@Data
@EqualsAndHashCode(callSuper = true)
@SuperBuilder
@AllArgsConstructor
@NoArgsConstructor
@ToString(callSuper = true)
public class Me extends Father {
private String color;
}
@Data
@EqualsAndHashCode(callSuper = true)
@SuperBuilder
@AllArgsConstructor
@NoArgsConstructor
@ToString(callSuper = true)
public class Father extends GrandFather {
private int id;
}
@Data
@SuperBuilder
@AllArgsConstructor
@NoArgsConstructor
public class GrandFather {
private int age;
}
// test
Me me = Me.builder()
.color("red")
.id(555)
.age(78)
.build();
System.out.println(me);
System.out.println(me.getColor());
System.out.println(me.getAge());
※必需使用 @SuperBuilder 註解,父子類都要,使用 1.18.16 版本測試的
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