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Common classes for webapplications

There is a newer version: 1.2.5

package dps.webapplication.i18n;

import javax.enterprise.context.ApplicationScoped;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;

@ApplicationScoped
public class Locales {

    Map locales = new HashMap<>();

    Locale getLocale(String languageTag)
    {
        Locale locale = locales.get(languageTag);
        if (locale == null) {
            locale = Locale.forLanguageTag(languageTag);
            locales.put(languageTag,locale);
        }
        return locale;
    }

}