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RE: Using document()

2002-10-11 02:24:34
So it makes sense to me that URIResolver would only return the 
document, not the fragment.

But in your resolver you could trigger a process (SaxFilter?) 
that returns you the fragment.

if # exists then
  get the document
  get the id'd section
  return as a Source to the transformation.


If the fragment identifier were passed to the URIResolver, then the
URIResolver could do this. What it could not do, at all easily, would be
to ensure that

  document("a.xml#john")

and

  document("a.xml#mary")

returned two nodes in the same tree. This is because there is no way of
knowing whether the XSLT processor will use a DOMSource "in situ", or
copy it. In the case of Saxon, and I suspect other processors too, the
decision whether to copy depends on what DOM implementation you are
using.

Michael Kay
Software AG
home: Michael(_dot_)H(_dot_)Kay(_at_)ntlworld(_dot_)com
work: Michael(_dot_)Kay(_at_)softwareag(_dot_)com 


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