Get events from the Android calendar - 2.2

Question

I am trying to get a list of all events from the built-in Android calendar and use it to populate the list in my application. How to do it on 2.2 and higher. Below is a link on how to do this on <= 2.1.

Android Calendar Events

The same method does not seem to work with 2.2 and above, although even when I change the uri events.

Thanks for the help!