Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
UriConverter |
|
| 4.5;4.5 |
1 | /* | |
2 | * Copyright (c) 2009, Swiss Federal Department of Defence Civil Protection and Sport | |
3 | * (http://www.vbs.admin.ch) | |
4 | * Copyright (c) 2009, Ergon Informatik AG (http://www.ergon.ch) | |
5 | * All rights reserved. | |
6 | * | |
7 | * Licensed under the Open Permis License which accompanies this distribution, | |
8 | * and is available at http://www.openpermis.org/BSDlicenceKent.txt | |
9 | */ | |
10 | package org.openpermis.editor.policy.gui.binding; | |
11 | ||
12 | import java.net.URI; | |
13 | import java.net.URISyntaxException; | |
14 | ||
15 | import org.jdesktop.beansbinding.Converter; | |
16 | ||
17 | ||
18 | /** | |
19 | * Converter that converts {@link String} to {@link URI} and vice versa. | |
20 | * @since 0.1.0 | |
21 | */ | |
22 | 0 | public class UriConverter |
23 | extends Converter<URI, String> | |
24 | { | |
25 | ||
26 | //---- Converter | |
27 | ||
28 | /** | |
29 | * @since 0.1.0 | |
30 | */ | |
31 | @Override | |
32 | public String convertForward (URI value) { | |
33 | 0 | return value == null ? "" : value.toString(); |
34 | } | |
35 | ||
36 | /** | |
37 | * @since 0.1.0 | |
38 | */ | |
39 | @Override | |
40 | public URI convertReverse (String value) { | |
41 | 0 | if (value == null || value.length() == 0) { |
42 | 0 | return null; |
43 | } | |
44 | try { | |
45 | 0 | return new URI(value); |
46 | 0 | } catch (URISyntaxException e) { |
47 | 0 | throw new RuntimeException("Invalid URI [" + value + "]."); |
48 | } | |
49 | } | |
50 | ||
51 | } |