CODEWITHSUNDEEP
javahibernate
Andrew
Andrew

Reputation: 621

Hibernate don't insert nested object

I am trying to save in data base nested objects using post request.

I have OneToMany relation. One Auto service -> many services.

Dependency: AutoService:

@JsonManagedReference
@OneToMany(mappedBy = "autoService", fetch = FetchType.EAGER)
private List<Service> services = new ArrayList<Service>();

Service:

@JsonBackReference
@ManyToOne
@JoinColumn(name = "autoServiceId", nullable = false)
private AutoService autoService;

Here is the usage of Repository class:

public AutoService save(AutoService service) {
        return repository.saveAndFlush(service);
    }

Here is POST request:

@RequestMapping(value = "/saveService", method = RequestMethod.POST)
    @ResponseBody public AutoService saveAutoService(@RequestBody AutoService autoService){
        return dataBaseService.save(autoService);
    }

As you can see i am get an object:

enter image description here

But then in console I am getting next message:

Hibernate: insert into AutoRate (imageURL, mapCoordinate, phoneNumber, serviceName, websiteURL, id) values (?, ?, ?, ?, ?, ?)

For some reeason hibernate don't save nested object - Service.

Can any body help me with this ?

Upvotes: 0

Views: 3494

Answers (1)

Юлий Щербак
Юлий Щербак

Reputation: 95

Add to @OneToMany(mappedBy = "autoService", fetch = FetchType.EAGER, cascade = CascadeType.PERSIST)

Upvotes: 1

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