public void startWork() {
while (!leader.isDone() && avaiableList.size() > 0) {
for (String type : DanceTask.typeList) {
List<Follower> unavaiableList = new ArrayList<>();
for (Follower follower : avaiableList) {
if (follower.isDone() || follower.cannotAcceptFollower(leader)) {
unavaiableList.add(follower);
continue;
}
leader.invite(follower, type);
}
avaiableList.removeAll(unavaiableList);
}
}
this.isDone = true;
}
public boolean cannotAcceptFollower(Leader leader) {
int count = 0;
for (String key : list.keySet()) {
if (leader.getId() == list.get(key).getId()) {
count++;
}
if (count >= 2) {
return true;
}
}
return false;
}
private static void startInvite(int leaderNumber, int followerNumber)
throws InterruptedException {
CountDownLatch latch = new CountDownLatch(leaderNumber);
List<Leader> leaders = new ArrayList<>();
for (int i = 0; i < leaderNumber; i++) {
leaders.add(new Leader(i));
}
List<Follower> followers = new ArrayList<>();
for (int i = 0; i < followerNumber; i++) {
followers.add(new Follower(i));
}
ExecutorService executorService = Executors.newFixedThreadPool(followerNumber);
List<InviteThread> threads = new ArrayList<>();
for (Leader leader : leaders) {
InviteThread inviteThread = new InviteThread(leader, followers);
// inviteThread.startWork();
executorService.submit(inviteThread);
threads.add(inviteThread);
}
while (true) {
int count = 0;
for (InviteThread thread : threads) {
if (thread.isDone()) {
count++;
}
}
if (count == threads.size()) {
break;
}
Thread.sleep(1000L);
}
executorService.shutdown();
for (Leader leader : leaders) {
leader.print();
}
}
