rgument <code>MethodExpression</code> derived from the
 <code>MethodExpression</code> passed to the constructor of this instance. <span class="changed_deleted_2_2">If that
 fails for any reason, throw an <a href="AbortProcessingException.html" title="class in jakarta.faces.event"><code>AbortProcessingException</code></a>, including the cause of the failure.</span></span>
 </p></div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="ActionListener.html#processAction(jakarta.faces.event.ActionEvent