[antlr-interest] Error in 3.0b4?

Robert Baruch autophile at zoominternet.net
Sun Oct 22 11:18:38 PDT 2006


Hi all,

Here is a grammar which seems to generate invalid Java code:

grammar TestParser;
@parser::header { package generated; }
@lexer::header { package generated; }

start : r0 EOF;
r0 : (.) * ;

N : 'n';
V : 'v';

Compiling the result gives the following error:

generated/TestParser.java:92: exception  
org.antlr.runtime.RecognitionException is never thrown in body of  
corresponding try statement
         catch (RecognitionException re) {
         ^
1 error


Again, granted it's a stupid grammar, but it's a valid grammar and  
should generate valid code :)

Any chance of a quickfix?

Thanks,

--Rob

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