t;
  <strong class="ph b">&lt;feature extension="dita.conductor.lib.import" file="com.example.sampleValidation.jar"/&gt;</strong>
  &lt;!-- Integrate the Ant code --&gt;
  &lt;feature extension="dita.conductor.target.relative" file="antWrapper.xml"/&gt;
  &lt;!-- Define the Ant target that is called, and the location (before conref) --&gt;
  &lt;feature extension="depend.preprocess.conref.pre" value="validateWithJava"/&gt;
&lt;/plugin&gt;

antWrapper.xml imports the new Ant code:
&lt;?xml version="1.0" enco