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1 package com.thoughtworks.acceptance.objects;
2
3 import java.io.ObjectStreamException  ;
4 import java.io.Serializable ;
5 import java.util.Arrays ;
6 import java.util.Collections ;
7 import java.util.List ;
8
9 public class StatusEnum implements Serializable , Comparable {
10
11 private static int nextOrdinal = 0;
12 private int ordinal = nextOrdinal++;
13
14 public static final StatusEnum STARTED = new StatusEnum("STARTED");
15
16 public static final StatusEnum FINISHED = new StatusEnum("FINISHED");
17
18 private static final StatusEnum[] PRIVATE_VALUES = {STARTED, FINISHED};
19
20 public static final List VALUES = Collections.unmodifiableList(Arrays.asList(PRIVATE_VALUES));
21
22 private String name;
24 private StatusEnum() {
25 }
26
27 private StatusEnum(String name) {
28 this.name = name;
29 }
30
31 public String toString() {
32 return name;
33 }
34
35 public int compareTo(Object o) {
36 return ordinal - ((StatusEnum) o).ordinal;
37 }
38
39 private Object readResolve() throws ObjectStreamException {
40 return PRIVATE_VALUES[ordinal]; }
42 }
43 |
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