ThriftFrameedEncoder.java

package io.springside.engine.thrift.server;

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

public class ThriftFrameedEncoder extends MessageToByteEncoder<ByteBuf> {

	@Override
	protected void encode(ChannelHandlerContext ctx, ByteBuf msg, ByteBuf out) throws Exception {
		out.writeInt(msg.readableBytes());
		out.writeBytes(msg);
	}
}