org.swixml
Class Localizer

java.lang.Object
  org.swixml.Localizer

public class Localizer
extends Object

The Localizer class provides consumers with a simple localization tools: getString(key). Locale and ResourceBundle need to be set to use it. Since some setters accept comma separated lists of Strings, e.g. a TabbedPane's setTitles methods, the Localizer will try to split a given key by commas if the key doesn't resolve, i.e. a MissingResourceException is thrown.
For example, if the resource bundle contains strings for the following single keys:
a = Alpha
b = Bravo
c = Charlie
then calling getString("a,b,c") will result in a String containing the comma sepearted values, like "Alpha,Brave,Charlie"
Look at the provided testcase for more details.

Version:

$Revision: 1.2 $

Author:

Wolf Paulus

See Also:

XTabbedPane.setTitles(String)

Constructor Summary

Localizer()

Method Summary

ClassLoader	getClassLoader()
String	getString(String key) Returns the localized String baseed on the given key.
boolean	isUsable() Informs about the usablility of this Localizer.
void	setLocale(Locale locale) Sets this Localizer's locale.
void	setResourceBundle(String bundleName) Sets this Localizer's ResourceBundle.
static void	setSeparator(String regExp) Sets the regular expression used to split a key, that could not be found in the resource bundle.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Localizer

public Localizer()

Method Detail

setSeparator

public static void setSeparator(String regExp)

Sets the regular expression used to split a key, that could not be found in the resource bundle.

Parameters:

regExp - String

See Also:

String.split(java.lang.String, int), getString(java.lang.String)

getString

public String getString(String key)

Returns the localized String baseed on the given key. If the key cannot be found, the key is returned insstead.

Parameters:

key - String

Returns:

String - localized String , or key , if no lacalization is found.

setLocale

public void setLocale(Locale locale)

Sets this Localizer's locale.

Parameters:

locale - Locale

setResourceBundle

public void setResourceBundle(String bundleName)
                       throws MissingResourceException

Sets this Localizer's ResourceBundle.

Parameters:

bundleName - StringResourceBundle file / class name

Throws:

MissingResourceException - - if no resource bundle for the specified base name can be found

isUsable

public boolean isUsable()

Informs about the usablility of this Localizer.

Returns:

boolean - true if Localizer is setup with Locale and ResourceBundle.

getClassLoader

public ClassLoader getClassLoader()

Returns:

ClassLoader returns the classloader attribute, which has probably been set by the SwingEngine