if (null == component) {
return PortletSession.PORTLET_SCOPE;
}
final PortletScope portletScope =
component.getBeanClass().getAnnotation(PortletScope.class);
return null != portletScope
? portletScope.value().getScopeType()
: PortletSession.PORTLET_SCOPE;
}else{
return PortletSession.PORTLET_SCOPE;
}