/usr/share/maven-repo/org/apache/tomcat/tomcat-juli/7.0.56/tomcat-juli-7.0.56.jar is in libtomcat7-java 7.0.56-3+deb8u11.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/org/apache/tomcat/tomcat-juli/7.0.56/../../../../../../java/tomcat-juli-7.0.56.jar