@Override
public void run() {
ProxyConnection connection = provider.getConnection();
if (connection == null) {
logger.error("No connection found to send CRLF keep alive" + " with " + provider);
return;
}
ListeningPoint lp = provider.getListeningPoint(connection.getTransport());
if (!(lp instanceof ListeningPointExt)) {
logger.error("ListeningPoint is not ListeningPointExt" + "(or is null)");
return;
}
InetSocketAddress address = connection.getAddress();
try {
((ListeningPointExt) lp)
.sendHeartbeat(address.getAddress().getHostAddress(), address.getPort());
} catch (IOException e) {
logger.error("Error while sending a heartbeat", e);
}
}
