@@ -0,0 +1,473 @@
+package ttaomae.connectn.network.client;%0A%0Apublic interface ClientListener%0A%7B%0A    /**%0A     * Invoked when the client receives a message from the server%0A     * %0A     * @param message the message received from the server%0A     */%0A    public void clientReceivedMessage(String message);%0A%0A    /**%0A     * Invoked when the client sends a message to the server.%0A     * %0A     * @param message the message sent to the server%0A     */%0A    public void clientSentMessage(String message);%0A%7D%0A

add ClientListener interface