It appears that the GWT Editor framework only supports explicitly pushing updates to the object being edited by calling the driver's flush() method. However, I want to validate properties as they are changed. Thus in the case of a data-bound form, I'd like to validate a property as soon as the corresponding form field loses focus. I'm using JSR 303 validation to validate the bean being edited, so the state of the bean itself needs to be updated.
Is it possible to automatically propagate Editor changes to the object being edited rather than explicitly invoking flush()?