Hi
I have a question related to using a collection (Set) within a
PageableListView. At runtime I get an exception
java.lang.ClassCastException: org.hibernate.collection.PersistentSet cannot
be cast to java.util.List
at org.apache.wicket.markup.html.list.ListView.getList(ListView.java:177)
The entity structure is like this
public class Subject{
String firstName;
Set<Phone> phones;
}
I guess it expects only a List type object. I can work around this by
converting the Set into a List and then provide it but felt somehow this is
a limitation. How can I work with generic collections?
Any thoughts much appreciated
thank you
Regards
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