The Aleri DataLocation element does not migrate directly to CCL because CCL has no equivalent element. However, you can define all the Aleri DataLocation properties as CCL adapter properties in the ATTACH ADAPTER statement.
AleriML:
<DataLocation id="xml_file_input" type="xml_in">
<LocationParam name="dir" value="C:/test"/>
<LocationParam name="matchStreamName" value="false"/>
<LocationParam name="filePattern" value="*.xml"/>
<LocationParam name="file" value="test.xml"/>
</DataLocation>
No equivalent CCL.