Anyone? ( On 6 December 2010 15:59, alex shubert <alex.shub...@gmail.com> wrote: > Hello! > > I got a problem with type mysmatch then implementing custom component. > > First of all, the code^ > public class EnumCheckGroup<T extends Enum> extends > FormComponentPanel<Collection<T>> { > .... > public EnumCheckGroup(final String id, final IModel<? extends > Collection<T>> model, final Class<T> enumClass) { > //noinspection unchecked > super(id, (IModel<Collection<T>>) model); > > group = new CheckGroup<T>("checkgroup", model); > ... > } > > That model comes from: > CompoundPropertyModel<Group> formModel = new > CompoundPropertyModel<Group>(service.createGroup()); > .. > EnumCheckGroup checkGroup = new EnumCheckGroup("roles", > formModel.bind("roles"), RoleEnum.class); > > Roles is a set of Enum and has getter and setter like Set getRoles / > Group setRoles(Set) > > all of that renders already filled Set without problems, but fails to > set with type mismatch. PropertyResolver#setValue receives value as > ArrayList while property is a Set. > If I call setType(getModelObject.getClass) on CheckGroup it tryes to > convert every Check to PersistentSet (hibernate proxy for a Set) so it > doesnt look like a solution. > > Call of setType(getModelObject.getClass) in beforeRender() changes nothing. > > Any ideas? Thanks in advance... > -- > Best regards > Alex >
-- Best regards Alex --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org