dered. This is useful in scenarios where a parent component is
 expecting a single component to be present, but the application wishes to render more than one.
 </p>
 <p>
 By default, the <code>rendererType</code> property must be set to "<code>jakarta.faces.Group</code>". This value can
 be changed by calling the <code>setRendererType()</code> method.
 </p></div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<li>
<section class="nested-class-