Are selectOne and selectMany choices bounded by SelectItems?

Question

Do the JSF selectOne and selectMany controls only allow submission of values defined in the given selectItems? I'm concerned about parameter spoofing, and if this was built-in, I wouldn't require a validator to ensure the selected value was one of the valid choices.

Answer 1

Yes, precisely. And no, you wouldn't require a validation to make sure no-parameter-spoofing. I remember, I needed to customize the behavior a year back , when the requirement was opposite.