mybatis入门实例(mysql数据库，带建表语句)

package com.mypack; import org.apache.ibatis.session.SqlSession; import org.apache.ibatis.session.SqlSessionFactory; import org.apache.ibatis.session.SqlSessionFactoryBuilder; import com.forum.dao.UserMapper; import com.forum.po.User; public class Test { static SqlSessionFactory getSessionFactory(){ SqlSessionFactory sessionFactory = null; String resource = "configuration.xml"; try{ sessionFactory = new SqlSessionFactoryBuilder().build(org.apache.ibatis.io.Resources.getResourceAsReader(resource)); }catch(Exception e){ e.printStackTrace(); } return sessionFactory; } /** * @param args */ public static void main(String[] args) { SqlSession sqlSession = getSessionFactory().openSession(); UserMapper userMapper = sqlSession.getMapper(UserMapper.class); User user = userMapper.findById("3"); System.out.println(user.getName()); } }