.com/javase/8/docs/api/org/w3c/dom/Element.html?is-external=true" title="class or interface in org.w3c.dom">Element</a>&nbsp;element)</pre>
<div class="block">Adds an extension element to the
 <code>W3CEndpointReference</code> instance's
 <code>wsa:EndpointReference</code> element.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>element</code> - The extension element to be added to the
   <code>W3CEndpointReference</code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>