private Optional<ConfigSnapshotHolder> fromXmlSnapshot(final File file) {
try {
return Optional.of(loadLastConfig(file));
- } catch (JAXBException e) {
+ } catch (final JAXBException e) {
// In case of parse error, issue a warning, ignore and continue
LOG.warn(
"Unable to parse configuration snapshot from {}. Initial config from {} will be IGNORED in this run. ",