View difference between Paste ID: qQPT70Ub and Vu01hzZ3

 package org.opendaylight.ovsdb.internal;
 
 import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import org.opendaylight.ovsdb.table.*;
 
 import io.netty.channel.*;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 
 import java.io.IOException;
 
 public class MessageHandler extends SimpleChannelInboundHandler<String> {
     protected static final Logger logger = LoggerFactory
             .getLogger(ConnectionService.class);
 
     private Object response;
 
     public Object getResponse(){
         return this.response;
     }
 
     @Override
     public void channelRead0(ChannelHandlerContext ctx, String msg){
 
         JsonNode jsonNode;
         ObjectMapper mapper = new ObjectMapper();
 
         try{
             jsonNode = mapper.readTree(msg);
         }catch(IOException e){
             e.printStackTrace();
             return;
         }
 
         if(jsonNode.has("method")){
             String method = jsonNode.get("method").toString();
             if(method.contains("echo")){
                 EchoReply echoreply = new EchoReply();
                 JsonNode echoReplyJnode = mapper.valueToTree(echoreply);
                 System.out.println(echoReplyJnode.toString());
                 ctx.writeAndFlush(echoReplyJnode.toString());
             }
         }
         else if(jsonNode.has("result")){
             Long requestId = jsonNode.get("id").asLong();
             JsonParser parser = mapper.treeAsTokens(jsonNode.get("result"));
             try{
                 this.response = mapper.readValue(parser, MessageIDMapper.getMapper().pop(requestId));
                 System.out.println(this.response.toString());
 
             }catch(Exception e){
-                Data baseCopy = mapper.readValue(parser, Data.class);
+
-                System.out.println(baseCopy);
+
         }
 
 
     }
     @Override
     public void channelReadComplete(ChannelHandlerContext ctx) throws Exception{
         ctx.flush();
     }
 }