/usr/share/java/jackson-jaxrs-yaml-provider-2.8.5.jar is in libjackson2-jaxrs-providers-java 2.8.5-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/java/jackson-jaxrs-yaml-provider.jar
/usr/share/java/jackson-jaxrs-yaml-provider.jar