The Apache Commons Codec component contains encoders and decoders for various formats such as Base16, Base32, Base64, digest, and Hexadecimal. In addition to these widely used encoders and decoders, the codec package also maintains a collection of phonetic encoding utilities.
More information can be found on the Apache Commons Codec homepage. The Javadoc can be browsed. Questions related to the usage of Apache Commons Codec should be posted to the user mailing list.
You can download source and binaries from our download page.
Alternatively, you can pull it from the central Maven repositories:
<dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.17.1</version> </dependency>
Building requires a Java JDK and Apache Maven. The required Java version is found in the pom.xml
as the maven.compiler.source
property.
From a command shell, run mvn
without arguments to invoke the default Maven goal to run all tests and checks.
We accept Pull Requests via GitHub. The developer mailing list is the main channel of communication for contributors. There are some guidelines which will make applying PRs easier for us:
mvn
.mvn
(by itself), this runs the default goal, which contains all build checks.mvn clean site -Dcommons.jacoco.haltOnFailure=false
If you plan to contribute on a regular basis, please consider filing a contributor license agreement. You can learn more about contributing via GitHub in our contribution guidelines.
This code is licensed under the Apache License v2.
See the NOTICE.txt
file for required notices and attributions.
You like Apache Commons Codec? Then donate back to the ASF to support development.
Please see the list of components