This is a tool ideally suited to Java programmers using the XP/Agile
approach, visualizing your code as self-populating self-updating class
diagrams.

We concentrate on one language (Java), for one IDE (Eclipse), in one
direction (reverse engineering).

* Why one language? - so you don't miss the Java-only parts like
exceptions and Javadoc.

* Why one IDE? - so the symbols you see on a class diagram are the same
Java symbols Eclipse uses.

* Why one direction? - because code is your deliverable, not diagrams.

See http://www.modelistic.com for full details, and a free evaluation.