ChampObject co = mapper.readValue(champObj, ChampObject.class);
// check if key is present or if it equals the key that is in the URI
ChampObject updated = champDataService.replaceObject(co, objectId, Optional.ofNullable(transaction));
ChampObject co = mapper.readValue(champObj, ChampObject.class);
// check if key is present or if it equals the key that is in the URI
ChampObject updated = champDataService.replaceObject(co, objectId, Optional.ofNullable(transaction));