Closes this WatchService
.
Initializes the watchservice.
Retrieves the next WatchKey
that has a WatchEvent
waiting.
Retrieves the next WatchKey
that has a WatchEvent
waiting. Waits
until the timeout
is expired is no such key exists.
Maximum time to wait
The next WatchKey
that received an event, or null if no such
key exists.
Retrieves all the events and groups them by watch key.
Retrieves all the events and groups them by watch key. Does not wait if no event is available.
The pending events.
Registers a path to be monitored.
Registers a path to be monitored.
The path to monitor.
The events that should be registered.
A WatchKey
, that represents a token of registration.
A service that will monitor the file system for file creation, deletion and modification.