/**
* Fetches the song list of a remote peer. It will try to get it from the DHT, if this doesn't
* work, the module will communicate with the peer itself.
*
* @param peerAddress peer to fetch song list of
* @return song list of remote peer. Returns null if nothing is found.
*/
public CountingBloomFilter<Song> fetchRemoteSongList(PeerAddress peerAddress) {
try {
CountingBloomFilter<Song> songList = this.songListFetcher.fetchRemoteSongList(peerAddress);
return songList;
} catch (IOException e) {
logger.error(
"songhandler: could not fetch song list from peer: " + peerAddress.getID().toString());
}
return null;
}
