/**
* {@inheritDoc}
*
* <p>Overrides the implementation from {@link ForwardingReadableBlipData} in order to return a
* subtype of {@link WaveletData}, as required by the {@link BlipData} interface.
*/
@Override
public UnmodifiableWaveletData getWavelet() {
if (wavelet == null) {
wavelet = WAVELET_FACTORY.create(data.getWavelet());
}
return wavelet;
}
/**
* Serializes a document to a document snapshot.
*
* @param document The document to serialize
* @return A snapshot of the given document
*/
public static DocumentSnapshot serializeDocument(ReadableBlipData document) {
DocumentSnapshot.Builder builder = DocumentSnapshot.newBuilder();
builder.setDocumentId(document.getId());
builder.setDocumentOperation(
CoreWaveletOperationSerializer.serialize(document.getContent().asOperation()));
builder.setAuthor(document.getAuthor().getAddress());
for (ParticipantId participant : document.getContributors()) {
builder.addContributor(participant.getAddress());
}
builder.setLastModifiedVersion(document.getLastModifiedVersion());
builder.setLastModifiedTime(document.getLastModifiedTime());
return builder.build();
}