[antlr-interest] Get Values after parse
Cory Isaacson
cory.isaacson at compuflex.com
Sat Dec 29 17:56:02 PST 2007
I am new to ANTLR, and have a simple question. I need to parse a simple SQL
SELECT statement, and can see how to create the grammar for the lexer and
parser. I need to then get specific values from the SELECT statement, such
as table name(s), column name(s), the WHERE clause, etc.
To actually get the values, do I need to output an AST tree? If so, what is
the simplest way to access specific node/values?
If you can suggest examples to look at and/or the best API to use that would
be great.
Thanks in advance for any assistance.
Cory
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