Package org.jgroups.util

Class FileWatcher

java.lang.Object

org.jgroups.util.FileWatcher

All Implemented Interfaces:

AutoCloseable, Runnable

public class FileWatcher
extends Object
implements Runnable, AutoCloseable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	FileWatcher.Watched

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final Log	LOG
private boolean	running
static final int	SLEEP
private final Thread	thread
private final ConcurrentHashMap<Path,FileWatcher.Watched>	watched

Constructor Summary

Constructors

Constructor	Description
FileWatcher()

Method Summary

Modifier and Type	Method	Description
void	close()
void	run()
void	stop()
void	unwatch(Path path)
void	watch(Path path, Consumer<Path> callback)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LOG

static final Log LOG

SLEEP

public static final int SLEEP

See Also:

• Constant Field Values

thread

private final Thread thread

watched

private final ConcurrentHashMap<Path,FileWatcher.Watched> watched

running

private boolean running

Constructor Details

FileWatcher

public FileWatcher()

Method Details

unwatch

public void unwatch(Path path)

watch

public void watch(Path path,
 Consumer<Path> callback)

run

public void run()

Specified by:

run in interface Runnable

stop

public void stop()

close

public void close()

Specified by:

close in interface AutoCloseable