public static java.lang.String archive( java.lang.String param0, org.w3c.dom.Document param1, java.util.Stack param2, java.lang.String param3, java.util.List param4) { org.sakaiproject.content.api.ContentHostingService service = getInstance(); if (service == null) return null; return service.archive(param0, param1, param2, param3, param4); }