Jaggregate is a Java 5 collections library that is inspired by the ANSI Smalltalk collection protocols. There are probably some generics relaxations that can happen in subsequent releases, plus predicate algebra, read/write streams....Please have a look, I'd love to hear your feedback!
Have you seen ObjectSpace JGL?
I use that quite heavily at work (an old version was released under some open source licence, which we patched up to use generics) and it is quite nice.
Anyways, it's hear http://www.recursionsw.com/jgl.htm, but it does seem to cost cash now.
Posted by: Jeff | August 10, 2005 at 04:46