This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
For simple checking if a command bean is empty/whitespace, I can used the validator for these and add error on the bindexception object but with db validation logic
you should let your controller do it.
What about if I perform some database validation logic on the simpleformcontroller:
Will this still be valid?
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