//static void NativeDecimalFormat_setRoundingMode(JNIEnv*, jclass, jint addr, jint mode, jdouble increment) {
JNIEXPORT void JNICALL
Java_com_ibm_icu4jni_text_NativeDecimalFormat_setRoundingMode(JNIEnv*, jclass,
jint addr, jint mode, jdouble increment) {
DecimalFormat* fmt = toDecimalFormat(addr);
fmt->setRoundingMode(static_cast<DecimalFormat::ERoundingMode> (mode));
fmt->setRoundingIncrement(increment);
}
/**
* Returns a pointer to a Region using the given numeric region code. If the numeric region code is not recognized,
* the appropriate error code will be set ( U_ILLEGAL_ARGUMENT_ERROR ).
*/
const Region* U_EXPORT2
Region::getInstance (int32_t code, UErrorCode &status) {
loadRegionData();
Region *r = (Region *)uhash_iget(numericCodeMap,code);
if ( !r ) { // Just in case there's an alias that's numeric, try to find it.
UErrorCode fs = U_ZERO_ERROR;
UnicodeString pat = UNICODE_STRING_SIMPLE("00#");
DecimalFormat *df = new DecimalFormat(pat,fs);
UnicodeString id;
id.remove();
df->format(code,id);
delete df;
r = (Region *)uhash_get(regionAliases,&id);
}
if ( !r ) {
status = U_ILLEGAL_ARGUMENT_ERROR;
return NULL;
}
if ( r->type == URGN_DEPRECATED && r->preferredValues->size() == 1) {
StringEnumeration *pv = r->getPreferredValues();
pv->reset(status);
const UnicodeString *ustr = pv->snext(status);
r = (Region *)uhash_get(regionIDMap,(void *)ustr);
delete pv;
}
return r;
}
bool
BCountry::MonGrouping(BString& grouping) const
{
UErrorCode err;
NumberFormat* numberFormatter
= NumberFormat::createCurrencyInstance(*fICULocale, err);
assert(err == U_ZERO_ERROR);
DecimalFormat* decimalFormatter
= dynamic_cast<DecimalFormat*>(numberFormatter);
assert(decimalFormatter != NULL);
const DecimalFormatSymbols* syms
= decimalFormatter->getDecimalFormatSymbols();
UnicodeString ICUString;
ICUString = syms->getSymbol(
DecimalFormatSymbols::kMonetaryGroupingSeparatorSymbol);
BStringByteSink stringConverter(&grouping);
ICUString.toUTF8(stringConverter);
return true;
}
U_CAPI void U_EXPORT2
unum_setSymbol(UNumberFormat *fmt,
UNumberFormatSymbol symbol,
const UChar *value,
int32_t length,
UErrorCode *status)
{
if(status==NULL || U_FAILURE(*status)) {
return;
}
if(fmt==NULL || symbol< 0 || symbol>=UNUM_FORMAT_SYMBOL_COUNT || value==NULL || length<-1) {
*status=U_ILLEGAL_ARGUMENT_ERROR;
return;
}
NumberFormat *nf = reinterpret_cast<NumberFormat *>(fmt);
DecimalFormat *dcf = dynamic_cast<DecimalFormat *>(nf);
if (dcf == NULL) {
*status = U_UNSUPPORTED_ERROR;
return;
}
DecimalFormatSymbols symbols(*dcf->getDecimalFormatSymbols());
symbols.setSymbol((DecimalFormatSymbols::ENumberFormatSymbol)symbol,
UnicodeString(value, length)); /* UnicodeString can handle the case when length = -1. */
dcf->setDecimalFormatSymbols(symbols);
}
static jcharArray format(JNIEnv* env, jint addr, jobject fpIter, T val) {
UErrorCode status = U_ZERO_ERROR;
UnicodeString str;
DecimalFormat* fmt = toDecimalFormat(addr);
FieldPositionIterator fpi;
FieldPositionIterator* pfpi = fpIter ? &fpi : NULL;
fmt->format(reinterpret_cast<const Formattable&>(val), str, pfpi, status);
return formatResult(env, str, pfpi, fpIter);
}
static jobject NativeDecimalFormat_parse(JNIEnv* env, jclass, jlong addr, jstring text,
jobject position, jboolean parseBigDecimal) {
static jmethodID gPP_getIndex = env->GetMethodID(JniConstants::parsePositionClass, "getIndex", "()I");
static jmethodID gPP_setIndex = env->GetMethodID(JniConstants::parsePositionClass, "setIndex", "(I)V");
static jmethodID gPP_setErrorIndex = env->GetMethodID(JniConstants::parsePositionClass, "setErrorIndex", "(I)V");
ScopedJavaUnicodeString src(env, text);
if (!src.valid()) {
return NULL;
}
// make sure the ParsePosition is valid. Actually icu4c would parse a number
// correctly even if the parsePosition is set to -1, but since the RI fails
// for that case we have to fail too
int parsePos = env->CallIntMethod(position, gPP_getIndex, NULL);
if (parsePos < 0 || parsePos > env->GetStringLength(text)) {
return NULL;
}
Formattable res;
ParsePosition pp(parsePos);
DecimalFormat* fmt = toDecimalFormat(addr);
fmt->parse(src.unicodeString(), res, pp);
if (pp.getErrorIndex() == -1) {
env->CallVoidMethod(position, gPP_setIndex, pp.getIndex());
} else {
env->CallVoidMethod(position, gPP_setErrorIndex, pp.getErrorIndex());
return NULL;
}
if (parseBigDecimal) {
UErrorCode status = U_ZERO_ERROR;
StringPiece str = res.getDecimalNumber(status);
if (U_SUCCESS(status)) {
int len = str.length();
const char* data = str.data();
if (strncmp(data, "NaN", 3) == 0 ||
strncmp(data, "Inf", 3) == 0 ||
strncmp(data, "-Inf", 4) == 0) {
double resultDouble = res.getDouble(status);
return doubleValueOf(env, resultDouble);
}
return newBigDecimal(env, data, len);
}
return NULL;
}
switch (res.getType()) {
