A newbieish question, and sorry if its the wrong place, but pulling my
hair out here a bit as I know its probably obvious.
I have a very specific android client that use's wave protocol as a
means to store and exchange geolocated data. Currently just using a
fedone server/protobufs.
Anyway; How do I edit an existing blip :?
Ive got code to add a blip working (or seems to) just fine. But
editing an existing one is defeating me. I just get lost in all the
code.
---
My current attempt is here;
// update the blip "BlipID" in the wave "WaveID" with the new content
string.
public void updateBlip(String blipID, String WaveID, String
newcontent) {
Log.e("wave", "update GO!");
ClientWaveView wave = null;
try {
wave = backend.getWave((
WaveId.checkedDeserialise(WaveID) ));
} catch (InvalidIdException e1) {
// TODO Auto-generated catch block
Log.i("wave", "failed to get wave from waveletid");
return;
}
WaveletData tempWaveletData =
ClientUtils.getConversationRoot(wave);
Map<String, BufferedDocOp> documentMap =
tempWaveletData.getDocuments();
BufferedDocOp manifest = documentMap.get("conversation");
try {
Log.i("wave", "modifying:");
wave.getWavelet(WaveletId.deserialise(blipID)).modifyDocument(newcontent,
manifest);
Log.i("wave", "modifed:");
} catch (RuntimeInvalidIdException e) {
// TODO Auto-generated catch block
Log.e("wave", "failed to get wavelet from
blipID:"+e.getMessage()
+"__"+blipID);
} catch (OperationException e) {
// TODO Auto-generated catch block
Log.e("wave", "failed to modify:"+e.getMessage());
}
// DocumentBasedManifest.delete(getManifestDocument(wavelet));
// Preconditions.checkState(manifest == null, "Conversation
still
usable");
}
Any pointers? currently the WaveletId is failing...probably because
its just a BlipId being fed to it. But I dont know how to get the
correct one.
If it helps, my waves will always be liner...no inline blips or
replys.
A crude hack solution in the next hour or so Id also appreciated :p
(want to demo this tomorrow at a show...)
Thanks,
Thomas
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