content: package com.r00t.response;
  
  import com.r00t.response.NCDataFileReader.NCDataInfo;
  import nc.bs.framework.comn.Result;
  
  import java.io.EOFException;
  import java.io.IOException;
  import java.io.InputStream;
  
  public class NCResponseHandler {
      public static boolean handel(InputStream data) {
          try {
              NCDataInfo info = NCDataFileReader.readNCDataFromStream(data);
              if (!info.isValid) {
                  System.out.println("Not valid NC data");
                  return false;
              }
  
              byte[] processedData = NCDataProcessor.processNCData(info);
              Object result = NCDataProcessor.deserializeNCData(processedData);
  
              // Determine return value based on Result object exception status
              return analyzeResultObject(result);
  
          } catch (EOFException e) {
              System.err.println("Processing failed: " + e.getMessage());
          } catch (ClassNotFoundException e) {
              System.err.println("Deserialization failed: " + e.getMessage());
          } catch (IOException e) {
              System.err.println("Failed to read or process file: " + e.getMessage());
              e.printStackTrace();
          }
  
          // Any exception or condition not met, return false
          return false;
      }
  
      /**
       * Detailed analysis of Result object
       */
      private static boolean analyzeResultObject(Object result) {
          if (result instanceof Result) {
              Result ncResult = (Result) result;
  
              // Return true when appexception is null, false otherwise
              return ncResult.appexception == null;
          }
          // If result is not Result type, also return false
          return false;
      }
  }