package Ġcom . example . authentication module . implementation . transformer . car p Ċ Ċ import Ġcom . fasterxml . jackson . databind . JsonNode Ċ import Ġcom . fasterxml . jackson . databind . Property Naming Strategy Ċ import Ġcom . fasterxml . jackson . databind . annotation . Json Naming Ċ Ċ /** Ċ Ġ* ĠCAR P Ġdata Ġpoint ĠD TO Ġ( CAR P ĠCore Ġv 2 8 ) Ċ Ġ*/ Ċ @ Json Naming ( Property Naming Strategy . Snake Case Strategy :: class ) Ċ data Ġclass ĠC arp DataPoint ( ĊĠĠĠ Ġvar Ġc arp Header : ĠC arp DataPoint Header ? Ġ= Ġnull , ĊĠĠĠ Ġvar Ġc arp Body : ĠJsonNode ? Ġ= Ġnull Ċ )