The “Oracle-java″ package is no longer available in the official Ubuntu 11.10 Oneiric Ocelot and Precise Pangolin. In this post i will show you how to remove OpenJDK and install Oracle Java7 on Ubuntu 12.04 Precise Pangolin.
First we need to remove the installed Open JDK Java:
sudo apt-get purge openjdk*
Now add the following PPA and install Oracle Java7 in Ubuntu 11.10, 12.04 Precise Pangolin:
sudo add-apt-repository ppa:eugenesan/java sudo apt-get update sudo apt-get install oracle-java7-installer
I tested the above PPA in Ubuntu 11.10, 12.04 Precise Pangolin also on LinuxMint12 works just fine.
Please let me know if this worked for you. Thanks