Update: No new versions since Dec 31st due to full-time commitments, however I have just released the source on SourceForge:
https://sourceforge.net/projects/javaamal/
I'll look at making it easier to build and setting up a Subversion tree, but for now the (somewhat horrendous) Java source for my AMAL reimplementation alpha is now available.
Edit: The source zip archive in /src should now be importable into Eclipse IDE and buildable.