case Formattable::kDouble: return doubleValueOf(env, res.getDouble());
case Formattable::kLong: return longValueOf(env, res.getLong());
case Formattable::kInt64: return longValueOf(env, res.getInt64());
default: return NULL;
}
}
static jstring NativeDecimalFormat_toPatternImpl(JNIEnv* env, jclass, jlong addr, jboolean localized) {
DecimalFormat* fmt = toDecimalFormat(addr);
UnicodeString pattern;
if (localized) {
fmt->toLocalizedPattern(pattern);
} else {
fmt->toPattern(pattern);
}
return env->NewString(pattern.getBuffer(), pattern.length());
}
U_CAPI void U_EXPORT2
unum_setDoubleAttribute( UNumberFormat* fmt,
UNumberFormatAttribute attr,
double newValue)
{
NumberFormat* nf = reinterpret_cast<NumberFormat*>(fmt);
DecimalFormat* df = dynamic_cast<DecimalFormat*>(nf);
if (df != NULL && attr == UNUM_ROUNDING_INCREMENT) {
df->setRoundingIncrement(newValue);
}
}
static jcharArray format(JNIEnv* env, jlong addr, jobject javaFieldPositionIterator, T value) {
UErrorCode status = U_ZERO_ERROR;
UnicodeString s;
DecimalFormat* fmt = toDecimalFormat(addr);
FieldPositionIterator nativeFieldPositionIterator;
FieldPositionIterator* fpi = javaFieldPositionIterator ? &nativeFieldPositionIterator : NULL;
fmt->format(value, s, fpi, status);
if (maybeThrowIcuException(env, "DecimalFormat::format", status)) {
return NULL;
}
return formatResult(env, s, fpi, javaFieldPositionIterator);
}
//static jstring NativeDecimalFormat_toPatternImpl(JNIEnv* env, jclass, jint addr, jboolean localized) {
JNIEXPORT jstring JNICALL
Java_com_ibm_icu4jni_text_NativeDecimalFormat_toPatternImpl(JNIEnv* env,
jclass, jint addr, jboolean localized) {
DecimalFormat* fmt = toDecimalFormat(addr);
UnicodeString pattern;
if (localized) {
fmt->toLocalizedPattern(pattern);
} else {
fmt->toPattern(pattern);
}
return env->NewString((const jchar*) pattern.getBuffer(), pattern.length());
}
void ParsePositionTest::TestFieldPosition_example()
{
//***** no error detection yet !!!!!!!
//***** this test is for compiler checks and visual verification only.
double doubleNum[] = {
123456789.0,
-12345678.9,
1234567.89,
-123456.789,
12345.6789,
-1234.56789,
123.456789,
-12.3456789,
1.23456789};
int dNumSize = 9;
UErrorCode status = U_ZERO_ERROR;
NumberFormat *nf = NumberFormat::createInstance(status);
if (failure(status, "NumberFormat::createInstance", TRUE)){
delete nf;
return;
};
DecimalFormat *fmt = dynamic_cast<DecimalFormat *>(nf);
if(fmt == NULL) {
errln("NumberFormat::createInstance returned unexpected class type");
return;
}
fmt->setDecimalSeparatorAlwaysShown(TRUE);
const int tempLen = 20;
UnicodeString temp;
for (int i=0; i < dNumSize; i++) {
temp.remove();
//temp = new StringBuffer(); // Get new buffer
FieldPosition pos(NumberFormat::INTEGER_FIELD);
UnicodeString buf;// = new StringBuffer();
//char fmtText[tempLen];
//ToCharString(fmt->format(doubleNum[i], buf, pos), fmtText);
UnicodeString res;
res = fmt->format(doubleNum[i], buf, pos);
int tempOffset = (tempLen <= (tempLen - pos.getEndIndex())) ?
tempLen : (tempLen - pos.getEndIndex());
for (int j=0; j<tempOffset; j++)
temp += UnicodeString("="/*'='*/); // initialize
logln("FP " + temp + res);
}
logln("");
delete nf;
}
template<> U_I18N_API
const MeasureFormatCacheData *LocaleCacheKey<MeasureFormatCacheData>::createObject(
const void * /*unused*/, UErrorCode &status) const {
const char *localeId = fLoc.getName();
LocalUResourceBundlePointer unitsBundle(ures_open(U_ICUDATA_UNIT, localeId, &status));
static UNumberFormatStyle currencyStyles[] = {
UNUM_CURRENCY_PLURAL, UNUM_CURRENCY_ISO, UNUM_CURRENCY};
LocalPointer<MeasureFormatCacheData> result(new MeasureFormatCacheData(), status);
if (U_FAILURE(status)) {
return NULL;
}
if (!loadMeasureUnitData(
unitsBundle.getAlias(),
*result,
status)) {
return NULL;
}
result->adoptNumericDateFormatters(loadNumericDateFormatters(
unitsBundle.getAlias(), status));
if (U_FAILURE(status)) {
return NULL;
}
for (int32_t i = 0; i < WIDTH_INDEX_COUNT; ++i) {
// NumberFormat::createInstance can erase warning codes from status, so pass it
// a separate status instance
UErrorCode localStatus = U_ZERO_ERROR;
result->adoptCurrencyFormat(i, NumberFormat::createInstance(
localeId, currencyStyles[i], localStatus));
if (localStatus != U_ZERO_ERROR) {
status = localStatus;
}
if (U_FAILURE(status)) {
return NULL;
}
}
NumberFormat *inf = NumberFormat::createInstance(
localeId, UNUM_DECIMAL, status);
if (U_FAILURE(status)) {
return NULL;
}
inf->setMaximumFractionDigits(0);
DecimalFormat *decfmt = dynamic_cast<DecimalFormat *>(inf);
if (decfmt != NULL) {
decfmt->setRoundingMode(DecimalFormat::kRoundDown);
}
result->adoptIntegerFormat(inf);
result->addRef();
return result.orphan();
}
