ANTLRWorks is a simple but efficient IDE for ANTLR 3 grammars.
It allows users to edit, visualize, interpret and debug
any ANTLR 3 grammar through an easy-to-use GUI.
WWW: http://www.antlr.org/works/
PR: ports/106388
Submitted by: Matthias Sund <m.sund at arcor.de>