cument for the specification of
 the default implementation. For backward compatibility with prior implementations, an implementation is provided that
 returns <code>null</code>, but any implementation compliant with the version of the specification in which this method was
 introduced must implement it as specified in 
 section 7.7.2 "Default ViewDeclarationLanguage Implementation" of the Jakarta Faces Specification Document.
 </p></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>context</code> - th