static void NativeDecimalFormat_applyPatternImpl(JNIEnv* env, jclass, jlong addr, jboolean localized, jstring pattern0) {
ScopedJavaUnicodeString pattern(env, pattern0);
if (!pattern.valid()) {
return;
}
DecimalFormat* fmt = toDecimalFormat(addr);
UErrorCode status = U_ZERO_ERROR;
const char* function;
if (localized) {
function = "DecimalFormat::applyLocalizedPattern";
fmt->applyLocalizedPattern(pattern.unicodeString(), status);
} else {
function = "DecimalFormat::applyPattern";
fmt->applyPattern(pattern.unicodeString(), status);
}
maybeThrowIcuException(env, function, status);
}
//static void NativeDecimalFormat_applyPatternImpl(JNIEnv* env, jclass, jint addr, jboolean localized, jstring pattern0) {
JNIEXPORT void JNICALL
Java_com_ibm_icu4jni_text_NativeDecimalFormat_applyPatternImpl(JNIEnv* env,
jclass, jint addr, jboolean localized, jstring pattern0) {
if (pattern0 == NULL) {
jniThrowNullPointerException(env, NULL);
return;
}
ScopedJavaUnicodeString pattern(env, pattern0);
DecimalFormat* fmt = toDecimalFormat(addr);
UErrorCode status = U_ZERO_ERROR;
if (localized) {
fmt->applyLocalizedPattern(pattern.unicodeString(), status);
} else {
fmt->applyPattern(pattern.unicodeString(), status);
}
icu4jni_error(env, status);
}
U_CAPI void U_EXPORT2
unum_setAttribute( UNumberFormat* fmt,
UNumberFormatAttribute attr,
int32_t newValue)
{
NumberFormat* nf = reinterpret_cast<NumberFormat*>(fmt);
if ( attr == UNUM_LENIENT_PARSE ) {
// Supported for all subclasses
// keep this here as the class may not be a DecimalFormat
return nf->setLenient(newValue != 0);
}
// The remaining attributea are only supported for DecimalFormat
DecimalFormat* df = dynamic_cast<DecimalFormat*>(nf);
if (df != NULL) {
UErrorCode ignoredStatus = U_ZERO_ERROR;
df->setAttribute(attr, newValue, ignoredStatus);
}
}
std::string AbstractModel::getAllOutcomes(double ocs[])
{
if (sizeof(ocs) / sizeof(ocs[0]) != outcomeNames->length)
{
return "The double array sent as a parameter to GISModel.getAllOutcomes() must not have been produced by this model.";
}
else
{
DecimalFormat *df = new DecimalFormat("0.0000");
StringBuffer *sb = new StringBuffer(sizeof(ocs) / sizeof(ocs[0])*2);
sb->append(outcomeNames[0])->append("[")->append(df->format(ocs[0]))->append("]");
for (int i = 1; i < sizeof(ocs) / sizeof(ocs[0]); i++)
{
sb->append(" ")->append(outcomeNames[i])->append("[")->append(df->format(ocs[i]))->append("]");
}
//JAVA TO C++ CONVERTER TODO TASK: There is no native C++ equivalent to 'toString':
return sb->toString();
}
}
void IntlTestDecimalFormatAPI::TestCurrencyPluralInfo(){
UErrorCode status = U_ZERO_ERROR;
CurrencyPluralInfo *cpi = new CurrencyPluralInfo(status);
if(U_FAILURE(status)) {
errln((UnicodeString)"ERROR: CurrencyPluralInfo(UErrorCode) could not be created");
}
CurrencyPluralInfo cpi1 = *cpi;
if(cpi->getDynamicClassID() != CurrencyPluralInfo::getStaticClassID()){
errln((UnicodeString)"ERROR: CurrencyPluralInfo::getDynamicClassID() didn't return the expected value");
}
cpi->setCurrencyPluralPattern("","",status);
if(U_FAILURE(status)) {
errln((UnicodeString)"ERROR: CurrencyPluralInfo::setCurrencyPluralPattern");
}
cpi->setLocale(Locale::getCanada(), status);
if(U_FAILURE(status)) {
errln((UnicodeString)"ERROR: CurrencyPluralInfo::setLocale");
}
cpi->setPluralRules("",status);
if(U_FAILURE(status)) {
errln((UnicodeString)"ERROR: CurrencyPluralInfo::setPluralRules");
}
DecimalFormat *df = new DecimalFormat(status);
if(U_FAILURE(status)) {
errcheckln(status, "ERROR: Could not create DecimalFormat - %s", u_errorName(status));
}
df->adoptCurrencyPluralInfo(cpi);
df->getCurrencyPluralInfo();
df->setCurrencyPluralInfo(cpi1);
delete df;
}
U_CAPI void U_EXPORT2
unum_setTextAttribute( UNumberFormat* fmt,
UNumberFormatTextAttribute tag,
const UChar* newValue,
int32_t newValueLength,
UErrorCode *status)
{
if(U_FAILURE(*status))
return;
int32_t len = (newValueLength == -1 ? u_strlen(newValue) : newValueLength);
const UnicodeString val((UChar*)newValue, len, len);
NumberFormat* nf = reinterpret_cast<NumberFormat*>(fmt);
DecimalFormat* df = dynamic_cast<DecimalFormat*>(nf);
if (df != NULL) {
switch(tag) {
case UNUM_POSITIVE_PREFIX:
df->setPositivePrefix(val);
break;
case UNUM_POSITIVE_SUFFIX:
df->setPositiveSuffix(val);
break;
case UNUM_NEGATIVE_PREFIX:
df->setNegativePrefix(val);
break;
case UNUM_NEGATIVE_SUFFIX:
df->setNegativeSuffix(val);
break;
case UNUM_PADDING_CHARACTER:
df->setPadCharacter(*newValue);
break;
case UNUM_CURRENCY_CODE:
df->setCurrency(newValue, *status);
break;
default:
*status = U_UNSUPPORTED_ERROR;
break;
}
} else {
RuleBasedNumberFormat* rbnf = dynamic_cast<RuleBasedNumberFormat*>(nf);
U_ASSERT(rbnf != NULL);
if (tag == UNUM_DEFAULT_RULESET) {
rbnf->setDefaultRuleSet(newValue, *status);
} else {
*status = U_UNSUPPORTED_ERROR;
