/** Sets the response locale if changeResponseLocale attribute is true */
public int doEndTag() throws JspException {
if (_changeResponseLocale) {
// set the locale for the response
Locale bundleLocale = _bundle.getLocale();
if ((bundleLocale != null) && !("".equals(bundleLocale.getLanguage()))) {
pageContext.getResponse().setLocale(bundleLocale);
}
}
// cache the bundle for use by message tags within this request
ResourceHelper.setBundle(pageContext, _bundle, _scope);
return EVAL_PAGE;
}
