Using dom.Document as SAXON source

Is it possible to apply SAXON to DOM documents using the public
API? I had a look through the Stylesheet and Controller source,
and it looks like SAXON builds something resembling a DOM before
applying templates, but it uses a class (DocumentImpl) which
doesn't explicitly implement any org.w3c.dom interfaces.

The reason I ask is that I use DOM to apply XQL queries to XML
documents, and then might apply a stylesheet based on the result
of those queries.

I've looked at creating SAX events from the DOM using John Cowan's
DOMParser utility, but it seems a bit of a waste if SAXON is just
going to re-assemble a DOM.

Any ideas?

-- 
Warren Hedley
Department of Engineering Science
Auckland University
New Zealand


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