public static void init(WebApplication application) {
application.getComponentPreOnBeforeRenderListeners().add(PRE_ON_BEFORE_RENDER_LISTENER);
application.getComponentPostOnBeforeRenderListeners().add(POST_ON_BEFORE_RENDER_LISTENER);
application.getComponentOnAfterRenderListeners().add(ON_AFTER_RENDER_LISTENER);
application.getAjaxRequestTargetListeners().add(AJAX_LISTENER);
FormProcessedListener.init(application);
}
@Override
public void component(FormComponent<?> formComponent, IVisit<Void> visit) {
if (hasError(formComponent)) {
Form<?> formToRefresh = FormProcessedListener.findProcessedForm(formComponent);
// If the form has not been processed, isValid() always returns false, but
// in our case we'd like to consider the formComponent as valid.
if (formToRefresh != null) {
target.add(formToRefresh);
if (!formToRefresh.getBehaviors().contains(PROPAGATE_HAS_ERROR_BEHAVIOR)) {
formToRefresh.add(PROPAGATE_HAS_ERROR_BEHAVIOR);
}
}
}
}
