void PdxInstanceImpl::writeField()

in cppcache/src/PdxInstanceImpl.cpp [97:253]
157 lines of code
71 McCabe index (conditional complexity)

void PdxInstanceImpl::writeField(PdxWriter& writer, const std::string& name,
                                 PdxFieldTypes typeId,
                                 std::shared_ptr<Cacheable> value) {
  switch (typeId) {
    case PdxFieldTypes::INT: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableInt32>(value)) {
        writer.writeInt(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::STRING: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableString>(value)) {
        writer.writeString(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::BOOLEAN: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableBoolean>(value)) {
        writer.writeBoolean(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::FLOAT: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableFloat>(value)) {
        writer.writeFloat(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::DOUBLE: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableDouble>(value)) {
        writer.writeDouble(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::CHAR: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableCharacter>(value)) {
        writer.writeChar(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::BYTE: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableByte>(value)) {
        writer.writeByte(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::SHORT: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableInt16>(value)) {
        writer.writeShort(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::LONG: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableInt64>(value)) {
        writer.writeLong(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::BYTE_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableBytes>(value)) {
        writer.writeByteArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::DOUBLE_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableDoubleArray>(value)) {
        writer.writeDoubleArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::FLOAT_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableFloatArray>(value)) {
        writer.writeFloatArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::SHORT_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableInt16Array>(value)) {
        writer.writeShortArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::INT_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableInt32Array>(value)) {
        writer.writeIntArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::LONG_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableInt64Array>(value)) {
        writer.writeLongArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::BOOLEAN_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<BooleanArray>(value)) {
        writer.writeBooleanArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::CHAR_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CharArray>(value)) {
        writer.writeCharArray(name, val->value());
      }
      break;
    }
    case PdxFieldTypes::STRING_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableStringArray>(value)) {
        auto size = val->length();
        std::vector<std::string> strings;
        strings.reserve(size);
        for (int item = 0; item < size; item++) {
          strings.push_back((*val)[item]->value());
        }
        writer.writeStringArray(name, strings);
      }
      break;
    }
    case PdxFieldTypes::DATE: {
      if (auto&& date = std::dynamic_pointer_cast<CacheableDate>(value)) {
        writer.writeDate(name, date);
      }
      break;
    }
    case PdxFieldTypes::ARRAY_OF_BYTE_ARRAYS: {
      if (auto&& vector = std::dynamic_pointer_cast<CacheableVector>(value)) {
        const auto size = vector->size();
        int8_t** values = new int8_t*[size];
        auto lengths = new int[size];
        size_t i = 0;
        for (auto&& entry : *vector) {
          if (auto&& val = std::dynamic_pointer_cast<CacheableBytes>(entry)) {
            values[i] = const_cast<int8_t*>(
                reinterpret_cast<const int8_t*>(val->value().data()));
            lengths[i] = val->length();
          }
          i++;
        }
        writer.writeArrayOfByteArrays(name, values, static_cast<int>(size),
                                      lengths);
        delete[] values;
        delete[] lengths;
      }
      break;
    }
    case PdxFieldTypes::OBJECT_ARRAY: {
      if (auto&& val = std::dynamic_pointer_cast<CacheableObjectArray>(value)) {
        writer.writeObjectArray(name, val);
      }
      break;
    }
    case PdxFieldTypes::UNKNOWN:
    case PdxFieldTypes::OBJECT: {
      writer.writeObject(name, value);
    }
  }
}