Hi Ellyn,
[...]
> <include href="C:/xml/DocBook/xml/rng/docbook.rng">
[...]
> <externalRef href="C:/xml/rng/mathml/mathml2.rng"/>
One problem is that you use file paths instead of URIs to specify the
included/referred schemas.
Either specify them relatively or use full URIs like
file:/C:/xml/DocBook/xml/rng/docbook.rng
file:/C:/xml/rng/mathml/mathml2.rng
If you sill have problems let me know.
Best Regards,
George
---------------------------------------------------------------------
George Cristian Bina
<oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com
Ellyn Larson wrote:
> Hello All,
>
> I am trying to get MathML working with Oxygen for DocBook 5.0b6 with
> Relax NG schema. I am new to Relax NG schema and Oxygen, and probably
> doing something stupid.
>
> I am referencing the DocBook V5.0, The Transition Guide:*
> Procedure 1. Extending the DocBook schema with the MathML schema, *using
> the the XML syntax of RELAX NG—dbmathml.rng. I have also followed the
> *Figure 2. Adding a new schema association in oXygen*
>
> I am receiving the following validation error:
>
> SystemID: C:\xml\rng\dbmathml.rng
> Description: java.io.FileNotFoundException-C:\xml\rng\relaxng.dtd
> (The system cannot find the file specified)
>
> **It appears to be looking for an XML DTD rather than a Relax NG schema.
> Below is the contents of dbmathml.rng.
>
> Many thanks to anyone who can help me.
>
> Ellyn Larson
>
> --------------------------------------------------------------
>
> <?xml version="1.0" encoding="UTF-8"?>
> <grammar xmlns="http://relaxng.org/ns/structure/1.0">
>
> <include href="C:/xml/DocBook/xml/rng/docbook.rng">
> <define name="db._any.mml">
> <externalRef href="C:/xml/rng/mathml/mathml2.rng"/>
> </define>
>
> <define name="db._any.svg">
> <externalRef href="svg/svg11.rng"/>
> </define>
>
> <define name="db._any">
> <element>
> <anyName>
> <except>
> <nsName ns="http://docbook.org/ns/docbook"/>
> <nsName ns="http://www.w3.org/1999/xhtml"/>
> <nsName
> ns="http://www.w3.org/1998/Math/MathML"/>
> <nsName ns="http://www.w3.org/2000/svg"/>
> </except>
> </anyName>
> <zeroOrMore>
> <choice>
> <attribute>
> <anyName/>
> </attribute>
> <text/>
> <ref name="db._any"/>
> </choice>
> </zeroOrMore>
> </element>
> </define>
> </include>
>
> </grammar>
>
> --
> Ellyn Larson
> Portalyx B.V.
> Windroosplein 102-104
> 1018 ZW Amsterdam
> The Netherlands
> Tel: +31 (0)20 620 2349
> Fax: +31 (0)20 421 0064
> Mobile: +31 (0)65 061 2365
> Home Tel: +31 (0)228 596 311
> Home Fax: +31 (0)228 596 902
> Skype/ Yahoo: ellyn_larson
> E-mail: <mailto:>
> Web: http://www.portalyx.com <http://www.portalyx.com/>
