Sorry I forgot to explain the devil in the detail.

Wishing to use Saxon invocation argument

<doco>
-y classname
	
Use specified SAX parser for stylesheet file, including any loaded using
xsl:include or xsl:import.
The parser must be the fully-qualified class name of a Java class that
implements the
org.xml.sax.Parser or org.xml.sax.XMLReader interface
</doco>

What is the best/easiest class that I could reasonably expect to be already
available to me
in an Eclipse 3.3 environment that would implement one or other of the
org.xml.sax.Parser or org.xml.sax.XMLReader interfaces so that I can
implement my own class to re-implement my specific SAX filter.

Justin Johansson
Freelance XML / XSLT / XQuery Developer