/usr/share/maven-repo/xml-apis/xml-apis/debian/xml-apis-debian.jar is in libjaxp1.3-java 1.3.05-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/xml-apis/xml-apis/debian/../../../../java/xml-apis-1.3.04.jar