[antlr-interest] parsing single java expressions
sinan.karasu at boeing.com
Thu Jun 13 09:42:57 PDT 2002
I have done this with other languages and antlr and it works.
What you have to do is , lets say you have a grammar
( statement )+
Now you add an orphan rule
now you can use the orphan rule ( once you attach the string stream to
your parser/lexer )
to return to you an AST.
You can even create a separate parser, as long as you create a context
outside of the original parser, so that you can keep track of your
and pass it to the constructor of the parser.
If this is too cryptic, I can expand on it next week. Right now I don't
have the time....
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