Let our examples compile with java 1.6, or almost

[simgrid.git] / examples / java / app / bittorrent / Tracker.java

diff --git a/examples/java/app/bittorrent/Tracker.java b/examples/java/app/bittorrent/Tracker.java
index f613bb9..b8126a8 100644 (file)
--- a/examples/java/app/bittorrent/Tracker.java
+++ b/examples/java/app/bittorrent/Tracker.java
@@ -1,4 +1,4 @@
-/* Copyright (c) 2006-2014, 2026. The SimGrid Team.
+/* Copyright (c) 2006-2014, 2016. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -34,9 +34,9 @@ public class Tracker extends Process {
     //Build the RngStream object for randomness
     stream = new RngStream("tracker");
     //Retrieve the end time
-    deadline = Double.valueOf(args[0]);
+    deadline = Double.parseDouble(args[0]);
     //Building peers array
-    peersList = new ArrayList<>();
+    peersList = new ArrayList<Integer>();
 
     Msg.info("Tracker launched.");
     while (Msg.getClock() < deadline) {
@@ -54,7 +54,7 @@ public class Tracker extends Process {
               int nextPeer;
               do {
                 nextPeer = stream.randInt(0, peersList.size() - 1);
-              } while (tTask.peers.contains(nextPeer));
+              } while (tTask.peers.contains(peersList.get(nextPeer)));
               tTask.peers.add(peersList.get(nextPeer));
               nbPeers++;
             }