GrajaGrader for java programs     Documentation     Publications     Downloads     Contact

Graja is a JUnit-PMD-Checkstyle-based grader for java programs submitted by students in formative and summative assessment. This site provides publications, software, and information about Graja.


Prof. Dr. Robert Garmann
Hochschule Hannover, Fakultät IV, Abteilung Informatik
University of Applied Sciences and Arts, Faculty IV, Dept. of Computer Science
Ricklinger Stadtweg 120
30459 Hannover, Germany


Besides being a portmanteau word for “Grader for java programs” Graja is the name of an endemic bird found only on the Canary island of La Palma. The logo is based on work by “Malte Uhl” (Own work) [CC BY-SA 2.5], via Wikimedia Commons and was created assisted by Tuxpi Photo Editor and Irfanview.