}
}
}
U_CAPI void U_EXPORT2
unum_setTextAttribute( UNumberFormat* fmt,
UNumberFormatTextAttribute tag,
const UChar* newValue,
int32_t newValueLength,
UErrorCode *status)
{
if(U_FAILURE(*status))
return;
int32_t len = (newValueLength == -1 ? u_strlen(newValue) : newValueLength);
const UnicodeString val((UChar*)newValue, len, len);
if (((NumberFormat*)fmt)->getDynamicClassID() == DecimalFormat::getStaticClassID()) {
DecimalFormat* df = (DecimalFormat*) fmt;
switch(tag) {
case UNUM_POSITIVE_PREFIX:
df->setPositivePrefix(val);
break;
case UNUM_POSITIVE_SUFFIX:
df->setPositiveSuffix(val);
break;
case UNUM_NEGATIVE_PREFIX:
df->setNegativePrefix(val);
break;
case UNUM_NEGATIVE_SUFFIX:
df->setNegativeSuffix(val);
break;
case UNUM_PADDING_CHARACTER:
df->setPadCharacter(*newValue);
break;
case UNUM_CURRENCY_CODE:
df->setCurrency(newValue, *status);
break;
default:
*status = U_UNSUPPORTED_ERROR;
break;
}
} else {
U_ASSERT(((NumberFormat*)fmt)->getDynamicClassID() == RuleBasedNumberFormat::getStaticClassID());
if (tag == UNUM_DEFAULT_RULESET) {
((RuleBasedNumberFormat*)fmt)->setDefaultRuleSet(newValue, *status);
} else {
*status = U_UNSUPPORTED_ERROR;
}
}
}
bool
BCountry::NegativeSign(BString& sign) const
{
UErrorCode err;
NumberFormat* numberFormatter
= NumberFormat::createInstance(*fICULocale, err);
assert(err == U_ZERO_ERROR);
DecimalFormat* decimalFormatter
= dynamic_cast<DecimalFormat*>(numberFormatter);
assert(decimalFormatter != NULL);
const DecimalFormatSymbols* syms
= decimalFormatter->getDecimalFormatSymbols();
UnicodeString ICUString;
ICUString = syms->getSymbol(DecimalFormatSymbols::kMinusSignSymbol);
BStringByteSink stringConverter(&sign);
ICUString.toUTF8(stringConverter);
return true;
}
void test_FieldPosition_example( void )
{
//***** no error detection yet !!!!!!!
//***** this test is for compiler checks and visual verification only.
double doubleNum[] = { 123456789.0, -12345678.9, 1234567.89, -123456.789,
12345.6789, -1234.56789, 123.456789, -12.3456789, 1.23456789};
int32_t dNumSize = (int32_t)(sizeof(doubleNum)/sizeof(double));
UErrorCode status = U_ZERO_ERROR;
DecimalFormat* fmt = (DecimalFormat*) NumberFormat::createInstance(status);
if (U_FAILURE(status)) {
it_dataerrln("NumberFormat::createInstance() error");
return;
}
fmt->setDecimalSeparatorAlwaysShown(TRUE);
const int32_t tempLen = 20;
char temp[tempLen];
for (int32_t i=0; i<dNumSize; i++) {
FieldPosition pos(NumberFormat::INTEGER_FIELD);
UnicodeString buf;
//char fmtText[tempLen];
//ToCharString(fmt->format(doubleNum[i], buf, pos), fmtText);
UnicodeString res = fmt->format(doubleNum[i], buf, pos);
for (int32_t j=0; j<tempLen; j++) temp[j] = '='; // clear with spaces
int32_t tempOffset = (tempLen <= (tempLen - pos.getEndIndex())) ?
tempLen : (tempLen - pos.getEndIndex());
temp[tempOffset] = '\0';
it_logln(UnicodeString("FP ") + UnicodeString(temp) + res);
}
delete fmt;
it_logln("");
}
U_CAPI void U_EXPORT2
unum_applyPattern( UNumberFormat *fmt,
UBool localized,
const UChar *pattern,
int32_t patternLength,
UParseError *parseError,
UErrorCode* status)
{
UErrorCode tStatus = U_ZERO_ERROR;
UParseError tParseError;
if(parseError == NULL){
parseError = &tParseError;
}
if(status==NULL){
status = &tStatus;
}
int32_t len = (patternLength == -1 ? u_strlen(pattern) : patternLength);
const UnicodeString pat((UChar*)pattern, len, len);
// Verify if the object passed is a DecimalFormat object
NumberFormat* nf = reinterpret_cast<NumberFormat*>(fmt);
DecimalFormat* df = dynamic_cast<DecimalFormat*>(nf);
if (df != NULL) {
if(localized) {
df->applyLocalizedPattern(pat,*parseError, *status);
} else {
df->applyPattern(pat,*parseError, *status);
}
} else {
*status = U_UNSUPPORTED_ERROR;
return;
}
}
UnicodeString&
PluralFormat::format(const Formattable& numberObject, double number,
UnicodeString& appendTo,
FieldPosition& pos,
UErrorCode& status) const {
if (U_FAILURE(status)) {
return appendTo;
}
if (msgPattern.countParts() == 0) {
return numberFormat->format(numberObject, appendTo, pos, status);
}
// Get the appropriate sub-message.
// Select it based on the formatted number-offset.
double numberMinusOffset = number - offset;
UnicodeString numberString;
FieldPosition ignorePos;
FixedPrecision fp;
VisibleDigitsWithExponent dec;
fp.initVisibleDigitsWithExponent(numberMinusOffset, dec, status);
if (U_FAILURE(status)) {
return appendTo;
}
if (offset == 0) {
DecimalFormat *decFmt = dynamic_cast<DecimalFormat *>(numberFormat);
if(decFmt != NULL) {
decFmt->initVisibleDigitsWithExponent(
numberObject, dec, status);
if (U_FAILURE(status)) {
return appendTo;
}
decFmt->format(dec, numberString, ignorePos, status);
} else {
numberFormat->format(
numberObject, numberString, ignorePos, status); // could be BigDecimal etc.
