javapluginversion32.rb

#!/usr/bin/ruby
#
#
#
# This custom fact fetches the Java Plugin 32 bits version currently installed on the system.
#
Facter.add("javaplugin32") do
  confine :kernel => :windows

  javaplugin32 = "unknown"
  begin

    if RUBY_PLATFORM.downcase.include?("mswin") or RUBY_PLATFORM.downcase.include?("mingw32")
      require 'win32/registry'

      Win32::Registry::HKEY_CLASSES_ROOT.open('Installer\Products\4EA42A62D9304AC4784BF2381208660F') do |reg|
        reg.each do |name,type,data|
          if name.eql?("ProductName")
            javaplugin32 = data
          end
        end
      end
    end
  rescue

  end

  setcode do
    javaplugin32
  end
end