수다닷컴

this.getContentPane().setBackground(UIManager.getColor(info));
this.setResizable(false);
this.getContentPane().setLayout(null);

l1.setRequestFocusEnabled(false);private void multicast(String msg) {
int size = vc.size();
for (int i = 0; i size; i++) {
ChatService cs = (ChatService) vc.get(i);
cs.unicast(msg);
}
}
// 1:1
private synchronized void unicast(String msg) {
try {
out.write((msg + \n).getBytes());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
public static void main(String[] args) {
new Thread(new Server()).start();
}

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