Custom event handler for organization in OIM 11g R2

Hi guys,

I am developing a custom event handler that needs to be called when a user modifies an organization in OIM.

I need to get the old and the new value of the attributes that were changed in the Organization. I know that for the entity User it is possible to use the structure:

HashMap interEventData = orchestration.getInterEventData();

Identity identity = (Identity) interEventData.get("CURRENT_USER");

Identity newIdentity = (Identity) interEventData.get("NEW_USER_STATE");

But for an organization I did not find any references to take the old and new value of the changed attributes of an Organization.

Could you, please, help me?