datetime - What is the best way to save epoch time in Java? -

datetime - What is the best way to save epoch time in Java? -

i'm using epoch time format save date. problem java long plenty handle or should consider java biginteger handle epoch time?

assuming mean unix epoch, java long more enough. unix epoch number of seconds since jan 1, 1970 , stored (in unix) 32-bit int.

java datetime biginteger epoch