Problem Resolver Example

package com.cargopooling.api.examples;

import com.cargopooling.api.bean.authentication.TokenResult;
import com.cargopooling.api.bean.smartcargo.JobResult;
import com.cargopooling.api.bean.smartcargo.request.*;
import com.cargopooling.api.bean.smartcargo.request.builder.*;
import com.cargopooling.api.core.CargopoolingApiCore;
import com.cargopooling.api.service.authentication.AccessTokenService;
import com.cargopooling.api.service.smartcargo.ProblemResolverService;

import java.io.IOException;

/**
 *
 *
 *    Copyright 2016 - Cargopoooling, Inc. - U.S.A.
 *    Author: Cristian Costantini
 *    www.cargopooling.com
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 *
 *
 **/
public class ProblemResolverExample {

    private final CargopoolingApiCore core;
    private final ProblemResolverService service;

    public ProblemResolverExample( String configPath ) throws IOException {

        this.core = new CargopoolingApiCore( configPath );
        this.service = core.createProblemResolverService();

    }

    public void resolve() throws Exception {

        // Get Access Token
        String token = connect();

        ProblemBuilder.Builder problem = ProblemBuilder.newInstance();

        // Add a new Vehicle Type
        problem.addVehicleType(VehicleTypeBuilder.newInstance("vehicle_type")

                .setCostPerDistance(1.0)
                .setCostPerTransportTime(1.0)
                .setCostPerServiceTime(1.0)
                .setCostPerDistance(1.0)
                .setFixedCost(1.0)
                .setMaxVelocity(40.0)
                .addCapacityDimension(0, 1)
                .build());


        // Add a new Vehicle
        problem.addVehicle(VehicleBuilder.newInstance("vehicle_1", "vehicle_type")

                .addSkill("bananas")
                .setStartLocation(45.471668, 9.166214)
                .setReturnToDepot(true)
                .build());


        // Add a new Service
        problem.addService((Service) ServiceBuilder.newInstance("Service_1")

                .addDimension(0, 1)
                .addSkill("bananas")
                .setLocation(45.466472, 9.159393)
                .setServiceTime(0.1)
                .build());

        // Add a new Pickup
        problem.addPickup((Pickup) PickupBuilder.newInstance("Pickup_1")

                .addDimension(0, 1)
                .addSkill("bananas")
                .setLocation(45.466472, 9.159393)
                .setServiceTime(0.1)
                .build());

        // Add a new Delivery
        problem.addDelivery((Delivery) DeliveryBuilder.newInstance("Delivery_1")

                .addDimension(0, 1)
                .addSkill("bananas")
                .setLocation(45.466472, 9.159393)
                .setServiceTime(0.1)
                .build());

        // Add a new Shipment
        problem.addShipment((Shipment) ShipmentBuilder.newInstance("Shipment_1")

                .addDimension(0, 1)
                .addSkill("bananas")
                .setPickupLocation(45.466472, 9.159393)
                .setPickupServiceTime(0.1)
                .setDeliveryLocation(45.441196, 9.152020)
                .setDeliveryServiceTime(0.1)
                .build());

        Problem request = problem.build();

        JobResult result = (JobResult) service.resolve(token, request);

    }

    private String connect() throws Exception {

        AccessTokenService service = core.createAccessTokenService();

        TokenResult tokenResult = service.getAccessToken();

        return tokenResult.getResult();
    }

}