java . lang . String function ( ) { return _portletService . getOSGiServiceIdentifier ( ) ; }
returns the osgi service identifier . concode_field_sep PortletService _portletService concode_field_sep void setWrappedService concode_elem_sep com.liferay.portal.model.Portlet updatePortlet concode_elem_sep PortletService getWrappedService concode_elem_sep com.liferay.portal.kernel.json.JSONArray getWARPortlets