sudo dpkg --purge --force-all jdk1.8.0-60
(Reading database ... 178876 files and directories currently installed.)
Removing jdk1.8.0-60 (1.8.060-1) ...
Purging configuration files for jdk1.8.0-60 (1.8.060-1) ...
find: `/usr/java/*': No such file or directory
/var/lib/dpkg/info/jdk1.8.0-60.postrm: line 586: /usr/sbin/alternatives: No such file or directory
/var/lib/dpkg/info/jdk1.8.0-60.postrm: line 598: /usr/sbin/alternatives: No such file or directory
dpkg: error processing package jdk1.8.0-60 (--purge):
 subprocess installed post-removal script returned error exit status 127
Errors were encountered while processing:
 jdk1.8.0-60