Marathon supports testing of Java/Swing and Java/Fx applications.
Modbus slave simulator
A model-based test automation framework for GUI applications
Java (6&7) Code Coverage Plugin for NetBeans, based on JaCoCo
Effective Unit Testing for Java EE
A library that allows programs for a NI CRIO to be run on a computer.
SarBox helps user to parse or analyze sar data
Generator of sample data.