package netty.cookbook.chapter2.recipe7; import io.netty.channel.EventLoopGroup; import io.netty.channel.nio.NioEventLoopGroup; import netty.cookbook.common.BootstrapTemplate; /** * @author trieu * * demo for HeartBeat monitor * */ public class ImportantServer { private static final int PORT = 8080; public static void main(String[] args) throws Exception { EventLoopGroup loopGroup = new NioEventLoopGroup(); try { BootstrapTemplate.newBootstrapUDP(loopGroup, new HeartBeatHandler(), PORT) .sync().channel().closeFuture().await(); } finally { loopGroup.shutdownGracefully(); } } }