}
} else {
DecimalFormat *decFmt = dynamic_cast<DecimalFormat *>(numberFormat);
if(decFmt != NULL) {
decFmt->initVisibleDigitsWithExponent(
numberMinusOffset, dec, status);
if (U_FAILURE(status)) {
return appendTo;
}
decFmt->format(dec, numberString, ignorePos, status);
} else {
numberFormat->format(
numberMinusOffset, numberString, ignorePos, status);
}
}
int32_t partIndex = findSubMessage(msgPattern, 0, pluralRulesWrapper, &dec, number, status);
if (U_FAILURE(status)) { return appendTo; }
// Replace syntactic # signs in the top level of this sub-message
// (not in nested arguments) with the formatted number-offset.
const UnicodeString& pattern = msgPattern.getPatternString();
int32_t prevIndex = msgPattern.getPart(partIndex).getLimit();
for (;;) {
const MessagePattern::Part& part = msgPattern.getPart(++partIndex);
const UMessagePatternPartType type = part.getType();
int32_t index = part.getIndex();
if (type == UMSGPAT_PART_TYPE_MSG_LIMIT) {
return appendTo.append(pattern, prevIndex, index - prevIndex);
} else if ((type == UMSGPAT_PART_TYPE_REPLACE_NUMBER) ||
(type == UMSGPAT_PART_TYPE_SKIP_SYNTAX && MessageImpl::jdkAposMode(msgPattern))) {
appendTo.append(pattern, prevIndex, index - prevIndex);
if (type == UMSGPAT_PART_TYPE_REPLACE_NUMBER) {
appendTo.append(numberString);
}
prevIndex = part.getLimit();
} else if (type == UMSGPAT_PART_TYPE_ARG_START) {
appendTo.append(pattern, prevIndex, index - prevIndex);
prevIndex = index;
partIndex = msgPattern.getLimitPartIndex(partIndex);
index = msgPattern.getPart(partIndex).getLimit();
MessageImpl::appendReducedApostrophes(pattern, prevIndex, index, appendTo);
prevIndex = index;
}
}
}
static void NativeDecimalFormat_setRoundingMode(JNIEnv*, jclass, jlong addr, jint mode, jdouble increment) {
DecimalFormat* fmt = toDecimalFormat(addr);
fmt->setRoundingMode(static_cast<DecimalFormat::ERoundingMode>(mode));
fmt->setRoundingIncrement(increment);
}
static jlong NativeDecimalFormat_cloneImpl(JNIEnv*, jclass, jlong addr) {
DecimalFormat* fmt = toDecimalFormat(addr);
return reinterpret_cast<uintptr_t>(fmt->clone());
}
/*
* Initializes the region data from the ICU resource bundles. The region data
* contains the basic relationships such as which regions are known, what the numeric
* codes are, any known aliases, and the territory containment data.
*
* If the region data has already loaded, then this method simply returns without doing
* anything meaningful.
*/
void Region::loadRegionData() {
if (regionDataIsLoaded) {
return;
}
umtx_lock(&gRegionDataLock);
if (regionDataIsLoaded) { // In case another thread gets to it before we do...
umtx_unlock(&gRegionDataLock);
return;
}
UErrorCode status = U_ZERO_ERROR;
UResourceBundle* regionCodes = NULL;
UResourceBundle* territoryAlias = NULL;
UResourceBundle* codeMappings = NULL;
UResourceBundle* worldContainment = NULL;
UResourceBundle* territoryContainment = NULL;
UResourceBundle* groupingContainment = NULL;
DecimalFormat *df = new DecimalFormat(status);
df->setParseIntegerOnly(TRUE);
regionIDMap = uhash_open(uhash_hashUnicodeString,uhash_compareUnicodeString,NULL,&status);
uhash_setValueDeleter(regionIDMap, deleteRegion);
numericCodeMap = uhash_open(uhash_hashLong,uhash_compareLong,NULL,&status);
regionAliases = uhash_open(uhash_hashUnicodeString,uhash_compareUnicodeString,NULL,&status);
uhash_setKeyDeleter(regionAliases,uprv_deleteUObject);
UResourceBundle *rb = ures_openDirect(NULL,"metadata",&status);
regionCodes = ures_getByKey(rb,"regionCodes",NULL,&status);
territoryAlias = ures_getByKey(rb,"territoryAlias",NULL,&status);
UResourceBundle *rb2 = ures_openDirect(NULL,"supplementalData",&status);
codeMappings = ures_getByKey(rb2,"codeMappings",NULL,&status);
territoryContainment = ures_getByKey(rb2,"territoryContainment",NULL,&status);
worldContainment = ures_getByKey(territoryContainment,"001",NULL,&status);
groupingContainment = ures_getByKey(territoryContainment,"grouping",NULL,&status);
UVector *continents = new UVector(uprv_deleteUObject, uhash_compareUnicodeString, status);
while ( ures_hasNext(worldContainment) ) {
UnicodeString *continentName = new UnicodeString(ures_getNextUnicodeString(worldContainment,NULL,&status));
continents->addElement(continentName,status);
}
UVector *groupings = new UVector(uprv_deleteUObject, uhash_compareUnicodeString, status);
while ( ures_hasNext(groupingContainment) ) {
UnicodeString *groupingName = new UnicodeString(ures_getNextUnicodeString(groupingContainment,NULL,&status));
groupings->addElement(groupingName,status);
}
while ( ures_hasNext(regionCodes) ) {
UnicodeString regionID = ures_getNextUnicodeString(regionCodes,NULL,&status);
Region *r = new Region();
r->idStr = regionID;
r->idStr.extract(0,r->idStr.length(),r->id,sizeof(r->id),US_INV);
r->type = URGN_TERRITORY; // Only temporary - figure out the real type later once the aliases are known.
