diff options
Diffstat (limited to 'src/Server/Client.java')
| -rw-r--r-- | src/Server/Client.java | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/Server/Client.java b/src/Server/Client.java index f7d015b..4ab36dd 100644 --- a/src/Server/Client.java +++ b/src/Server/Client.java @@ -28,10 +28,15 @@ public class Client { return this.nick; } - /** changing the nick name */ - public void setNick(String newNick) + /** set nick name if it does not exist. */ + public boolean setNick(String newNick) { + if (!ChatServer.server.addNick(newNick)) + { + return false; + } this.nick = newNick; + return true; } /** returning the host name */ public String getHostname() |