doesn't look like a top level declarations so I doubt 
> it should be declared global, seems a libxml2 bug to me.

Yes, a bug. This was a "dublicate-entry-in-the-hash-table" issue, since 
only <choice> (and not the two <sequence>s) was used for the engine's 
internal symbol space for both element declarations. The error message 
was misleading here.

Fixed in CVS.

Thanks & regards,

Kasimier