src/main/java/org/apache/datasketches/hive/hll/ObjectInspectorValidator.java [26:60]:
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class ObjectInspectorValidator {

  static void validateCategoryPrimitive(final ObjectInspector inspector, final int index)
      throws UDFArgumentTypeException {
    if (inspector.getCategory() != ObjectInspector.Category.PRIMITIVE) {
      throw new UDFArgumentTypeException(index, "Primitive parameter expected, but "
          + inspector.getCategory().name() + " was recieved as parameter " + (index + 1));
    }
  }

  static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index,
      final PrimitiveObjectInspector.PrimitiveCategory category) throws UDFArgumentTypeException
  {
    validateCategoryPrimitive(inspector, index);
    final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector;
    if (primitiveInspector.getPrimitiveCategory() != category) {
      throw new UDFArgumentTypeException(index, category.name() + " value expected as parameter "
          + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received");
    }
  }

  static void validateIntegralParameter(final ObjectInspector inspector, final int index)
      throws UDFArgumentTypeException {
    validateCategoryPrimitive(inspector, index);
    final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector;
    switch (primitiveInspector.getPrimitiveCategory()) {
    case BYTE:
    case SHORT:
    case INT:
    case LONG:
      break;
    // all other types are invalid
    default:
      throw new UDFArgumentTypeException(index, "Only integral type parameters are expected but "
          + primitiveInspector.getPrimitiveCategory().name() + " was passed as parameter " + (index + 1));
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src/main/java/org/apache/datasketches/hive/theta/ObjectInspectorValidator.java [26:60]:
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class ObjectInspectorValidator {

  static void validateCategoryPrimitive(final ObjectInspector inspector, final int index)
      throws UDFArgumentTypeException {
    if (inspector.getCategory() != ObjectInspector.Category.PRIMITIVE) {
      throw new UDFArgumentTypeException(index, "Primitive parameter expected, but "
          + inspector.getCategory().name() + " was recieved as parameter " + (index + 1));
    }
  }

  static void validateGivenPrimitiveCategory(final ObjectInspector inspector, final int index,
      final PrimitiveObjectInspector.PrimitiveCategory category) throws UDFArgumentTypeException
  {
    validateCategoryPrimitive(inspector, index);
    final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector;
    if (primitiveInspector.getPrimitiveCategory() != category) {
      throw new UDFArgumentTypeException(index, category.name() + " value expected as parameter "
          + (index + 1) + " but " + primitiveInspector.getPrimitiveCategory().name() + " was received");
    }
  }

  static void validateIntegralParameter(final ObjectInspector inspector, final int index)
      throws UDFArgumentTypeException {
    validateCategoryPrimitive(inspector, index);
    final PrimitiveObjectInspector primitiveInspector = (PrimitiveObjectInspector) inspector;
    switch (primitiveInspector.getPrimitiveCategory()) {
    case BYTE:
    case SHORT:
    case INT:
    case LONG:
      break;
    // all other types are invalid
    default:
      throw new UDFArgumentTypeException(index, "Only integral type parameters are expected but "
          + primitiveInspector.getPrimitiveCategory().name() + " was passed as parameter " + (index + 1));
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