org.optaweb.vehiclerouting.plugin.planner

Class SolutionFactory

java.lang.Object

org.optaweb.vehiclerouting.plugin.planner.SolutionFactory

public class SolutionFactory
extends Object

Creates VehicleRoutingSolution instances.

Method Summary

Modifier and Type	Method and Description
static org.optaplanner.examples.vehiclerouting.domain.VehicleRoutingSolution	emptySolution() Create an empty solution.
(package private) static org.optaplanner.examples.vehiclerouting.domain.VehicleRoutingSolution	solutionFromCustomers(List<org.optaplanner.examples.vehiclerouting.domain.Vehicle> vehicles, org.optaplanner.examples.vehiclerouting.domain.Depot depot, List<org.optaplanner.examples.vehiclerouting.domain.Customer> customers) Create a new solution from given vehicles, depot and customers.
(package private) static org.optaplanner.examples.vehiclerouting.domain.VehicleRoutingSolution	solutionFromLocations(List<org.optaplanner.examples.vehiclerouting.domain.Vehicle> vehicles, org.optaplanner.examples.vehiclerouting.domain.Depot depot, List<? extends org.optaplanner.examples.vehiclerouting.domain.location.Location> customerLocations) Create a new solution from given vehicles, depot and customer locations.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

emptySolution

public static org.optaplanner.examples.vehiclerouting.domain.VehicleRoutingSolution emptySolution()

Create an empty solution. Empty solution has zero locations, depots, customers and vehicles and a zero score.

Returns:

empty solution

solutionFromLocations

static org.optaplanner.examples.vehiclerouting.domain.VehicleRoutingSolution solutionFromLocations(List<org.optaplanner.examples.vehiclerouting.domain.Vehicle> vehicles,
                                                                                                   org.optaplanner.examples.vehiclerouting.domain.Depot depot,
                                                                                                   List<? extends org.optaplanner.examples.vehiclerouting.domain.location.Location> customerLocations)

Create a new solution from given vehicles, depot and customer locations. This will create a customer for each given customer location. All vehicles will be placed in the depot.

The returned solution's vehicles and locations are new collections so modifying the solution won't affect the collections given as arguments.

Elements of the argument collections are NOT cloned.

Parameters:

vehicles - vehicles

depot - depot (may be null)

customerLocations - customer locations

Returns:

solution containing the given vehicles, depot, visits and their locations

solutionFromCustomers

static org.optaplanner.examples.vehiclerouting.domain.VehicleRoutingSolution solutionFromCustomers(List<org.optaplanner.examples.vehiclerouting.domain.Vehicle> vehicles,
                                                                                                   org.optaplanner.examples.vehiclerouting.domain.Depot depot,
                                                                                                   List<org.optaplanner.examples.vehiclerouting.domain.Customer> customers)

Create a new solution from given vehicles, depot and customers. All vehicles will be placed in the depot.

The returned solution's vehicles and locations are new collections so modifying the solution won't affect the collections given as arguments.

Elements of the argument collections are NOT cloned.

Parameters:

vehicles - vehicles

depot - depot

customers - customers

Returns:

solution containing the given vehicles, depot, visits and their locations