Clover coverage report -

Coverage timestamp: Sun Nov 1 2009 23:08:24 UTC

FRAMES NO FRAMES

file stats:	LOC:	124		Methods:	11
	NCLOC:	80		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

Stopwatch.java

11.1%

22.5%

36.4%

21.7%

1		/*
2		* Licensed to the Apache Software Foundation (ASF) under one or more
3		* contributor license agreements. See the NOTICE file distributed with
4		* this work for additional information regarding copyright ownership.
5		* The ASF licenses this file to You under the Apache License, Version 2.0
6		* (the "License"); you may not use this file except in compliance with
7		* the License. You may obtain a copy of the License at
8		*
9		* http://www.apache.org/licenses/LICENSE-2.0
10		*
11		* Unless required by applicable law or agreed to in writing, software
12		* distributed under the License is distributed on an "AS IS" BASIS,
13		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14		* See the License for the specific language governing permissions and
15		* limitations under the License.
16		*
17		* $Id: Stopwatch.java 541508 2007-05-25 01:54:12Z vgritsenko $
18		*/
19
20		package org.apache.xindice;
21
22		/**
23		* Stopwatch is a debugging tool for manually profiling code execution.
24		* This class will probably be removed for a production release.
25		*
26		* @version $Revision: 541508 $, $Date: 2007-05-24 18:54:12 -0700 (Thu, 24 May 2007) $
27		*/
28		public final class Stopwatch {
29		String label = null;
30		long total = 0;
31		long begin = 0;
32		long end = 0;
33
34	0	public Stopwatch() {
35		}
36
37	0	public Stopwatch(boolean immediate) {
38	0	if (immediate) {
39	0	start();
40		}
41		}
42
43	0	public Stopwatch(String label) {
44	0	this.label = label;
45		}
46
47	84	public Stopwatch(String label, boolean immediate) {
48	84	this.label = label;
49	84	if (immediate) {
50	84	start();
51		}
52		}
53
54	84	public void start() {
55	84	begin = System.currentTimeMillis();
56		}
57
58	84	public long stop() {
59	84	end = System.currentTimeMillis();
60	84	total += (end - begin);
61	84	return total;
62		}
63
64	0	public void cancel() {
65	0	begin = 0;
66	0	end = 0;
67		}
68
69	0	public void reset() {
70	0	total = 0;
71	0	begin = 0;
72	0	end = 0;
73		}
74
75	84	public long elapsed() {
76	84	if (end != 0) {
77	84	return (end - begin);
78		} else {
79	0	return System.currentTimeMillis() - begin;
80		}
81		}
82
83	0	public long total() {
84	0	if (end != 0) {
85	0	return total;
86		} else {
87	0	return (System.currentTimeMillis() - begin) + total;
88		}
89		}
90
91	0	public String toString() {
92	0	long t = total();
93
94	0	StringBuffer sb = new StringBuffer();
95	0	if (label != null) {
96	0	sb.append(label + ": ");
97		}
98
99	0	long hour = t / 3600000;
100	0	if (hour > 0) {
101	0	sb.append(hour + "h ");
102	0	t = t % 3600000;
103		}
104
105	0	long min = t / 60000;
106	0	if (min > 0) {
107	0	sb.append(min + "m ");
108	0	t = t % 60000;
109		}
110
111	0	long sec = t / 1000;
112	0	if (sec > 0) {
113	0	sb.append(sec + "s ");
114	0	t = t % 1000;
115		}
116
117	0	if (t > 0) {
118	0	sb.append(t + "ms");
119		}
120
121	0	return sb.toString();
122		}
123		}
124