ParseUtils.requireNoNamespaceAttribute(reader, i);
String value = replaceProperties(reader.getAttributeValue(i));
Attribute attribute = Attribute.forName(reader.getAttributeLocalName(i));
switch (attribute) {
case TIMEOUT:
backup.replicationTimeout(Long.parseLong(value));
break;
case STRATEGY:
backup.strategy(BackupConfiguration.BackupStrategy.valueOf(value));
break;
case SITE: