/usr/share/java/jsearch-indexer.jar is in javahelp2 2.0.05.ds1-6.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/java/jsearch-indexer-2.0.05.ds1.jar
/usr/share/java/jsearch-indexer-2.0.05.ds1.jar