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comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/resources/Resources.java @ 3771:04309ca24614

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Locales fix flys-artifacts/trunk@5476 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Christian Lins <christian.lins@intevation.de>
date Sat, 15 Sep 2012 13:42:44 +0000
parents 7f9fe694f8d1
children
comparison
equal deleted inserted replaced
3770:6a08f4dc790b 3771:04309ca24614
83 * @param def A default value that is returned, if <i>key</i> was not found. 83 * @param def A default value that is returned, if <i>key</i> was not found.
84 * 84 *
85 * @return the translated message. 85 * @return the translated message.
86 */ 86 */
87 public static String getMsg(CallMeta meta, String key, String def) { 87 public static String getMsg(CallMeta meta, String key, String def) {
88
89 ensureInstance(); 88 ensureInstance();
90 89
91 Locale[] locales = INSTANCE.getLocales(); 90 Locale[] locales = INSTANCE.getLocales();
92 Locale locale = meta.getPreferredLocale(locales); 91 Locale locale = meta.getPreferredLocale(locales);
93 92
94 return getMsg(locale, key, def); 93 return getMsg(locale, key, def);
95 } 94 }
96 95
97 public static String getMsg( 96 public static String getMsg(
98 CallMeta meta, 97 CallMeta meta,
99 String key, 98 String key,
100 Object[] args 99 Object[] args
101 ) { 100 ) {
102 return getMsg(meta, key, key, args); 101 return getMsg(meta, key, key, args);
103 } 102 }
104 103
105 /** 104 /**
106 * Returns a translated message based on a template specified by <i>key</i> 105 * Returns a translated message based on a template specified by <i>key</i>
112 * @param args The arguments that are necessary for the template. 111 * @param args The arguments that are necessary for the template.
113 * 112 *
114 * @return a translated string. 113 * @return a translated string.
115 */ 114 */
116 public static String getMsg( 115 public static String getMsg(
117 CallMeta meta, 116 CallMeta meta,
118 String key, 117 String key,
119 String def, 118 String def,
120 Object[] args) 119 Object[] args)
121 { 120 {
122 String template = getMsg(meta, key, (String)null); 121 String template = getMsg(meta, key, (String)null);
123 122
124 if (template == null) { 123 if (template == null) {
125 return def; 124 return def;
126 } 125 }
127 126
128 return MessageFormat.format(template, args); 127 return format(meta, template, args);
129 } 128 }
130 129
131 public static String format( 130 public static String format(
132 CallMeta meta, 131 CallMeta meta,
133 String key, 132 String key,
134 String def, 133 String def,
135 Object ... args 134 Object ... args
136 ) { 135 ) {
137 String template = getMsg(meta, key, (String)null); 136 String template = getMsg(meta, key, (String)null);
138 137
139 if (template == null) { 138 if (template == null) {
140 template = def; 139 template = def;
141 } 140 }
142 141
143 return MessageFormat.format(template, args); 142 return format(meta, template, args);
143 }
144
145 /**
146 * Formats the given template using the arguments with respect of the
147 * appropriate locale given by the CallMeta instance.
148 */
149 public static String format(CallMeta meta, String templ, Object ... args) {
150 Locale locale = getLocale(meta);
151 MessageFormat mf = new MessageFormat(templ, locale);
152
153 return mf.format(args, new StringBuffer(), null).toString();
144 } 154 }
145 155
146 /** 156 /**
147 * This method returns the translated value for <i>key</i> or <i>def</i> if 157 * This method returns the translated value for <i>key</i> or <i>def</i> if
148 * <i>key</i> is not existing in the resource bundle. 158 * <i>key</i> is not existing in the resource bundle.
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