[antlr-interest] catch block in lexer rule

Abhijit Nandkumar Ghonge Abhijit_Ghonge at infosys.com
Thu Jan 10 02:04:45 PST 2008


I'm using antlr 3.0 version. I wanted to add Exception handler in lexer rule as we can add in the parser rule; something like:

START: '<start>';
catch[RecognitionException re]{
                reporter.reportError(re);
}

Can I achieve such thing. As we can add a global @rulecatch in parser do we something similar to add for lexer rule. Please help.

~abhijit.


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