the exact interpretation of the Faces View Id
 for a single view is ultimately defined by the annotated element, in general it should
 align with the return value from an action expression
 (see <a href="../component/ActionSource.html#setActionExpression(jakarta.el.MethodExpression)"><code>ActionSource.setActionExpression(jakarta.el.MethodExpression)</code></a></div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the Faces View Id pattern</dd>
</dl>
<dl class="notes">
<dt>Default:</dt>
<dd><code>""</code></dd>
</