class Java < Cask url 'http://download.oracle.com/otn-pub/java/jdk/7u51-b13/jdk-7u51-macosx-x64.dmg', :cookies => { 's_nr' => '1388004420389', 's_cc' => 'true', 'gpw_e24' => 'http%3A%2F%2Fwww.oracle.com%2Ftechnetwork%2Fjava%2Fjavase%2Fdownloads%2Fjdk7-downloads-1880260.html', 's_sq' => '%5B%5BB%5D%5D' } homepage 'http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html' version '1.7.0_51' sha1 'd53f71dfb7f24b6c0fc470a17fa0cac3ee304194' install 'JDK 7 Update 51.pkg' uninstall :pkgutil => 'com.oracle.jdk7u51' caveats <<-EOS.undent If your Java application still asks for JRE installation, you need to run: sudo sed -i \'\' 's/\\CommandLine\\<\\/string\\>/\\CommandLine\\<\\/string\\>\\JNI\\<\\/string\\>\\BundledApp\\<\\/string\\>\\WebStart\\<\\/string\\>\\Applets\\<\\/string\\>/' /Library/Java/JavaVirtualMachines/jdk1.7.0_51.jdk/Contents/Info.plist You might also need to reboot or Logout/Login Above is a workaround for JRE packaging bug discussed here: https://bugs.eclipse.org/bugs/show_bug.cgi?id=411361 EOS end