Re: [eclipselink-users] Techniques for interrogating what objects are he

[Tom Ware <tom.ware@xxxxxxxxxx>]

Hi Doug,

  There is some public API on IdentityMapAccessor you should be able to use.

  Take a look at the "getAllFromIdentityMap" methods.

-Tom

Gschwind, Doug wrote:
> Hello,
>
>  
>
> Ideally, I would like to know how many instances of each JPA mapped 
> class are held in EclipseLink identity maps, and in some cases, the 
> primary keys of those instances per Class. I was thinking the way to do 
> this was to leverage the IdentityMapAccessor exposed by a Session 
> instance, then simply iterate the ClassDescriptor instances bound into 
> the Session. This requires use of 
>  org.eclipse.persistence.internal.sessions.IdentityMapAccessor and 
> org.eclipse.persistence.internal.identitymaps.IdentityMap classes that 
> do not appear to be part of the public API.
>
>  
>
> I am wondering if a different means is available, possibly through JMX 
> Mbeans or other mechanisms?
>
>  
>
> Thanks,
>
>  
>
> Doug
>
>
>
>
>
>
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