void set(Locale dl, String s, Locale l, ClassLoader cl) {
defaultLocale = dl;
baseName = s;
locale = l;
classLoader = cl;
hashcode =
defaultLocale.hashCode()
^ baseName.hashCode()
^ locale.hashCode()
^ classLoader.hashCode();
}
public static void main(String[] args) {
Locale[] locales = Locale.getAvailableLocales();
int min = Integer.MAX_VALUE;
int max = Integer.MIN_VALUE;
Map map = new HashMap(locales.length);
int conflicts = 0;
for (int i = 0; i < locales.length; i++) {
Locale loc = locales[i];
int hc = loc.hashCode();
min = Math.min(hc, min);
max = Math.max(hc, max);
Integer key = new Integer(hc);
if (map.containsKey(key)) {
conflicts++;
System.out.println("conflict: " + (Locale) map.get(key) + ", " + loc);
} else {
map.put(key, loc);
}
}
System.out.println(
locales.length
+ " locales: conflicts="
+ conflicts
+ ", min="
+ min
+ ", max="
+ max
+ ", diff="
+ (max - min));
if (conflicts >= (locales.length / 10)) {
throw new RuntimeException(
"too many conflicts: " + conflicts + " per " + locales.length + " locales");
}
}
public static DateFormat[] getDateTimeFormats(Locale locale, TimeZone tz, boolean lenient) {
String id = "dt-" + locale.hashCode() + "-" + tz.getID() + "-" + lenient;
DateFormat[] df = (DateFormat[]) formats.get(id);
if (df == null) {
df =
new DateFormat[] {
DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.FULL, locale),
DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.LONG, locale),
DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.MEDIUM, locale),
DateFormat.getDateTimeInstance(DateFormat.FULL, DateFormat.SHORT, locale),
DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.FULL, locale),
DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale),
DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.MEDIUM, locale),
DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.SHORT, locale),
DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.FULL, locale),
DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.LONG, locale),
DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM, locale),
DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.SHORT, locale),
DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.FULL, locale),
DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.LONG, locale),
DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.MEDIUM, locale),
DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT, locale)
};
for (int i = 0; i < df.length; i++) {
df[i].setLenient(lenient);
df[i].setTimeZone(tz);
}
formats.put(id, df);
}
return df;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((locale == null) ? 0 : locale.hashCode());
result = prime * result + ((value == null) ? 0 : value.hashCode());
return result;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + approvedPercent;
result = prime * result + coveragePercent;
result = prime * result + ((locale == null) ? 0 : locale.hashCode());
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((tag == null) ? 0 : tag.hashCode());
return result;
}
/** @bug 4110613 */
public void TestSerialization()
throws ClassNotFoundException, OptionalDataException, IOException, StreamCorruptedException {
ObjectOutputStream ostream;
ByteArrayOutputStream obstream;
byte[] bytes = null;
obstream = new ByteArrayOutputStream();
ostream = new ObjectOutputStream(obstream);
Locale test1 = new Locale("zh", "TW", "");
int dummy = test1.hashCode(); // fill in the cached hash-code value
ostream.writeObject(test1);
bytes = obstream.toByteArray();
ObjectInputStream istream = new ObjectInputStream(new ByteArrayInputStream(bytes));
Locale test2 = (Locale) (istream.readObject());
if (!test1.equals(test2) || test1.hashCode() != test2.hashCode())
errln("Locale failed to deserialize correctly.");
}
public void TestSimpleObjectStuff() {
Locale test1 = new Locale("aa", "AA");
Locale test2 = new Locale("aa", "AA");
Locale test3 = (Locale) test1.clone();
Locale test4 = new Locale("zz", "ZZ");
if (test1 == test2 || test1 == test3 || test1 == test4 || test2 == test3)
errln("Some of the test variables point to the same locale!");
if (test3 == null) errln("clone() failed to produce a valid object!");
if (!test1.equals(test2) || !test1.equals(test3) || !test2.equals(test3))
errln("clone() or equals() failed: objects that should compare equal don't");
if (test1.equals(test4) || test2.equals(test4) || test3.equals(test4))
errln("equals() failed: objects that shouldn't compare equal do");
int hash1 = test1.hashCode();
int hash2 = test2.hashCode();
int hash3 = test3.hashCode();
if (hash1 != hash2 || hash1 != hash3 || hash2 != hash3)
errln("hashCode() failed: objects that should have the same hash code don't");
}
@Override
public int hashCode() {
int result = cookies != null ? cookies.hashCode() : 0;
result = 31 * result + (headers != null ? headers.hashCode() : 0);
result = 31 * result + (asyncIOWriter != null ? asyncIOWriter.hashCode() : 0);
result = 31 * result + status;
result = 31 * result + (statusMessage != null ? statusMessage.hashCode() : 0);
result = 31 * result + (charSet != null ? charSet.hashCode() : 0);
result = 31 * result + (int) (contentLength ^ (contentLength >>> 32));
result = 31 * result + (contentType != null ? contentType.hashCode() : 0);
result = 31 * result + (isCommited ? 1 : 0);
result = 31 * result + (locale != null ? locale.hashCode() : 0);
result = 31 * result + (headerHandled ? 1 : 0);
result = 31 * result + (atmosphereRequest != null ? atmosphereRequest.hashCode() : 0);
result = 31 * result + (writeStatusAndHeader != null ? writeStatusAndHeader.hashCode() : 0);
result = 31 * result + (delegateToNativeResponse ? 1 : 0);
result = 31 * result + (destroyable ? 1 : 0);
result = 31 * result + (response != null ? response.hashCode() : 0);
return result;
}
@Override
public int getId() {
return locale.hashCode();
}
/**
* Returns a hashcode compatible with equals.
*
* @return a hashcode compatible with equals
*/
@Override
public int hashCode() {
return mPattern.hashCode() + 13 * (mTimeZone.hashCode() + 13 * mLocale.hashCode());
}
/** {@inheritDoc} */
@Override
public int hashCode() {
return (mStyle * 31 + mLocale.hashCode()) * 31 + mTimeZone.hashCode();
}
@Override
public int hashCode() {
return 37 * locale.hashCode() + axis.hashCode();
}
@Override
public int hashCode() {
int result = name.hashCode();
result = 31 * result + locale.hashCode();
return result;
}
public int hashCode() {
return mStyle * 31 + mLocale.hashCode();
}
/**
* Return a hashcode compatible with equals.
*
* @return a hashcode compatible with equals
*/
@Override
public int hashCode() {
return pattern.hashCode() + 13 * (timeZone.hashCode() + 13 * locale.hashCode());
}
