javapyler

Javapyler is a java project to python translator. It's meant for the pyjamas project (pyjs.org). However, it quite likely that it can be use for other java-to-python projects too.

This project supports java1.6 and depends on antlr3 and jython. For a probably more complete java to python translator see http://code.google.com/p/java2python/ (which seems to support 1.5 grammar).

You might also want to check https://github.com/thoka/java2python