Guava is a suite of core and expanded libraries that include

Core Protocol Buffers library. Protocol Buffers are a way of encoding structured data in an

Apache Commons CLI provides a simple API for presenting, processing, and validating a Command Line Interface.

An RPC mechanism for transferring ValueVectors.

Core off-heap memory management libraries for Arrow ValueVectors.

An off-heap reference implementation for Arrow columnar data format.

Compile time annotations

(Contrib/Experimental)A library for converting JDBC data to Arrow data.

Apache Commons DBCP software implements Database Connection Pooling

The Commons Text library provides additions to the standard JDK text handling. It includes algorithms for string ...

Contains the core Apache Derby database engine, which also includes the embedded JDBC driver.

Core API and libraries of hamcrest matcher framework.

API for SLF4J (The Simple Logging Facade for Java) which serves as a simple facade or abstraction for various logging ...