com.liferay.portal.util
Class LocalizationImpl
java.lang.Object
com.liferay.portal.util.LocalizationImpl
- All Implemented Interfaces:
- Localization
public class LocalizationImpl
- extends Object
- implements Localization
This class is used to localize values stored in XML and is often used to add
localization behavior to value objects.
Caching of the localized values is done in this class rather than in the
value object since value objects get flushed from cache fairly quickly.
Though lookups performed on a key based on an XML file is slower than lookups
done at the value object level in general, the value object will get flushed
at a rate which works against the performance gain. The cache is a soft hash
map which prevents memory leaks within the system while enabling the cache to
live longer than in a weak hash map.
|
Method Summary |
Object |
deserialize(JSONObject jsonObject)
|
String[] |
getAvailableLocales(String xml)
|
String |
getDefaultLocale(String xml)
|
String |
getLocalization(String xml,
String requestedLanguageId)
|
String |
getLocalization(String xml,
String requestedLanguageId,
boolean useDefault)
|
Map<Locale,String> |
getLocalizationMap(PortletRequest portletRequest,
String parameter)
|
Map<Locale,String> |
getLocalizationMap(String xml)
|
Map<Locale,String> |
getLocalizedParameter(PortletRequest portletRequest,
String parameter)
Deprecated. Use getLocalizationMap. |
String |
getPreferencesValue(PortletPreferences preferences,
String key,
String languageId)
|
String |
getPreferencesValue(PortletPreferences preferences,
String key,
String languageId,
boolean useDefault)
|
String[] |
getPreferencesValues(PortletPreferences preferences,
String key,
String languageId)
|
String[] |
getPreferencesValues(PortletPreferences preferences,
String key,
String languageId,
boolean useDefault)
|
String |
removeLocalization(String xml,
String key,
String requestedLanguageId)
|
String |
removeLocalization(String xml,
String key,
String requestedLanguageId,
boolean cdata)
|
void |
setLocalizedPreferencesValues(ActionRequest actionRequest,
PortletPreferences preferences,
String parameter)
|
void |
setPreferencesValue(PortletPreferences preferences,
String key,
String languageId,
String value)
|
void |
setPreferencesValues(PortletPreferences preferences,
String key,
String languageId,
String[] values)
|
String |
updateLocalization(String xml,
String key,
String value)
|
String |
updateLocalization(String xml,
String key,
String value,
String requestedLanguageId)
|
String |
updateLocalization(String xml,
String key,
String value,
String requestedLanguageId,
String defaultLanguageId)
|
String |
updateLocalization(String xml,
String key,
String value,
String requestedLanguageId,
String defaultLanguageId,
boolean cdata)
|
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LocalizationImpl
public LocalizationImpl()
deserialize
public Object deserialize(JSONObject jsonObject)
- Specified by:
deserialize in interface Localization
getAvailableLocales
public String[] getAvailableLocales(String xml)
- Specified by:
getAvailableLocales in interface Localization
getDefaultLocale
public String getDefaultLocale(String xml)
- Specified by:
getDefaultLocale in interface Localization
getLocalization
public String getLocalization(String xml,
String requestedLanguageId)
- Specified by:
getLocalization in interface Localization
getLocalization
public String getLocalization(String xml,
String requestedLanguageId,
boolean useDefault)
- Specified by:
getLocalization in interface Localization
getLocalizationMap
public Map<Locale,String> getLocalizationMap(PortletRequest portletRequest,
String parameter)
- Specified by:
getLocalizationMap in interface Localization
getLocalizationMap
public Map<Locale,String> getLocalizationMap(String xml)
- Specified by:
getLocalizationMap in interface Localization
getLocalizedParameter
public Map<Locale,String> getLocalizedParameter(PortletRequest portletRequest,
String parameter)
- Deprecated. Use
getLocalizationMap.
- Specified by:
getLocalizedParameter in interface Localization
getPreferencesValue
public String getPreferencesValue(PortletPreferences preferences,
String key,
String languageId)
- Specified by:
getPreferencesValue in interface Localization
getPreferencesValue
public String getPreferencesValue(PortletPreferences preferences,
String key,
String languageId,
boolean useDefault)
- Specified by:
getPreferencesValue in interface Localization
getPreferencesValues
public String[] getPreferencesValues(PortletPreferences preferences,
String key,
String languageId)
- Specified by:
getPreferencesValues in interface Localization
getPreferencesValues
public String[] getPreferencesValues(PortletPreferences preferences,
String key,
String languageId,
boolean useDefault)
- Specified by:
getPreferencesValues in interface Localization
removeLocalization
public String removeLocalization(String xml,
String key,
String requestedLanguageId)
- Specified by:
removeLocalization in interface Localization
removeLocalization
public String removeLocalization(String xml,
String key,
String requestedLanguageId,
boolean cdata)
- Specified by:
removeLocalization in interface Localization
setLocalizedPreferencesValues
public void setLocalizedPreferencesValues(ActionRequest actionRequest,
PortletPreferences preferences,
String parameter)
throws Exception
- Specified by:
setLocalizedPreferencesValues in interface Localization
- Throws:
Exception
setPreferencesValue
public void setPreferencesValue(PortletPreferences preferences,
String key,
String languageId,
String value)
throws Exception
- Specified by:
setPreferencesValue in interface Localization
- Throws:
Exception
setPreferencesValues
public void setPreferencesValues(PortletPreferences preferences,
String key,
String languageId,
String[] values)
throws Exception
- Specified by:
setPreferencesValues in interface Localization
- Throws:
Exception
updateLocalization
public String updateLocalization(String xml,
String key,
String value)
- Specified by:
updateLocalization in interface Localization
updateLocalization
public String updateLocalization(String xml,
String key,
String value,
String requestedLanguageId)
- Specified by:
updateLocalization in interface Localization
updateLocalization
public String updateLocalization(String xml,
String key,
String value,
String requestedLanguageId,
String defaultLanguageId)
- Specified by:
updateLocalization in interface Localization
updateLocalization
public String updateLocalization(String xml,
String key,
String value,
String requestedLanguageId,
String defaultLanguageId,
boolean cdata)
- Specified by:
updateLocalization in interface Localization