| RequestStatistics.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.monitoring.statistics;
24
25 /**
26 * <a href="RequestStatistics.java.html"><b><i>View Source</i></b></a>
27 *
28 * @author Michael C. Han
29 * @author Brian Wing Shun Chan
30 */
31 public class RequestStatistics implements Statistics {
32
33 public RequestStatistics(String name) {
34 _name = name;
35 _errorStatistics = new CountStatistics(name);
36 _successStatistics = new AverageStatistics(name);
37 _timeoutStatistics = new CountStatistics(name);
38 }
39
40 public long getAverageTime() {
41 return _successStatistics.getAverageTime();
42 }
43
44 public String getDescription() {
45 return _description;
46 }
47
48 public long getErrorCount() {
49 return _errorStatistics.getCount();
50 }
51
52 public long getMaxTime() {
53 return _successStatistics.getMaxTime();
54 }
55
56 public long getMinTime() {
57 return _successStatistics.getMinTime();
58 }
59
60 public String getName() {
61 return _name;
62 }
63
64 public long getRequestCount() {
65 return getErrorCount() + getSuccessCount() + getTimeoutCount();
66 }
67
68 public long getSuccessCount() {
69 return _successStatistics.getCount();
70 }
71
72 public long getTimeoutCount() {
73 return _timeoutStatistics.getCount();
74 }
75
76 public void incrementError() {
77 _errorStatistics.incrementCount();
78 }
79
80 public void incrementSuccessDuration(long duration) {
81 _successStatistics.addDuration(duration);
82 }
83
84 public void incrementTimeout() {
85 _timeoutStatistics.incrementCount();
86 }
87
88 public void reset() {
89 _errorStatistics.reset();
90 _successStatistics.reset();
91 _timeoutStatistics.reset();
92 }
93
94 public void setDescription(String description) {
95 _description = description;
96 }
97
98 private String _description;
99 private CountStatistics _errorStatistics;
100 private String _name;
101 private AverageStatistics _successStatistics;
102 private CountStatistics _timeoutStatistics;
103
104 }