Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/resources/Resources.java @ 413:8a4c219fd0ee
Added a method to Resources that returns translated compound messages.
flys-artifacts/trunk@1877 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Tue, 10 May 2011 11:40:15 +0000 |
| parents | 25593857b8f8 |
| children | e0fec407a280 |
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| 412:046bd86ae41d | 413:8a4c219fd0ee |
|---|---|
| 1 package de.intevation.flys.artifacts.resources; | 1 package de.intevation.flys.artifacts.resources; |
| 2 | 2 |
| 3 import java.text.MessageFormat; | |
| 3 import java.util.Locale; | 4 import java.util.Locale; |
| 4 import java.util.MissingResourceException; | 5 import java.util.MissingResourceException; |
| 5 import java.util.ResourceBundle; | 6 import java.util.ResourceBundle; |
| 6 | 7 |
| 7 import org.apache.log4j.Logger; | 8 import org.apache.log4j.Logger; |
| 79 return getMsg(locale, key, def); | 80 return getMsg(locale, key, def); |
| 80 } | 81 } |
| 81 | 82 |
| 82 | 83 |
| 83 /** | 84 /** |
| 85 * Returns a translated message based on a template specified by <i>key</i> | |
| 86 * that has necessary values to be filled in. | |
| 87 * | |
| 88 * @param meta The CallMeta object. | |
| 89 * @param key The key of the template in the resource bundle. | |
| 90 * @param def the default value if no template was found with <i>key</i>. | |
| 91 * @param args The arguments that are necessary for the template. | |
| 92 * | |
| 93 * @return a translated string. | |
| 94 */ | |
| 95 public static String getMsg( | |
| 96 CallMeta meta, | |
| 97 String key, | |
| 98 String def, | |
| 99 Object[] args) | |
| 100 { | |
| 101 String template = getMsg(meta, key, null); | |
| 102 | |
| 103 if (template == null) { | |
| 104 return def; | |
| 105 } | |
| 106 | |
| 107 return MessageFormat.format(template, args); | |
| 108 } | |
| 109 | |
| 110 | |
| 111 /** | |
| 84 * This method returns the translated value for <i>key</i> or <i>def</i> if | 112 * This method returns the translated value for <i>key</i> or <i>def</i> if |
| 85 * <i>key</i> is not existing in the resource bundle. | 113 * <i>key</i> is not existing in the resource bundle. |
| 86 * | 114 * |
| 87 * @param locale The locale. | 115 * @param locale The locale. |
| 88 * @param key The key that should be translated. | 116 * @param key The key that should be translated. |