FragmentTwoConverter twoConverter = new FragmentTwoConverter();
platform.getConversionService().register(twoConverter);
platform.getValidationService().register(twoConverter);
FragmentThreeConverter threeConverter = new FragmentThreeConverter();
platform.getConversionService().register(threeConverter);
platform.getValidationService().register(threeConverter);
// Background:
// Given I have a platform and a tenant