ded_2_0">
 <code>ViewMetadata</code> is reponsible for extracting and providing view parameter metadata from VDL views. Because
 <a href="ViewDeclarationLanguage.html#getViewMetadata(jakarta.faces.context.FacesContext,java.lang.String)"><code>ViewDeclarationLanguage.getViewMetadata(jakarta.faces.context.FacesContext, java.lang.String)</code></a> is required to return <code>null</code> for Jakarta Server Pages
 views and non-<code>null</code> for views authored in Facelets for Jakarta Faces 2, this specifica