opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/streams/websockets/WebSocketServerInitializer.java

   1 package org.opendaylight.controller.sal.streams.websockets;
   2
   3 import io.netty.channel.Channel;
   4 import io.netty.channel.ChannelInitializer;
   5 import io.netty.channel.ChannelPipeline;
   6 import io.netty.channel.socket.SocketChannel;
   7 import io.netty.handler.codec.http.HttpObjectAggregator;
   8 import io.netty.handler.codec.http.HttpServerCodec;
   9
  10 /**
  11  * {@link WebSocketServerInitializer} is used to setup the
  12  * {@link ChannelPipeline} of a {@link Channel}.
  13  */
  14 public class WebSocketServerInitializer extends
  15                 ChannelInitializer<SocketChannel> {
  16
  17         @Override
  18         protected void initChannel(SocketChannel ch) throws Exception {
  19                 ChannelPipeline pipeline = ch.pipeline();
  20                 pipeline.addLast("codec-http", new HttpServerCodec());
  21                 pipeline.addLast("aggregator", new HttpObjectAggregator(65536));
  22                 pipeline.addLast("handler", new WebSocketServerHandler());
  23         }
  24
  25 }