package com.ibest.core.netty.server;

import java.util.List;

import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.ByteToMessageDecoder;

public class MessageDecoder extends ByteToMessageDecoder {

	@Override
	protected void decode(ChannelHandlerContext ctx, ByteBuf in, List<Object> out) throws Exception {
		  int len = in.readableBytes();
		  byte[] bytes = new byte[len];
		  in.readBytes(bytes);
		  HeartBeatMessage  msg = new HeartBeatMessage();
		  msg.setHeartbeat(new String(bytes));
		  out.add(msg);
	}

}