uhash_put(regionIDMap,(void *)&(r->idStr),(void *)r,&status);
Formattable result;
UErrorCode ps = U_ZERO_ERROR;
df->parse(r->idStr,result,ps);
if ( U_SUCCESS(ps) ) {
r->code = result.getLong(); // Convert string to number
uhash_iput(numericCodeMap,r->code,(void *)r,&status);
r->type = URGN_SUBCONTINENT;
} else {
r->code = Region::UNDEFINED_NUMERIC_CODE;
}
}
// Process the territory aliases
while ( ures_hasNext(territoryAlias) ) {
UResourceBundle *res = ures_getNextResource(territoryAlias,NULL,&status);
const char *aliasFrom = ures_getKey(res);
UnicodeString* aliasFromStr = new UnicodeString(aliasFrom);
UnicodeString aliasTo = ures_getUnicodeString(res,&status);
ures_close(res);
Region *aliasToRegion = (Region *) uhash_get(regionIDMap,&aliasTo);
Region *aliasFromRegion = (Region *)uhash_get(regionIDMap,aliasFromStr);
if ( aliasToRegion != NULL && aliasFromRegion == NULL ) { // This is just an alias from some string to a region
uhash_put(regionAliases,(void *)aliasFromStr, (void *)aliasToRegion,&status);
} else {
if ( aliasFromRegion == NULL ) { // Deprecated region code not in the master codes list - so need to create a deprecated region for it.
aliasFromRegion = new Region();
aliasFromRegion->idStr.setTo(*aliasFromStr);
aliasFromRegion->idStr.extract(0,aliasFromRegion->idStr.length(),aliasFromRegion->id,sizeof(aliasFromRegion->id),US_INV);
uhash_put(regionIDMap,(void *)&(aliasFromRegion->idStr),(void *)aliasFromRegion,&status);
Formattable result;
UErrorCode ps = U_ZERO_ERROR;
df->parse(aliasFromRegion->idStr,result,ps);
if ( U_SUCCESS(ps) ) {
aliasFromRegion->code = result.getLong(); // Convert string to number
uhash_iput(numericCodeMap,aliasFromRegion->code,(void *)aliasFromRegion,&status);
} else {
aliasFromRegion->code = Region::UNDEFINED_NUMERIC_CODE;
}
aliasFromRegion->type = URGN_DEPRECATED;
} else {
aliasFromRegion->type = URGN_DEPRECATED;
}
delete aliasFromStr;
aliasFromRegion->preferredValues = new UVector(uprv_deleteUObject, uhash_compareUnicodeString, status);
UnicodeString currentRegion;
currentRegion.remove();
for (int32_t i = 0 ; i < aliasTo.length() ; i++ ) {
if ( aliasTo.charAt(i) != 0x0020 ) {
currentRegion.append(aliasTo.charAt(i));
}
if ( aliasTo.charAt(i) == 0x0020 || i+1 == aliasTo.length() ) {
Region *target = (Region *)uhash_get(regionIDMap,(void *)¤tRegion);
if (target) {
UnicodeString *preferredValue = new UnicodeString(target->idStr);
aliasFromRegion->preferredValues->addElement((void *)preferredValue,status);
}
currentRegion.remove();
}
}
}
}
// Process the code mappings - This will allow us to assign numeric codes to most of the territories.
while ( ures_hasNext(codeMappings) ) {
UResourceBundle *mapping = ures_getNextResource(codeMappings,NULL,&status);
if ( ures_getType(mapping) == URES_ARRAY && ures_getSize(mapping) == 3) {
UnicodeString codeMappingID = ures_getUnicodeStringByIndex(mapping,0,&status);
UnicodeString codeMappingNumber = ures_getUnicodeStringByIndex(mapping,1,&status);
UnicodeString codeMapping3Letter = ures_getUnicodeStringByIndex(mapping,2,&status);
Region *r = (Region *)uhash_get(regionIDMap,(void *)&codeMappingID);
if ( r ) {
Formattable result;
UErrorCode ps = U_ZERO_ERROR;
df->parse(codeMappingNumber,result,ps);
if ( U_SUCCESS(ps) ) {
r->code = result.getLong(); // Convert string to number
uhash_iput(numericCodeMap,r->code,(void *)r,&status);
}
UnicodeString *code3 = new UnicodeString(codeMapping3Letter);
uhash_put(regionAliases,(void *)code3, (void *)r,&status);
}
}
ures_close(mapping);
}
// Now fill in the special cases for WORLD, UNKNOWN, CONTINENTS, and GROUPINGS
Region *r;
r = (Region *) uhash_get(regionIDMap,(void *)&WORLD_ID);
if ( r ) {
r->type = URGN_WORLD;
}
r = (Region *) uhash_get(regionIDMap,(void *)&UNKNOWN_REGION_ID);
if ( r ) {
r->type = URGN_UNKNOWN;
}
for ( int32_t i = 0 ; i < continents->size() ; i++ ) {
r = (Region *) uhash_get(regionIDMap,(void *)continents->elementAt(i));
if ( r ) {
r->type = URGN_CONTINENT;
}
}
delete continents;
for ( int32_t i = 0 ; i < groupings->size() ; i++ ) {
r = (Region *) uhash_get(regionIDMap,(void *)groupings->elementAt(i));
if ( r ) {
r->type = URGN_GROUPING;
}
}
delete groupings;
// Special case: The region code "QO" (Outlying Oceania) is a subcontinent code added by CLDR
// even though it looks like a territory code. Need to handle it here.
r = (Region *) uhash_get(regionIDMap,(void *)&OUTLYING_OCEANIA_REGION_ID);
if ( r ) {
r->type = URGN_SUBCONTINENT;
}
// Load territory containment info from the supplemental data.
while ( ures_hasNext(territoryContainment) ) {
UResourceBundle *mapping = ures_getNextResource(territoryContainment,NULL,&status);
const char *parent = ures_getKey(mapping);
UnicodeString parentStr = UnicodeString(parent);
Region *parentRegion = (Region *) uhash_get(regionIDMap,(void *)&parentStr);
for ( int j = 0 ; j < ures_getSize(mapping); j++ ) {
UnicodeString child = ures_getUnicodeStringByIndex(mapping,j,&status);
Region *childRegion = (Region *) uhash_get(regionIDMap,(void *)&child);
if ( parentRegion != NULL && childRegion != NULL ) {
// Add the child region to the set of regions contained by the parent
if (parentRegion->containedRegions == NULL) {
parentRegion->containedRegions = new UVector(uprv_deleteUObject, uhash_compareUnicodeString, status);
}
UnicodeString *childStr = new UnicodeString(status);
childStr->fastCopyFrom(childRegion->idStr);
parentRegion->containedRegions->addElement((void *)childStr,status);
// Set the parent region to be the containing region of the child.
