Package jsprit.core.problem.job

Examples of jsprit.core.problem.job.Shipment$Builder

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        assertEquals(2,copiedTour.getActivities().size());
    }

    @Test
    public void whenCopyingShipmentActivitySeq_itShouldContaintPickupAct(){
        Shipment s = Shipment.Builder.newInstance("s").addSizeDimension(0, 1).setDeliveryLocationId("delLoc").setPickupLocationId("pickLoc").build();
        TourShipmentActivityFactory fac = new DefaultShipmentActivityFactory();
        TourActivity pickupShipment = fac.createPickup(s);
        TourActivity deliverShipment = fac.createDelivery(s);
        tour.addActivity(pickupShipment);
        tour.addActivity(deliverShipment);
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  }

 
  @Test
  public void whenGettingCapacity_itShouldReturnItCorrectly(){
    Shipment shipment = Shipment.Builder.newInstance("s").setPickupLocationId("pickLoc").setDeliveryLocationId("delLoc")
        .addSizeDimension(0, 10).addSizeDimension(1, 100).build();
    PickupShipment pick = new PickupShipment(shipment);
    assertEquals(10,pick.getSize().get(0));
    assertEquals(100,pick.getSize().get(1));
  }
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        VehicleType type = VehicleTypeImpl.Builder.newInstance("type").addCapacityDimension(BANANAS_DIMENSION_INDEX,10)
                .addCapacityDimension(APPLES_DIMENSION_INDEX, 20).build();
        VehicleImpl vehicle = VehicleImpl.Builder.newInstance("vehicle").setStartLocationCoordinate(Coordinate.newInstance(0, 0))
                .setType(type).build();

        Shipment bananas = Shipment.Builder.newInstance("bananas_1").addSizeDimension(BANANAS_DIMENSION_INDEX,1)
                .setPickupCoord(Coordinate.newInstance(1, 8)).setDeliveryCoord(Coordinate.newInstance(10, 8)).build();

        Shipment bananas_2 = Shipment.Builder.newInstance("bananas_2").addSizeDimension(BANANAS_DIMENSION_INDEX,1)
                .setPickupCoord(Coordinate.newInstance(2, 8)).setDeliveryCoord(Coordinate.newInstance(11, 8)).build();

        Shipment bananas_3 = Shipment.Builder.newInstance("bananas_3").addSizeDimension(BANANAS_DIMENSION_INDEX,1)
                .setPickupCoord(Coordinate.newInstance(3, 8)).setDeliveryCoord(Coordinate.newInstance(12, 8)).build();

        Shipment apples = Shipment.Builder.newInstance("apples_1").addSizeDimension(APPLES_DIMENSION_INDEX,1)
                .setPickupCoord(Coordinate.newInstance(1, 6)).setDeliveryCoord(Coordinate.newInstance(10, 12)).build();

        Shipment apples_2 = Shipment.Builder.newInstance("apples_2").addSizeDimension(APPLES_DIMENSION_INDEX,1)
                .setPickupCoord(Coordinate.newInstance(1, 5)).setDeliveryCoord(Coordinate.newInstance(10, 11)).build();

        VehicleRoutingProblem vrp = VehicleRoutingProblem.Builder.newInstance().setFleetSize(VehicleRoutingProblem.FleetSize.INFINITE)
                .addVehicle(vehicle)
                .addJob(bananas).addJob(apples).addJob(bananas_2).addJob(bananas_3).addJob(apples_2).build();
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    /*
     * build shipments at the required locations, each with a capacity-demand of 1.
     *
     */
    Shipment shipment1 = Shipment.Builder.newInstance("1").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 7)).setDeliveryCoord(Coordinate.newInstance(6, 9)).build();
    Shipment shipment2 = Shipment.Builder.newInstance("2").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 13)).setDeliveryCoord(Coordinate.newInstance(6, 11)).build();
   
