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finished ChatClient for partII

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git-svn-id: svn://anubis/gvsu@20 45c1a28c-8058-47b2-ae61-ca45b979098e
This commit is contained in:
josh 2008-02-17 23:05:27 +00:00
parent 10bf3e096d
commit 6d10aff0fa
1 changed files with 10 additions and 2 deletions
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12
cs654/lab5/partII/ChatClient.java
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@ -36,7 +36,8 @@ public class ChatClient {
byte[] buffer = new byte[1000]; byte[] buffer = new byte[1000];
DatagramPacket datagram = new DatagramPacket(buffer, buffer.length); DatagramPacket datagram = new DatagramPacket(buffer, buffer.length);
socket.receive(datagram); socket.receive(datagram);
String message = new String(datagram.getData()); String message = new String(datagram.getData(), 0,
datagram.getLength());
gui.output.append(message); gui.output.append(message);
} }
} catch (IOException e) { } catch (IOException e) {
@ -45,9 +46,16 @@ public class ChatClient {
} }
public void sendTextToChat(String message) { public void sendTextToChat(String message) {
if (message.equals("Bye"))
{
socket.close();
System.exit(0);
return;
}
message = name+": "+message+"\n"; message = name+": "+message+"\n";
byte[] buf = (message).getBytes(); byte[] buf = (message).getBytes();
DatagramPacket dg = new DatagramPacket(buf, buf.length); DatagramPacket dg = new DatagramPacket(buf, buf.length,
group, port);
try { try {
socket.send(dg); socket.send(dg);
} }