Mybatis 工具类

public class MyBatisUtil01 {    static String path="mybatis-config.xml";    static SqlSessionFactory factory;    static {        try {            InputStream stream = Resources.getResourceAsStream(path);            factory = new SqlSessionFactoryBuilder().build(stream);        } catch (IOException e) {            e.printStackTrace();        }    }    public  static SqlSession getSession(){        return  factory.openSession();    }}