Observation : How to figure out if there was a rename operation on Node

[Sudhan <s....@gmail.com>]

Hello,

I have a application, which is exposed to users who can add, delete and
update any of the existing file or folder nodes. I am using custom node
types by extending nt:resouces for adding custom properties.
Also i am implementing javax.jcr.observation.EventListener for listening to
node added or deleted events. 

Till now it was fine, because whenever some user performs CRUD
(Create/Update/Delete) operation it will trigger those events. But now when
i want to implement RENAME operation on these, I have some doubts
implementing these feature. Firstly when i rename any of the file node by
performing session.move(), i get two events one for addition and one for
deletion. So my problem is that how am I going to  differentiate between
RENAME operation or CREATE and DELETE operation as individual operation.

Do we some mechanism where i can know that this is just a rename and not add
and delete.

thanks,

Sudhan 
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Re: Observation : How to figure out if there was a rename operation on Node

[Marcel Reutegger <ma...@gmx.net>]

Sudhan wrote:
> Do we some mechanism where i can know that this is just a rename and not add
> and delete.

it's kind of a hack, but if you don't see a property_added event for 
jcr:primaryType for an added node you can infer that the node was moved.

regards
  marcel