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1
4 package com.tc;
5
6 public class ProcessStatus {
7 private String  m_processName;
8 private int m_status;
9 private boolean m_restarting;
10
11 public static final int READY = 1;
12 public static final int WAITING = 2;
13 public static final int FAILED = 3;
14 public static final int INACTIVE = 4;
15
16 public ProcessStatus(String processName) {
17 m_processName = processName;
18 setStatus(INACTIVE);
19 }
20
21 public String getProcessName() {
22 return m_processName;
23 }
24
25 public int getStatus() {
26 return m_status;
27 }
28
29 public void setStatus(int status) {
30 m_status = status;
31 }
32
33 public boolean isRestarting() {
34 return m_restarting;
35 }
36
37 public void setRestarting(boolean restarting) {
38 m_restarting = restarting;
39 }
40
41 public void setReady() {
42 setStatus(READY);
43 setRestarting(false);
44 }
45
46 public boolean isReady() {
47 return getStatus() == READY;
48 }
49
50 public void setWaiting() {
51 setStatus(WAITING);
52 }
53
54 public boolean isWaiting() {
55 return getStatus() == WAITING;
56 }
57
58 public void setFailed() {
59 setStatus(FAILED);
60 setRestarting(false);
61 }
62
63 public boolean isFailed() {
64 return getStatus() == FAILED;
65 }
66
67 public void setInactive() {
68 setStatus(INACTIVE);
69 }
70
71 public boolean isInactive() {
72 return getStatus() == INACTIVE;
73 }
74
75 public String getStatusString() {
76 String s;
77
78 switch(getStatus()) {
79 case READY: {s = "ready"; break;}
80 case WAITING: {s = "waiting"; break;}
81 case FAILED: {s = "failed"; break;}
82 case INACTIVE: {s = "inactive"; break;}
83 default: {s = "invalid status"; break;}
84 }
85
86 if(isRestarting()) {
87 s += ", restarting";
88 }
89
90 return s;
91 }
92
93 public String toString() {
94 return getProcessName() + " is " + getStatusString();
95 }
96 }
97
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Java API By Example, From Geeks To Geeks.