[jdom-interest] Updated StAXBuilder

[Bradley S. Huffman]

Tatu Saloranta writes:

> I updated StAX builder classes a bit, to improve
> performance: find attached the builder, and a matching
> optimized factory class.
> Latter should also be usable
> with SAX parsers to improve their performance a bit
> (not tested, but I don't see why it wouldn't work).
> There are some other things that could be done to JDom
> builders to improve things further, but they'd need
> more access (there are "safe" modifiers that builders
> that pass known valid content could use).

There is a UncheckedJDOMFactory already in org.jdom you could use.

Also you don't need to "simulate recursion" since you have access to the
parent hierarchy through getParent() or getParentElement().

Brad