    Shipment shipment3 = Shipment.Builder.newInstance("3").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 7)).setDeliveryCoord(Coordinate.newInstance(14, 9)).build();
    Shipment shipment4 = Shipment.Builder.newInstance("4").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 13)).setDeliveryCoord(Coordinate.newInstance(14, 11)).build();
   
    Shipment shipment5 = Shipment.Builder.newInstance("5").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(25, 27)).setDeliveryCoord(Coordinate.newInstance(26, 29)).build();
    Shipment shipment6 = Shipment.Builder.newInstance("6").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(25, 33)).setDeliveryCoord(Coordinate.newInstance(26, 31)).build();
   
    Shipment shipment7 = Shipment.Builder.newInstance("7").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(35, 27)).setDeliveryCoord(Coordinate.newInstance(34, 29)).build();
    Shipment shipment8 = Shipment.Builder.newInstance("8").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(35, 33)).setDeliveryCoord(Coordinate.newInstance(34, 31)).build();
   
    Shipment shipment9 = Shipment.Builder.newInstance("9").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 27)).setDeliveryCoord(Coordinate.newInstance(6, 29)).build();
    Shipment shipment10 = Shipment.Builder.newInstance("10").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 33)).setDeliveryCoord(Coordinate.newInstance(6, 31)).build();
   
    Shipment shipment11 = Shipment.Builder.newInstance("11").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 27)).setDeliveryCoord(Coordinate.newInstance(14, 29)).build();
    Shipment shipment12 = Shipment.Builder.newInstance("12").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 33)).setDeliveryCoord(Coordinate.newInstance(14, 31)).build();
   
    Shipment shipment13 = Shipment.Builder.newInstance("13").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(25, 7)).setDeliveryCoord(Coordinate.newInstance(26, 9)).build();
    Shipment shipment14 = Shipment.Builder.newInstance("14").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(25, 13)).setDeliveryCoord(Coordinate.newInstance(26, 11)).build();
   
    Shipment shipment15 = Shipment.Builder.newInstance("15").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(35, 7)).setDeliveryCoord(Coordinate.newInstance(34, 9)).build();
    Shipment shipment16 = Shipment.Builder.newInstance("16").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(35, 13)).setDeliveryCoord(Coordinate.newInstance(34, 11)).build();
   
    Shipment shipment17 = Shipment.Builder.newInstance("17").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 14)).setDeliveryCoord(Coordinate.newInstance(6, 16)).build();
    Shipment shipment18 = Shipment.Builder.newInstance("18").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 20)).setDeliveryCoord(Coordinate.newInstance(6, 18)).build();
   
    Shipment shipment19 = Shipment.Builder.newInstance("19").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 14)).setDeliveryCoord(Coordinate.newInstance(14, 16)).build();
    Shipment shipment20 = Shipment.Builder.newInstance("20").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 20)).setDeliveryCoord(Coordinate.newInstance(14, 18)).build();
   
    VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
    vrpBuilder.addVehicle(vehicle1).addVehicle(vehicle2);
    vrpBuilder.addJob(shipment1).addJob(shipment2).addJob(shipment3).addJob(shipment4);
    vrpBuilder.addJob(shipment5).addJob(shipment6).addJob(shipment7).addJob(shipment8);
    vrpBuilder.addJob(shipment9).addJob(shipment10).addJob(shipment11).addJob(shipment12);
    vrpBuilder.addJob(shipment13).addJob(shipment14).addJob(shipment15).addJob(shipment16);
    vrpBuilder.addJob(shipment17).addJob(shipment18).addJob(shipment19).addJob(shipment20);
   
    //you only have two vehicles
    vrpBuilder.setFleetSize(FleetSize.FINITE);
   


    //build the problem
    VehicleRoutingProblem problem = vrpBuilder.build();

    /*
     * add a geographic constraint determining that vehicle1 cannot go to x>15 and vehicle2 cannot go to x<15
     *
     * switch off the geoConstraints to see the impact of this constraint on routes, or just exchange v1 and v2 to reverse the geo-constraint.
     */
        HardRouteConstraint geoClusterConstraint = new HardRouteConstraint() {

