private String compatibleLanguageCode(Locale language) {
final ArrayList<Locale> compatibleLanguages = new ArrayList<Locale>();
for (Locale supportedLanguage : supportedLanguages) {
try {
if (supportedLanguage.getISO3Language().equals(language.getISO3Language())) {
compatibleLanguages.add(supportedLanguage);
}
} catch (MissingResourceException e) {
} // No 3-letter language code for locale (as in cmn-Hans-CN), which can be ignored in our
// case
}
if (!compatibleLanguages.isEmpty() && language.getCountry().equals(""))
return compatibleLanguages.get(0).getLanguage(); // Not a country specific locale
for (Locale compatibleLanguage : compatibleLanguages) {
try {
if (compatibleLanguage.getISO3Country().equals(language.getISO3Country())) {
return compatibleLanguage.getLanguage()
+ "-"
+ compatibleLanguage.getCountry().toUpperCase();
}
} catch (MissingResourceException e) {
} // No 3-letter country code for locale (as in cmn-Hans-CN), which can be ignored in our case
}
return compatibleLanguages.isEmpty() ? null : compatibleLanguages.get(0).getLanguage();
}
/**
* @bug 4147317 4940539 java.util.Locale.getISO3Language() works wrong for non ISO-639 codes.
* Should throw an exception for unknown locales, except they have three letter language
* codes.
*/
public void Test4147317() {
// Try a three letter language code, and check whether it is
// returned as is.
Locale locale = new Locale("aaa", "CCC");
String result = locale.getISO3Language();
if (!result.equals("aaa")) {
errln(
"ERROR: getISO3Language() returns: "
+ result
+ " for locale '"
+ locale
+ "' rather than returning it as is");
}
// Try an invalid two letter language code, and check whether it
// throws a MissingResourceException.
locale = new Locale("zz", "CCC");
try {
result = locale.getISO3Language();
errln(
"ERROR: getISO3Language() returns: "
+ result
+ " for locale '"
+ locale
+ "' rather than exception");
} catch (MissingResourceException e) {
}
}
@Override
public String getString(String key, Locale locale) {
ResourceBundle bundle = resourceBundles.get(locale.getISO3Language());
if (bundle == null) {
try {
bundle = ResourceBundle.getBundle(languageBundleName, locale);
resourceBundles.put(locale.getISO3Language(), bundle);
} catch (MissingResourceException e) {
bundle = resourceBundles.get(FALLBACK_LANGUAGE_ISO);
}
}
try {
String value = bundle.getString(key);
if (LOG.isDebugEnabled()) {
LOG.debug(
"Key '"
+ key
+ "' with ISO "
+ locale.getISO3Language()
+ " resulted in value: "
+ value);
}
return value;
} catch (MissingResourceException e) {
return "Missing text for key " + key;
}
}
public void TestSimpleResourceInfo() {
for (int i = 0; i <= MAX_LOCALES; i++) {
if (dataTable[LANG][i].equals("xx")) continue;
Locale testLocale = new Locale(dataTable[LANG][i], dataTable[CTRY][i], dataTable[VAR][i]);
logln("Testing " + testLocale + "...");
if (!testLocale.getISO3Language().equals(dataTable[LANG3][i]))
errln(
" ISO-3 language code mismatch: "
+ testLocale.getISO3Language()
+ " versus "
+ dataTable[LANG3][i]);
if (!testLocale.getISO3Country().equals(dataTable[CTRY3][i]))
errln(
" ISO-3 country code mismatch: "
+ testLocale.getISO3Country()
+ " versus "
+ dataTable[CTRY3][i]);
/*
// getLCID() is currently private
if (!String.valueOf(testLocale.getLCID()).equals(dataTable[LCID][i]))
errln(" LCID mismatch: " + testLocale.getLCID() + " versus "
+ dataTable[LCID][i]);
*/
}
}
public static String get639_1Code(String lang639_2Code) {
String[] languages = Locale.getISOLanguages();
Map<String, Locale> localeMap = new HashMap<String, Locale>(languages.length);
// Add 639-2/T variants
for (String language : languages) {
Locale locale = new Locale(language);
localeMap.put(locale.getISO3Language(), locale);
}
// Add 639-2/B variants below this line
localeMap.put("alb", new Locale("sq"));
localeMap.put("arm", new Locale("hy"));
localeMap.put("baq", new Locale("eu"));
