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only send regular talk messages to users if they are available

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git-svn-id: svn://anubis/gvsu@160 45c1a28c-8058-47b2-ae61-ca45b979098e
This commit is contained in:
josh 2008-09-19 00:23:48 +00:00
parent c7e988e92b
commit 9d9f1cbd76
1 changed files with 109 additions and 101 deletions
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8
cs656/lab2/src/ChatClient.java
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@ -238,10 +238,18 @@ public class ChatClient
{
user = rest.substring(0, idx);
RegistrationInfo ri = myPServ.lookup(user);
/* only send a message to available users */
if (ri.getStatus())
{
String message = rest.substring(idx + 1);
sendUserMessage(user, message);
}
else
{
System.out.println(user + " is busy!");
}
}
else
{
System.out.println("Syntax: talk {user} {message}");
}