# Uses of Interface
com.norconex.commons.lang.file.FileChangeListener

Packages that use FileChangeListener
Package
Description
com.norconex.commons.lang.file
File-related utility classes.

- ## Uses of FileChangeListener in com.norconex.commons.lang.file

  Subinterfaces of FileChangeListener in com.norconex.commons.lang.file
  Modifier and Type
  Interface
  Description
  `interface`
  `IFileChangeListener`
  Deprecated.
  Use `FileChangeListener` instead
  Methods in com.norconex.commons.lang.file with parameters of type FileChangeListener
  Modifier and Type
  Method
  Description
  `void`
  FileMonitor.`addFileChangeListener(FileChangeListener listener, File file, long period)`
  Adds a monitored file with a FileChangeListener.
  `void`
  FileMonitor.`addFileChangeListener(FileChangeListener listener, String fileName, long period)`
  Adds a monitored file with a `FileChangeListener`.
  `protected void`
  FileMonitor.`fireFileChangeEvent(FileChangeListener listener, File file)`
  Fires notification that a file changed.
  `void`
  FileMonitor.`removeFileChangeListener(FileChangeListener listener, File file)`
  Remove the listener from the notification list.
  `void`
  FileMonitor.`removeFileChangeListener(FileChangeListener listener, String fileName)`
  Remove the listener from the notification list.