private List<ReceivedBid> cleanBids(BidUpdate bu) {
List<ReceivedBid> result = new ArrayList<ReceivedBid>();
for (int i = 0; i < bu.getListenerIdCount(); i++) {
ReceivedBid.Builder bb = ReceivedBid.newBuilder();
String lId = bu.getListenerId(i);
double bidAmt = bu.getBidAmount(i);
// Don't include own bid
if (lId.equals(bu.getYouAre())) continue;
bb.setBid(bidAmt);
bb.setListenerId(lId);
result.add(bb.build());
}
Collections.sort(result, new ReceivedBidComparator());
return result;
}
/** @syncpriority 170 */
@Override
public double getAnsweringBid(String nodeId, BidUpdate bu) {
AuctionState as = getAuctionState(nodeId);
Agorics ag = getAgorics(nodeId);
// The bid update is provided separately to the existing
// auctionstate to allow a more advanced strategy to adjust its
// decisions. We are dumb, so we just look at the bid update
// If there are no bidders, just bid the minimum
if (bu.getListenerIdCount() == 0) return ag.getMinBid();
double myNewBid = getPreferredBid(cleanBids(bu), ag.getIncrement());
if (myNewBid == as.getLastSentBid()) {
// No bid
return 0;
}
if (myNewBid < as.getLastSentBid()) {
if (canReduceBid.get(nodeId)) {
canReduceBid.put(nodeId, false);
return myNewBid;
}
return 0;
}
return myNewBid;
}