I usually do three things:
First, I use a subclass of AsyncCallback to catch the most common exceptions: IncompatibleRemoteServiceException, StatusCodeException and InvocationException. When I catch then IncompatibleRemoteServiceException I will ask the user if he wants to reload the application. Second, whenever I deploy an application, all sessions are invalidated. The next RPC call will catch an exception from the server because the session ended. When my AsyncCallback catches this exception will warn the user to reload the application. Third, the first call to the server always returns a version. I compare this version with the client version. If the versions are different means that the client code is old and needs to be reload. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
