Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.registrolocacao.conexao; import org.hibernate.SessionFactory; import org.hibernate.boot.registry.StandardServiceRegistry; import org.hibernate.boot.registry.StandardServiceRegistryBuilder; import org.hibernate.cfg.Configuration; /** * * @author Roberto_cop */ public class HibernateUtil { private static final SessionFactory SESSION_FACTORY = carregarConexao(); private static SessionFactory carregarConexao() { try { Configuration config = new Configuration().configure("hibernate.cfg.xml"); StandardServiceRegistryBuilder registro = new StandardServiceRegistryBuilder(); registro.applySettings(config.getProperties()).build(); StandardServiceRegistry servico = registro.build(); return config.buildSessionFactory(servico); } catch (Throwable e) { throw new ExceptionInInitializerError(e); } } public static SessionFactory getSessionFactory() { return SESSION_FACTORY; } }