[eclipselink-users] Requesting Attribute Change Tracking programmaticall

["Gschwind, Doug" <Doug.Gschwind@xxxxxxxxxxxxxx>]

Hello everyone,

 

Is anyone aware of a way to programmatically specify that a given JPA mapped class in EclipseLink 1.0.1 is to use Attribute Change Tracking, without annotating the class with @ChangeTracking(ChangeTrackingType.ATTRIBUTE)?

 

What I was hoping to be able to do was to visit each of the ClassDescriptor instances bound into a ServerSession and through some call chain be able to specify that the Class requires Attribute Change Tracking, but I have been unable to find the method(s) necessary to do so from a ClassDescriptor instance. Inspecting the 1.0.1 source leads me to believe what I am  trying to do is not currently possible.

 

Thanks

 

Doug

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