Generates translators which uses the older hand-written parser to perform the translation.

Parses the hibernate query into its constituent clauses.

Parses the from clause of a hibernate query, looking for tables and aliases for the SQL query.

FromPathExpressionParser

Parses the GROUP BY clause of an aggregate query

Parses the having clause of a hibernate query and translates it to an SQL having clause.

Parses the ORDER BY clause of a query

Parses an expression of the form foo.bar.baz and builds up an expression involving two less table joins than there are path components.

HQL lexical analyzer (not really a parser)

An instance of QueryTranslator translates a Hibernate query string to SQL.

Parsers the select clause of a hibernate query, looking for a table (well, really class) alias.

Parses the where clause of a hibernate query and translates it to an SQL where clause.

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.