</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>url</code> - <code>URL</code> for the Facelet being retrieved</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a cached or new <code>Facelet</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - if unable to load a file necessary to respond
 to service this