hibernate4下拿到SessionFactory的一段經典程式碼
阿新 • • 發佈:2018-12-31
當我們去拿hibernate4的sessionFactory時,我們發現原來使的一直很順手的new Configuration().configure().buildSessionFactory()中的buildSessionFactory方法已經過期了,取而代之的是buildSessionFactory(ServiceRegistry serviceRegistry)方法。檢視ServiceRegistry的構造方法,頓時感覺天旋地轉,這相當地令人抓狂,不過hibernate可能有其自己的考慮。
經過自己去google,發現了一段經典的取ServiceRegistry的程式碼,不敢獨享,特貼出來與大家共享!
private static SessionFactory sessionFactory; private static ServiceRegistry serviceRegistry; private static SessionFactory configureSessionFactory() throws HibernateException { Configuration configuration = new Configuration(); configuration.configure(); serviceRegistry = new ServiceRegistryBuilder().applySettings(configuration.getProperties()).buildServiceRegistry(); sessionFactory = configuration.buildSessionFactory(serviceRegistry); return sessionFactory; }
原文地址:http://stackoverflow.com/questions/8621906/is-buildsessionfactory-deprecated-in-hibernate-4