/usr/share/maven-repo/gov/nist/math/jama/debian/jama-debian.jar is in libjama-java 1.0.3-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/gov/nist/math/jama/debian/../../../../../../java/jama-1.0.3.jar