KRACOEUS-7344: converting to DOS to help troubleshoot test for s2s gener...

...ator
:) I like the former better, it is concise and those params can be in Maps like it used to. If we go with what you are suggesting,  perhaps in KC we should just have a method in our KcDataObjectService or somewhere that takes a HashMap and does this for you since we use this all over the place and it would easier to convert those in other modules in the future too. I think we should be consistent.