}
private static void addDocumentSnapshotToWavelet(
DocumentSnapshot snapshot, WaveletData container) throws InvalidParticipantAddress {
DocOp op = CoreWaveletOperationSerializer.deserialize(snapshot.getDocumentOperation());
DocInitialization docInit = DocOpUtil.asInitialization(op);
Collection<ParticipantId> contributors = CollectionUtils.newArrayList();
for (String p : snapshot.getContributorList()) {
contributors.add(getParticipantId(p));
}