/usr/share/man/man1/gij.1.gz is in gcj-jre-headless 4:4.8.2-1ubuntu6.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man1/gij-4.8.1.gz
/usr/share/man/man1/gij-4.8.1.gz