Service service = Service.Builder.newInstance("s").setLocationId("servLoc").setCoord(Coordinate.newInstance(0, 10)).setTimeWindow(timeWindow).build();
Service service2 = Service.Builder.newInstance("s2").setLocationId("servLoc2").setCoord(Coordinate.newInstance(0, 20)).
setTimeWindow(TimeWindow.newInstance(30, 40)).build();
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setStartLocationId("vehLoc").setStartLocationCoordinate(Coordinate.newInstance(0, 0))
.setType(VehicleTypeImpl.Builder.newInstance("vType").build()).build();
Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
vrpBuilder.setActivityCosts(new VehicleRoutingActivityCosts(){