使用Fluent NHibernate使用Nhibernate生成数据库

I'm trying to use (new with) Fluent NHibernate (trying to switch from XML mapping file to FNH). With the code below, I generated the database, I'm trying to find the same solution but with FNH (I'd like still use hibernate.cfg.xml) :I'm trying to use (new with) Fluent NHibernate