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Code in class comments of MonetaryAmountFormat does not compile #115
Description
The class comment of MonetaryAmountFormat has two code snippets. Both of them are full of compile errors
MonetaryAmountFormat f = MonetaryFormats.getInstance(loc);
f.setStyle(f.getStyle().toBuilder().setPattern("###.##;(###.##)").build());- there are no
#setStyleand#getStylemethods - there is no
#getInstancemethod onMonetaryFormats, you probably mean#getAmountFormat
Locale[] locales = MonetaryFormats.getAvailableLocales();
MonetaryAmount amount = ...;
MonetaryAmountFormat form;
System.out.println("FORMAT");
for (int i = 0; i < locales.length; ++i) {
if (locales[i].getCountry().length() == 0) {
continue; // Skip language-only locales
}
System.out.print(locales[i].getDisplayName());
form = MonetaryFormats.getInstance(locales[i]);
System.out.print(": " + form.getStyle().getPattern());
String myAmount = form.format(amount);
System.out.print(" -> " + myAmount);
try {
System.out.println(" -> " + form.parse(form.format(myAmount)));
} catch (ParseException e) {}
}
}- there is no
MonetaryFormats#getAvailableLocales(), you could useLocale#getAvailableLocales()but then you should probably also checkMonetaryFormats#isAvailable - while no a compile error an enhanced for loop over the locales would be nice
- again there is no
#getStylemethod - there is no
#getInstancemethod onMonetaryFormats #parsedoes not throwParseExceptionbutMonetaryParseException- the last } is too much
Activity
craigmoynes commentedon Nov 7, 2019
I ran into this as well, the documentation clearly shows an expectation of a MonetaryFormat.getInstance but it's not supported.
https://javamoney.github.io/apidocs/javax/money/format/MonetaryAmountFormat.html#print-java.lang.Appendable-javax.money.MonetaryAmount-