Core Protocol Buffers library. Protocol Buffers are a way of encoding structured data in an efficient yet extensible format.

Utilities for Protocol Buffers

Hamcrest matcher library for Java

Core API and libraries of hamcrest matcher framework.

java.time API implementation in Scala and Scala.js

Json-LD core implementation

Provide serialization and de-serialization of different formats based on Google’s protobuf Message. Enables overriding the default (byte array) output to text based formats such as XML, JSON and HTML.

PMD Java

The UIMA type system used by ClearTK modules

java.time API implementation in Scala and Scala.js