Spring整合Mybatis如何创建SqlSessionFactory和SqlSession对象？

Mybatis会自动创建，如果要手动创建的化，需要调用SqlSessionFactoryBuilder

// 1. 创建SqlSessionFactoryBuilder对象
SqlSessionFactoryBuilder sqlSessionFactoryBuilder = new SqlSessionFactoryBuilder();
// 2. 加载SqlMapConfig.xml配置文件
InputStream inputStream = Resources.getResourceAsStream("mybatis.xml");
// 3. 创建SqlSessionFactory对象
SqlSessionFactory sqlSessionFactory = sqlSessionFactoryBuilder.build(inputStream);
// 4. 创建SqlSession对象
SqlSession sqlSession = sqlSessionFactory.openSession();