}
@Override
public Long getJournalCTime(String journalId) throws IOException {
try {
GetJournalCTimeResponseProto response = rpcProxy.getJournalCTime(
NULL_CONTROLLER,
GetJournalCTimeRequestProto.newBuilder()
.setJid(convertJournalId(journalId))
.build());
return response.getResultCTime();
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);
}
}