ChannelPipeline pipeline = ch.pipeline();
if (secured) {
SSLEngine engine = ClientSslContextFactory.getClientContext()
.createSSLEngine();
engine.setUseClientMode(true);
pipeline.addLast("ssl", new SslHandler(engine));
ChannelPipeline pipeline = ch.pipeline();
if (secured) {
SSLEngine engine = ClientSslContextFactory.getClientContext()
.createSSLEngine();
engine.setUseClientMode(true);
pipeline.addLast("ssl", new SslHandler(engine));