phamtranquocviet schrieb: > public boolean isDuplicateSsn(String ssn) throws SQLException
You can't throw a SQLException from a method of a RemoteServiceServlet. To be able to transport this exception to the client (where it is passed as argument to the onFailure-method of the AsyncCallback, it's necessary to extend it from SerializableException which SQLException clearly isn't. I solved it that way, that I throw a RemoteServiceException where I add the stacktrace of the causing exception as String, allowing to show the error in a usual way (if you want to show that much information to an user) without the need to create many many different exceptions. Regards, Lothar --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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 -~----------~----~----~----~------~----~------~--~---
