Calculate the postfix to append to a filename to load the correct single filename for that Locale. : Locale « I18N « Java






Calculate the postfix to append to a filename to load the correct single filename for that Locale.

   
/*
 * $Id: LocaleUtil.java 667964 2008-06-15 15:00:54Z apetrelli $
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.util.ArrayList;
import java.util.List;
import java.util.Locale;

/**
 * Utilities for locale manipulation.
 *
 * @version $Rev: 667964 $ $Date: 2008-06-15 17:00:54 +0200 (Sun, 15 Jun 2008) $
 * @since 2.1.0
 */

public class Main {

  /**
   * The "null" Locale, i.e. a Locale that points to no real locale.
   *
   * @since 2.1.0
   */
  public static final Locale NULL_LOCALE = new Locale("");


  /**
   * Calculate the postfix to append to a filename to load the correct single
   * filename for that Locale.
   *
   * @param locale The locale.
   * @return The postfix to append to the filename.
   * @since 2.1.0
   */
  public static String calculatePostfix(Locale locale) {
      if (locale == null) {
          return "";
      }

      StringBuilder builder = new StringBuilder();
      String language = locale.getLanguage();
      String country = locale.getCountry();
      String variant = locale.getVariant();
      if (!"".equals(language)) {
          builder.append("_");
          builder.append(language);
          if (!"".equals(country)) {
              builder.append("_");
              builder.append(country);
              if (!"".equals(variant)) {
                  builder.append("_");
                  builder.append(variant);
              }
          }
      }
      return builder.toString();
  }

}

   
    
    
  








Related examples in the same category

1.List Locales from Locale.getAvailableLocales()List Locales from Locale.getAvailableLocales()
2.List all Locale from SimpleDateFormatList all Locale from SimpleDateFormat
3.Locale Constant
4.Country Language CodesCountry Language Codes
5.Get Days Of The Week for different localeGet Days Of The Week for different locale
6.Get Display Country for default localeGet Display Country for default locale
7.Get ISO3 Language for default localeGet ISO3 Language for default locale
8.Get Display Name for default localeGet Display Name for default locale
9.Get Display Variant for default localeGet Display Variant for default locale
10.Get the 2-letter country code; may be equal to ""
11.List Locale OrientationList Locale Orientation
12.Get localized name suitable for display to the user
13.Setting the Default Locale on the command line
14.Set language and country code on the command line
15.Change the default locale is to call Locale.setDefault():
16.Set the default locale to pre-defined locale
17.Set the default locale to custom locale
18.format date for a Locale
19.Get a list of country names
20.Set only language code on the command line
21.Set a default Locale
22.Disable localization
23.Set of convenience routines for internationalized code
24.Print the default locale
25.Change the default locale
26.iso639-2-language-code.csv
27.iso3166-country-codes.csv
28.Converts a String to a Locale
29.Converts the double value to locale-independent string representation
30.Calculate the postfixes along the search path from the base bundle to the bundle specified by baseName and locale.
31.Concat postfix to the name. Take care of existing filename extension.
32.Convert a string based locale into a Locale Object
33.Obtains an unmodifiable set of installed locales.
34.Obtains the list of languages supported for a given country.
35.Obtains the list of locales to search through when performing a locale search.
36.Parse the given localeString into a java.util.Locale
37.Returns the parent locale of a given locale.
38.This program demonstrates collating strings under various locales.This program demonstrates collating strings under various locales.
39.This program demonstrates formatting dates under various locales.This program demonstrates formatting dates under various locales.
40.This program demonstrates formatting numbers under various locales.This program demonstrates formatting numbers under various locales.
41.Builds a Locale instance from the passed string.
42.Utility class providing methods to access the Locale of the current thread and to get Localised strings.