jfilewatcher is 100% java file watcher service to monitor files and folders - with file name patterns.
It polls file system to identify new, modified and deleted files. It keeps track all such changes and returns a new event context object when you ask for changes.
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A Java-based command-line tool for automatically removing old backups selectively. It can be used when you already make daily backups on disk, and want to clean them up while still keeping some of the ones made weeks, months or years ago.