// Regions of type GROUPING can't be set as the parent, since another region
// such as a SUBCONTINENT, CONTINENT, or WORLD must always be the parent.
if ( parentRegion->type != URGN_GROUPING) {
childRegion->containingRegion = parentRegion;
}
}
}
ures_close(mapping);
}
// Create the availableRegions lists
int32_t pos = -1;
while ( const UHashElement* element = uhash_nextElement(regionIDMap,&pos)) {
Region *ar = (Region *)element->value.pointer;
if ( availableRegions[ar->type] == NULL ) {
availableRegions[ar->type] = new UVector(uprv_deleteUObject, uhash_compareUnicodeString, status);
}
UnicodeString *arString = new UnicodeString(ar->idStr);
availableRegions[ar->type]->addElement((void *)arString,status);
}
ures_close(territoryContainment);
ures_close(worldContainment);
ures_close(groupingContainment);
ures_close(codeMappings);
ures_close(rb2);
ures_close(territoryAlias);
ures_close(regionCodes);
ures_close(rb);
delete df;
ucln_i18n_registerCleanup(UCLN_I18N_REGION, region_cleanup);
regionDataIsLoaded = true;
umtx_unlock(&gRegionDataLock);
}
void TestMessageFormat::testBug3()
{
double myNumber = -123456;
DecimalFormat *form = 0;
Locale locale[] = {
Locale("ar", "", ""),
Locale("be", "", ""),
Locale("bg", "", ""),
Locale("ca", "", ""),
Locale("cs", "", ""),
Locale("da", "", ""),
Locale("de", "", ""),
Locale("de", "AT", ""),
Locale("de", "CH", ""),
Locale("el", "", ""), // 10
Locale("en", "CA", ""),
Locale("en", "GB", ""),
Locale("en", "IE", ""),
Locale("en", "US", ""),
Locale("es", "", ""),
Locale("et", "", ""),
Locale("fi", "", ""),
Locale("fr", "", ""),
Locale("fr", "BE", ""),
Locale("fr", "CA", ""), // 20
Locale("fr", "CH", ""),
Locale("he", "", ""),
Locale("hr", "", ""),
Locale("hu", "", ""),
Locale("is", "", ""),
Locale("it", "", ""),
Locale("it", "CH", ""),
Locale("ja", "", ""),
Locale("ko", "", ""),
Locale("lt", "", ""), // 30
Locale("lv", "", ""),
Locale("mk", "", ""),
Locale("nl", "", ""),
Locale("nl", "BE", ""),
Locale("no", "", ""),
Locale("pl", "", ""),
Locale("pt", "", ""),
Locale("ro", "", ""),
Locale("ru", "", ""),
Locale("sh", "", ""), // 40
Locale("sk", "", ""),
Locale("sl", "", ""),
Locale("sq", "", ""),
Locale("sr", "", ""),
Locale("sv", "", ""),
Locale("tr", "", ""),
Locale("uk", "", ""),
Locale("zh", "", ""),
Locale("zh", "TW", "") // 49
};
int32_t i;
for (i= 0; i < 49; i++) {
UnicodeString buffer;
logln(locale[i].getDisplayName(buffer));
UErrorCode success = U_ZERO_ERROR;
// form = (DecimalFormat*)NumberFormat::createCurrencyInstance(locale[i], success);
form = (DecimalFormat*)NumberFormat::createInstance(locale[i], success);
if (U_FAILURE(success)) {
errln("Err: Number Format ");
logln("Number format creation failed.");
continue;
}
Formattable result;
FieldPosition pos(0);
buffer.remove();
form->format(myNumber, buffer, pos);
success = U_ZERO_ERROR;
ParsePosition parsePos;
form->parse(buffer, result, parsePos);
logln(UnicodeString(" -> ") /* + << dec*/ + toString(result) + UnicodeString("[supposed output for result]"));
if (U_FAILURE(success)) {
errln("Err: Number Format parse");
logln("Number format parse failed.");
}
delete form;
}
}
U_CAPI void U_EXPORT2
unum_setAttribute( UNumberFormat* fmt,
UNumberFormatAttribute attr,
int32_t newValue)
{
if (((NumberFormat*)fmt)->getDynamicClassID() == DecimalFormat::getStaticClassID()) {
DecimalFormat* df = (DecimalFormat*) fmt;
switch(attr) {
case UNUM_PARSE_INT_ONLY:
df->setParseIntegerOnly(newValue!=0);
break;
case UNUM_GROUPING_USED:
df->setGroupingUsed(newValue!=0);
break;
case UNUM_DECIMAL_ALWAYS_SHOWN:
df->setDecimalSeparatorAlwaysShown(newValue!=0);
break;
case UNUM_MAX_INTEGER_DIGITS:
df->setMaximumIntegerDigits(newValue);
break;
case UNUM_MIN_INTEGER_DIGITS:
df->setMinimumIntegerDigits(newValue);
break;
case UNUM_INTEGER_DIGITS:
df->setMinimumIntegerDigits(newValue);
df->setMaximumIntegerDigits(newValue);
break;
case UNUM_MAX_FRACTION_DIGITS:
df->setMaximumFractionDigits(newValue);
break;
case UNUM_MIN_FRACTION_DIGITS:
df->setMinimumFractionDigits(newValue);
break;
case UNUM_FRACTION_DIGITS:
df->setMinimumFractionDigits(newValue);
df->setMaximumFractionDigits(newValue);
break;
case UNUM_SIGNIFICANT_DIGITS_USED:
df->setSignificantDigitsUsed(newValue!=0);
break;
case UNUM_MAX_SIGNIFICANT_DIGITS:
df->setMaximumSignificantDigits(newValue);
break;
case UNUM_MIN_SIGNIFICANT_DIGITS:
df->setMinimumSignificantDigits(newValue);
break;
case UNUM_MULTIPLIER:
df->setMultiplier(newValue);
break;
case UNUM_GROUPING_SIZE:
df->setGroupingSize(newValue);
break;
case UNUM_ROUNDING_MODE:
df->setRoundingMode((DecimalFormat::ERoundingMode)newValue);
