[il-antlr-interest: 33817] Re: [antlr-interest] FEN grammar
On Sun, Aug 28, 2011 at 11:36 PM, Bart Kiers bki...@gmail.com wrote: ... Fragment rules are only for other *fragment* rules: the parser has no notion of them. ... Correction, I meant to say: *Fragment rules are only for other lexer rule**s ...* Note that you can also call a fragment from another fragment rule. Regards, Bart. 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.
[il-antlr-interest: 33819] [antlr-interest] Exceptions on C#-Target
i´m working with antlrworks 1.4.2
i have the following, extremly simple grammar (combined lexer and parser):
*
public sqlfile :
commands*
EOF
;
commands:
STARTWORD (options { greedy=false; } : .*) SEM
;
STARTWORD
: ('SELECT'|'INSERT'|'UPDATE'|'DELETE')
;
SEM : ';' ;
COMMENT : '/*' ( options { greedy=false; } : .*) '*/'
{
$channel = 2;
}
;
SHARP
: '#' ( options { greedy=false; } : .*) NL
{
$channel = 2;
}
;
SINGLELINECOMMENT
: '--' ( options { greedy=false; } : .*) NL
{
$channel = 2;
}
;
WS : (' '|'\t')+ { $channel = 5; } ;
NL : ('\r' '\n'? | '\n') { $channel = 5; } ;
*
i´ve debugged it in antlrworks and works fine (as expected). i used this
test-string:
*--
-- SQL to create the guestbook table
--
CREATE TABLE `guestbook` (
`id` int(11) NOT NULL auto_increment,
`TimeStamp` int(11) default '0',
`Email` varchar(60) default NULL,
`Name` varchar(100) NOT NULL default '',
`Website` varchar(60) default NULL,
`Title` varchar(255) default NULL,
`Message` text,
`Verified` smallint(1) NOT NULL default '0',
`Code` varchar(40) NOT NULL default '',
UNIQUE KEY `id` (`id`)
) TYPE=MyISAM AUTO_INCREMENT=6 ;
*
then i build against csharp3-target and used the parser in my
c#-application.
while executing the parser.sqlfile()-Method 317 Exceptions
(MissmatchToken and NoViableAlt) are thrown!
now i wonder why, because my grammar is REALLY simple and should match,
like it in the java-target did (no error in antlrworks-console).
In the C#-Output the exceptions are thrown at the line
STARTWORD1=(IToken)Match(input,STARTWORD,Follow._STARTWORD_in_commands135);
in commands()-Rule
where is my mistake?
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[il-antlr-interest: 33829] Re: [antlr-interest] ANTLR IDE 2.1.2 is out!
Much appreciated. Thanks. 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.
[il-antlr-interest: 33830] Re: [antlr-interest] ANTLR IDE 2.1.2 is out!
Thank you! ANTLR IDE is a great tool and having it work with Indigo is a huge help. On Aug 28, 2011 2:39 PM, Edgar Espina espina.ed...@gmail.com wrote: Hey, A new version of ANTLR IDE is available for download. This version includes: * ANTLR 3.4 support * Eclipse Indigo support. Thanks. -- edgar 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 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.
