public void connect() {
ConnectFuture connectFuture = connector.connect(new InetSocketAddress(host, port), this);
connectFuture.join(5000);
try {
session = connectFuture.getSession();
} catch (RuntimeIOException e) {
engine.error(e);
}
}
public void sendRequest(String request) {
if (session == null) {
engine.error("not connected");
} else {
session.write(request);
synchronized (engine) {
try {
engine.wait(30000);
} catch (InterruptedException e) {
// ignore
}
}
}
}
public void exceptionCaught(IoSession session, Throwable cause) throws Exception {
engine.error(cause);
}