Kotlin 数据成员可以通过 kotlin 默认值 getter 和 setter 在 java 中初始化吗？

Question

我有一个 Kotlin 数据成员 Class，默认为 getter 和 setter：CurrentOrder.kt

class CurrentOrder {
private var currentOrderTime: String
get() = currentOrderTime
set(value){
    currentOrderTime = value
}

private var currentOrderPrice: String
get() = currentOrderPrice
    set(value){
        currentOrderPrice = value
    }
}

我想在 java class 中初始化：OrdersFragment.java

public class OrdersFragment 扩展片段 {

RecyclerView recyclerView;
ArrayList<CurrentOrder> currentOrders;

public OrdersFragment() {
    // Required empty public constructor
}


@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    getActivity().setTitle("Orders");
    // Inflate the layout for this fragment
    View v = inflater.inflate(R.layout.fragment_orders, container, false);
    recyclerView = (RecyclerView) v.findViewById(R.id.id_current_order_container);

    currentOrderInit(); // Initializing ArrayList<CurrentOrder>

    return v;
}

private void currentOrderInit() {
    currentOrders = new ArrayList<>();
    for (int i = 0; i < 2; i++){
        CurrentOrder currentOrder = new CurrentOrder();

        // How can I initialize these members?
    }

  }

}

如何初始化这些成员？可能吗？

Answer 1

将 private 访问器修改为 public

  class CurrentOrder {
    public var currentOrderTime: String
    get() = currentOrderTime
    set(value){
        currentOrderTime = value
    }

    public var currentOrderPrice: String
    get() = currentOrderPrice
        set(value){
            currentOrderPrice = value
        }
    }

然后

CurrentOrder currentOrder = new CurrentOrder();
currenrOrder.setCurrentOrderTime(somevalue);

Kotlin 数据成员可以通过 kotlin 默认值 getter 和 setter 在 java 中初始化吗？

Can Kotlin data members initialised in java by kotlin default getter and setter?

java

android

getter-setter

kotlin