You aren't guaranteed for them not to collide. So, yes, it could happen. On Saturday, February 7, 2015, Michael Osipov <[email protected]> wrote:
> Am 2015-02-06 um 17:14 schrieb James Carman: > >> Try UUID.randomUUID().toString() rather than RandomStringUtils if you >> really want unique keys. >> > > Aren't both pseudo random? > > I won't have more than 30 sessions in parallel. Do you think that a > collision might happen? > > Michael > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
