Hi David,
The snippet:
@header {
package parser;
import java.util.HashMap;
}
is short for:
@parser::header {
package parser;
import java.util.HashMap;
}
You'll need to do the following as well:
@lexer::header {
package parser;
import java.util.HashMap;
}
Regards,
Bart.
On Fri, May 13, 2011 at 3:08 PM, David Smith <[email protected]>wrote:
> I'm using ANTLRWorks to generate java code form a grammar with the
> front-end listed below. The code generation works flawlessly
> producing XXXLexer.java and XXXParser.java as expected with one minor
> annoyance. The "package parser;" line makes it into XXXParser.java,
> but not into XXXLexer.java. I therefore have to manually edit
> XXXLexer.java. Not really a big issue, but is there an easy cure?
>
> ______________________
> grammar XXX;
> options {
> output=AST;
> ASTLabelType=CommonTree;
> }
> tokens{ STATLIST; }
>
> @header {
> package parser;
> import java.util.HashMap;
> }
>
>
>
> David M. Smith http://www.cc.gatech.edu/fac/David.Smith
> Georgia Institute of Technology, College of Computing
> Sent from my ASR-33 Teletype
>
>
> List: http://www.antlr.org/mailman/listinfo/antlr-interest
> Unsubscribe:
> http://www.antlr.org/mailman/options/antlr-interest/your-email-address
>
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 [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/il-antlr-interest?hl=en.
