Configuração ClienteTCP

ClienteTCP.java

public static int PORTA_CLIENTE_TCP = 1050;

public void iniciarServidorTCP() {
        fabrica = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(),Executors.newCachedThreadPool());
        bootstrap = new ServerBootstrap(fabrica);
        bootstrap.setPipelineFactory(new ChannelPipelineFactory() {

            @Override
            public ChannelPipeline getPipeline() throws Exception {
                ChannelPipeline pipeline = Channels.pipeline();
                pipeline.addLast("decoderDeMensagem", new MensagemDecoderTCP());
                pipeline.addLast("handlerGerente", new GerenteTCP());
                pipeline.addLast("encoder de mensagem", new MensagemEncoderTCP());
                return pipeline;
            }
        });
        bootstrap.setOption("child.tcpNoDelay", true);
//        bootstrap.setOption("child.keepAlive", true);
        bootstrap.setOption("child.reuseAddress", true);
//        bootstrap.setOption("child.connectTimeoutMillis", 100);
//        bootstrap.setOption("readWriteFair", true);

        bootstrap.bind(new InetSocketAddress(PORTA_CLIENTE_TCP));
    }