eparated tokens representing the various WAI-ARIA roles that the element belongs
 to.
 </p>

 <p class="changed_added_2_2">
 It is the page author's responsibility to ensure that the user agent is capable of correctly interpreting the value
 of this attribute.
 </p></dd>
</dl>
</li>
</ul>
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<h4>setRole</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;setRole&#8203;(<a href="https://docs.oracle.com/en/java/j