Re: GWT Editor: select calls twice before update

First, this has nothing to do with the Editor framework, but with RequestFactory.

If you're not using a Locator, or you're not overriding the isLive() method of your Locator, then this is the expected behavior: this is how RequestFactory determines whether an entity is still "alive" before sending the response to the client. If it's not, then it'll tell the client that the entity has been deleted (dispatch an EntityProxyChange event on the EventBus with a WriteOperation.DELETED). The default implementation of isLive(entity) is "find(entity.get()) != null", and this is also what happens in the absence of a Locator for an entity (the difference is that with a Locator you can override isLive() to change the default implementation with, e.g., a more optimized one).

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/vV1wYZ6n9EUJ.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to google-web-toolkit+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.