package com.softgraf.vendas.model.util;

import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;

public class JpaUtil {

	private static EntityManagerFactory emf;

	static {
		 emf = Persistence.createEntityManagerFactory("vendasPU");
	}
	
	public static EntityManager getEntityManager(){
		return emf.createEntityManager();
	}
	
	public static void close(){
		emf.close();
	}
	
}