我试图插入没有成功的电话列表。
我的域客户端类
@Entity
public class Client {
@Id @GeneratedValue(strategy = GenerationType.IDENTITY)
private Integir id;
private String name;
@JsonManagedReference
@ManyToMany(cascade = CascadeType.ALL)
@JoinTable(****)
private List<Phone> phones = new ArrayList<>();
**gets and sets**
public Client (String name){
this.name = name;
}
}
我的域电话课程
@Entity
public class Phone {
@Id @GeneratedValue(strategy = GenerationType.IDENTITY)
private Integir id;
private String number;
@JsonBackReference
@ManyToMany(mappedBy = "phones")
private List<Client> clients = ArrayList<>();
**gets and sets**
public Phone(String number) {
this.number = number;
}
}
我有一个DTO客户
public class ClientDTO {
private String name;
private String number;
private List<Phone> numbers = ArryList<>();
**gets and sets**
}
我的服务ClientService具有此方法：
public Client fromDTO (ClientDTO clientDTO) {
Client c = new Client(clientDTO.getName());
for(Phone p: clientDTO.getNumbers()) {
p.setNumber(x.getNumber);
p.getClients().addALL(Arrys.asList(c));
c.getPhones().addAll(Arrys.asList(p));
}
}
如果我在邮递员中尝试这样做：
{
"name" : "Teste",
"numbers":
[
{ "number" : "xxxxxx"},
{ "number" : "yyyyyyy"}
]
}
显示错误415：不支持的媒体类型
如果我将ClientDTO更改为：
public class ClientDTO {
private String name;
private String number;
**gets and sets**
}
而我在ClientService中的方法可以：
public Client fromDTO (ClientDTO clientDTO) {
Client c = new Client(clientDTO.getName());
Phone p = new Phone(clientDTO.getPhone());
p.getClients().addAll(Arrys.asList(c));
c.getPhones().addAll(Arrays.asList(p));
}
然后在我的邮递员中发送：
{
"name" : "Teste",
"number": "xxxxx"
}
工作良好。
我在做什么错？
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