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From "Angel Braasch" <ABRAA...@fcci-group.com>
Subject Remap resultMap
Date Wed, 13 Sep 2006 16:33:02 GMT
I have a policy object that is getting mapped in a resultMap.  In that
resultMap I have to run another query to get additional properties.
This is a 1:1 situation.  I want to remap those additional
properties(from policyDetailResults) back to the original
resultMap(policySrcResult).  
 
I have tried to point "getPolicyDetail" to resultMap="policySrcResult"
remapResults="true".  But then I got an Invalid column name on my
policyNumber field.
 
I'm at a loss on how to do this.   Below are code snippets.  
 
Any assistance would be greatly appreciated.
 
Thanks,
 
Angel 
 
public class Policy{
private Policy policyDetail = null;
private String busEntity;
private String yrsInBus;
private String policyNumber = null;
private String polType = null;

getters/setters.....

}

<resultMap id="policySrcResult" class="Policy">
    <result column="POLICY_NUMBER" property="policyNumber"
jdbcType="VARCHAR" />
    <result column="POL_TYPE" property="polType" jdbcType="VARCHAR" />
    <result column="BUSINESS_ENTITY" property="busEntity"
jdbcType="VARCHAR" /> 
    <result column="YRS_IN_BUS" property="yrsInBus" jdbcType="VARCHAR"
/>
    <result property="policyDetail"
column="{polType=POL_TYPE,policyNumber=POLICY_NUMBER}"
select="getPolicyDetail"/>     
</resultMap>

 

<resultMap id="policyDetailResults" class="Policy">  
   <result column="BUSINESS_ENTITY" property="busEntity"
jdbcType="VARCHAR" />
   <result column="YRS_IN_BUS" property="yrsInBus" jdbcType="VARCHAR" />
</resultMap>

 

<select id="getPolicyDetail" parameterClass="Policy"
resultMap="policyDetailResults">   
   SELECT BUSINESS_ENTITY, YRS_IN_BUS
   FROM
   <dynamic>
     <isEqual property="polType" compareValue="N"> CPP_DETAIL </isEqual>
     <isEqual property="polType" compareValue="U"> UMB_DETAIL </isEqual>
     <isEqual property="polType" compareValue="Q"> UMB_FARM_DETAIL
</isEqual>
     <isEqual property="polType" compareValue="X"> CA_DETAIL </isEqual>
     <isEqual property="polType" compareValue="B"> BOPS_DETAIL
</isEqual>
     <isEqual property="polType" compareValue="F"> CPP_FARM_DETAIL
</isEqual>     
   </dynamic>
   WHERE POLICY_NUMBER=#policyNumber# 
</select>


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