JxFileWatcher is a cross-platform library that provides convenient Java API for monitoring file system events. Watch for creation, renaming or removal of files and subfolders within the specified folder. You will be able to receive notifications about events when access or modification date is changed. Be notified about any changes to file size and attributes. JxFileWatcher supports different file system types and always uses the best algorithm for monitoring file system events in a specified watching directory. You can watch for all file events or just for specified by the event and file filters. The files can be watched inside the selected folder only or including all its subfolders.