package com.rhythmk.example1;import java.io.IOException;
import java.io.Reader;
import java.sql.SQLException;
import java.util.List;
import com.ibatis.common.resources.Resources;
import com.ibatis.sqlmap.client.SqlMapClient;
import com.ibatis.sqlmap.client.SqlMapClientBuilder;public class example1 {private static String resource = "com\\rhythmk\\example1\\SqlMapConfig.xml";private static SqlMapClient sqlMapClient = null;static {System.out.println(System.getProperty("user.dir"));try {Reader reader = Resources.getResourceAsReader(resource);sqlMapClient = SqlMapClientBuilder.buildSqlMapClient(reader);reader.close();} catch (IOException e) {e.printStackTrace();}}public static void main(String[] args) {// TODO Auto-generated method stubGetAllUser();GetUserById(1);}/** 根据ID 获取User*/public static void GetUserById(Integer id) {User user = null;try {sqlMapClient.startTransaction();user = (User) sqlMapClient.queryForObject("selectById",new Integer("1"));System.out.println(user.getName());sqlMapClient.commitTransaction();} catch (Exception e) {e.printStackTrace();}}public static void GetAllUser() {List<User> list = null;try {list = (List<User>) sqlMapClient.queryForList("selectAll");for (User user : list) {System.out.println(user.getId() + "," + user.getName());}} catch (Exception e) {e.printStackTrace();}}}

package com.rhythmk.example1;public class User {public int getId() {return Id;}public void setId(int id) {Id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}public int getAge() {return Age;}public void setAge(int age) {Age = age;}private int Id;private String  name;private int Age;}

driver=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost:3306/test
username=root
password=rhythmk

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sqlMapConfig      PUBLIC "-//ibatis.apache.org//DTD SQL Map Config 2.0//EN"      "http://ibatis.apache.org/dtd/sql-map-config-2.dtd"><sqlMapConfig><!-- 数据库连接的属性文件 --><properties resource="com\rhythmk\example1\SqlMap.properties" /><transactionManager type="JDBC"><!-- type：定义了ibatis的事务管理器有3种，JDBC、JTA、EXTERNAL --><dataSource type="SIMPLE"><!-- type属性指定了数据源的连接类型有3种，SIMPLE、DBCP、JNDI --><property value="${driver}" name="JDBC.Driver" /><property value="${url}" name="JDBC.ConnectionURL" /><property value="${username}" name="JDBC.Username" /><property value="${password}" name="JDBC.Password" /></dataSource></transactionManager><!-- 实体类和数据库表的映射 --><sqlMap resource="com\rhythmk\example1\User.xml" /></sqlMapConfig>

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE sqlMap      PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN"      "http://ibatis.apache.org/dtd/sql-map-2.dtd"><sqlMap><typeAlias alias="User" type="com.rhythmk.example1.User" /><!-- 查询所有记录  --><select resultClass="User" id="selectAll">SELECT  id, name ,age   from  `user` </select><!-- 精确查询 按照条件查询记录  按照部门编号DEPTNO查询 --><select parameterClass="int" resultClass="User" id="selectById">SELECT  id, name ,age   from  `user` where id=#id#</select>
</sqlMap>

CREATE TABLE `user` (
`Id` int(11) NOT NULL,
`Name` varchar(32) CHARACTER SET utf8 NOT NULL,
`Age` int(11) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1;