MCSNamespace.LPDM.getURI(),
LayoutSchemaType.LAYOUT.getName(),
new DuplicateNameValidator());
// Validate the policy using the root element.
validator.validate(node);
}
} catch (JDOMException e) {
// this exception is likely to occur if the DOM is badly
// formed. The user may be able rectify this by editing the
// file directly so we should add a marker that highlights