创建常量类

 1 package com.test.gaode.test;
 2 
 3 public class Constants {
 4 
 5     /**
 6      * 订单状态
 7      */
 8     public static enum OrderStats{
 9         
10         DELETE(0,"删除"),RESERVE(1,"订单预定"),CONFIRM(2,"订单确认"),COMPLETE(3,"订单完成"),CLOSE(4,"订单关闭");
11         
12         private final Integer value;
13         private final String name;
14         
15         private OrderStats(Integer value,String name){
16             this.value = value;
17             this.name = name;
18         }
19         
20         public Integer getValue() {
21             return value;
22         }
23 
24         public String getName() {
25             return name;
26         }
27         
28     }
29     /**
30      * 性别
31      * <p>Company:rayootech</p>
32      * @author zhangxueshen
33      * @date 2016-6-14
34      */
35     public static enum sex{
36         
37         MAN("1","男"),FEMAN("2","女");
38         
39         private sex(String value,String name){
40             this.value = value;
41             this.name = name;
42         }
43         private final String value;
44         private final String name;
45         
46         public String getValue() {
47             return value;
48         }
49 
50         public String getName() {
51             return name;
52         }
53         
54     }
55 
56 }

使用测试：

public static void main(String[] args) {
        String name = Constants.sex.MAN.getName();
        System.out.println(name);
        
        String value = Constants.sex.MAN.getValue();
        System.out.println(value);

    }

结果：