One option is to extend AsyncCallback to catch all exceptions onFailure().
Then use the new extended class in each callback.
Example from AsyncCallback java doc:
public void onFailure(Throwable caught) {
// Convenient way to find out which exception was thrown.
try {
throw caught;
} catch (IncompatibleRemoteServiceException e) {
// this client is not compatible with the server; cleanup and refresh
the
// browser
} catch (InvocationException e) {
// the call didn't complete cleanly
} catch (ShapeException e) {
// one of the 'throws' from the original method
} catch (DbException e) {
// one of the 'throws' from the original method
} catch (Throwable e) {
// last resort -- a very unexpected exception
}
}
});
--
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/-/_jkDO-1Hqn4J.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
