小编Ada*_*IJK的帖子

我是MapStruct API的新手，任何人都可以说如何做嵌套映射。我有两个类，一个是我的实际purchaseOrder类，即我的目标类，另一个是EDPurchaseOrder类，即源文件，这里不必担心我使用的命名约定，只需处理源文件和目标文件即可。

源类
源类EDCustomerOrder及其参考类

    public class EDCustomerOrder{
        private Integer orderID;
        private String orderNumber;
        private BigDecimal orderTotalQty;
        private String UOM;
        private PickupDTO pickupPoints;
        private Integer supplierID;
        private String supplierName;
        private String supplierNature;
        private EDAddress supplierEDAddress;
    }

    public class EDPickup{
        private List<EDPOItem> items;
    }

    public class EDAddress{
        private String addressLine1;
        private String addressLine2;
        private String addressLine3;
        private String city;
        private String state;
        private string countryCode;
        private String country;
        private String postalCode;
    }

    public class EDPOItem{
        private Integer itemID;
        private String itemCode;
        private …