@@ -0,0 +1,217 @@
+package com.tymiller.service;%0A%0Aimport java.util.List;%0A%0Aimport com.tymiller.model.User;%0A%0Apublic interface UserService %7B%0A%09List%3CUser%3E findAllUsers();%0A%09%0A%09User findByUserName(String userName);%0A%09%0A%09User save(User user);%0A%09%0A%7D%0A

create user service