localeMap.put("bur", new Locale("my"));
localeMap.put("chi", new Locale("zh"));
localeMap.put("cze", new Locale("cs"));
localeMap.put("dut", new Locale("nl"));
localeMap.put("fre", new Locale("fr"));
localeMap.put("geo", new Locale("ka"));
localeMap.put("ger", new Locale("de"));
localeMap.put("gre", new Locale("el"));
localeMap.put("ice", new Locale("is"));
localeMap.put("mac", new Locale("mk"));
localeMap.put("mao", new Locale("mi"));
localeMap.put("may", new Locale("ms"));
localeMap.put("per", new Locale("fa"));
localeMap.put("rum", new Locale("ro"));
localeMap.put("slo", new Locale("sk"));
localeMap.put("tib", new Locale("bo"));
localeMap.put("wel", new Locale("cy"));
return localeMap.get(lang639_2Code).toString();
}
/**
* Checks if specified locale object is valid
*
* @param locale object for validation
* @return true if locale is available
*/
public static boolean isValid(Locale locale) {
try {
return locale.getISO3Language() != null && locale.getISO3Country() != null;
} catch (MissingResourceException e) {
return false;
}
}
public static void main(final String[] args) {
if (args.length >= 2) {
final String localeSetting = args[0];
System.out.println("Setting Locale to " + localeSetting + "\n");
Locale.setDefault(new Locale(localeSetting));
final String timezoneSetting = args[1];
System.out.println("Setting TimeZone to " + timezoneSetting + "\n");
TimeZone.setDefault(TimeZone.getTimeZone(timezoneSetting));
}
final Locale locale = Locale.getDefault();
System.out.println("Locale");
System.out.println("Code: " + locale.toString());
try {
System.out.println("Country: " + locale.getISO3Country());
} catch (final MissingResourceException e) {
System.out.println("Country: " + e.getMessage());
}
try {
System.out.println("Language: " + locale.getISO3Language());
} catch (final MissingResourceException e) {
System.out.println("Language: " + e.getMessage());
}
System.out.println("\nTimezone");
final TimeZone timezone = TimeZone.getDefault();
System.out.println("Code: " + timezone.getID());
System.out.println("Name: " + timezone.getDisplayName());
System.out.println("Offset: " + timezone.getRawOffset() / (1000 * 60 * 60));
System.out.println("DST: " + timezone.getDSTSavings() / (1000 * 60 * 60));
}
@Inject
public DefaultLanguageService(@Named("LanguageBundleName") String languageBundleName) {
resourceBundles.put(
FALLBACK_LANGUAGE_ISO.getISO3Language(),
ResourceBundle.getBundle(
languageBundleName,
FALLBACK_LANGUAGE_ISO,
getClass().getClassLoader(),
new ResourceBundleControl()));
this.languageBundleName = languageBundleName;
}
@Override
public TemplateModel get(String key) throws TemplateModelException {
final HttpServletRequest request = super.getRequest();
final Locale locale = request.getLocale();
if ("iso3language".equals(key)) {
return new SimpleScalar(locale.getISO3Language());
}
if ("language".equals(key)) {
return new SimpleScalar(locale.getLanguage());
}
return null;
}
public static boolean setNewLocale(Context context, Locale locale) {
Configuration config = context.getResources().getConfiguration();
config.locale = locale;
// Locale.setDefault(locale);
context.getResources().updateConfiguration(config, context.getResources().getDisplayMetrics());
Log.d("Gibberbot", "locale = " + locale.getDisplayName());
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
Editor prefEdit = prefs.edit();
prefEdit.putString(ImApp.PREF_DEFAULT_LOCALE, locale.getISO3Language());
prefEdit.commit();
return true;
}
/** @bug 4011756 4011380 */
public void TestISO3Fallback() {
Locale test = new Locale("xx", "YY", "");
boolean gotException = false;
String result = "";
try {
result = test.getISO3Language();
} catch (MissingResourceException e) {
gotException = true;
}
if (!gotException)
errln("getISO3Language() on xx_YY returned " + result + " instead of throwing an exception");
gotException = false;
try {
result = test.getISO3Country();
