package com.manning.nettyinaction.chapter7;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.MessageToMessageEncoder;
import java.util.List;
/**
* Listing 7.6 of <i>Netty in Action</i>
*
* @author <a href="mailto:norman.maurer@googlemail.com">Norman Maurer</a>
*/
public class IntegerToStringEncoder extends
MessageToMessageEncoder<Integer> {
@Override
public void encode(ChannelHandlerContext ctx, Integer msg, List<Object> out)
throws Exception {
out.add(String.valueOf(msg));
}
}