public boolean isExpired(final TicketState ticketState) {
// Ticket has been used, check maxTimeToLive (hard window)
if ((System.currentTimeMillis() - ticketState.getCreationTime()
>= maxTimeToLiveInMilliSeconds)) {
LOGGER.debug(
"Ticket is expired because the time since creation is greater than maxTimeToLiveInMilliSeconds");
return true;
}
// Ticket is within hard window, check timeToKill (sliding window)
if ((System.currentTimeMillis() - ticketState.getLastTimeUsed() >= timeToKillInMilliSeconds)) {
LOGGER.debug(
"Ticket is expired because the time since last use is greater than timeToKillInMilliseconds");
return true;
}
return false;
}
public boolean isExpired(final TicketState ticketState) {
return (ticketState == null)
|| (System.currentTimeMillis() - ticketState.getLastTimeUsed()
>= this.timeToKillInMilliSeconds);
}