How to Upgrade Oracle JDK and remove old JDK settings

Posted by obysr on Ask Ubuntu See other posts from Ask Ubuntu or by obysr
Published on 2012-03-30T00:30:24Z Indexed on 2012/04/01 23:40 UTC
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i searched and not found how to upgrade oracle jdk in here. I'm not satisfied with OpenJDK7 because it doesn't come with Java Compiler.

I has installed and configured Sun Java SDK 6 and i want to upgrade to Oracle JDK 7. I searched ppas from launchpad an wubp8 but it didn't work. How should I do to upgrade Sun JDK 6 to Oracle JDK 7 and also clearly remove all Sun JDK 6 settings?

I'm very grateful for your answers.

Sorry for my english

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