@Override public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception { try { ByteBuf recvBuf = Unpooled.copiedBuffer((ByteBuf) msg); byte[] buf = new byte[recvBuf.capacity()]; recvBuf.readBytes(buf); String request = new String(buf, CharsetUtil.UTF_8); System.out.println("받는 Data : " + request); broadCast(ctx, request); } finally { ReferenceCountUtil.release(msg); } }
@Override public void channelRead(ChannelHandlerContext ctx, Object msg) { // (2) ByteBuf in = (ByteBuf) msg; try { ByteArrayOutputStream baos = new ByteArrayOutputStream(); while (in.isReadable()) { // (1) byte readByte = in.readByte(); baos.write(readByte); // System.out.flush(); ctx.flush(); } System.out.println("Msg Read: " + baos.toString()); } finally { // System.out.println("finish!"); ReferenceCountUtil.release(msg); // (2) } }