public Order getOrder()

in src/main/java/com/amazonaws/dao/OrderDao.java [85:100]

• 16 lines of code
• 2 McCabe index (conditional complexity)

    public Order getOrder(final String orderId) {
        try {
            return Optional.ofNullable(
                    dynamoDb.getItem(GetItemRequest.builder()
                            .tableName(tableName)
                            .key(Collections.singletonMap(ORDER_ID,
                                    AttributeValue.builder().s(orderId).build()))
                            .build()))
                    .map(GetItemResponse::item)
                    .map(this::convert)
                    .orElseThrow(() -> new OrderDoesNotExistException("Order "
                            + orderId + " does not exist"));
        } catch (ResourceNotFoundException e) {
            throw new TableDoesNotExistException("Order table " + tableName + " does not exist");
        }
    }