System.setProperty(String, String)
) while
backing up the original value and replacing it once this class is closed.System.setProperty(String, String)
).DateProvider
that uses the virtual notion of time of a
VirtualTimeScheduler
to provide a presentation of "now".VirtualTimeScheduler
to track the actions scheduled on it.VirtualTimeScheduler
and VirtualTimeFuture
to determine if and how the scheduled
job should be repeated.VirtualTimeScheduler
is a ScheduledExecutorService
that uses a virtual notion of time.