public static String save ( Node n, XmlOptions options )
{
assert n instanceof Dom;
Dom d = (Dom) n;
Locale l = d.locale();
if (l.noSync()) { l.enter(); try { return saveImpl( d, options ); } finally { l.exit(); } }
else synchronized ( l ) { l.enter(); try { return saveImpl( d, options ); } finally { l.exit(); } }
}