Java Grammar.getAllImportedRules Examples

Example #1

File: Tool.java Project: laiello/perseph

  protected void generateNFAs(Grammar g) {
    DOTGenerator dotGenerator = new DOTGenerator(g);
    Collection rules = g.getAllImportedRules();
    rules.addAll(g.getRules());

    for (Iterator itr = rules.iterator(); itr.hasNext(); ) {
      Rule r = (Rule) itr.next();
      try {
        String dot = dotGenerator.getDOT(r.startState);
        if (dot != null) {
          writeDOTFile(g, r, dot);
        }
      } catch (IOException ioe) {
        ErrorManager.error(ErrorManager.MSG_CANNOT_WRITE_FILE, ioe);
      }
    }
  }