public Pet findOne(String id){
  log.debug("Request to get Pet : {}",id);
  Pet pet=petRepository.findOne(UUID.fromString(id));
  return pet;
}

public Pet findOne ( String id ) { log . debug ( "Request to get Pet : {}" , id ) ; Pet pet = petRepository . findOne ( UUID . fromString ( id ) ) ; return pet ; }
get one pet by id .
