Is it possible to keep the reference of VO Instance in AM session UserData

Hi,
I am using JDeveloper 11.1.2.0.0.
Is it possible to keep the reference of ViewObject Instance in the Application Module Session User Data? Will it have any side effect and is it best practice?
Instead of find the View Object every time form the Application Module, directly access the instance of viewobject stored in the user data and proceed further for our business logic implementations.
Thanks in Advance.
Thanks & Regards,
Perumal S

Its not recommended(and it may fail in real life scenario). You may run in to issues when AM is getting passivated. VO has set of supporting components and most of them are not Serialize. Assuming you deal with data from third party data source and your VO is programmatic VO, a possibility could be caching the data used for populating VO through some cluster aware caching mechanisms instead of caching VO instance. Alternatively, if the number of rows are less, use transient VO
Edited by: Jobinesh on Nov 15, 2011 10:23 AM

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