mybatis 一对多关系 list 的返回

配置映射文件

<resultMap id="BaseResultMap" type="com.xxx.model.xxx" >

<!--

WARNING - @mbggenerated

-->

<id column="USERID" property="userid" jdbcType="VARCHAR" />

<result column="ADDTIME" property="addtime" jdbcType="TIMESTAMP" />

<result column="ISDISABLE" property="isdisable" jdbcType="DECIMAL" />

<result column="ISTOP" property="istop" jdbcType="DECIMAL" />

<result column="SORTCODE" property="sortcode" jdbcType="DECIMAL" />

<collection column="USERID" property="itemList" javaType="List" ofType="com.xxx.model.Items" select="geItemsById"/>

</resultMap>

<select id="geItemsById" parameterType="String" resultType="com.xxx.model.Items">

select * from table where USERID=#{USERID}

</select>

实体类

@Column(name = "ISDISABLE")

private Short isdisable;

@Column(name = "ISTOP")

private Short istop;

@Column(name = "SORTCODE")

private Integer sortcode;

@Column(name = "INTRODUCE")

private String introduce;

//*****该对象对应的集合*****begin*****// @Transient －实体bean中所有的非static非@Transient都可以被持久化，除非你将其注解为@Transient。

@Transient

private List<Items> itemList=new ArrayList<Items>();

public List<Items> getItemList(){

return
itemList;

}

public void setItemList(List<Items> itemList){

this.itemList=itemList;

}