Changes between Version 200 and Version 201 of WikiStart

Timestamp:

06/26/19 14:37:31 (5 years ago)

Author:

wouter

Comment:

--

WikiStart

@@ -121 +121 @@
                 if (info instanceof Settings) {
                         Settings settings = (Settings) info;
-                        profileint = getProfile(settings.getProfile().getURI());
+                        this.profileint = ProfileConnectionFactory
+                                        .create(settings.getProfile().getURI(), getReporter());
                         this.me = settings.getID();
                         this.progress = settings.getProgress();
@@ -141 +142 @@
 
         private void myTurn() {
-                if (lastReceivedBid != null && profileint.getProfile()
-                                .getUtility(lastReceivedBid).doubleValue() > 0.6) {
+                Action action;
+                if (isGood(lastReceivedBid)) {
                         action = new Accept(me, lastReceivedBid);
                 } else {
@@ -148 +149 @@
                         AllPartialBidsList bidspace = new AllPartialBidsList(
                                         profileint.getProfile().getDomain());
-                        long i = random.nextInt(bidspace.size().intValue());
-                        action = new Offer(me, bidspace.get(BigInteger.valueOf(i)));
+                        Bid bid = null;
+                        for (int attempt = 0; attempt < 20 && !isGood(bid); attempt++) {
+                                long i = random.nextInt(bidspace.size().intValue());
+                                bid = bidspace.get(BigInteger.valueOf(i));
+                        }
+                        action = new Offer(me, bid);
                 }
                 getConnection().send(action);
-
+        }
+
+        private boolean isGood(Bid bid) {
+                return bid != null
+                                && ((LinearAdditiveUtilitySpace) profileint.getProfile())
+                                                .getUtility(bid).doubleValue() > 0.6;
         }