public String[] getUserList() throws RemoteException {
Vector<String> res = new Vector<String>();
for (ChatUser CU : userstable.values()) {
res.add(CU.getName());
}
return res.toArray(new String[] {});
}
private void writeDataToLog(int xId, String key, RMItem value) {
System.out.println("entering writedatatolog");
synchronized (logArray) {
Log temp;
int indx;
if ((indx = logContains(xId)) != -1) {
temp = (Log) logArray.elementAt(indx);
temp.put(key, value);
} else {
temp = new Log(xId, new RMHashtable());
temp.put(key, value);
logArray.add(temp);
}
}
}
public void sendMessage(ChatMessage m) throws RemoteException {
Vector<String> fallidos = new Vector<String>();
for (String uname : userstable.keySet()) {
try {
userstable.get(uname).sendMessage(m);
} catch (Exception E) {
fallidos.add(uname);
System.out.println("no se lo he podido enviar a " + uname);
}
}
for (String uname : fallidos) {
try {
leaveUser(userstable.get(uname));
} catch (Exception E) {
System.out.println("realmente " + uname + " se ha ido , lo borro");
userstable.remove(uname);
broadcastLeaving(uname);
}
}
}
