@Entity
public class Bu {

    @Id
    @Index
    private Long id;

    @NotNull
    private String name;

    @NotNull
    private Date date;

    @Generated(hash = 726736104)
    public Bu(Long id, @NotNull String name, @NotNull Date date) {
        this.id = id;
        this.name = name;
        this.date = date;
    }

    @Generated(hash = 1400221727)
    public Bu() {
    }

    public Long getId() {
        return this.id;
    }

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

    public String getName() {
        return this.name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public Date getDate() {
        return this.date;
    }

    public void setDate(Date date) {
        this.date = date;
    }
}

BuDao buDao = AbsDatabase.getInstance().getDaoSession().getBuDao();
List<Bu> list = buDao.loadAll();
Log.e("list" , list.toString());

E/list: [com.harit.abs.Entity.Bu@5b371c, com.harit.abs.Entity.Bu@d492f25, com.harit.abs.Entity.Bu@2488fa]