src/be/nikiroo/jvcard/i18n/FixedResourceBundleControl.java

   1 package be.nikiroo.jvcard.i18n;
   2
   3 import java.io.IOException;
   4 import java.io.InputStream;
   5 import java.io.InputStreamReader;
   6 import java.net.URL;
   7 import java.net.URLConnection;
   8 import java.util.Locale;
   9 import java.util.PropertyResourceBundle;
  10 import java.util.ResourceBundle;
  11 import java.util.ResourceBundle.Control;
  12
  13 public class FixedResourceBundleControl extends Control {
  14         public ResourceBundle newBundle(String baseName, Locale locale,
  15                         String format, ClassLoader loader, boolean reload)
  16                         throws IllegalAccessException, InstantiationException, IOException {
  17                 // The below is a copy of the default implementation.
  18                 String bundleName = toBundleName(baseName, locale);
  19                 String resourceName = toResourceName(bundleName, "properties");
  20                 ResourceBundle bundle = null;
  21                 InputStream stream = null;
  22                 if (reload) {
  23                         URL url = loader.getResource(resourceName);
  24                         if (url != null) {
  25                                 URLConnection connection = url.openConnection();
  26                                 if (connection != null) {
  27                                         connection.setUseCaches(false);
  28                                         stream = connection.getInputStream();
  29                                 }
  30                         }
  31                 } else {
  32                         stream = loader.getResourceAsStream(resourceName);
  33                 }
  34                 if (stream != null) {
  35                         try {
  36                                 // Only this line is changed to make it to read properties files
  37                                 // as UTF-8.
  38                                 // How can someone use an archaic encoding such as ISO 8859-1 by
  39                                 // *DEFAULT* is beyond me...
  40                                 bundle = new PropertyResourceBundle(new InputStreamReader(
  41                                                 stream, "UTF-8"));
  42                         } finally {
  43                                 stream.close();
  44                         }
  45                 }
  46                 return bundle;
  47         }
  48 }