public Map<Integer, Integer> getConnected() throws RemoteException {
Map<Integer, Integer> ret = new HashMap<Integer, Integer>();
int total = 0;
for (int i : WorldRegistryImpl.getInstance().getChannelServer()) {
ChannelWorldInterface cwi = WorldRegistryImpl.getInstance().getChannel(i);
try {
int curConnected = cwi.getConnected();
ret.put(i, curConnected);
total += curConnected;
} catch (RemoteException e) {
WorldRegistryImpl.getInstance().deregisterChannelServer(i);
}
}
ret.put(0, total);
return ret;
}
