net.morimekta.util

Class FileWatcher

java.lang.Object

net.morimekta.util.FileWatcher

All Implemented Interfaces:

AutoCloseable

public class FileWatcher
extends Object
implements AutoCloseable

File watcher helper for use with simple callbacks.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	FileWatcher.Watcher

Constructor Summary

Constructors

Modifier	Constructor and Description
	FileWatcher()
protected	FileWatcher(WatchService watchService, ExecutorService watcherExecutor, ExecutorService callbackExecutor)

Method Summary

Modifier and Type	Method and Description
void	addWatcher(FileWatcher.Watcher watcher)
void	close()
boolean	removeWatcher(FileWatcher.Watcher watcher)
void	startWatching(File file)
void	stopWatching(File file)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileWatcher

public FileWatcher()

FileWatcher

protected FileWatcher(WatchService watchService,
                      ExecutorService watcherExecutor,
                      ExecutorService callbackExecutor)

Method Detail

addWatcher

public void addWatcher(FileWatcher.Watcher watcher)

removeWatcher

public boolean removeWatcher(FileWatcher.Watcher watcher)

startWatching

public void startWatching(File file)

stopWatching

public void stopWatching(File file)

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Throws:

IOException