/usr/share/maven-repo/org/jruby/extras/constantine/0.7/constantine-0.7.jar is in libconstantine-java 0.7-6.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/org/jruby/extras/constantine/0.7/../../../../../../java/constantine-0.7.jar