小编Wil*_*ram的帖子

我最终制作了从我的数据库中接收到的图像列表，它们存储为 LongBlob。收到它们后，我创建了一个新的 base64 列表并将这些值编码到 Base64 列表中。问题是，当我将其插入 Thymeleaf 时，它不显示任何图像。

用户.java

@Entity
public class User {

  @Id
  @GeneratedValue(strategy = GenerationType.IDENTITY)
  private long id;

  private String firstName;

  private String lastName;

  private String username;

  private String email;

  private String phoneNumber;


  @OneToOne
  private Demographic demographic;

  @OneToOne
  private Resume resume;

  @OneToMany(mappedBy = "user", cascade = CascadeType.ALL, fetch = FetchType.LAZY)
  @JsonIgnore
  private List<Skills> userSkills;

  public User() {
  }
  ... getters/setters
}

技能.java

@Entity
public class Skills {

  @Id
  @GeneratedValue(strategy = GenerationType.IDENTITY)
  private long id;

  private String techName; …