| SyntaxChecker checks a EBNF syntax (file) for following things:
- unresolved nonterminals (nonterminals without rule)
- singular rules (nonterminal can be substituted by its singular right symbol)
- isolated rules (redundant, can be removed)
- None or more than one toplevel rule
SYNTAX: java fri.patterns.interpreter.parsergenerator.util.SyntaxChecker file.syntax [file.syntax ...]
author: (c) 2000, Fritz Ritzberger |