 a default implementation is provided that returns <code>null</code>.
 However, any implementation that is compliant with the version of the specification in which this method was
 introduced must implement this method.
 </p></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>context</code> - the <a href="../context/FacesContext.html" title="class in jakarta.faces.context"><code>FacesContext</code></a> for this request</dd>
<dd><code>taglibURI</code> - the fully qualified tag library URI that contains 