[antlr-interest] lexer: display all rules matched

[Edwards, Waverly]

Ah great!  This is great.  Now I can really test and be confident that
everything is working as it should.
 
Thanks,
 
 
W.

________________________________

From: Andy Tripp [mailto:antlr at jazillian.com] 
Sent: Wednesday, August 29, 2007 9:44 AM
To: Edwards, Waverly
Cc: antlr
Subject: Re: [antlr-interest] lexer: display all rules matched


In Java:
        CommonTokenStream tokens = new CommonTokenStream();
        tokens.setTokenSource(lexer);
        tokens.LT(1); // force load

        for (int i=0; i<tokens.size(); i++) {
       if (tokens.get(i).getChannel() == 0) {
            System.out.println("TOKEN:'" + tokens.get(i).getText() + "'
" + tokens.get(i).getType());
        }




		>> For the purposes of tests, just create an instance of
the lexer and ask it for all the tokens.
		


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