[CAY-956] Converter between Expression and EJBQL Expression

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0
• Fix Version/s: 3.0M3, 3.0
• Component/s: Core Library
• Assignee: Andrus Adamchik
• Reporter: Andrus Adamchik
• Created: 06/Jan/08 15:26
• Updated: 01/Jun/11 15:29
• Resolved: 06/Jan/08 18:15

Description

Per CAY-954, we need a way to convert between a Cayenne expression and EJBQL. Something along the lines of:

EJBQLExpression e = expression.toEJBQL(String rootId, ObjEntity rootEntity);

One caveat is that EJBQL translator does not support db paths... but we may add that later.

Issue Links

• is related to: CAY-954 EJBQL Query: Support for single table inheritance