public void elaborateShootRequest(int x, int y, String side) {
   String controllerQuery = null;
   if (side.equals("guest")) {
     controllerQuery = cont.shootAtHostSide(x, y);
   }
   if (side.equals("host")) {
     controllerQuery = cont.shootAtGuestSide(x, y);
   }
   for (ServerService s : services) {
     s.sendMessageToClients(controllerQuery);
   }
   if (controllerQuery.startsWith("water")) waterResponse(controllerQuery);
   if (controllerQuery.startsWith("hit")) hitResponse(controllerQuery);
   if (controllerQuery.startsWith("destroyed")) destroyedResponse(controllerQuery);
   if (controllerQuery.startsWith("allShipsDestroyed")) allShipsDestroyed(controllerQuery);
 }