} catch (MissingResourceException e) {
gotException = true;
}
if (!gotException)
errln("getISO3Country() on xx_YY returned " + result + " instead of throwing an exception");
}
public void main(IWContext iwc) throws Exception {
// TODO eiki cache countries
// some caching made by aron
super.main(iwc);
// System.out.println( "country dropdown main start "+
// com.idega.util.IWTimestamp.RightNow().toString());
List localeCountries = Arrays.asList(Locale.getISOCountries());
// List locales = Arrays.asList( java.util.Locale.getAvailableLocales());
// List locales = ICLocaleBusiness.listOfAllLocalesJAVA();
Locale currentLocale = iwc.getCurrentLocale();
// Iterator iter = locales.iterator();
Iterator iter = localeCountries.iterator();
Country country = null;
String countryDisplayName = null;
Map countries = new HashMap();
String lang = currentLocale.getISO3Language();
Locale locale;
List smallCountries = new Vector();
// CountryHome countryHome = getAddressBusiness(iwc).getCountryHome();
while (iter.hasNext()) {
// Locale locale = (Locale) iter.next();
String ISOCountry = (String) iter.next();
try {
locale = new Locale(lang, ISOCountry);
countryDisplayName = locale.getDisplayCountry(currentLocale);
// country = countryHome.findByIsoAbbreviation(locale.getCountry());
country = getCountryByISO(locale.getCountry());
if (countryDisplayName != null
&& country != null
&& !countries.containsKey(country.getPrimaryKey())) {
countries.put(country.getPrimaryKey(), country); // cache
SmallCountry sCountry =
new SmallCountry(
(Integer) country.getPrimaryKey(), countryDisplayName, ISOCountry, currentLocale);
smallCountries.add(sCountry);
// addMenuElement(((Integer)country.getPrimaryKey()).intValue(),countryDisplayName);
}
} catch (Exception e1) {
// e1.printStackTrace();
}
}
Collections.sort(smallCountries);
for (Iterator iterator = smallCountries.iterator(); iterator.hasNext(); ) {
SmallCountry sCountry = (SmallCountry) iterator.next();
// we dont want the ISO code into the list
if (!sCountry.name.equalsIgnoreCase(sCountry.code)) {
addMenuElement(sCountry.getID().intValue(), sCountry.getName());
}
}
try {
if (!StringUtil.isEmpty(this.selectedCountryName)) {
this.selectedCountry =
getAddressBusiness(iwc).getCountryHome().findByCountryName(this.selectedCountryName);
}
// we must ensure no external selected country is set
else if (this.selectedCountry == null && !StringUtil.isEmpty(currentLocale.getCountry())) {
this.selectedCountry =
getAddressBusiness(iwc)
.getCountryHome()
.findByIsoAbbreviation(currentLocale.getCountry());
}
} catch (RemoteException e) {
e.printStackTrace();
} catch (EJBException e) {
e.printStackTrace();
} catch (FinderException e) {
e.printStackTrace();
}
if (this.selectedCountry != null) {
setSelectedElement(((Integer) this.selectedCountry.getPrimaryKey()).intValue());
}
// System.out.println( "country dropdown main end "+
// com.idega.util.IWTimestamp.RightNow().toString());
}
@Override
protected void onHandleIntent(Intent intent) {
final boolean force = intent.getBooleanExtra("force", false);
try {
Locale loc = Locale.getDefault();
String lang =
loc.getISO3Language(); // http://www.loc.gov/standards/iso639-2/php/code_list.php;
// T-values if present both T and B
if (lang == null || lang.length() == 0) {
lang = "";
}
int serverVersion = intent.getIntExtra("serverVersion", -1);
boolean fromPush = serverVersion != -1;
JSONObject versionJson = null;
if (!fromPush) {
versionJson = getVersion(true);
serverVersion = versionJson.getInt("version");
}
int localVersion = Preferences.getInt(c, Preferences.DATA_VERSION, -1);
final String localLanguage = Preferences.getString(c, Preferences.DATA_LANGUAGE, "");
if (serverVersion <= localVersion
&& !force
&& lang.equals(localLanguage)
&& !LOCAL_DEFINITION_TESTING) {
// don't update
DebugLog.i("Nothing new, not updating");
return;
}
// update but don't notify about it.
