I am trying Antlr v3 for message recognition, which must comply to a custom define protocol.
I find myself unable to express the following rule (written in a non-standard notation): data: count number{count.value} What I am expecting to find in the input is a numerical value (which Ive labeled count), followed by as many numerical values as the value of count. Examples of valid input: 3 10 12 15 2 6 9 Examples of invalid input: 3 10 12 2 4 5 6 This seems like a trivial message protocol situation, so I'm hoping this is a solved problem. Ive gone through The Definitive Antlr Reference, and can't find information on quantifiers that would help me solve this issue. Ideas? guidance? Thanks very much in advance. -- Alejandro Lujan 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.