Seems 2 b a neat commons extension. Their motto "Javolution real-time goals are simple: To make your application faster and more time predictable!". BASED on TIGER (JDK 1.5!!!
S. Rehfeld, M. Latoschik, and H. Tramberend. Proceedings of the 23rd IEEE Virtual Reality (IEEE VR) conference, page 57-66. IEEE Conference Publications, (2016)
C. Bellettini, M. Felder, and M. Pezzè. Software Specification and Design, 1993., Proceedings of the Seventh International Workshop on, page 110--119. IEEE Computer Society, (December 1993)
C. Ghezzi, M. Felder, and C. Bellettini. Software Engineering — ESEC '93, volume 717 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (1993)
F. De Paoli, F. Tisato, and C. Bellettini. Object-Oriented Technology: ECOOP’98 Workshop Reader, volume 1543 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (1998)