ing
 content tree.</div>
<dl>
<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>T</code> - Type of the content tree's root object.</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>str</code> - The string to deserialize JSON data from.</dd>
<dd><code>runtimeType</code> - Runtime type of the content tree's root object.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the newly created root object of the java content tree</dd>
<dt><span class="throwsLabel">Throws