private AsyncFuture<ProtocolConnection> bindTCP( final Logger log, final Protocol protocol, ProtocolServer server, RetryPolicy policy ) { final ServerBootstrap b = new ServerBootstrap(); b.group(boss, worker); b.channel(NioServerSocketChannel.class); b.childHandler(server.initializer()); b.option(ChannelOption.SO_BACKLOG, 128); if (protocol.getReceiveBufferSize() != null) { b.childOption(ChannelOption.SO_RCVBUF, protocol.getReceiveBufferSize()); } b.childOption(ChannelOption.SO_KEEPALIVE, true); final String host = protocol.getAddress().getHostString(); final int port = protocol.getAddress().getPort(); final RetryingProtocolConnection connection = new RetryingProtocolConnection(async, timer, log, policy, new ProtocolChannelSetup() { @Override public ChannelFuture setup() { return b.bind(host, port); } @Override public String toString() { return String.format("bind tcp://%s:%d", host, port); } }); return connection.getInitialFuture(); }
return connection.getInitialFuture();