/** Stop talking to the server */
public void stop() {
if (socket != null) {
// Close all the streams and socket
if (out != null) {
try {
out.close();
} catch (IOException ioe) {
}
out = null;
}
if (in != null) {
try {
in.close();
} catch (IOException ioe) {
}
in = null;
}
if (socket != null) {
try {
socket.close();
} catch (IOException ioe) {
}
socket = null;
}
} else {
// Already stopped
}
// Make sure the right buttons are enabled
start_button.setEnabled(true);
stop_button.setEnabled(false);
setStatus(STATUS_STOPPED);
}
public void disconnect() {
int cmdID = commID++;
this.connected = false;
try {
out.println(cmdID + ";logout");
out.flush();
in.close();
out.close();
socket.close();
} catch (IOException ex) {
System.err.println("Server stop failed.");
}
}
// サーバーから切断する
public void close() throws IOException {
sendMessage("close");
socket.close();
}