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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
VerboseListenerBase.java | 50% | 70.6% | 75% | 65.5% |
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1 | /* | |
2 | * Copyright (c) 2001-2009, Jean Tessier | |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: | |
8 | * | |
9 | * * Redistributions of source code must retain the above copyright | |
10 | * notice, this list of conditions and the following disclaimer. | |
11 | * | |
12 | * * Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in the | |
14 | * documentation and/or other materials provided with the distribution. | |
15 | * | |
16 | * * Neither the name of Jean Tessier nor the names of his contributors | |
17 | * may be used to endorse or promote products derived from this software | |
18 | * without specific prior written permission. | |
19 | * | |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR | |
24 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
25 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
26 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
27 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
28 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
29 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
30 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
31 | */ | |
32 | ||
33 | package com.jeantessier.dependencyfinder; | |
34 | ||
35 | import com.jeantessier.classreader.*; | |
36 | ||
37 | public class VerboseListenerBase extends LoadListenerBase { | |
38 | private String ratioIndicator = ""; | |
39 | ||
40 | 0 | protected String getRatioIndicator() { |
41 | 0 | return ratioIndicator; |
42 | } | |
43 | ||
44 | 1 | private void setRatioIndicator(String ratioIndicator) { |
45 | 1 | this.ratioIndicator = ratioIndicator; |
46 | } | |
47 | ||
48 | 2 | private int computeCurrentRatio() { |
49 | 2 | return getCurrentGroup().getCount() * 100 / getCurrentGroup().getSize(); |
50 | } | |
51 | ||
52 | 1 | public void beginFile(LoadEvent event) { |
53 | 1 | int previousRatio = computeCurrentRatio(); |
54 | ||
55 | 1 | super.beginFile(event); |
56 | ||
57 | 1 | if (getCurrentGroup().getSize() > 0) { |
58 | 1 | int newRatio = computeCurrentRatio(); |
59 | ||
60 | 1 | if (previousRatio != newRatio) { |
61 | 1 | StringBuffer buffer = new StringBuffer(4); |
62 | ||
63 | 1 | if (newRatio < 10) { |
64 | 0 | buffer.append(" "); |
65 | } | |
66 | 1 | if (newRatio < 100) { |
67 | 0 | buffer.append(" "); |
68 | } | |
69 | 1 | buffer.append(newRatio).append("%"); |
70 | ||
71 | 1 | setRatioIndicator(buffer.toString()); |
72 | } else { | |
73 | 0 | setRatioIndicator(""); |
74 | } | |
75 | } else { | |
76 | 0 | setRatioIndicator(""); |
77 | } | |
78 | } | |
79 | } |
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