is requirement
 is met by several of the "encode" methods on <a href="../../../jakarta/faces/context/ExternalContext.html" title="class in jakarta.faces.context"><code>ExternalContext</code></a>. See
 <a href="../../../jakarta/faces/context/ExternalContext.html#encodeActionURL-java.lang.String-"><code>ExternalContext.encodeActionURL(java.lang.String)</code></a> for details.
 </p>

 </blockquote>

 </div></div>
<dl>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>2.2</dd>
</dl>
</li>
</ul>
</div>
<di