These files are containing the class string utils

Hibernate ORM 4.0, 4.1, and 4.2 extra Types

Hibernate ORM 4.3 extra Types

Hibernate ORM 5.0 and 5.1 extra Types

Anteros Core for Java.

The Apache Commons Codec package contains simple encoder and decoders for various formats such as Base64 and Hexadecimal. In addition to these widely used encoders and decoders, the codec package also maintains a collection of phonetic encoding utilities. This is a port for GWT, which enables program, to use Apache Commons Codec also in the frontend compiled by the gwt compiler to java-script.

A generic implementation of the PROV Data Model as Java Beans Interfaces, irrespective of the underlying bean implementation