@Entity(name = "User")
@Table(name = "usuario")
public class User implements Serializable
{
    /**
     *
     */
    private static final long serialVersionUID = -6376218806504443050L;

    private Long id;
    private String username;
    private String password;
    private String screenname;
    private Set<Role> roles;
    private Boolean enabled;

    @Id @GeneratedValue
    public Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    @UserPrincipal
    public String getUsername() {
        return username;
    }

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

    @UserPassword(hash = "md5")
    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    @UserFirstName
    public String getScreenname() {
        return screenname;
    }

    public void setScreenname(String screenname) {
        this.screenname = screenname;
    }

    @UserRoles
    @ManyToMany(targetEntity = Role.class)
    public Set<Role> getRoles() {
        return roles;
    }

    public void setRoles(Set<Role> roles) {
        this.roles = roles;
    }

    @UserEnabled
    public Boolean getEnabled() {
        return enabled;
    }

    public void setEnabled(Boolean enabled) {
        this.enabled = enabled;
    }

}