Netty的ByteBuf缓冲区

今天，我学习了Netty的ByteBuf缓冲区，包括ByteBuf的基本用法和常用方法，掌握了Netty的组合缓冲区技术。下面是一个使用ByteBuf的服务器：

public class Server {

 

    public static void main(String[] args) throws Exception {

        EventLoopGroup bossGroup = new NioEventLoopGroup();

        EventLoopGroup workerGroup = new NioEventLoopGroup();

 

        try {

            ServerBootstrap bootstrap = new ServerBootstrap();

            bootstrap.group(bossGroup, workerGroup)

                    .channel(NioServerSocketChannel.class)

                    .childHandler(new ChannelInitializer<SocketChannel>() {

                        @Override

                        protected void initChannel(SocketChannel ch)

                                throws Exception {

                            ch.pipeline().addLast(new ByteBufServerHandler());

                        }

                    });

 

            ChannelFuture future = bootstrap.bind(8080).sync();

            future.channel().closeFuture().sync();

        } finally {

            bossGroup.shutdownGracefully();

            workerGroup.shutdownGracefully();

        }

    }

}