org.hibernate.hql.classic
Interface Parser

All Known Implementing Classes:

ClauseParser, FromParser, FromPathExpressionParser, GroupByParser, HavingParser, OrderByParser, PathExpressionParser, PreprocessingParser, SelectParser, SelectPathExpressionParser, WhereParser

public interface Parser

A parser is a state machine that accepts a string of tokens, bounded by start() and end() and modifies a QueryTranslator. Parsers are NOT intended to be threadsafe. They SHOULD be reuseable for more than one token stream.

Method Summary

void	end(QueryTranslatorImpl q)
void	start(QueryTranslatorImpl q)
void	token(String token, QueryTranslatorImpl q)

Method Detail

token

void token(String token,
           QueryTranslatorImpl q)
           throws QueryException

Throws:

QueryException

start

void start(QueryTranslatorImpl q)
           throws QueryException

Throws:

QueryException

end

void end(QueryTranslatorImpl q)
         throws QueryException

Throws:

QueryException