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Java > Open Source Codes > com > Yasna > forum > locale > YazdLocale


1 /**
2  * Copyright (C) 2001 Yasna.com. All rights reserved.
3  *
4  * ===================================================================
5  * The Apache Software License, Version 1.1
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  *
11  * 1. Redistributions of source code must retain the above copyright
12  * notice, this list of conditions and the following disclaimer.
13  *
14  * 2. Redistributions in binary form must reproduce the above copyright
15  * notice, this list of conditions and the following disclaimer in
16  * the documentation and/or other materials provided with the
17  * distribution.
18  *
19  * 3. The end-user documentation included with the redistribution,
20  * if any, must include the following acknowledgment:
21  * "This product includes software developed by
22  * Yasna.com (http://www.yasna.com)."
23  * Alternately, this acknowledgment may appear in the software itself,
24  * if and wherever such third-party acknowledgments normally appear.
25  *
26  * 4. The names "Yazd" and "Yasna.com" must not be used to
27  * endorse or promote products derived from this software without
28  * prior written permission. For written permission, please
29  * contact yazd@yasna.com.
30  *
31  * 5. Products derived from this software may not be called "Yazd",
32  * nor may "Yazd" appear in their name, without prior written
33  * permission of Yasna.com.
34  *
35  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38  * DISCLAIMED. IN NO EVENT SHALL YASNA.COM OR
39  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46  * SUCH DAMAGE.
47  * ====================================================================
48  *
49  * This software consists of voluntary contributions made by many
50  * individuals on behalf of Yasna.com. For more information
51  * on Yasna.com, please see <http://www.yasna.com>.
52  */
53
54 package com.Yasna.forum.locale;
55
56 import com.Yasna.forum.PropertyManager;
57
58 import java.util.Locale JavaDoc;
59 import java.util.ResourceBundle JavaDoc;
60
61 public class YazdLocale {
62     private static Locale JavaDoc yazdlocale=null;
63     public final static Locale JavaDoc[] supportedLocales ={
64         Locale.CANADA,
65         Locale.CANADA_FRENCH,
66         Locale.US,
67         Locale.GERMAN,
68         Locale.SIMPLIFIED_CHINESE,
69         Locale.ITALIAN,
70       // new Locale("bg"),
71 new Locale JavaDoc("no"),
72     new Locale JavaDoc("es"),
73     new Locale JavaDoc("da"),
74     new Locale JavaDoc("ar")
75     };
76     public static Locale JavaDoc getDefaultYazdLocale(){
77     if (yazdlocale == null){
78         setDefaultLocale();
79     }
80     return yazdlocale;
81     }
82     public static String JavaDoc getLocaleKey(String JavaDoc key,Locale JavaDoc locale){
83         ResourceBundle JavaDoc values ;
84         if (locale == null){
85             values = ResourceBundle.getBundle("yazdLocale",getDefaultYazdLocale());
86         } else {
87             values = ResourceBundle.getBundle("yazdLocale", locale);
88         }
89         return values.getString(key);
90     }
91     private static void setDefaultLocale(){
92           if ("".equals(PropertyManager.getProperty("DefaultLocale")) || PropertyManager.getProperty("DefaultLocale")== null){
93               yazdlocale= Locale.CANADA;
94           } else {
95                  String JavaDoc locale = PropertyManager.getProperty("DefaultLocale");
96                 String JavaDoc lang=null,country=null,variant=null;
97                 int pos = 0;
98                 int delPos = 0;
99                 if ((delPos = locale.indexOf(",", pos)) != -1) {
100                     lang = locale.substring(pos, delPos);
101                     pos = delPos + 1; // next character after the delimiter
102 }else if (pos <= locale.length()) {
103                     lang = locale.substring(pos);
104                     pos = locale.length() + 1;
105                 }
106                 if ((delPos = locale.indexOf(",", pos)) != -1) {
107                     country = locale.substring(pos, delPos);
108                     pos = delPos + 1; // next character after the delimiter
109 } else if (pos <= locale.length()) {
110                     country = locale.substring(pos);
111                     pos = locale.length() + 1;
112                 }
113                 if (pos <= locale.length()) {
114                     // add rest of String
115 variant=locale.substring(pos);
116
117                 }
118                 if (variant!=null){
119                     yazdlocale = new Locale JavaDoc(lang,country,variant);
120                 }else if (country != null){
121                     //this is the one that should return most values.
122 yazdlocale = new Locale JavaDoc(lang,country);
123                 }else{
124                     yazdlocale = new Locale JavaDoc(lang);
125                 }
126           }
127
128     }
129 }
130
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