((OwnerAware) instance).attachOwner(owner, displayNameFor(owner, propertyName));
        }
        return instance;
    }

    // Called from generated code
    public void applyRole(Object value, ModelObject owner) {
        roleHandler.applyRoleTo(owner, value);
    }

    // Called from generated code
    public Object newInstance(ModelObject owner, String propertyName, Class<?> type) {

    }

    @Override
    public void apply(Object objectParam, List<String> parameterValues) {
        if (objectParam != object) {
            throw new AssertionError(String.format("Object %s not applyable. Expecting %s", objectParam, object));
        }
        optionElement.apply(objectParam, parameterValues);
    }

    @Override
    public int compareTo(OptionDescriptor o) {