SchemaExport的create方法如何使用?

Configuration cfg = new Configuration().configure();
SchemaExport se = new SchemaExport(cfg);
se.create(true, true);

SchemaExport构造函数已更改,create方法里的参数也变了,最新的是如何操作的?

我已找到答案,如下:

 ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder()
                .configure()
                .build();
        MetadataImplementor metadata = (MetadataImplementor) 
                new MetadataSources(serviceRegistry)
                .buildMetadata();
        new SchemaExport().create( EnumSet.of(TargetType.DATABASE), metadata );

http://blog.sina.com.cn/s/blog_4cef5c7b01014lni.html