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1
6 package org.logicalcobwebs.proxool.admin;
7
8 import java.util.Date  ;
9
10
18 class Statistics implements StatisticsIF {
19
20 private Date startDate;
21
22 private Date stopDate;
23
24 private long servedCount;
25
26 private long refusedCount;
27
28 private long totalActiveTime;
29
30
33 protected Statistics(Date startDate) {
34 this.startDate = startDate;
35 }
36
37
40 protected void connectionReturned(long activeTime) {
41 totalActiveTime += activeTime;
42 servedCount++;
43 }
44
45
48 protected void connectionRefused() {
49 refusedCount++;
50 }
51
52
55 protected void setStopDate(Date stopDate) {
56 this.stopDate = stopDate;
57 }
58
59
62 public Date getStartDate() {
63 return startDate;
64 }
65
66
69 public Date getStopDate() {
70 return stopDate;
71 }
72
73
76 public long getPeriod() {
77 if (stopDate != null) {
78 return stopDate.getTime() - startDate.getTime();
79 } else {
80 return System.currentTimeMillis() - startDate.getTime();
81 }
82 }
83
84
87 public double getAverageActiveTime() {
88 if (servedCount > 0) {
89 return ((double) totalActiveTime / (double) servedCount);
90 } else {
91 return 0.0;
92 }
93 }
94
95
98 public double getAverageActiveCount() {
99 return (double) totalActiveTime / (double) getPeriod();
100 }
101
102
105 public double getServedPerSecond() {
106 return (double) servedCount / ((double) getPeriod() / 1000.0);
107 }
108
109
112 public double getRefusedPerSecond() {
113 return (double) refusedCount / ((double) getPeriod() / 1000.0);
114 }
115
116
119 public long getServedCount() {
120 return servedCount;
121 }
122
123
126 public long getRefusedCount() {
127 return refusedCount;
128 }
129
130 }
131
132
133 |
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