Its a content farm, probably to count ad impressions or some other BS. This is the original (from the bottom of the article): http://vanillajava.blogspot.com/2

Its a content farm, probably to count ad impressions or some other BS. This is the original (from the bottom of the article): http://vanillajava.blogspot.com/2011/06/java-secret-using-enum-as-state-machine.html http://vanillajava.blogspot.com/2011/06/java-secret-using-en...