Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.twocater.diamond.core.test; import io.netty.buffer.ByteBuf; import io.netty.channel.ChannelHandlerContext; import io.netty.channel.ChannelInboundHandlerAdapter; /** * * @author cpaladin */ public class DiscardServerHandler extends ChannelInboundHandlerAdapter { @Override public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception { ByteBuf byteBuf = (ByteBuf) msg; ctx.write(msg); ctx.flush(); // ReferenceCountUtil.release(msg); } @Override public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception { // super.exceptionCaught(ctx, cause); //To change body of generated methods, choose Tools | Templates. cause.printStackTrace(); ctx.close(); } }