Interface FileHandlerListener
- All Known Implementing Classes:
FileHandlerListenerAdapter
public interface FileHandlerListener
A listener interface for receiving notifications about updates of a FileHandler
.
Objects implementing this interface are notified when properties of a FileHandler
change or when a load or
save operation is performed. This can be useful for various use cases, e.g. when monitoring file-based
configurations.
- Since:
- 2.0
-
Method Summary
Modifier and TypeMethodDescriptionvoid
loaded
(FileHandler handler) Notification that the associated file has been loaded.void
loading
(FileHandler handler) Notification that the associated file is about to be loaded.void
locationChanged
(FileHandler handler) Notification that a property of the monitoredFileHandler
has changed.void
saved
(FileHandler handler) Notification that the associated file has been saved.void
saving
(FileHandler handler) Notification that the associated file is about to be saved.
-
Method Details
-
loaded
Notification that the associated file has been loaded. This method is called directly after the load operation.- Parameters:
handler
- the file handler
-
loading
Notification that the associated file is about to be loaded. This method is called immediately before the load operation.- Parameters:
handler
- the file handler
-
locationChanged
Notification that a property of the monitoredFileHandler
has changed.- Parameters:
handler
- the file handler
-
saved
Notification that the associated file has been saved. This method is called directly after the save operation.- Parameters:
handler
- the file handler
-
saving
Notification that the associated file is about to be saved. This method is called immediately before the save operation.- Parameters:
handler
- the file handler
-