XOM API for Processing XML with Java

[Elliotte Rusty Harold <elharo AT metalab.unc.edu>]

I think I finally figured out how to use Locator to determine whether 
we're in the internal or external DTD subset. Basically XOM now compares 
the document base URL (system ID) to the system ID provided by 
Locator.getSystemID() in each declaration callback such as elementDecl. 
If they match we;'re in the internal DTD subset. if they don't, then 
we're in the external DTD subset.

This seems to work. i.e. all the tests pass. However, there may be 
unexpected side effects, so if anyone notices anything else breaking, 
please holler.

--
Elliotte Rusty Harold  elharo AT metalab.unc.edu
XML in a Nutshell 3rd Edition Just Published!
http://www.cafeconleche.org/books/xian3/
http://www.amazon.com/exec/obidos/ISBN=0596007647/cafeaulaitA/ref=nosim