Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
PathChoice |
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| 1.6666666666666667;1.667 |
1 | /** | |
2 | * Distribution License: | |
3 | * JSword is free software; you can redistribute it and/or modify it under | |
4 | * the terms of the GNU Lesser General Public License, version 2.1 or later | |
5 | * as published by the Free Software Foundation. This program is distributed | |
6 | * in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even | |
7 | * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
8 | * See the GNU Lesser General Public License for more details. | |
9 | * | |
10 | * The License is available on the internet at: | |
11 | * http://www.gnu.org/copyleft/lgpl.html | |
12 | * or by writing to: | |
13 | * Free Software Foundation, Inc. | |
14 | * 59 Temple Place - Suite 330 | |
15 | * Boston, MA 02111-1307, USA | |
16 | * | |
17 | * © CrossWire Bible Society, 2005 - 2016 | |
18 | * | |
19 | */ | |
20 | package org.crosswire.common.config; | |
21 | ||
22 | import java.io.File; | |
23 | ||
24 | import org.crosswire.common.util.StringUtil; | |
25 | ||
26 | /** | |
27 | * A class to convert between strings and objects of a type. | |
28 | * | |
29 | * @see gnu.lgpl.License The GNU Lesser General Public License for details. | |
30 | * @author Joe Walker | |
31 | */ | |
32 | 0 | public class PathChoice extends AbstractReflectedChoice { |
33 | /* | |
34 | * (non-Javadoc) | |
35 | * | |
36 | * @see org.crosswire.common.config.Choice#getConvertionClass() | |
37 | */ | |
38 | public Class<File[]> getConversionClass() { | |
39 | 0 | return File[].class; |
40 | } | |
41 | ||
42 | /* | |
43 | * (non-Javadoc) | |
44 | * | |
45 | * @see | |
46 | * org.crosswire.common.config.AbstractReflectedChoice#convertToString(java | |
47 | * .lang.Object) | |
48 | */ | |
49 | @Override | |
50 | public String convertToString(Object orig) { | |
51 | 0 | File[] paths = (File[]) orig; |
52 | 0 | String[] names = new String[paths.length]; |
53 | 0 | for (int i = 0; i < paths.length; i++) { |
54 | 0 | names[i] = paths[i].getAbsolutePath(); |
55 | } | |
56 | ||
57 | 0 | return StringUtil.join(names, File.pathSeparator); |
58 | } | |
59 | ||
60 | /* | |
61 | * (non-Javadoc) | |
62 | * | |
63 | * @see | |
64 | * org.crosswire.common.config.AbstractReflectedChoice#convertToObject(java | |
65 | * .lang.String) | |
66 | */ | |
67 | @Override | |
68 | public Object convertToObject(String orig) { | |
69 | 0 | String[] names = StringUtil.split(orig, File.pathSeparator); |
70 | 0 | File[] paths = new File[names.length]; |
71 | 0 | for (int i = 0; i < names.length; i++) { |
72 | 0 | paths[i] = new File(names[i]); |
73 | } | |
74 | ||
75 | 0 | return paths; |
76 | } | |
77 | } |