/usr/share/java/antlr3-3.2.jar is in antlr3.2 3.2-16.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/java/../maven-repo/org/antlr/antlr/3.2/antlr-3.2.jar
/usr/share/java/../maven-repo/org/antlr/antlr/3.2/antlr-3.2.jar