链式调用

实体类链式调用

@Data
@Accessors(chain = true)
@RequiredArgsConstructor(staticName = "builder")
public class studen {
    @NonNull
    private String id;
    private String name;
    private String address;
}

使用实例

studen ab = studen.builder("1").setAddress("ab");
System.out.println(ab);