The Commons is an Apache project focused on all aspects of reusable Java components.
|Commons Compress|| Defines an API for working with tar, zip and bzip2 files.
The Apache Commons Sandbox
|Graph|| A general purpose Graph APIs and algorithms.
|Pipeline|| Provides a set of pipeline utilities designed around work queues that run in parallel to sequentially process data objects data objects.
The Apache Commons Dormant
|XMLIO|| Simple and fast importer for XML configuration or import files.
|Feedparser|| A Java RSS/Atom parser designed to elegantly support all versions of RSS (0.9, 0.91, 0.92, 1.0, and 2.0), Atom 0.5 (and future versions) as well as easy ad hoc extension and RSS 1.0 modules capability. objects.