Gson is a Java library that can be used to convert Java Objects into their JSON representation. It can also be used to ...

Guava is a suite of core and expanded libraries that include

A Free Java-PDF library

Parses XML to PDF, with CSS support, using iText

The Apache Commons IO library contains utility classes, stream implementations, file filters,

Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are ...

A Java 1.6+ library providing a clean and lightweight markdown processor

Pygments

Jython is an implementation of the high-level, dynamic, object-oriented

A Java API to render LaTeX

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

Implementation of the SLF4J API for Logback, a reliable, generic, fast and flexible logging framework.

Property-based testing, JUnit-style: core functionality

Property-based testing, JUnit-style: basic generators

JUnit Jupiter is the API for writing tests using JUnit 5.

The Apache PDFBox library is an open source Java tool for working with PDF documents.

Rich and fluent assertions for testing in Java

Mockito mock objects library core API and implementation

Better parameterised tests for JUnit