package com.dy.common.mw.channel.tcp;

import org.apache.mina.filter.codec.ProtocolEncoderOutput;
import org.apache.mina.filter.codec.ProtocolEncoderAdapter;
import org.apache.mina.core.buffer.IoBuffer;
import org.apache.mina.core.session.IoSession;

public class DataEncoder extends ProtocolEncoderAdapter {
	
	//private static Logger log = LogManager.getLogger(DataEncoder.class.getName()) ;

    public void encode(IoSession session, Object message, ProtocolEncoderOutput out){
        byte[] data = (byte[])message;
        
        //log.info("下行数据：" + ByteUtil.bytes2Hex(data, true));
        
        out.write(IoBuffer.allocate((data==null?0:data.length), false).put(data).flip());
    }
 }