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1
5
6 package org.exoplatform.services.resources.impl;
7
8 import java.util.HashMap  ;
9 import java.util.Locale ;
10 import java.util.Map ;
11 import java.util.ResourceBundle ;
12
13 import javax.servlet.http.HttpServletRequest ;
14 import javax.servlet.http.HttpServletResponse ;
15
16 import org.exoplatform.container.PortalContainer;
17 import org.exoplatform.services.resources.LocaleConfig;
18 import org.exoplatform.services.resources.ResourceBundleService;
19
20
24 public class LocaleConfigImpl implements LocaleConfig{
25
26 static private Map predefinedLocaleMap_ = null ;
27 static {
28 predefinedLocaleMap_ = new HashMap (10) ;
29 predefinedLocaleMap_.put("us" , Locale.US) ;
30 predefinedLocaleMap_.put("en" , Locale.ENGLISH) ;
31 predefinedLocaleMap_.put("fr" , Locale.FRANCE) ;
32 predefinedLocaleMap_.put("zh" , Locale.SIMPLIFIED_CHINESE) ;
33 }
34
35 private Locale locale_;
36 private String outputEncoding_;
37 private String inputEncoding_;
38 private String description_ ;
39 private String localeName_ ;
40
41 public LocaleConfigImpl() {
42
43 }
44
45 public final String getDescription() { return description_; }
46 public final void setDescription(String desc) { description_ = desc; }
47
48 public final String getOutputEncoding() { return outputEncoding_; }
49 public final void setOutputEncoding(String enc) { outputEncoding_ = enc; }
50
51 public final String getInputEncoding() { return inputEncoding_ ; }
52 public final void setInputEncoding(String enc) { inputEncoding_ = enc;}
53
54 public final Locale getLocale() { return locale_ ; }
55 public final void setLocale(Locale locale) { locale_ = locale; }
56 public final void setLocale(String localeName) {
57 localeName_ = localeName ;
58 locale_ = (Locale ) predefinedLocaleMap_.get(localeName) ;
59 if(locale_ == null) locale_ = new Locale (localeName) ;
60 }
61
62 public final String getLanguage() { return locale_.getLanguage() ; }
63
64 public final String getLocaleName() { return localeName_ ; }
65
66 public ResourceBundle getResourceBundle(String name) {
67 ResourceBundleService service =
68 (ResourceBundleService)PortalContainer.getComponent(ResourceBundleService.class) ;
69 ResourceBundle res = service.getResourceBundle(name, locale_) ;
70 return res ;
71 }
72
73 public ResourceBundle getMergeResourceBundle(String [] names) {
74 ResourceBundleService service =
75 (ResourceBundleService)PortalContainer.getComponent(ResourceBundleService.class) ;
76 ResourceBundle res = service.getResourceBundle(names, locale_) ;
77 return res ;
78 }
79
80 public ResourceBundle getOwnerResourceBundle(String owner) {
81 PortalContainer manager = PortalContainer.getInstance() ;
82 ResourceBundleService service =
83 (ResourceBundleService)manager.getComponentInstanceOfType(ResourceBundleService.class) ;
84 try {
85 ResourceBundle res = service.getResourceBundle("locale.users." + owner, locale_) ;
86 if(res == null ) {
87 res = service.getResourceBundle("locale.users.default", locale_) ;
88 }
89 return res ;
90 } catch (Exception ex) {
91 return service.getResourceBundle("locale.users.default", locale_) ;
92 }
93 }
94
95 public void setInput(HttpServletRequest req) throws java.io.UnsupportedEncodingException {
96 req.setCharacterEncoding(inputEncoding_) ;
97 }
98
99 public void setOutput(HttpServletResponse res) {
100 res.setContentType("text/html; charset=" + outputEncoding_) ;
101 res.setLocale(locale_) ;
102 }
103 } |
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