/usr/share/maven-repo/werken-xpath/werken-xpath/0.9.4/werken-xpath-0.9.4.jar is in libwerken.xpath-java 0.9.4-14.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/werken-xpath/werken-xpath/0.9.4/../../../../java/werken-xpath-0.9.4.jar