@Test public void testAddUserByReferenceParameters() throws Throwable { getUserAction().addUser(user); }
public void addUser(User user) throws ProceedFailException { userService.addUser(user); }
UserAction { public void addUser(User user) throws ProceedFailException { userService.addUser(user); } }
UserAction { public void addUser(User user) throws ProceedFailException { userService.addUser(user); }  }
UserAction { public void addUser(User user) throws ProceedFailException { userService.addUser(user); }  void addUser(User user); void addUser(String userName, String password); User getUser(int userId); void setUserService(UserService userService); }
UserAction { public void addUser(User user) throws ProceedFailException { userService.addUser(user); }  void addUser(User user); void addUser(String userName, String password); User getUser(int userId); void setUserService(UserService userService);  }