| Clover coverage report - DynamicJava Test Coverage (dynamicjava-20130622-r5436) |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| LocalizedMessageReader.java | 64.3% | 90.9% | 100% | 81.6% |
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| 1 | /* | |
| 2 | * DynamicJava - Copyright (C) 1999-2001 | |
| 3 | * | |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
| 5 | * copy of this software and associated documentation files | |
| 6 | * (the "Software"), to deal in the Software without restriction, including | |
| 7 | * without limitation the rights to use, copy, modify, merge, publish, | |
| 8 | * distribute, sublicense, and/or sell copies of the Software, and to permit | |
| 9 | * persons to whom the Software is furnished to do so, subject to the | |
| 10 | * following conditions: | |
| 11 | * The above copyright notice and this permission notice shall be included | |
| 12 | * in all copies or substantial portions of the Software. | |
| 13 | * | |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| 15 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
| 16 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
| 17 | * IN NO EVENT SHALL DYADE BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
| 19 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
| 20 | * DEALINGS IN THE SOFTWARE. | |
| 21 | * | |
| 22 | * Except as contained in this notice, the name of Dyade shall not be | |
| 23 | * used in advertising or otherwise to promote the sale, use or other | |
| 24 | * dealings in this Software without prior written authorization from | |
| 25 | * Dyade. | |
| 26 | * | |
| 27 | */ | |
| 28 | ||
| 29 | package koala.dynamicjava.util; | |
| 30 | ||
| 31 | import java.util.*; | |
| 32 | ||
| 33 | /** | |
| 34 | * The instances of this class read localized messages in resource files. | |
| 35 | * The messages in the file are templates. Context specific strings are | |
| 36 | * inserted where '%n' patterns can be found. A '%' character is represented | |
| 37 | * with '%%'. | |
| 38 | * | |
| 39 | * @author Stephane Hillion | |
| 40 | * @version 1.0 - 1999/08/04 | |
| 41 | */ | |
| 42 | ||
| 43 | public class LocalizedMessageReader { | |
| 44 | /** | |
| 45 | * The escape character | |
| 46 | */ | |
| 47 | private final static char ESCAPE_CHAR = '%'; | |
| 48 | ||
| 49 | /** | |
| 50 | * The resource bundle | |
| 51 | */ | |
| 52 | private ResourceBundle bundle; | |
| 53 | ||
| 54 | /** | |
| 55 | * Creates a new message reader | |
| 56 | * @param name the name of the resource | |
| 57 | */ | |
| 58 | 794 | public LocalizedMessageReader(String name) { |
| 59 | 794 | bundle = ResourceBundle.getBundle(name); |
| 60 | } | |
| 61 | ||
| 62 | /** | |
| 63 | * Gets a message | |
| 64 | * @param key the message key | |
| 65 | * @param strings the strings to insert in the message | |
| 66 | */ | |
| 67 | 141 | public String getMessage(String key, String[] strings) { |
| 68 | 141 | String rawMessage = bundle.getString(key); |
| 69 | 141 | String result = ""; |
| 70 | ||
| 71 | 141 | if (rawMessage != null) { |
| 72 | 141 | for (int i = 0; i < rawMessage.length(); i++) { |
| 73 | 8940 | char c = rawMessage.charAt(i); |
| 74 | 8940 | if (c == ESCAPE_CHAR) { |
| 75 | 375 | c = rawMessage.charAt(++i); |
| 76 | 375 | if (c == ESCAPE_CHAR) { |
| 77 | 0 | result += c; |
| 78 | } else { | |
| 79 | 375 | String numb = ""; |
| 80 | 375 | do { |
| 81 | ? | if (!Character.isDigit(c = rawMessage.charAt(i))) { |
| 82 | 252 | i--; |
| 83 | 252 | break; |
| 84 | } | |
| 85 | 375 | numb += c; |
| 86 | 375 | } while (++i < rawMessage.length()); |
| 87 | 375 | int n = Integer.parseInt(numb); |
| 88 | 375 | if (n >= strings.length) { |
| 89 | 0 | throw new IllegalArgumentException("Missing argument " + n + " for error code " + key); |
| 90 | } | |
| 91 | 375 | result += strings[n]; |
| 92 | } | |
| 93 | } else { | |
| 94 | 8565 | result += c; |
| 95 | } | |
| 96 | } | |
| 97 | } | |
| 98 | 141 | return result; |
| 99 | } | |
| 100 | } |
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