if (locale == null) { return ResourceBundle.getBundle(this.errorBundleName);
try { if (locale == null) { return ResourceBundle.getBundle(this.errorBundleName); } else { return ResourceBundle.getBundle(this.errorBundleName, locale); }
    public ResourceBundle getErrorMessageBundle(Locale locale) throws MissingResourceException {        if (locale == null) {            return ResourceBundle.getBundle(this.errorBundleName);        }        else {            return ResourceBundle.getBundle(this.errorBundleName, locale);        }    }