return;
}
if (clientObj instanceof ClientIdentityMsg) { // new client
ClientIdentityMsg clientIdentity = (ClientIdentityMsg)clientObj;
String nickName = clientIdentity.get_nickname();
System.out.println("nick name : " + nickName);
if (clientIdentity.get_ID() != null) {
_clientID = clientIdentity.get_ID();
} else {
Random generator = new Random();
Integer clientIDInt = generator.nextInt(Integer.MAX_VALUE);