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    <p>After a lot of digging through ibatis classes in multiple packages , the following approach worked for me. (couldn't find any documentation regarding this approach nor any content in the only book available for ibatis - ibatis in action)</p> <p>Step 1: Add a custom ResultObjectFactory. Classdoc of ResultObjectFactory interface explains what it is and how it behaves.</p> <pre><code>public class TemporalDataResultObjectFactory implements ResultObjectFactory { /* * (non-Javadoc) * * @see * com.ibatis.sqlmap.engine.mapping.result.ResultObjectFactory#createInstance * (java.lang.String, java.lang.Class) */ @Override public Object createInstance(String statementId, @SuppressWarnings("rawtypes") Class clazz) throws InstantiationException, IllegalAccessException { if (!statementId.startsWith("_td_")) { return null; } TemporalData&lt;Object&gt; temporalResult = new TemporalData&lt;Object&gt;(); Object dataObject = clazz.newInstance(); temporalResult.setData(dataObject); return temporalResult; } /* * (non-Javadoc) * * @see * com.ibatis.sqlmap.engine.mapping.result.ResultObjectFactory#setProperty * (java.lang.String, java.lang.String) */ @Override public void setProperty(String arg0, String arg1) { // TODO Auto-generated method stub } } </code></pre> <p>Step 2: Add the above ResultObjectFactory to sql-map-config</p> <pre><code>&lt;resultObjectFactory type="TemporalDataResultObjectFactory" /&gt; </code></pre> <p>Step 3: Prefix all your ibatis statement Ids whose result is temporal data with '<em>td</em>'.</p> <p>example:</p> <pre><code>&lt;select id="_td_getTemporalEmployees" resultMap="temporalEmployee"&gt; SELECT name, age, opCode, updateTime FROM employee WHERE updateTime BETWEEN #startTime# AND #endTime# &lt;/select&gt; </code></pre> <p>Step 4: Define the result map with the actual class (eg: if you want the result to be TemporalData, then set the class to 'Employee'), but with properties as per the temporalData class.</p> <p>example:</p> <pre><code>&lt;resultMap class="Employee" id="temporalEmployee"&gt; &lt;result property="data.name" column="name" javaType="String"/&gt; &lt;result property="data.age" column="age" javaType="long"/&gt; &lt;result property="data.bidPrice" column="bid_price" javaType="int"/&gt; &lt;result property="data.dob" column="dob" javaType="java.util.Date"/&gt; &lt;result property="opCode" column="opCode" javaType="String"/&gt; &lt;result property="updateTime" column="updateTime" javaType="java.util.Date"/&gt; &lt;/resultMap&gt; </code></pre> <p>Step 5: Make sure that all properties in resultMap defined above has javaType appropriately set (Otherwise, ibatis throws exceptions during validations complaining about unavailable setters)</p>
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