HTTPInitializer.java 文件源码

/**
 * Adds pipelines to channel.
 * 
 *  @param ch channel to be operated on
 */
protected void initChannel(SocketChannel ch) throws Exception {
  ChannelPipeline pipe = ch.pipeline();

  if (ssl) {
    // HTTPs connection
    SSLEngine sslEng = getSsl(null);
    sslEng.setUseClientMode(true);
    pipe.addLast("SSL", new SslHandler(sslEng, false));
  }

  pipe.addFirst("Timer", new ReadTimeoutHandler(30));
  pipe.addLast("Codec", new HttpClientCodec());
  pipe.addLast("Inflater", new HttpContentDecompressor());
  pipe.addLast("Handler", new HTTPMessageHandler(builder));
}