如何在Java中的对象中映射set（）？

Question

我在具有1组的对象中有1个对象。当数据从API传输并从数据库中获取数据时，我们如何映射2集＆lt;＆gt;一起？目前，我在错误的时间在正确的时间绘制结果。因为每次请求数据时，设置的排序都不同，这会导致设置请求的顺序并设置为偏斜，并且地图不能。

请求的示例JSON：

{
"id": "4028828d",
"facilityResults": [
    {
        "id": "4024decaa62003b",
        "value": "1",
        "note": "hau nha 656251"
    },
    {
        "id": "4028828d7f003c",
        "value": "12"
        "note": "hy 52s"
    }
]}

executeCheckList

public class ExecuteChecklist extends SiteBaseHest {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "id")
    private String id;

    @Column(name = "code", length = 20)
    private String code;

    @Column(name = "area_aft", length = 100)
    private String areaAft;

    @OneToMany(mappedBy = "executeChecklist")
    @EqualsAndHashCode.Exclude
    @JsonManagedReference
    private Set<ChecklistStepRst> checklistStepRst; }

executechecteCheckListupDatesdto

public class ExecuteChecklistUpdatesDTO{

    @NotBlank(message = "id can not be null or empty")
    @Size(max = 32, message = "id length must be less than or equal 32 characters")
    private String id;

    @Size(max = 20, message = "code length must be less than or equal 20 characters")
    private String code;

    @Size(max = 100, message = "area length must be less than or equal 100 characters")
    private String areaAft;

    private Set<ChecklistStepRstUpdatesDTO> checklistStepRstUpdatesDTO; }

i To Map（）set＆lt;清单steprstupdatesdto＆gt; ChatlistStePrstupDatesdto;和set＆lt;清单Steprst＆gt;清单steprst;

，但是当JSON更改传递的值时，其排序将更改。放弃错误：

...实例的标识符从x更改为y（x to：id，y to：id be：id）

Answer 1

@bohemian

{
"id": "4028828d",
"facilityResults": [
    {
        "id": "4024decaa62003b",
        "value": "1",
        "note": "hau nha 656251"
    },
    {
        "id": "4028828d7f003c",
        "value": "12"
        "note": "hy 52s"
    }
]}

i map（）with：

{
"id": "4028828d",
"facilityResults": [
    {
        "id": "4028828d7f003c",
        "value": "12",
        "note": "hy 52s"
    },
    {
        "id": "4024decaa62003b",
        "value": "1"
        "note": "hau nha 656251"
    }
]}

从数据库上传和检索时的设施results（）的顺序是不同的，我不能一起映射（）它们