[Framework>>Hibernate>>HibernateDaoSupport] Hibernate获得Metadata

    
    public AbstractEntityPersister getMetadata(Class<?> clazz){
        return (AbstractEntityPersister) this.getSessionFactory().getClassMetadata(clazz);
    }
    
    public Map<String,ClassMetadata> getAllMetadata(){
        return this.getSessionFactory().getAllClassMetadata();
    }