Java I18n 简明教程

Java Internationalization - Locale Details

Example

在此示例中,我们将获取默认语言环境并打印其详细信息。然后为“fr”创建语言环境并打印其详细信息。

import java.util.Locale;

public class I18NTester {
   public static void main(String[] args) {
      Locale locale =Locale.getDefault();

      System.out.println("Default Locale Properties:\n");

      System.out.println(locale.getDisplayCountry());
      System.out.println(locale.getDisplayLanguage());
      System.out.println(locale.getDisplayName());
      System.out.println(locale.getISO3Country());
      System.out.println(locale.getISO3Language());
      System.out.println(locale.getLanguage());
      System.out.println(locale.getCountry());

      Locale frenchLocale = new Locale("fr","fr");

      System.out.println("\nfr Locale Properties:\n");
      System.out.println(frenchLocale.getDisplayCountry());
      System.out.println(frenchLocale.getDisplayLanguage());
      System.out.println(frenchLocale.getDisplayName());
      System.out.println(frenchLocale.getISO3Country());
      System.out.println(frenchLocale.getISO3Language());
      System.out.println(frenchLocale.getLanguage());
      System.out.println(frenchLocale.getCountry());
   }
}

Output

它将打印以下结果。

Default Locale Properties:

United States
English
English (United States)
USA
eng
en
US

fr Locale Properties:

France
French
French (France)
FRA
fra
fr
FR