At 14:54 11/07/2009, Ha Luong wrote:
>q1_1a_bk
> (time_phrase)?
> {
> System.out.println($prep_time.text);
> }
> '\?';
>
>time_phrase
> : prep_time time;
You can either use a scope or return values for this. Here's an
example for using return values:
q1_1a_bk
: (t=time_phrase { System.out.println($t.prep); })?
'\?'
;
time_phrase returns [String prep]
: prep_time time { $prep = $prep_time.text; }
;
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-interest@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
-~----------~----~----~----~------~----~------~--~---
