Question

netty udp怎么管理客户端

Answer 1

public void run(int port)throws Exception{
2 EventLoopGroup group = new NioEventLoopGroup();
3 try {
4 Bootstrap b = new Bootstrap();
5 b.group(group).channel(NioDatagramChannel.class)
6 .option(ChannelOption.SO_BROADCAST,true)
7 .handler(new UdpServerHandler());
8
9 b.bind(port).sync().channel().closeFuture().await();
10 }
11 finally {
12 group.shutdownGracefully();
13 }
14 }