package com.pig.database.databasedemo.jpa;

import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.transaction.Transactional;

import org.springframework.stereotype.Repository;

import com.pig.database.databasedemo.entity.Person;

@Repository
@Transactional
public class PersonJpaRepository {

	//connect to database
	@PersistenceContext
	EntityManager entityManager;

	public Person findById(int Id) {
		return entityManager.find(Person.class, Id); //JPA
	}
}