org.epics.pvmanager.file

Class FileWatcherFileSystemService

java.lang.Object

org.epics.pvmanager.file.FileWatcherFileSystemService

All Implemented Interfaces:

FileWatcherService

public class FileWatcherFileSystemService
extends Object
implements FileWatcherService

Author:

carcassi

Constructor Summary

Constructors

Constructor and Description
FileWatcherFileSystemService(ScheduledExecutorService exec, org.epics.util.time.TimeDuration scanRate)

Method Summary

Methods

Modifier and Type	Method and Description
void	addWatcher(File file, Runnable callback) Registers a file for updates.
void	removeWatcher(File file, Runnable callback) Unregisters a file for updates.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileWatcherFileSystemService

public FileWatcherFileSystemService(ScheduledExecutorService exec,
                            org.epics.util.time.TimeDuration scanRate)

Method Detail

addWatcher

public void addWatcher(File file,
              Runnable callback)

Description copied from interface: FileWatcherService

Registers a file for updates.

Specified by:

addWatcher in interface FileWatcherService

Parameters:

file - a file

callback - called when the file changes

removeWatcher

public void removeWatcher(File file,
                 Runnable callback)

Description copied from interface: FileWatcherService

Unregisters a file for updates.

Specified by:

removeWatcher in interface FileWatcherService

Parameters:

file - a file

callback - no longer called when the file changes