
asyncorg
Asyncorg started as an enhanced port to Java 1.5 of Python’s asyncore.py and asynchat.py standard modules, with support for netstrings protocols.
It is growing into a Java library for high performance network peer that is as practical as Medusa, with support for the basic stack of web 2.0 protocols: DNS, MIME, HTTP/1.1, XML/1.0, JSON and Javascript.
Refreshly small, functional and dynamic for the Java world, asyncorg provides a framework that depends on a few de-facto cross-plateform standards: Rhino, XP and SQLite.