boolean firstLaunchNoUpdate =
((localVersion == -1 && getVersion(false).getInt("version") == serverVersion)
|| !lang.equals(localLanguage));
if (!firstLaunchNoUpdate) {
DebugLog.i("There are new definitions available!");
}
handleAuthorMessage(versionJson, lang, intent, fromPush);
InputStream is = getIS(URL_TICKETS_ID);
try {
String json = readResult(is);
JSONObject o = new JSONObject(json);
JSONArray array = o.getJSONArray("tickets");
final SQLiteDatabase db = DatabaseHelper.get(this).getWritableDatabase();
for (int i = 0; i < array.length(); i++) {
final JSONObject city = array.getJSONObject(i);
try {
final ContentValues cv = new ContentValues();
cv.put(Cities._ID, city.getInt("id"));
cv.put(Cities.CITY, getStringLocValue(city, lang, "city"));
if (city.has("city_pubtran")) {
cv.put(Cities.CITY_PUBTRAN, city.getString("city_pubtran"));
}
cv.put(Cities.COUNTRY, city.getString("country"));
cv.put(Cities.CURRENCY, city.getString("currency"));
cv.put(Cities.DATE_FORMAT, city.getString("dateFormat"));
cv.put(Cities.IDENTIFICATION, city.getString("identification"));
cv.put(Cities.LAT, city.getDouble("lat"));
cv.put(Cities.LON, city.getDouble("lon"));
cv.put(Cities.NOTE, getStringLocValue(city, lang, "note"));
cv.put(Cities.NUMBER, city.getString("number"));
cv.put(Cities.P_DATE_FROM, city.getString("pDateFrom"));
cv.put(Cities.P_DATE_TO, city.getString("pDateTo"));
cv.put(Cities.P_HASH, city.getString("pHash"));
cv.put(Cities.PRICE, city.getString("price"));
cv.put(Cities.PRICE_NOTE, getStringLocValue(city, lang, "priceNote"));
cv.put(Cities.REQUEST, city.getString("request"));
cv.put(Cities.VALIDITY, city.getInt("validity"));
if (city.has("confirmReq")) {
cv.put(Cities.CONFIRM_REQ, city.getString("confirmReq"));
}
if (city.has("confirm")) {
cv.put(Cities.CONFIRM, city.getString("confirm"));
}
final JSONArray additionalNumbers = city.getJSONArray("additionalNumbers");
for (int j = 0; j < additionalNumbers.length() && j < 3; j++) {
cv.put("ADDITIONAL_NUMBER_" + (j + 1), additionalNumbers.getString(j));
}
db.beginTransaction();
int count =
db.update(
DatabaseHelper.CITY_TABLE_NAME,
cv,
Cities._ID + " = " + cv.getAsInteger(Cities._ID),
null);
if (count == 0) {
db.insert(DatabaseHelper.CITY_TABLE_NAME, null, cv);
}
db.setTransactionSuccessful();
getContentResolver().notifyChange(Cities.CONTENT_URI, null);
} finally {
if (db.inTransaction()) {
db.endTransaction();
}
}
}
Preferences.set(c, Preferences.DATA_VERSION, serverVersion);
Preferences.set(c, Preferences.DATA_LANGUAGE, lang);
if (!firstLaunchNoUpdate && !fromPush) {
final int finalServerVersion = serverVersion;
mHandler.post(
new Runnable() {
@Override
public void run() {
Toast.makeText(
UpdateService.this,
getString(R.string.cities_update_completed, finalServerVersion),
Toast.LENGTH_LONG)
