select id="getPeople" resultMap="get-people-result" parameterClass="bo.People"
此为 select 类型 Mapped Statement。传入 People 实例，返回为自己定制、包含”autoInfoList”的 People 实例。传入People 类型参数是为了便于多字段匹配查询，今天也许我只需利用 People.id 单字段匹配就能得到结果，但下次的新需求也许是 People.address 和 People.name 联合匹配！
相应程序代码：
package test; import java.io.Reader;import java.util.List; import com.ibatis.sqlmap.client.*;import com.ibatis.common.resources.*; import bo.*; public class AutoMag { private Reader reader; private People people=new People(); private SqlMapClient sqlMap; private String resource = "SqlMapConfig.xml"; public People findPeople() throws Exception{ reader = Resources.getResourceAsReader(resource); sqlMap=SqlMapClientBuilder.buildSqlMapClient(reader); people.setId(new Integer("1")); people=(People)sqlMap.queryForObject("getPeople",people); return people; }}
package test;
import java.io.Reader;import java.util.List;
import com.ibatis.sqlmap.client.*;import com.ibatis.common.resources.*;
import bo.*;
public class AutoMag {
private Reader reader; private People people=new People(); private SqlMapClient sqlMap; private String resource = "SqlMapConfig.xml"; public People findPeople() throws Exception{ reader = Resources.getResourceAsReader(resource); sqlMap=SqlMapClientBuilder.buildSqlMapClient(reader); people.setId(new Integer("1")); people=(People)sqlMap.queryForObject("getPeople",people); return people; }}
sqlMap.queryForObject(String arg0, Object arg1)
此方法类似 Hibernate 的 session.load(…)，传入 Mapped Statement id，再传入包含主键的对象实例。除我上面列举的 sqlMap.queryForObject
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