This package defines the interface between Hibernate and the HQL query parser implementation (to allow switching between the 2.x and 3.0 HQL parsers).
| FilterTranslator | Specialized interface for filters. |
| ParameterTranslations | Defines available information about the parameters encountered during query translation. |
| QueryTranslator | Defines the contract of an HQL->SQL translator. |
| QueryTranslatorFactory | Facade for generation of QueryTranslator and FilterTranslator instances. |
| CollectionProperties | Provides a map of collection function names to the corresponding property names. |
| CollectionSubqueryFactory | Provides the SQL for collection subqueries. |
| HolderInstantiator | |
| NameGenerator | Provides utility methods for generating HQL / SQL names. |
| QuerySplitter | Provides query splitting methods, which were originally in QueryTranslator. |
| QueryExecutionRequestException | Expecting to execute an illegal operation regarding the query type |