.show();
}
});
}
if (LOCAL_DEFINITION_TESTING) {
DebugLog.w(
"Local definition testing - data updated from assets - must be removed in production!");
}
} finally {
is.close();
}
} catch (IOException e) {
DebugLog.e("IOException when calling update: " + e.getMessage(), e);
} catch (JSONException e) {
DebugLog.e("JSONException when calling update: " + e.getMessage(), e);
}
}
static String describeLocale(String name) {
final StringBuilder result = new StringBuilder();
result.append("<html>");
final Locale locale = localeByName(name);
result.append("<p>");
append(result, "Display Name", locale.getDisplayName());
append(result, "Localized Display Name", locale.getDisplayName(locale));
if (locale.getLanguage().length() > 0) {
String iso3Language = "(not available)";
try {
iso3Language = locale.getISO3Language();
} catch (MissingResourceException ignored) {
}
result.append("<p>");
append(result, "Display Language", locale.getDisplayLanguage());
append(result, "Localized Display Language", locale.getDisplayLanguage(locale));
append(result, "2-Letter Language Code", locale.getLanguage());
append(result, "3-Letter Language Code", iso3Language);
}
if (locale.getCountry().length() > 0) {
String iso3Country = "(not available)";
try {
iso3Country = locale.getISO3Country();
} catch (MissingResourceException ignored) {
}
result.append("<p>");
append(result, "Display Country", locale.getDisplayCountry());
append(result, "Localized Display Country", locale.getDisplayCountry(locale));
append(result, "2-Letter Country Code", locale.getCountry());
append(result, "3-Letter Country Code", iso3Country);
}
if (locale.getVariant().length() > 0) {
result.append("<p>");
append(result, "Display Variant", locale.getDisplayVariant());
append(result, "Localized Display Variant", locale.getDisplayVariant(locale));
append(result, "Variant Code", locale.getVariant());
}
result.append("<p><b>Number Formatting</b>");
describeNumberFormat(result, "Decimal", NumberFormat.getInstance(locale), 1234.5, -1234.5);
describeNumberFormat(result, "Integer", NumberFormat.getIntegerInstance(locale), 1234, -1234);
describeNumberFormat(
result, "Currency", NumberFormat.getCurrencyInstance(locale), 1234.5, -1234.5);
describeNumberFormat(result, "Percent", NumberFormat.getPercentInstance(locale), 12.3);
boolean hasLocaleData = hasLocaleData();
if (!hasLocaleData) {
result.append("<p><b>Decimal Format Symbols</b>");
NumberFormat nf = NumberFormat.getInstance(locale);
if (nf instanceof DecimalFormat) {
describeDecimalFormatSymbols(result, ((DecimalFormat) nf).getDecimalFormatSymbols());
} else {
result.append("(Didn't expect " + nf.getClass() + ".)");
}
}
Date now =
new Date(); // FIXME: it might be more useful to always show a time in the afternoon, to
// make 24-hour patterns more obvious.
