rn value</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - the index of the value to retrieve</dd>
<dd><code>valueType</code> - class of return value</dd>
<dd><code>defaultValue</code> - default value returned of object does not contain property</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>return value</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-e