[jdom-interest] In the 11th Hour

Rolf Lear jdom at tuis.net
Thu Mar 22 11:20:40 PDT 2012

On 22/03/2012 11:31 AM, Rolf Lear wrote:
> Hi all.

> The only current performance 'slip' is the time it takes to scan an
> entire document and report the Elements in it. This has slipped
> significantly from 2.3ms to 3.1ms. I have been investigating it, and it
> appears to be a function of the additional functionality in the
> DescendantIterator, and the type-safety of the code. I am still working
> on it though.

And that slip is now fixed, with JDOM 2.x now running in 1.7ms, better 
than 20% improvement over JDOM 1.x

So, in all benchmarked components, JDOM 2.x outperforms JDOM 1.x, and 
uses less memory.


More information about the jdom-interest mailing list