Examples of org.qi4j.sample.dcicargo.sample_a.data.shipping.cargo.RouteSpecification

org.qi4j.sample.dcicargo.sample_a.data.shipping.cargo.RouteSpecification

A route specification describes: - where a cargo is going from (origin) - where a cargo is going to (destination) - when a cargo is expected to arrive at the latest (deadline) If the route specification needs to change because of unexpected handling events, it's replaced with a new one. A route specification "is satisfied" when an itinerary meets the requirements: - First leg of itinerary has same location as origin in route specification - Last leg of itinerary has same location as destination in route specification - Arrival deadline is before deadline of route specification DCI Data is supposed to be dumb. Can we accept to have the specification logic here? All properties are mandatory and immutable. If the destination needs to change, a new RouteSpecification value object is created.

            public void changeDestination( Location newDestination )
            {
                Location currentOrigin = cargo.routeSpecification().get().origin().get();
                Date currentDeadline = cargo.routeSpecification().get().arrivalDeadline().get();


                RouteSpecification newRouteSpecification =
                    context.buildRouteSpecification( vbf, currentOrigin, newDestination, currentDeadline );


                cargo.routeSpecification().set( newRouteSpecification );


                // Build new delivery snapshot with updated route specification

        super( new PageParameters().set( 0, trackingId ) );


        IModel<CargoDTO> cargoModel = new CommonQueries().cargo( trackingId );
        CargoDTO cargo = cargoModel.getObject();
        Delivery delivery = cargo.delivery().get();
        RouteSpecification routeSpecification = cargo.routeSpecification().get();
        final RoutingStatus routingStatus = delivery.routingStatus().get();
        Boolean isMisrouted = routingStatus == RoutingStatus.MISROUTED;


        add( new PrevNext( "prevNext", CargoDetailsPage.class, trackingId ) );


        add( new Label( "trackingId", trackingId ) );
        add( new Label( "origin", cargo.origin().get().getString() ) );
        add( new Label( "destination", routeSpecification.destination()
            .get()
            .getString() ).add( new CorrectColor( isMisrouted ) ) );
        add( new Label( "deadline", Model.of( routeSpecification.arrivalDeadline().get() ) ) );
        add( new Label( "routingStatus", routingStatus.toString() ).add( new ErrorColor( isMisrouted ) ) );
        add( new LinkPanel( "changeDestination", ChangeDestinationPage.class, trackingId, "Change destination" ) );


        if( routingStatus == RoutingStatus.NOT_ROUTED )
        {

Examples of org.qi4j.sample.dcicargo.sample_a.data.shipping.cargo.RouteSpecification

Related Classes of org.qi4j.sample.dcicargo.sample_a.data.shipping.cargo.RouteSpecification