DefaultLocale class

To set the default locale, use this class:

DefaultLocale.set("en-US");
DefaultLocale.set("es-ES");
DefaultLocale.set("pt-BR");

If you remove the default locale, it's considered English of the Unites States.
DefaultLocale.set(null); // Means "en-US".
DefaultLocale.set(""); // Means "en-US".

To get the locale as a lowercase string: DefaultLocale.locale;

When you translate strings using localize, localizeArgs, localizeFill, localizePlural, localizeVersion or localizeAllVersions, you can pass them the locale as a parameter. When you don't, the default locale defined here will be used. If you don't define a default locale, it will be "en-US".

The DefaultLocale class is visible only from the i18_exception_core package. The i18_exception package lets you set the default locale in a different way: By using the I18n widget class, which is turn is not visible from the i18_exception_core package.