/**
* Render all of the documents in a wave as a single String, in the order in which they are listed
* by wavelet.getDocumentIds().
*
* <p>TODO: move this to the console package (...console.ConsoleUtils)
*
* @param wave wave to render
* @return rendered wave
*/
public static String renderDocuments(ClientWaveView wave) {
final StringBuilder doc = new StringBuilder();
for (WaveletData wavelet : wave.getWavelets()) {
doc.append(render(wavelet.getDocuments().values()));
}
return doc.toString();
}
/**
* Retrieve a list of index entries from an index wave.
*
* @param indexWave the wave to retrieve the index from
* @return list of index entries
*/
public static List<IndexEntry> getIndexEntries(ClientWaveView indexWave) {
if (!indexWave.getWaveId().equals(CommonConstants.INDEX_WAVE_ID)) {
throw new IllegalArgumentException(indexWave + " is not the index wave");
}
List<IndexEntry> indexEntries = Lists.newArrayList();
for (WaveletData wavelet : indexWave.getWavelets()) {
// The wave id is encoded as the wavelet id
WaveId waveId = WaveId.deserialise(wavelet.getWaveletName().waveletId.serialise());
String digest = ClientUtils.render(wavelet.getDocuments().values());
indexEntries.add(new IndexEntry(waveId, digest));
}
return indexEntries;
}
