use*_*993 1 java country-codes
我已经可以获取国家/地区列表,但是名称用我的语言(意大利语)显示。我需要将它们用英语显示,这就是我现在所拥有的(此代码不是我的,我是从网络上复制的)
String[] locales = Locale.getISOCountries();
ArrayList<String> list = new ArrayList<String>(500);
for (String countryCode : locales) {
Locale obj = new Locale("en", countryCode);
list.add(obj.getDisplayCountry());
}
Collections.sort(list);
country = new String[list.size()];
country = list.toArray(country);
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谢谢=)
您应该使用指定输出语言环境,Locale.getDisplayCountry(Locale)例如
String[] locales = Locale.getISOCountries();
List<String> list = new ArrayList<>(500); // <-- List interface, and diamond
// operator.
Locale outLocale = new Locale("EN", "us"); // <-- English US
for (String countryCode : locales) {
Locale obj = new Locale("en-us", countryCode);
list.add(obj.getDisplayCountry(outLocale));
}
Collections.sort(list);
String[] country = list.toArray(new String[list.size()]);
System.out.println(Arrays.toString(country));
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