WebSocketClientInitializer.java 文件源码

/**
 * 通道注册的时候配置websocket解码handler
 */
@Override
protected final void initChannel(Channel ch) throws Exception {
    ChannelPipeline pipeline=ch.pipeline();
    pipeline.addLast(new HttpClientCodec());
    pipeline.addLast(new ChunkedWriteHandler());
    pipeline.addLast(new HttpObjectAggregator(64*1024));
    pipeline.addLast(new WebSocketClientProtocolHandler(WebSocketClientHandshakerFactory.newHandshaker(new URI(url), WebSocketVersion.V13, null, false, new DefaultHttpHeaders())));
       pipeline.addLast(new WebSocketConnectedClientHandler());//连接成功监听handler
}