复制publicstatic void main(String[] args) {          String resource = "mybatis-config.xml";          InputStream inputStream = null;          SqlSession sqlSession = null;          try {              inputStream = Resources.getResourceAsStream(resource);              SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream);              sqlSession = sqlSessionFactory.openSession();               Useruser = sqlSession.selectOne("com.tian.mybatis.mapper.UserMapper.selectById",怎么办 1);              System.out.println(user);           } catch (Exception e) {              e.printStackTrace();          } finally {              try {                  inputStream.close();              } catch (IOException e) {                  e.printStackTrace();              }              sqlSession.close();          }      }  1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.