Generic warning ListMultipleChoice

[Juris Maskalans]

Hi,

I have a question regarding ListMultipleChoice.
How to overcome generic warning.
"ListMultipleChoice is a raw type. References to generic type
ListMultipleChoice<T> should be parameterized"

Despite of this the code works fine:
ListMultipleChoice tmp = new ListMultipleChoice("tmp", new
PropertyModel<List<String>>(
this, "selectedYears"), new ArrayList<String>());

Thanks!
Juris