1 @Data

 2 public class ResultData implements Serializable {

 3

 4   /**

 5    * 状态码

 6    */

 7   private String code;

 8

 9   /**

10    * 提示信息

11    */

12   private String msg;

13

14   /**

15    * 返回数据

16    */

17   private Object data;

18

19   /**

20    * 接口调用的结果 true是成功。false是失败。

21    */

22   private Boolean flag;

23

24   /**

25    * 结果记录数

26    */

27   private Integer count;

28

29   public ResultData() {

30   }

31

32   public ResultData(String code, String msg, Object data, Integer count, Boolean flag) {

33     super();

34     this.code = code;

35     this.msg = msg;

36     this.data = data;

37     this.count = count;

38     this.flag = flag;

39   }

40

41   /**

42    * 对返回值的封装

43    */

44

45   public static ResultData success() {

46     return new ResultData(Constants.CODE_SUCCESS, Constants.MSG_SUCCESS, null, 0, true);

47   }

48

49   public static ResultData success(String msg) {

50     return new ResultData(Constants.CODE_SUCCESS, msg, null, 0, true);

51   }

52

53   public static ResultData success(String msg, Object data) {

54     return new ResultData(Constants.CODE_SUCCESS, msg, data, 0, true);

55   }

56

57   public static ResultData success(String msg, Object data, Integer count) {

58     return new ResultData(Constants.CODE_SUCCESS, msg, data, count, true);

59   }

60

61   public static ResultData success(String code, String msg, Object data, Integer count) {

62     return new ResultData(code, msg, data, count, true);

63   }

64

65   public static ResultData fail() {

66     return new ResultData(Constants.CODE_FAIL, Constants.MSG_FAIL, null, 0, false);

67   }

68

69   public static ResultData fail(String msg) {

70     return new ResultData(Constants.CODE_FAIL, msg, null, 0, false);

71   }

72

73   public static ResultData fail(String msg, Object data) {

74     return new ResultData(Constants.CODE_FAIL, msg, data, 0, false);

75   }

76

77   public static ResultData fail(String code, String msg, Object data) {

78     return new ResultData(code, msg, data, 0, false);

79   }

80

81 }