OracleJDK (Installing)
From HPC Wiki
Instructions and tips for installing the Oracle SE JDK in a users account. Each user can install software in their own account, without any extra permissions.
Download
To download the software, google oracle jdk downloads, or go directly to the download page.
Once on the download page, scroll down to the desired version and click on the JDK Download button. From there you'll be presented with a page containing a section similar to this:
Oracle requires users to accept a license before they can download, accept the license by click on the button, shown hightlighted in the top orange box on the image above.