sonatype/plexus-utils — pull request #13 by pkozelka (2014-01-07 22:20:02+00:00)
Title: sort traversed files to have reproducible and predictable iteration orde...

Enhances DirectoryWalker with an option to sort the files during the walk.
By default, this option is turned off - solely to avoid performance regression.

usage:

...
walker.setSorted(true);
...