IBM xml4j parser vs. Datachannel

David Brownell david-b at
Wed Oct 13 20:16:27 BST 1999

Erik James Freed wrote:
> Clearly we need performance tests to go along with Dave Brownell's fine
> conformance tests!

Yep -- but far better than the only one I saw (the February Java Report)
which benchmarked only the DOM getElementsByTagName() method, and which had
a notable set of serious factual and methodological flaws.

SAX and DOM performance should be separately weighed, and balanced against
conformance.  As they say, it's easy to be fast if you don't do it right!

As I recall, had an article looking at some performance comparisons
(C, Java, Python) a while back.

- Dave

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