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net.smartlab.web.ActionTest.testPopulate net.smartlab.web.ActionTest.testPopulate | 1 PASS | |
1 | /* | |
2 | * The SmartWeb Framework | |
3 | * Copyright (C) 2004-2006 | |
4 | * | |
5 | * This library is free software; you can redistribute it and/or | |
6 | * modify it under the terms of the GNU Lesser General Public | |
7 | * License as published by the Free Software Foundation; either | |
8 | * version 2.1 of the License, or (at your option) any later version. | |
9 | * | |
10 | * This library is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * Lesser General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU Lesser General Public | |
16 | * License along with this library; if not, write to the Free Software | |
17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
18 | * | |
19 | * For further informations on the SmartWeb Framework please visit | |
20 | * | |
21 | * http://smartweb.sourceforge.net | |
22 | */ | |
23 | ||
24 | package net.smartlab.web.bean; | |
25 | ||
26 | import java.lang.reflect.Array; | |
27 | import java.util.List; | |
28 | import java.util.Locale; | |
29 | ||
30 | /** | |
31 | * TODO documentation | |
32 | * | |
33 | * @author rlogiacco | |
34 | */ | |
35 | public class StringArrayConverter extends ArrayConverter { | |
36 | ||
37 | /** | |
38 | * @see net.smartlab.web.bean.Converter#convert(java.lang.Class, | |
39 | * java.lang.Object, java.util.Locale) | |
40 | */ | |
41 | 7 | public Object convert(Class type, Object value, Locale locale) throws ConversionException { |
42 | // Deal with the no-conversion-needed case | |
43 | 7 | if (model.getClass() == value.getClass()) { |
44 | 0 | return (value); |
45 | } | |
46 | ||
47 | 7 | if (value.getClass().isArray()) { |
48 | 7 | String[] results = new String[Array.getLength(value)]; |
49 | 29 | for (int i = 0; i < results.length; i++) { |
50 | 22 | results[i] = Array.get(value, i).toString(); |
51 | } | |
52 | 7 | return results; |
53 | } | |
54 | ||
55 | // Parse the input value as a String into elements | |
56 | // and convert to the appropriate type | |
57 | 0 | try { |
58 | 0 | List list = parseElements(value.toString()); |
59 | 0 | String results[] = new String[list.size()]; |
60 | 0 | for (int i = 0; i < results.length; i++) { |
61 | 0 | results[i] = (String)list.get(i); |
62 | } | |
63 | 0 | return (results); |
64 | } catch (Exception e) { | |
65 | throw new ConversionException(value.toString(), e); | |
66 | } | |
67 | } | |
68 | } |
|