使用GenuineVariableDescriptor创建MoveListFactory

Question

我正在处理带有链式图的VRP路由问题的变体。我实现了一个移动，它在一个链上带有两个实体，但它们本身不是一个子链，并将它们移动到一个新的不同链。这会激活一个GenuineVariableDescriptor，如下所示。

public ChangeVehicleMove(Object entity, GenuineVariableDescriptor variableDescriptor, Object toPlanningValue)

我正在使用此移动来实现自定义MoveListFactory。我在生成GenuineVariableDescriptor时遇到了麻烦。这样做的最佳方式是什么？

移动工厂：

public class ChangeVehicleMoveFactory implements MoveListFactory{

    @Override
    public List<? extends Move> createMoveList(Solution solution) {
    List<Customer> customerList = ((RoutingSolution) solution).getCustomerList();
    Iterator<Customer> customerIterator1 = customerList.iterator(), customerIterator2 = customerList.iterator();
    List<Move> moveList = new ArrayList<Move>();
    Customer customer1, customer2;

    Class<?> c = ((RoutingSolution) solution).getCustomerList().getClass();
    GenuineVariableDescriptor genuineVariableDescriptor = null;

    try {
        genuineVariableDescriptor = new GenuineVariableDescriptor(new EntityDescriptor(new SolutionDescriptor(RoutingSolution.class), TimeWindowedCustomer.class), new FieldMemberAccessor(c.getField("previousStandStill")));
    } catch (NoSuchFieldException e) {
        e.printStackTrace();
    }


    if (genuineVariableDescriptor != null){
        while (customerIterator1.hasNext()) {
            while (customerIterator2.hasNext()) {
                customer1 = customerIterator1.next();
                customer2 = customerIterator2.next();
                if (customer1 != customer2 && !customer1.isAssigned())
                    new ChangeVehicleMove(customer1, genuineVariableDescriptor, customer2);
            }
        }
    }

    return null;
}

}

另一种可能性是将移动作为配置中移动列表的一部分。关于这方面的文件很少。如果这条路线是更好的方法，你会如何在配置文件中包含它？