[Esapi-user] Validation fields with JSF
Sebastian
smarichal at seciu.edu.uy
Wed Feb 24 10:04:50 EST 2010
Hi everybody, im new in the esapi-user list.
Actually im investigating security configurations for a JavaEE + JSF
application.
The system has 2 components, a EJB Proyect called "Logica" and a
presentation component called "WebComponent".
So, the validations in the pages of WebComponent are done with
JavaScript. And when the data arrives to "Logica" then it is validated
again (server side).
I would like to ask you if it is necesary validate fields in the
"WebComponent" on server side, not only JavaScript. Why?
And if the answer is "Yes" I'll apreciate it you can tell me if it is
better validate the fields using <f:validate> or <h:inputText
required='true'> or just validate in the code of the BackingBean ??
Thanks you very much!
Sebastian
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