Hello, I am writing a library of widgets for our projects. Some of the objects have certain requirements, such as can only contain another custom elements. I have seen threads mentioning patching GWT to add an anotation (from 2010) but that did not seem to go anywhere. I also see the threads discussing the ElementParser and the need to register your parser ...but I have not yet found a way to use any of these to validate my custom objects at compile time. I know I can implement the Has<foo> Interfaces, such as HasText, but that is not what I need.
I can override addWidget and check for instanceof, but a runtime exception is not as nice as a compile time error. If this is possible and documented somewhere could someone please point me in the right direction? I have exhausted my search options. Thanks -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
