public void onFailure( Throwable caught ) {
GWTExceptionHandler.handleException( caught );
GWTMailFolderException e = (GWTMailFolderException) caught;
SC.warn( TextProvider.get().exception_folder_delete( e.getFolderName() ), new BooleanCallback() {
public void execute( Boolean value ) {
EventBroker.get().fireFoldersReload();
}