result.append("<p><b>Date/Time Formatting</b>");
describeDateFormat(
result, "Full Date", DateFormat.getDateInstance(DateFormat.FULL, locale), now);
describeDateFormat(
result, "Long Date", DateFormat.getDateInstance(DateFormat.LONG, locale), now);
describeDateFormat(
result, "Medium Date", DateFormat.getDateInstance(DateFormat.MEDIUM, locale), now);
describeDateFormat(
result, "Short Date", DateFormat.getDateInstance(DateFormat.SHORT, locale), now);
result.append("<p>");
describeDateFormat(
result, "Full Time", DateFormat.getTimeInstance(DateFormat.FULL, locale), now);
describeDateFormat(
result, "Long Time", DateFormat.getTimeInstance(DateFormat.LONG, locale), now);
describeDateFormat(
result, "Medium Time", DateFormat.getTimeInstance(DateFormat.MEDIUM, locale), now);
describeDateFormat(
result, "Short Time", DateFormat.getTimeInstance(DateFormat.SHORT, locale), now);
result.append("<p>");
describeDateFormat(
result,
"Full Date/Time",
DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.FULL, locale),
now);
describeDateFormat(
result,
"Long Date/Time",
DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale),
now);
describeDateFormat(
result,
"Medium Date/Time",
DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM, locale),
now);
describeDateFormat(
result,
"Short Date/Time",
DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, locale),
now);
if (!hasLocaleData) {
result.append("<p><b>Date Format Symbols</b><p>");
DateFormat edf = DateFormat.getDateInstance(DateFormat.FULL, Locale.US);
DateFormatSymbols edfs = ((SimpleDateFormat) edf).getDateFormatSymbols();
DateFormat df = DateFormat.getDateInstance(DateFormat.FULL, locale);
DateFormatSymbols dfs = ((SimpleDateFormat) df).getDateFormatSymbols();
append(result, "Local Pattern Chars", dfs.getLocalPatternChars());
append(result, "Am/pm", Arrays.toString(dfs.getAmPmStrings()));
append(result, "Eras", Arrays.toString(dfs.getEras()));
append(result, "Months", Arrays.toString(dfs.getMonths()));
append(result, "Short Months", Arrays.toString(dfs.getShortMonths()));
append(result, "Weekdays", Arrays.toString(dfs.getWeekdays()));
append(result, "Short Weekdays", Arrays.toString(dfs.getShortWeekdays()));
}
result.append("<p><b>Calendar</b><p>");
Calendar c = Calendar.getInstance(locale);
int firstDayOfWeek = c.getFirstDayOfWeek();
String firstDayOfWeekString = new DateFormatSymbols(locale).getWeekdays()[firstDayOfWeek];
String englishFirstDayOfWeekString =
new DateFormatSymbols(Locale.US).getWeekdays()[firstDayOfWeek];
String firstDayOfWeekDetails = firstDayOfWeek + " '" + firstDayOfWeekString + "'";
if (!englishFirstDayOfWeekString.equals(firstDayOfWeekString)) {
firstDayOfWeekDetails += " (" + englishFirstDayOfWeekString + ")";
}
append(result, "First Day of the Week", firstDayOfWeekDetails);
append(result, "Minimal Days in First Week", c.getMinimalDaysInFirstWeek());
// If this locale specifies a country, check out the currency.
// Languages don't have currencies; countries do.
