/** * Get the exception raised by a callback. Will always be null if the * callback has not been executed; will only be non-null after any success. * @return a callback */ public Exception getCallbackException() { return command.getException(); }
/** * Get the exception raised by a callback. Will always be null if the * callback has not been executed; will only be non-null after any success. * @return a callback */ public Exception getCallbackException() { return command.getException(); }