[antlr-interest] whitespaces in middle of rule

[William Lam <xeenman at yahoo.com>]

Sorry for this newbie question, but I wish to parse a grammar
such as a Java import statement i.e.

import aaaa.bbbb.cccc.*;

so I set up a grammar similar to this

import_statement:
    "import" IDENT (DOT (IDENT | STAR))* SEMI
    ;

The problem is that the rule will validate statments filled with 
spaces, such as this

import aaaa . bbbb . cccc . *;

How do I make sure my import statements do not have any spaces?  I 
notice that the example under antlr/examples/java exhibit this
problem.


 

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