context.put("securitys", CustomizeSetAction.buildList(rundata, Registry.SECURITY));
// we should first retrieve the portlet to customize
Portlet p = ((JetspeedRunData)rundata).getCustomized();
PortletInstance instance = PersistenceManager.getInstance(p, rundata);
context.put("portlet_instance", PersistenceManager.getInstance(p, rundata));
if (p==null) return;
// retrieve the portlet parameters