@Override
public ModelView<Set<T>> toView(
MutableModelNode modelNode, ModelRuleDescriptor ruleDescriptor, boolean writable) {
ModelType<Set<T>> setType = ModelTypes.set(elementType);
DefaultModelViewState state =
new DefaultModelViewState(setType, ruleDescriptor, writable, !writable);
SetBackedCollection<T> set = new SetBackedCollection<T>(modelNode, state, elementType);
return InstanceModelView.of(modelNode.getPath(), setType, set, state.closer());
}
@Override
protected <T, E> NodeInitializer extractNodeInitializer(
ModelCollectionSchema<T, E> schema, NodeInitializerRegistry nodeInitializerRegistry) {
ModelType<T> type = schema.getType();
Class<? super T> rawClass = type.getRawClass();
ModelType<? super T> rawCollectionType = ModelType.of(rawClass);
if (TYPES.contains(rawCollectionType)) {
if (schema.getType().getRawClass() == List.class) {
return new ProjectionOnlyNodeInitializer(
ScalarCollectionModelProjection.get(
ModelTypes.list(schema.getElementType()),
new ListViewFactory<E>(schema.getElementType())));
} else {
return new ProjectionOnlyNodeInitializer(
ScalarCollectionModelProjection.get(
ModelTypes.set(schema.getElementType()),
new SetViewFactory<E>(schema.getElementType())));
}
}
return null;
}