class Bluej < Cask version '3.1.1' sha256 '63be0772de6d35d3627db9c8ea1b26efbee08ba3e105ca51fd3a9809f09f8c39' url "http://www.bluej.org/download/files/BlueJ-#{version.gsub('.', '')}.zip" homepage 'http://www.bluej.org' link "BlueJ #{version}/BlueJ.app" end