public long getUUIDTime ( ) throws OverClockedException { if ( ! worker . isAlive ( ) ) { synchronized ( SystemClockImpl . class ) { currentTimeMillis = System . currentTimeMillis ( ) ; worker . start ( ) ; } generatedThisInterval = 0 ; } return getTimeSynchronized ( ) ; }
Method returns the clocks current time in 100 - nanosecond intervals since the Gregorian calander change . Calendar . GREGORIAN_OFFSET