Working with two classes that have a one-to-one relation, I have successfully retrieved their data and displayed it in HTML using REST service and AngularJS. However, when attempting to display the airport ID on the asset page using {{asset.airport.id}}, nothing is showing up. How can I properly handle Hibernate relations in AngularJS for one-to-one, one-to-many, and many-to-many relationships?
Here is the code:
<tr ng-repeat="asset in assets">
<td>{{asset.id}}</td>
<td>{{asset.assetName}}</td>
<td>{{asset.airport.id}}</td>
<tr>
Asset class:
public class Asset implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@Column(name = "name")
private String assetName;
@JsonIgnore
@OneToOne(mappedBy = "asset", fetch=FetchType.EAGER)
private Airport airport;
Airport Class:
public class Airport implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@Column(name = "iata_code")
private String iatacode;
@JsonIgnore
@OneToOne(fetch=FetchType.EAGER)
private Asset asset;