Install Oracle JDeveloper 11g on Mac

To install Oracle JDeveloper 11g (11.1.1.3) on Mac Snow Leopard is pretty straightforward.

Make sure you have updated Java to version 1.6 and set it as default in Java Preferences.

After that, execute below commands in terminal:

$ cd /System/Library/Frameworks/JavaVM.framework/Versions/
$ sudo rm CurrentJDK
$ sudo ln -s 1.6.0 CurrentJDK