>
> writeStartElement(foo.getPrefix(), foo.getNamespace(),
> foo.getLocalPart());
>
> ...which is a pain.
>
> I did want to stick with the JDK, but it's looking likely
> that I'll switch to XOM or similar. Are there any others
> that are recommended?
>
It's easy enough to package up the Saxon serializer, which supports all the
serialization options in XSLT 2.0 and more, and drive it either using SAX as
the API, or a wrapper API of your own design. (The internal API is not very
user-friendly, but it's very efficient.)
Regards,
Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
