Java · Apache Commons 49 projects

Apache Commons 49 projects

• apache/commons-lang on GitHub, opens in a new tab

  3Kstars

  ★ 3.0k Apache-2.0 🟢Provides extra functionality for classes in java.lang.

  Java·Apache License 2.0·active·12 hours ago

• apache/commons-io on GitHub, opens in a new tab

  1.1Kstars

  ★ 1.1k Apache-2.0 🟢Collection of I/O utilities.

  Java·Apache License 2.0·active·yesterday

• apache/commons-collections on GitHub, opens in a new tab

  725stars

  ★ 725 Apache-2.0 🟢Extends or augments the Java Collections Framework.

  Java·Apache License 2.0·active·13 hours ago

• apache/commons-math on GitHub, opens in a new tab

  652stars

  ★ 652 Apache-2.0 🟢Lightweight, self-contained mathematics and statistics components.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-pool on GitHub, opens in a new tab

  553stars

  ★ 553 Apache-2.0 🟢Generic object pooling component.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-codec on GitHub, opens in a new tab

  489stars

  ★ 489 Apache-2.0 🟢General encoding/decoding algorithms, e.g. phonetic, base64 or URL.

  Java·Apache License 2.0·active·16 hours ago

• apache/commons-imaging on GitHub, opens in a new tab

  486stars

  ★ 486 Apache-2.0 🟢Image library.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-csv on GitHub, opens in a new tab

  415stars

  ★ 415 Apache-2.0 🟢Component for reading and writing comma separated value files.

  Java·Apache License 2.0·active·4 days ago

• apache/commons-compress on GitHub, opens in a new tab

  403stars

  ★ 403 Apache-2.0 🟢Defines an API for working with tar, zip and bzip2 files.

  Java·Apache License 2.0·active·5 hours ago

• apache/commons-cli on GitHub, opens in a new tab

  393stars

  ★ 393 Apache-2.0 🟢Command-line arguments parser.

  Java·Apache License 2.0·active·5 days ago

• apache/commons-dbutils on GitHub, opens in a new tab

  392stars

  ★ 392 Apache-2.0 🟢JDBC helper library.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-dbcp on GitHub, opens in a new tab

  368stars

  ★ 368 Apache-2.0 🟢Database connection pooling services.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-beanutils on GitHub, opens in a new tab

  323stars

  ★ 323 Apache-2.0 🟢Easy-to-use wrappers around the Java reflection and introspection APIs.

  Java·Apache License 2.0·active·18 hours ago

• apache/commons-net on GitHub, opens in a new tab

  296stars

  ★ 296 Apache-2.0 🟢Collection of network utilities and protocol implementations.

  Java·Apache License 2.0·active·3 days ago

• apache/commons-bcel on GitHub, opens in a new tab

  273stars

  ★ 273 Apache-2.0 🟢Byte Code Engineering Library - analyze, create, and manipulate Java class files.

  Java·Apache License 2.0·active·last week

• apache/commons-fileupload on GitHub, opens in a new tab

  261stars

  ★ 261 Apache-2.0 🟢File upload capability for your servlets and web applications.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-vfs on GitHub, opens in a new tab

  251stars

  ★ 251 Apache-2.0 🟢Virtual File System component for treating files, FTP, SMB, ZIP and such like as a single logical file system.

  Java·Apache License 2.0·active·last week

• apache/commons-jexl on GitHub, opens in a new tab

  242stars

  ★ 242 Apache-2.0 🟢Expression language which extends the Expression Language of the JSTL.

  Java·Apache License 2.0·active·5 days ago

• apache/commons-validator on GitHub, opens in a new tab

  230stars

  ★ 230 Apache-2.0 🟢Framework to define validators and validation rules in an xml file.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-configuration on GitHub, opens in a new tab

  215stars

  ★ 215 Apache-2.0 🟢Reading of configuration/preferences files in various formats.

  Java·Apache License 2.0·active·20 hours ago

• apache/commons-email on GitHub, opens in a new tab

  177stars

  ★ 177 Apache-2.0 🟢Library for sending e-mail from Java.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-logging on GitHub, opens in a new tab

  169stars

  ★ 169 Apache-2.0 🟢Wrapper around a variety of logging API implementations.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-exec on GitHub, opens in a new tab

  162stars

  ★ 162 Apache-2.0 🟢API for dealing with external process execution and environment management in Java.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-jcs on GitHub, opens in a new tab

  108stars

  ★ 108 Apache-2.0 🟢Java Caching System.

  Java·Apache License 2.0·active·last week

• apache/commons-daemon on GitHub, opens in a new tab

  106stars

  ★ 106 Apache-2.0 🟢Alternative invocation mechanism for unix-daemon-like java code.

  C·Apache License 2.0·active·2 weeks ago

• apache/commons-scxml on GitHub, opens in a new tab

  68stars

  ★ 68 Apache-2.0 🟢Implementation of the State Chart XML specification aimed at creating and maintaining a Java SCXML engine.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-rng on GitHub, opens in a new tab

  66stars

  ★ 66 Apache-2.0 🟢Commons Rng provides implementations of pseudo-random numbers generators.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-digester on GitHub, opens in a new tab

  62stars

  ★ 62 Apache-2.0 🟢XML-to-Java-object mapping utility.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-rdf on GitHub, opens in a new tab

  58stars

  ★ 58 Apache-2.0 🟢Common implementation of RDF 1.1 that could be implemented by systems on the JVM.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-graph on GitHub, opens in a new tab

  44stars

  ★ 44 Apache-2.0 🟢General purpose graph APIs and algorithms.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-jxpath on GitHub, opens in a new tab

  43stars

  ★ 43 Apache-2.0 🟢Utilities for manipulating Java Beans using the XPath syntax.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-bsf on GitHub, opens in a new tab

  32stars

  ★ 32 Apache-2.0 🟢Bean Scripting Framework - interface to scripting languages, including JSR-223.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-weaver on GitHub, opens in a new tab

  29stars

  ★ 29 Apache-2.0 🟢Provides an easy way to enhance (weave) compiled bytecode.

  Java·Apache License 2.0·active·2 weeks ago

• apache/commons-jelly on GitHub, opens in a new tab

  26stars

  ★ 26 Apache-2.0 🟢XML based scripting and processing engine.

  Java·Apache License 2.0·active·last week

• apache/commons-jci on GitHub, opens in a new tab

  22stars

  ★ 22 Apache-2.0 🟢Java Compiler Interface.

  Java·Apache License 2.0·active·2 weeks ago