if (!locale.getCountry().equals("")) {
result.append("<p><b>Currency</b><p>");
try {
Currency currency = Currency.getInstance(locale);
append(result, "ISO 4217 Currency Code", currency.getCurrencyCode());
append(
result,
"Currency Symbol",
unicodeString(currency.getSymbol(locale)) + " (" + currency.getSymbol(Locale.US) + ")");
append(result, "Default Fraction Digits", currency.getDefaultFractionDigits());
} catch (IllegalArgumentException ex) {
result.append(
"<p>(This version of Android is unable to return a Currency for this Locale.)");
}
}
result.append("<p><b>Data Availability</b><p>");
appendAvailability(result, locale, "BreakIterator", BreakIterator.class);
appendAvailability(result, locale, "Calendar", NumberFormat.class);
appendAvailability(result, locale, "Collator", Collator.class);
appendAvailability(result, locale, "DateFormat", DateFormat.class);
appendAvailability(result, locale, "DateFormatSymbols", DateFormatSymbols.class);
appendAvailability(result, locale, "DecimalFormatSymbols", DecimalFormatSymbols.class);
appendAvailability(result, locale, "NumberFormat", NumberFormat.class);
if (hasLocaleData) {
result.append("<p><b>libcore.icu.LocaleData</b>");
try {
Object enUsData = getLocaleDataInstance(Locale.US);
Object localeData = getLocaleDataInstance(locale);
String[] previous;
result.append("<p>");
describeStringArray(result, "amPm", enUsData, localeData, null);
describeStringArray(result, "eras", enUsData, localeData, null);
result.append("<p>");
previous = describeStringArray(result, "longMonthNames", enUsData, localeData, null);
describeStringArray(result, "longStandAloneMonthNames", enUsData, localeData, previous);
previous = describeStringArray(result, "shortMonthNames", enUsData, localeData, null);
describeStringArray(result, "shortStandAloneMonthNames", enUsData, localeData, previous);
previous = describeStringArray(result, "tinyMonthNames", enUsData, localeData, null);
describeStringArray(result, "tinyStandAloneMonthNames", enUsData, localeData, previous);
result.append("<p>");
previous = describeStringArray(result, "longWeekdayNames", enUsData, localeData, null);
describeStringArray(result, "longStandAloneWeekdayNames", enUsData, localeData, previous);
previous = describeStringArray(result, "shortWeekdayNames", enUsData, localeData, null);
describeStringArray(result, "shortStandAloneWeekdayNames", enUsData, localeData, previous);
previous = describeStringArray(result, "tinyWeekdayNames", enUsData, localeData, null);
describeStringArray(result, "tinyStandAloneWeekdayNames", enUsData, localeData, previous);
result.append("<p>");
describeString(result, "yesterday", enUsData, localeData);
describeString(result, "today", enUsData, localeData);
describeString(result, "tomorrow", enUsData, localeData);
result.append("<p>");
describeString(result, "timeFormat12", enUsData, localeData);
describeString(result, "timeFormat24", enUsData, localeData);
result.append("<p>");
describeChar(result, "zeroDigit", enUsData, localeData);
describeChar(result, "decimalSeparator", enUsData, localeData);
describeChar(result, "groupingSeparator", enUsData, localeData);
describeChar(result, "patternSeparator", enUsData, localeData);
describeChar(result, "percent", enUsData, localeData);
describeChar(result, "perMill", enUsData, localeData);
describeChar(result, "monetarySeparator", enUsData, localeData);
describeChar(result, "minusSign", enUsData, localeData);
describeString(result, "exponentSeparator", enUsData, localeData);
describeString(result, "infinity", enUsData, localeData);
describeString(result, "NaN", enUsData, localeData);
} catch (Exception ex) {
result.append("(" + ex.getClass().getSimpleName() + " thrown: " + ex.getMessage() + ")");
System.err.println(ex);
}
}
return result.toString();
}
/**
* @param strLocale
* @return return locale match to String
* @throws ExpressionException
*/
public static Locale getLocale(String strLocale) throws ExpressionException {
String strLocaleLC = strLocale.toLowerCase().trim();