            @Override
            public boolean fulfilled(JobInsertionContext insertionContext) {
                Shipment shipment2insert = ((Shipment)insertionContext.getJob());
                if(insertionContext.getNewVehicle().getId().equals("v1")){
                    if(shipment2insert.getPickupCoord().getX() > 15. || shipment2insert.getDeliveryCoord().getX() > 15.){
                        return false;
                    }
                }
                if(insertionContext.getNewVehicle().getId().equals("v2")){
                    if(shipment2insert.getPickupCoord().getX() < 15. || shipment2insert.getDeliveryCoord().getX() < 15.){
                        return false;
                    }
                }
                return true;
            }
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     * 2: (5,13)->(6,11)
     * 3: (15,7)->(14,9)
     * 4: (15,13)->(14,11)
     */
   
    Shipment shipment1 = Shipment.Builder.newInstance("1").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 7)).setDeliveryCoord(Coordinate.newInstance(6, 9)).build();
    Shipment shipment2 = Shipment.Builder.newInstance("2").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(5, 13)).setDeliveryCoord(Coordinate.newInstance(6, 11)).build();
   
    Shipment shipment3 = Shipment.Builder.newInstance("3").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 7)).setDeliveryCoord(Coordinate.newInstance(14, 9)).build();
    Shipment shipment4 = Shipment.Builder.newInstance("4").addSizeDimension(0, 1).setPickupCoord(Coordinate.newInstance(15, 13)).setDeliveryCoord(Coordinate.newInstance(14, 11)).build();
   
   
    VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
    vrpBuilder.addVehicle(vehicle);
    vrpBuilder.addJob(shipment1).addJob(shipment2).addJob(shipment3).addJob(shipment4);
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  }

 
  @Test
  public void whenGettingCapacity_itShouldReturnItCorrectly(){
    Shipment shipment = Shipment.Builder.newInstance("s").setPickupLocationId("pickLoc").setDeliveryLocationId("delLoc")
        .addSizeDimension(0, 10).addSizeDimension(1, 100).build();
    PickupShipment pick = new PickupShipment(shipment);
    assertEquals(10,pick.getSize().get(0));
    assertEquals(100,pick.getSize().get(1));
  }
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    @Test
    public void shouldReadNameOfShipment(){
        VehicleRoutingProblem.Builder builder = VehicleRoutingProblem.Builder.newInstance();
        new VrpXMLReader(builder, null).read(inFileName);
        VehicleRoutingProblem vrp = builder.build();
        Shipment s = (Shipment) vrp.getJobs().get("3");
        assertTrue(s.getName().equals("deliver-smth"));
    }
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    @Test
    public void whenReadingShipment3_skill1ShouldBeAssigned(){
        VehicleRoutingProblem.Builder builder = VehicleRoutingProblem.Builder.newInstance();
        new VrpXMLReader(builder, null).read(inFileName);
        VehicleRoutingProblem vrp = builder.build();
        Shipment s = (Shipment) vrp.getJobs().get("3");
        assertTrue(s.getRequiredSkills().containsSkill("skill1"));
    }
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    @Test
    public void whenReadingShipment3_skill2ShouldBeAssigned(){
        VehicleRoutingProblem.Builder builder = VehicleRoutingProblem.Builder.newInstance();
        new VrpXMLReader(builder, null).read(inFileName);
        VehicleRoutingProblem vrp = builder.build();
        Shipment s = (Shipment) vrp.getJobs().get("3");
        assertTrue(s.getRequiredSkills().containsSkill("skill2"));
    }
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    @Test
    public void whenReadingShipment3_nuSkillsShouldBeCorrect(){
        VehicleRoutingProblem.Builder builder = VehicleRoutingProblem.Builder.newInstance();
        new VrpXMLReader(builder, null).read(inFileName);
        VehicleRoutingProblem vrp = builder.build();
        Shipment s = (Shipment) vrp.getJobs().get("3");
        assertEquals(2,s.getRequiredSkills().values().size());
    }
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