package com.example.services;

import javax.transaction.Transactional;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.example.modal.User;
import com.example.repository.userRepository;


@Service
@Transactional
public class UserService {

 @Autowired
 private userRepository userRepository;


 public UserService() {
    super();
}

public UserService(userRepository userRepository)
 {
     this.userRepository = userRepository;
 }

 public void saveMyuser(User user) {
     userRepository.save(user);
 }
}

package com.example.repository;

import org.springframework.data.repository.CrudRepository;
import org.springframework.stereotype.Repository;


import com.example.modal.User;


public interface userRepository extends CrudRepository<User,Integer> {

}

@Repository
public interface userRepository extends CrudRepository<User,Integer> {

}