Moved handling of rejected registration attempts into HandlingEventService, making the JMS consumer pure delegation.

Removed the plain-delegation track() method from TrackingService (using repository directly in CargoTrackingController instead).

Fixed a few carrier movement -> voyage references in setters and JSP expressions.

Added cargoIsMisdirected() and cargoHasArrived() to DomainEventNotifier (but no consumers yet).

Routing a cargo is still broken due to database changes incompatible with the random route generation algorithm.

Added RoutingStatus. 

Renamed StatusCode to TransportStatus.

Voyage is persisted.
Implemented equals, hashCode for VoyageNumber.

Itinerary is now embedded into Cargo table, simplified relation Between Cargo and Itinerary.

Persistent classes are not final anymore (unnecessary obstruction for Hibernate)

Leg now has load/unload location and time, and a reference to a Voyage.

HandlingEvent references a Voyage instead of a CarrierMovement.

DeliveryHistory is renamed to Delivery.

(Yes, it's very broken right now, but it compiles)

Leg now has load/unload location and time, and a reference to a Voyage.

HandlingEvent references a Voyage instead of a CarrierMovement.

DeliveryHistory is renamed to Delivery.

(Yes, it's very broken right now, but it compiles)

Leg now has load/unload location and time, and a reference to a Voyage.

HandlingEvent references a Voyage instead of a CarrierMovement.

DeliveryHistory is renamed to Delivery.

(Yes, it's very broken right now, but it compiles)

Leg now has load/unload location and time, and a reference to a Voyage.

HandlingEvent references a Voyage instead of a CarrierMovement.

DeliveryHistory is renamed to Delivery.

(Yes, it's very broken right now, but it compiles)

Leg now has load/unload location and time, and a reference to a Voyage.

HandlingEvent references a Voyage instead of a CarrierMovement.

DeliveryHistory is renamed to Delivery.

(Yes, it's very broken right now, but it compiles)

Leg now has load/unload location and time, and a reference to a Voyage.

HandlingEvent references a Voyage instead of a CarrierMovement.

DeliveryHistory is renamed to Delivery.

(Yes, it's very broken right now, but it compiles)

Made Cargo.isMisdirected() persistent and asynchronously updated.

Moved nullSafe method to DomainObjectUtils.

Implemented copy() for value objects.

Methods returning Date on value objects now clone the value to maintain immutability.

Constructor-based injection for domain layer. 
 
@Override annotation on interface implementations, which effectively makes the application Java 6 only.

Introduced CargoHandlingScenarioTest to support refactoring cargo handling, state updating and rerouting.

Two separate constructors for HandlingEvent - with and without carrier movement.