net.sf.hibernate.hql (Hibernate API Documentation) - Hibernate 2.1.8 正式版 API 英文文档

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Package net.sf.hibernate.hql

Interface Summary
Parser	A parser is a state machine that accepts a string of tokens, bounded by start() and end() and modifies a QueryTranslator.

Class Summary

ClauseParser Parses the Hibernate query into its constituent clauses.

FilterTranslator

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

FromPathExpressionParser

GroupByParser Parses the GROUP BY clause of an aggregate query

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

OrderByParser Parses the ORDER BY clause of a query

ParserHelper

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

PreprocessingParser

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

SelectParser Parsers the select clause of a Hibernate query.

SelectPathExpressionParser

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