private long renewServiceLeaseDo(ServiceID serviceID,Uuid leaseID,long renewDuration) throws UnknownLeaseException {
  long now=System.currentTimeMillis();
  long renewExpiration=renewServiceLeaseInt(serviceID,leaseID,renewDuration,now);
  addLogRecord(new ServiceLeaseRenewedLogObj(serviceID,leaseID,renewExpiration));
  return renewExpiration - now;
}

private long renewServiceLeaseDo ( ServiceID serviceID , Uuid leaseID , long renewDuration ) throws UnknownLeaseException { long now = System . currentTimeMillis ( ) ; long renewExpiration = renewServiceLeaseInt ( serviceID , leaseID , renewDuration , now ) ; addLogRecord ( new ServiceLeaseRenewedLogObj ( serviceID , leaseID , renewExpiration ) ) ; return renewExpiration - now ; }
the code that does the real work of renewservicelease .
