commons
Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are considered to be so standard as to justify existence in java.lang. The code is tested using the latest revision of the JDK for supported ...
Last Release on Nov 12, 2025
The Apache Commons IO library contains utility classes, stream implementations, file filters,
file comparators, endian transformation classes, and much more.
Last Release on Apr 19, 2026
The Apache Commons Codec component contains encoders and decoders for
formats such as Base16, Base32, Base64, digest, and Hexadecimal. In addition to these
widely used encoders and decoders, the codec package also maintains a
...
Last Release on Apr 19, 2026
Apache Commons Logging is a thin adapter allowing configurable bridging to other,
well-known logging systems.
Last Release on Mar 9, 2026
The Apache Commons Collections package contains types that extend and augment the Java Collections Framework.
Last Release on Apr 19, 2025
Apache Commons BeanUtils provides an easy-to-use but flexible wrapper around reflection and introspection.
Last Release on May 27, 2025
Apache Commons CLI provides a simple API for presenting, processing, and validating a Command Line Interface.
Last Release on Nov 13, 2025
The Commons Text library provides additions to the standard JDK text handling. It includes algorithms for string similarity and for calculating the distance between strings.
Last Release on Dec 8, 2025
Apache Commons Compress defines an API for working with
compression and archive formats. These include bzip2, gzip, pack200,
LZMA, XZ, Snappy, traditional Unix Compress, DEFLATE, DEFLATE64, LZ4,
Brotli, Zstandard and ar, cpio, jar, tar, zip, dump, ...
Last Release on Jul 30, 2025
