ibatis的CURD

继承 org.springframework.orm.ibatis.support.SqlMapClientDaoSupport类

例如：

public class UserLoginDao extends SqlMapClientDaoSupport（）｛

public UserInfo getItemById(String userId) {

Map<String, String> params = new HashMap<String, String>(1);

params.put("userId", userId);

return (UserInfo) getSqlMapClientTemplate().queryForObject(user.getItemById , params);

}

｝

同时建立sqlMap 配置文件 ：

<sqlMap namespace="user">

<sql id="select_xxx_user">

select xxx.user_id,xxx.login,xxx.mobile FROM GOME_USER gome

</sql>

<select id="getItemById" resultMap="UserInfo" parameterClass="java.util.Map">

<include refid="select_xxx_user"/>

<![CDATA[

where USER_ID=#userId# and removed IS NULL

]]>

</select>

</sqlMap>