Is it possible to validate a table row as a single entity?

JDeveloper - 11.1.1.6
WLS - 10.3.5
I have a requirement to validate a row in a table as a single entity. A database procedure will be passed the values from a given row and several validations performed. There are some field-level validations in the row as well. I had planned to expose an AM method that calls the procedure and then highlights the bad fields.
How can I fire this row validation when the user has completed their edits (clicked off of the current row)? Is there some event I can listen for?
I guess I can have a selectionListener that saves the current row key and when the current row key is different from the saved row key call the validation procedure for the saved row?
Thanks!

That certainly seems much more straight forward.
Thinking more about this more, would it be best to call the validation method from prepareForDML? Or would overriding the validate method and calling from there be a better option?
I am still fairly new to ADF and still trying to grasp some concepts.
Thanks.
Edited by: errodr on May 15, 2013 5:45 AM

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Is it possible to validate a table row as a single entity?

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