import java.util.Locale;
import java.util.regex.Pattern;
-import be.nikiroo.utils.resources.Bundles;
-
/**
* This class manages a translation-dedicated Bundle.
* <p>
* <li>DUMMY will return "[DUMMY]" (maybe with a suffix and/or "NOUTF")</li>
* </ul>
*
+ * @param <E>
+ * the enum to use to get values out of this class
+ *
* @author niki
*/
public class TransBundle<E extends Enum<E>> extends Bundle<E> {
* the name of the {@link Bundles}
*/
public TransBundle(Class<E> type, Enum<?> name) {
- super(type, name);
+ super(type, name, null);
setLanguage(null);
}
* the language to use
*/
public TransBundle(Class<E> type, Enum<?> name, String language) {
- super(type, name);
+ super(type, name, null);
setLanguage(language);
}
result = null;
}
- if (values != null && values.length > 0 && result != null)
+ if (values != null && values.length > 0 && result != null) {
return String.format(locale, result, values);
- else
- return result;
+ }
+
+ return result;
}
/**
* @return the known language codes
*/
public List<String> getKnownLanguages() {
- return getKnownLanguages(name);
+ return getKnownLanguages(keyType);
}
/**
private void setLanguage(String language) {
defaultLocale = (language == null || language.length() == 0);
locale = getLocaleFor(language);
- setBundle(name, locale);
+ setBundle(keyType, locale, false);
+ }
+
+ @Override
+ public void reload(boolean resetToDefault) {
+ setBundle(keyType, locale, resetToDefault);
}
@Override
@Override
public void updateFile(String path) throws IOException {
String prev = locale.getLanguage();
+ Object status = takeSnapshot();
- setLanguage(null); // default locale
+ // default locale
+ setLanguage(null);
+ if (prev.equals(getLocaleFor(null).getLanguage())) {
+ // restore snapshot if default locale = current locale
+ restoreSnapshot(status);
+ }
super.updateFile(path);
for (String lang : getKnownLanguages()) {
setLanguage(lang);
+ if (lang.equals(prev)) {
+ restoreSnapshot(status);
+ }
super.updateFile(path);
}
setLanguage(prev);
+ restoreSnapshot(status);
}
@Override
String code = locale.toString();
File file = null;
if (!defaultLocale && code.length() > 0) {
- file = new File(path, name.name() + "_" + code + ".properties");
+ file = new File(path, keyType.name() + "_" + code + ".properties");
} else {
// Default properties file:
- file = new File(path, name.name() + ".properties");
+ file = new File(path, keyType.name() + ".properties");
}
return file;