break;
case UNUM_FORMAT_WIDTH:
df->setFormatWidth(newValue);
break;
case UNUM_PADDING_POSITION:
/** The position at which padding will take place. */
df->setPadPosition((DecimalFormat::EPadPosition)newValue);
break;
case UNUM_SECONDARY_GROUPING_SIZE:
df->setSecondaryGroupingSize(newValue);
break;
default:
/* Shouldn't get here anyway */
break;
}
} else {
U_ASSERT(((NumberFormat*)fmt)->getDynamicClassID() == RuleBasedNumberFormat::getStaticClassID());
if (attr == UNUM_LENIENT_PARSE) {
#if !UCONFIG_NO_COLLATION
((RuleBasedNumberFormat*)fmt)->setLenient((UBool)newValue);
#endif
}
}
}
void
NumberFormatRoundTripTest::test(NumberFormat *fmt, const Formattable& value)
{
fmt->setMaximumFractionDigits(999);
DecimalFormat *df = dynamic_cast<DecimalFormat *>(fmt);
if(df != NULL) {
df->setRoundingIncrement(0.0);
}
UErrorCode status = U_ZERO_ERROR;
UnicodeString s, s2, temp;
if(isDouble(value))
s = fmt->format(value.getDouble(), s);
else
s = fmt->format(value.getLong(), s);
Formattable n;
UBool show = verbose;
if(DEBUG_VAR)
logln(/*value.getString(temp) +*/ " F> " + escape(s));
fmt->parse(s, n, status);
failure(status, "fmt->parse");
if(DEBUG_VAR)
logln(escape(s) + " P> " /*+ n.getString(temp)*/);
if(isDouble(n))
s2 = fmt->format(n.getDouble(), s2);
else
s2 = fmt->format(n.getLong(), s2);
if(DEBUG_VAR)
logln(/*n.getString(temp) +*/ " F> " + escape(s2));
if(STRING_COMPARE) {
if (s != s2) {
errln("*** STRING ERROR \"" + escape(s) + "\" != \"" + escape(s2) + "\"");
show = TRUE;
}
}
if(EXACT_NUMERIC_COMPARE) {
if(value != n) {
errln("*** NUMERIC ERROR");
show = TRUE;
}
}
else {
// Compute proportional error
double error = proportionalError(value, n);
if(error > MAX_ERROR) {
errln(UnicodeString("*** NUMERIC ERROR ") + error);
show = TRUE;
}
if (error > max_numeric_error)
max_numeric_error = error;
if (error < min_numeric_error)
min_numeric_error = error;
}
if (show) {
errln(/*value.getString(temp) +*/ typeOf(value, temp) + " F> " +
escape(s) + " P> " + (n.getType() == Formattable::kDouble ? n.getDouble() : (double)n.getLong())
/*n.getString(temp) */ + typeOf(n, temp) + " F> " +
escape(s2));
}
}
void
NumberFormatRoundTripTest::test(NumberFormat *fmt)
{
#if IEEE_754 && U_PLATFORM != U_PF_OS400
test(fmt, uprv_getNaN());
test(fmt, uprv_getInfinity());
test(fmt, -uprv_getInfinity());
#endif
test(fmt, (int32_t)500);
test(fmt, (int32_t)0);
test(fmt, (int32_t)-0);
test(fmt, 0.0);
double negZero = 0.0; negZero /= -1.0;
test(fmt, negZero);
test(fmt, 9223372036854775808.0);
test(fmt, -9223372036854775809.0);
for(int i = 0; i < 10; ++i) {
test(fmt, randomDouble(1));
test(fmt, randomDouble(10000));
test(fmt, uprv_floor((randomDouble(10000))));
test(fmt, randomDouble(1e50));
test(fmt, randomDouble(1e-50));
#if !(U_PF_OS390 <= U_PLATFORM && U_PLATFORM <= U_PF_OS400)
test(fmt, randomDouble(1e100));
#elif IEEE_754
test(fmt, randomDouble(1e75));
#endif /* OS390 and OS400 */
// {sfb} When formatting with a percent instance, numbers very close to
// DBL_MAX will fail the round trip. This is because:
// 1) Format the double into a string --> INF% (since 100 * double > DBL_MAX)
// 2) Parse the string into a double --> INF
// 3) Re-format the double --> INF%
// 4) The strings are equal, so that works.
// 5) Calculate the proportional error --> INF, so the test will fail
// I'll get around this by dividing by the multiplier to make sure
// the double will stay in range.
//if(fmt->getMultipler() == 1)
DecimalFormat *df = dynamic_cast<DecimalFormat *>(fmt);
if(df != NULL)
{
#if !(U_PF_OS390 <= U_PLATFORM && U_PLATFORM <= U_PF_OS400)
/* DBL_MAX/2 is here because randomDouble does a *2 in the math */
test(fmt, randomDouble(DBL_MAX/2.0) / df->getMultiplier());
#elif IEEE_754
test(fmt, randomDouble(1e75) / df->getMultiplier());
#else
test(fmt, randomDouble(1e65) / df->getMultiplier());
#endif
}
#if (defined(_MSC_VER) && _MSC_VER < 1400) || defined(__alpha__) || defined(U_OSF)
// These machines and compilers don't fully support denormalized doubles,
test(fmt, randomDouble(1e-292));
test(fmt, randomDouble(1e-100));
#elif U_PF_OS390 <= U_PLATFORM && U_PLATFORM <= U_PF_OS400
// i5/OS (OS/400) throws exceptions on denormalized numbers
# if IEEE_754
test(fmt, randomDouble(1e-78));
test(fmt, randomDouble(1e-78));
// #else we're using something like the old z/OS floating point.
# endif
#else
// This is a normal machine that can support IEEE754 denormalized doubles without throwing an error.
test(fmt, randomDouble(DBL_MIN)); /* Usually 2.2250738585072014e-308 */
test(fmt, randomDouble(1e-100));
#endif
}
}
