@Override
public String toXML(PortletPreferences portletPreferences) {
PortletPreferencesImpl portletPreferencesImpl = null;
if (portletPreferences instanceof PortletPreferencesWrapper) {
PortletPreferencesWrapper portletPreferencesWrapper =
(PortletPreferencesWrapper) portletPreferences;
portletPreferencesImpl = portletPreferencesWrapper.getPortletPreferencesImpl();
} else {
portletPreferencesImpl = (PortletPreferencesImpl) portletPreferences;
}
return portletPreferencesImpl.toXML();
}
@Override
public PortletPreferences getPreferences(HttpServletRequest request) {
PortletRequest portletRequest =
(PortletRequest) request.getAttribute(JavaConstants.JAVAX_PORTLET_REQUEST);
PortletPreferences portletPreferences = null;
if (portletRequest != null) {
PortletPreferencesWrapper portletPreferencesWrapper =
(PortletPreferencesWrapper) portletRequest.getPreferences();
portletPreferences = portletPreferencesWrapper.getPortletPreferencesImpl();
}
return portletPreferences;
}