What happens when the statement returns no records? Does the item result
Object get returned without the tax.description field set?
ARAI Hiroyuki wrote:
Hi, Warren
At first, you have to set resultClass/resultMap attribute in select element.
Then, when you want to use nested JavaBean(i.e. tax object in item),
you have to use ResultMap.
for example:
<resultMap id="itemMap" class="com.example.Item">
<result property="tax.description" column="TAX_NAME" />
</resultMap>
<select id="getItemTax" parameterClass="item" resultMap="itemMap">
SELECT TAX_Name FROM ...
</select>
thanks,
--
Thanks,
Warren Bell
Systems Administrator
Clark's Nutritional Centers
4225 Market St.
Riverside, CA 92501
951-321-1960 ext. 142
909-645-8864 mobile
