static AttributeSet createDefaults(Chronology<?> chronology, Locale locale) {
Attributes.Builder builder = new Attributes.Builder(chronology);
builder.set(Attributes.LENIENCY, Leniency.SMART);
builder.set(Attributes.TEXT_WIDTH, TextWidth.WIDE);
builder.set(Attributes.OUTPUT_CONTEXT, OutputContext.FORMAT);
builder.set(Attributes.PAD_CHAR, ' ');
AttributeSet as = new AttributeSet(builder.build(), locale);
return as.withLocale(locale);
}
/**
* Setzt die Sprach- und Ländereinstellung.
*
* <p>Die Attribute {@link Attributes#ZERO_DIGIT}, {@link Attributes#DECIMAL_SEPARATOR} und {@link
* Attributes#LANGUAGE} werden automatisch mit angepasst.
*
* @param locale new language and country setting
* @return this instance for method chaining
*/
AttributeSet withLocale(Locale locale) {
Attributes.Builder builder = new Attributes.Builder();
builder.setAll(this.attributes);
if (locale.getLanguage().isEmpty() && locale.getCountry().isEmpty()) {
locale = Locale.ROOT;
builder.set(Attributes.ZERO_DIGIT, '0');
builder.set(Attributes.DECIMAL_SEPARATOR, ISO_DECIMAL_SEPARATOR);
} else {
NumericalSymbols symbols = NUMBER_SYMBOL_CACHE.get(locale);
if (symbols == null) {
symbols = DEFAULT_NUMERICAL_SYMBOLS;
for (Locale test : NUMBER_SYMBOLS.getAvailableLocales()) {
if (locale.equals(test)) {
symbols =
new NumericalSymbols(
NUMBER_SYMBOLS.getZeroDigit(locale),
NUMBER_SYMBOLS.getDecimalSeparator(locale));
break;
}
}
NumericalSymbols old = NUMBER_SYMBOL_CACHE.putIfAbsent(locale, symbols);
if (old != null) {
symbols = old;
}
}
builder.set(Attributes.ZERO_DIGIT, symbols.zeroDigit);
builder.set(Attributes.DECIMAL_SEPARATOR, symbols.decimalSeparator);
}
builder.setLanguage(locale);
return new AttributeSet(
builder.build(), locale, this.level, this.section, this.printCondition, this.cutover);
}
