final RootOid enlistedAdapterOid = (RootOid) enlistedAdapter.getOid();
final String oidStr = getOidMarshaller().marshal(enlistedAdapterOid);
final String title = oidStr;
final EventType eventTypeFor = eventTypeFor(changeKind);
final String enlistedAdapterClass = CommandUtil.targetClassNameFor(enlistedAdapter);
final Bookmark enlistedTarget = enlistedAdapterOid.asBookmark();
final EventMetadata metadata = newEventMetadata(eventTypeFor, currentUser, timestamp, title, enlistedAdapterClass, null, enlistedTarget, null);