2.3.7 代码质量：日志记录：使用系统输出流

license/src/main/java/iot/sixiang/license/net/BaseChannelInitializer.java

@@ -2,13 +2,15 @@ package iot.sixiang.license.net;
 
 import io.netty.channel.ChannelInitializer;
 import io.netty.channel.socket.SocketChannel;
+import lombok.extern.slf4j.Slf4j;
 
+@Slf4j
 public class BaseChannelInitializer extends ChannelInitializer<SocketChannel> {
 
 	@Override
 	protected void initChannel(SocketChannel ch) throws Exception {
 		// TODO Auto-generated method stub
-		System.out.println("重写了initChannel方法");
+		log.info("重写了initChannel方法");
 	}
 
 }