[eclipselink-dev] SVN trunk pending commit - bug#312146 - ON clause

[James Sutherland <JAMES.SUTHERLAND@xxxxxxxxxx>]

SVN trunk pending commit - bug#312146  - ON clause

 

https://bugs.eclipse.org/bugs/show_bug.cgi?id=312146

 

Added ON clause support to Expressions.

 

Code review: Andrei (pending)

 

Changes:

- changed invalid methods in _expression_ abstract class to throw invalid method exceptions.

- added new join and leftJoin API to _expression_.

- added support for _expression_ builders to be joined

- changed some internal fields in expressions to List from Vector.

- added on clause support to QueryKeyExpression

- fixed non fetch join expressions to be aliased.

- fixed normalize to set session on all builders to avoid left builder errors.

- added addNonFetchJoin API to ObjectLevelReadQuery.

- added on clause and join tests to _expression_ test suite