public class Test {



	public static void main(String[] args) {

		

		Student s=new Student();

		s.setId(1);

		s.setName("penglei");

		s.setAge(25);

		

		Configuration config=new Configuration().configure();		

		ServiceRegistry sr=new ServiceRegistryBuilder().applySettings(config.getProperties()).buildServiceRegistry();         

	    SessionFactory sf=config.buildSessionFactory(sr); 

		Session session=sf.openSession();

		session.beginTransaction();

		session.save(s);

		session.getTransaction().commit();

		session.close();

		sf.close();

		

	}



}



2012-11-20 18:38:49 org.hibernate.annotations.common.Version <clinit>

INFO: HCANN000001: Hibernate Commons Annotations {4.0.1.Final}

2012-11-20 18:38:49 org.hibernate.Version logVersion

INFO: HHH000412: Hibernate Core {4.1.8.Final}

2012-11-20 18:38:49 org.hibernate.cfg.Environment <clinit>

INFO: HHH000205: Loaded properties from resource hibernate.properties: {hibernate.connection.driver_class=org.h2.Driver, hibernate.dialect=org.hibernate.dialect.H2Dialect, hibernate.max_fetch_depth=5, hibernate.format_sql=true, hibernate.generate_statistics=true, hibernate.connection.username=sa, hibernate.connection.url=jdbc:h2:mem:db1;DB_CLOSE_DELAY=-1;MVCC=TRUE, hibernate.bytecode.use_reflection_optimizer=false, hibernate.jdbc.batch_versioned_data=true, hibernate.connection.pool_size=5}

2012-11-20 18:38:49 org.hibernate.cfg.Environment buildBytecodeProvider

INFO: HHH000021: Bytecode provider name : javassist

2012-11-20 18:38:49 org.hibernate.cfg.Configuration configure

INFO: HHH000043: Configuring from resource: /hibernate.cfg.xml

2012-11-20 18:38:49 org.hibernate.cfg.Configuration getConfigurationInputStream

INFO: HHH000040: Configuration resource: /hibernate.cfg.xml

2012-11-20 18:38:49 org.hibernate.cfg.Configuration addResource

INFO: HHH000221: Reading mappings from resource: com/zzk/hibernate/model/Student.hbm.xml

2012-11-20 18:38:49 org.hibernate.cfg.Configuration doConfigure

INFO: HHH000041: Configured SessionFactory: null

2012-11-20 18:38:49 org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl configure

INFO: HHH000402: Using Hibernate built-in connection pool (not for production use!)

Exception in thread "main" org.hibernate.service.classloading.spi.ClassLoadingException: Specified JDBC Driver oracle.jdbc.driver.OracleDriver class not found

	at org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl.configure(DriverManagerConnectionProviderImpl.java:107)

	at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75)

	at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159)

	at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131)

	at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:223)

	at org.hibernate.engine.jdb