Hi Udo, Ah yes, apologies: you can only reference parser rules like that:
parserRule : LexerRule { print($parserRule.text) } ; and *not*: LexerRule : OtherLexerRule { print($LexerRule.text) } ; Regards, Bart. On Wed, Jul 13, 2011 at 10:27 PM, Udo Weik <weikeng...@aol.com> wrote: > Hello again Bart, > > > `$text` is just a shorthand notation for `$XYZ.text` where `XYZ` is the >> rule you're currently in. >> > > $INTEGER.text doesn't work ("rule INTEGER has no defined parameters"), but > your $text does. > That's what I don't understand ;(. > > > > Many thanks and greetings > Udo > > > On Wed, Jul 13, 2011 at 10:18 PM, Udo Weik <weikeng...@aol.com <mailto: >> weikeng...@aol.com>> wrote: >> >> Hello Bart and others, >> >> yep, thanks, it works... >> >> >> Try: >> >> INTEGER >> : DIGIT+ { print($text) } >> ; >> >> >> 1. Why do I not need the name, here INTEGER, like $INTEGER.text? >> 2. With 12345 the result is >> L: (DIGIT): 1 >> L: (DIGIT): 12 >> L: (DIGIT): 123 >> L: (DIGIT): 1234 >> L: (DIGIT): 12345 >> L: (INTEGER): 12345 >> >> I expected >> L: (DIGIT): 1 >> L: (DIGIT): 2 >> L: (DIGIT): 3 >> L: (DIGIT): 4 >> L: (DIGIT): 5 >> L: (INTEGER): 12345 >> >> >> Many thanks and greetings >> Udo >> >> >> >> On Wed, Jul 13, 2011 at 9:57 PM, Udo Weik <weikeng...@aol.com<mailto: >> weikeng...@aol.com> <mailto:weikeng...@aol.com <mailto:weikeng...@aol.com>>> >> wrote: >> >> Hello, >> >> I just want to access the attributes of INTEGER >> and DIGIT - but how? >> >> INTEGER: DIGIT+ { print( "L: (INTEGER): " ) } ; >> >> fragment >> DIGIT: '0'..'9' { print( "L: (DIGIT): " ) } ; >> >> >> Thanks and greetings >> Udo >> > > List: http://www.antlr.org/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address -- You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to il-antlr-inter...@googlegroups.com. To unsubscribe from this group, send email to il-antlr-interest+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en.