}
        return _specification;
    }

    protected void assertQueryPurpose() {
    }

    protected void assertAggregationPurpose() {
    }

    protected void assertSpecifyPurpose() {
    }

    public static class HpSpecification {
        protected List<String> columnList = new ArrayList<>();

        public void doColumn(String name) {

        }
        return _specification;
    }

    protected void assertQueryPurpose() {
    }

    protected void assertAggregationPurpose() {
    }

    protected void assertSpecifyPurpose() {
    }

    public static class HpSpecification {
        protected List<String> columnList = new ArrayList<>();

        public void doColumn(String name) {

        }
        return _specification;
    }

    protected void assertQueryPurpose() {
    }

    protected void assertAggregationPurpose() {
    }

    protected void assertSpecifyPurpose() {
    }

    public static class HpSpecification {
        protected List<String> columnList = new ArrayList<>();

        public void doColumn(String name) {

        }
        return _specification;
    }

    protected void assertQueryPurpose() {
    }

    protected void assertAggregationPurpose() {
    }

    protected void assertSpecifyPurpose() {
    }

    public static class HpSpecification {
        protected List<String> columnList = new ArrayList<>();

        public void doColumn(String name) {

                }
              });
        }

        @Override
        protected void doStop() {
          triggerShutdown();
        }

        @Override
        public String toString() {
          return AbstractExecutionThreadService.this.toString();
        }
      };

  /** Constructor for use by subclasses. */
  protected AbstractExecutionThreadService() {}

  /**

     */
    public PythonJob() {
        super();
    }

    /** The Python script filename to execute */
    protected String filename;

    /** List of command-line arguments to pass to the Python script */
    protected List<String> argList = new ArrayList<>();

    /**
     * Sets the Python script filename to execute.
     *

    /** The name of the transformer. */
    protected String transformerName;

    /** The data of the result. */
    protected byte[] data;

    /** The encoding of the result. */
    protected String encoding;

    /** The set of the child URLs. */
    protected Set<RequestData> childUrlSet = new LinkedHashSet<>();

    /** The raw data. */
    protected Object rawData = null;

    /** The serializer. */

     */
    @Resource
    protected MessageManager messageManager;

    /**
     * Service for managing API access tokens including validation and authentication.
     * Used to verify token-based authentication for API requests.
     */
    @Resource
    protected AccessTokenService accessTokenService;

    /**

                                .forEach(mojo -> mojo(writer, mojo));
                    });
        }

        writer.accept("=======================================================================");
    }

    protected Stream<BuildStep> nonEmptyPredecessors(BuildStep step) {
        HashSet<BuildStep> preds = new HashSet<>();
        nonEmptyPredecessors(step, preds, new HashSet<>());
        return preds.stream();
    }

    protected Map<String, String> convertUrlMap = new LinkedHashMap<>();

    /** Fess configuration instance */
    protected FessConfig fessConfig;

    /** Data serializer for converting objects to binary format */
    protected DataSerializer dataSerializer;

    /** Flag indicating whether to process Google on/off comments */
    protected boolean useGoogleOffOn = true;