[jira] Closed: (IBATIS-331) Nested Result Mappings are Not Propogated to Extended Result Maps

["Jeff Butler (JIRA)" <ib...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/IBATIS-331?page=all ]

Jeff Butler closed IBATIS-331.
------------------------------

    Fix Version/s: 2.2.0
       Resolution: Fixed

Fixed as described in SVN.

> Nested Result Mappings are Not Propogated to Extended Result Maps
> -----------------------------------------------------------------
>
>                 Key: IBATIS-331
>                 URL: http://issues.apache.org/jira/browse/IBATIS-331
>             Project: iBatis for Java
>          Issue Type: Bug
>          Components: SQL Maps
>    Affects Versions: 2.1.7
>         Environment: All
>            Reporter: Jeff Butler
>         Assigned To: Jeff Butler
>             Fix For: 2.2.0
>
>         Attachments: IBATIS-331.patch
>
>
> Consider this result mapping:
>   <resultMap id="animalWithAttributes" class="test.Animal" groupBy="id">
>     <result property="id" column="animalId" />
>     <result property="attributes" resultMap="animalAttributesMap"/>
>   </resultMap>
>   <resultMap id="extendedAnimalWithAttributes" class="test.AnimalWithType"
>              extends="animalWithAttributes">
>     <result property="type" column="animalType" />
>   </resultMap>
>   <resultMap id="animalAttributesMap" class="test.AnimalAttribute">
>     <result property="attribute" column="attribute"/>
>   </resultMap>
> In this scenario, the nested result map (animalAttributesMap) is not propogated to the extended resultMap (extendedAnimalWithAttributes).  No errors are thrown at run time, but the property related to the nested result map will always be null.

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