Locale l = locales.get(strLocaleLC);
if (l != null) return l;
l = localeAlias.get(strLocaleLC);
if (l != null) return l;
Matcher matcher = localePattern2.matcher(strLocaleLC);
if (matcher.find()) {
int len = matcher.groupCount();
if (len == 2) {
String lang = matcher.group(1).trim();
String country = matcher.group(2).trim();
Locale locale = new Locale(lang, country);
try {
locale.getISO3Language();
setLocalAlias(strLocaleLC, locale);
return locale;
} catch (Exception e) {
}
}
}
matcher = localePattern3.matcher(strLocaleLC);
if (matcher.find()) {
int len = matcher.groupCount();
if (len == 3) {
String lang = matcher.group(1).trim();
String country = matcher.group(2).trim();
String variant = matcher.group(3).trim();
Locale locale = new Locale(lang, country, variant);
try {
locale.getISO3Language();
setLocalAlias(strLocaleLC, locale);
return locale;
} catch (Exception e) {
}
}
}
matcher = localePattern.matcher(strLocaleLC);
if (matcher.find()) {
int len = matcher.groupCount();
if (len == 3) {
String lang = matcher.group(1).trim();
String country = matcher.group(3);
if (country != null) country = country.trim();
Object objLocale = null;
if (country != null)
objLocale = locales.get(lang.toLowerCase() + " (" + (country.toLowerCase()) + ")");
else objLocale = locales.get(lang.toLowerCase());
if (objLocale != null) return (Locale) objLocale;
Locale locale;
if (country != null) locale = new Locale(lang.toUpperCase(), country.toLowerCase());
else locale = new Locale(lang);
try {
locale.getISO3Language();
} catch (Exception e) {
if (strLocale.indexOf('-') != -1) return getLocale(strLocale.replace('-', '_'));
throw new ExpressionException(
"unsupported Locale [" + strLocale + "]",
"supported Locales are:" + getSupportedLocalesAsString());
}
setLocalAlias(strLocaleLC, locale);
return locale;
}
}
throw new ExpressionException(
"can't cast value (" + strLocale + ") to a Locale",
"supported Locales are:" + getSupportedLocalesAsString());
}
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest) req;
HttpServletResponse response = (HttpServletResponse) res;
String r = sc.getRealPath("");
String path = fc.getInitParameter(request.getRequestURI());
if (path != null && path.equals("nocache")) {
chain.doFilter(request, response);
return;
}
path = r + path;
String id = request.getRequestURI() + request.getQueryString();
String localeSensitive = fc.getInitParameter("locale-sensitive");
if (localeSensitive != null) {
StringWriter ldata = new StringWriter();
Enumeration locales = request.getLocales();
while (locales.hasMoreElements()) {
Locale locale = (Locale) locales.nextElement();
ldata.write(locale.getISO3Language());
}
id = id + ldata.toString();
}
File tempDir = (File) sc.getAttribute("javax.servlet.context.tempdir");
String temp = tempDir.getAbsolutePath();
File file = new File(temp + id);
if (path == null) {
path = sc.getRealPath(request.getRequestURI());
}
File current = new File(path);
try {
long now = Calendar.getInstance().getTimeInMillis();
if (!file.exists()
|| (file.exists() && current.lastModified() > file.lastModified())
|| cacheTimeout < now - file.lastModified()) {
String name = file.getAbsolutePath();
name = name.substring(0, name.lastIndexOf("/") == -1 ? 0 : name.lastIndexOf("/"));
new File(name).mkdirs();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
CacheResponseWrapper wrappedResponse = new CacheResponseWrapper(response, baos);
chain.doFilter(req, wrappedResponse);
FileOutputStream fos = new FileOutputStream(file);
fos.write(baos.toByteArray());
fos.flush();
fos.close();
}
} catch (ServletException e) {
if (!file.exists()) {
throw new ServletException(e);
}
} catch (IOException e) {
if (!file.exists()) {
throw e;
}
}
FileInputStream fis = new FileInputStream(file);
String mt = sc.getMimeType(request.getRequestURI());
response.setContentType(mt);
ServletOutputStream sos = res.getOutputStream();
for (int i = fis.read(); i != -1; i = fis.read()) {
sos.write((byte) i);
}
}
