User.java

package me.schawe.multijsnake.usermanagement;

import javax.persistence.*;
import javax.validation.constraints.NotBlank;
import javax.validation.constraints.Size;

// adapted from https://github.com/springbootbuch/security/blob/master/src/main/java/de/springbootbuch/security/UserEntity.java
@Entity
// "user" is a name reserved by postgres, so we have to change it
@Table(name="users")
public class User {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @NotBlank
    @Column(unique = true)
    @Size(max = 100)
    private String username;

    @NotBlank
    @Column(unique = true)
    @Size(max = 100)
    private String email;

    private String hashedPassword;

    public User() {
    }

    User(String username, String email, String hashedPassword) {
        this.username = username;
        this.email = email;
        this.hashedPassword = hashedPassword;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getHashedPassword() {
        return hashedPassword;
    }

    public void setHashedPassword(String hashedPassword) {
        this.hashedPassword = hashedPassword;
    }

    public String getEmail() {
        return email;
    }

    public void setEmail(String email) {
        this.email = email;
    }

    public Long getId() {
        return id;
    }

    @Override
    public String toString() {
        return "User{" +
                "id=" + id +
                ", username='" + username + '\'' +
                ", email='" + email + '\'' +
                ", hashedPassword='" + hashedPassword + '\'' +
                '}';
    }
}