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changes.mady.by.user Frank Bille

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changes.mady.by.user Igor ivaynberg

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Wicket 2.0 requires Java 5. The main reason behind making this change is that we felt Wicket 1.2 is good enough to last a long time, and we didn't want to miss out any longer on parameterized types (generics).

Attach/detach listeners refactor

onAttach() and onDetach() overrides must now call their super implementation, otherwise an IllegalStateException is thrown.

It is recommended that onAttach() overrides call super implementation first, and onDetach() last.

Generics/ Parameterized types

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