A typesafe criteria query API for JPA

Posted Tue, 16/12/2008 - 23:40 by yanai
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Gavin King suggests a different approach to the JPA EG with regard to the new Criteria api. This approach comes in three layers:

  • A metamodel API for JPA
  • A query API where types and attributes are specified in terms of metamodel API objects
  • Support for third-party tooling which would generate a typesafe metamodel from the entity classes

 

Full story:
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