public static HttpMessages getInstance(Locale locale) { HttpMessages result = instances.get(locale); if (result == null) { StringManager sm = StringManager.getManager( "org.apache.tomcat.util.http.res", locale); if (Locale.getDefault().equals(sm.getLocale())) { result = DEFAULT; } else { result = new HttpMessages(sm); } instances.put(locale, result); } return result; }