Hi
A bit of advice is needed;
The method createDataLabel of
org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn is
deprecated since 6.2.0, and the documentation advice is to use public
IModel<Object> getDataModel(IModel<T> rowModel) instead.
We have overridden this method in some places, and in most cases, the method
returns a ResourceModel (IModel<String>). When fixing deprecation warnings by
changing the method name, the compiler complains that the return type is not
correct.
The solution is fairly simple, just change the signature to
@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public IModel getDataModel(final IModel<T> rowModel){....}
and everything works, but I don't like this solution. This is (in my book) not
clean code.
I would like to know, is there anybody that have a better solution, and if not,
is it possible to change the return value of getDataModel to IModel<?> ?
Yours
Tron
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