// adding an entry for the sequence/timestamp of the current state
// of the orig collection.
resultCollection.clearAppVersions();
for (Iterator<AppVersion> i = origCollection.appVersionIterator(); i.hasNext();) {
AppVersion appVersion = i.next();
resultCollection.addAppVersion((AppVersion) appVersion.clone());
}
AppVersion origCollectionVersion = origCollection.getCurrentAppVersion();
AppVersion origCollectionVersionClone = new AppVersion(lastSequence);
origCollectionVersionClone.setTimestamp(origCollectionVersion.getTimestamp());
origCollectionVersionClone.setReleaseName(origCollectionVersion.getReleaseName());