public static AttributeValue toAttributeValueV2()

in aws-lambda-java-events-sdk-transformer/src/main/java/com/amazonaws/services/lambda/runtime/events/transformers/v2/dynamodb/DynamodbAttributeValueTransformer.java [13:76]
54 lines of code
15 McCabe index (conditional complexity)

    public static AttributeValue toAttributeValueV2(final com.amazonaws.services.lambda.runtime.events.models.dynamodb.AttributeValue value) {
        if (Objects.nonNull(value.getS())) {
            return AttributeValue.builder()
                    .s(value.getS())
                    .build();

        } else if (Objects.nonNull(value.getSS())) {
            return AttributeValue.builder()
                    .ss(value.getSS().isEmpty() ? null : value.getSS())
                    .build();

        } else if (Objects.nonNull(value.getN())) {
            return AttributeValue.builder()
                    .n(value.getN())
                    .build();

        } else if (Objects.nonNull(value.getNS())) {
            return AttributeValue.builder()
                    .ns(value.getNS().isEmpty() ? null : value.getNS())
                    .build();

        } else if (Objects.nonNull(value.getB())) {
            return AttributeValue.builder()
                    .b(SdkBytes.fromByteBuffer(value.getB()))
                    .build();

        } else if (Objects.nonNull(value.getBS())) {
            return AttributeValue.builder()
                    .bs(value.getBS().isEmpty()
                            ? null
                            : value.getBS().stream()
                                .map(SdkBytes::fromByteBuffer)
                                .collect(Collectors.toList()))
                    .build();

        } else if (Objects.nonNull(value.getBOOL())) {
            return AttributeValue.builder()
                    .bool(value.getBOOL())
                    .build();

        } else if (Objects.nonNull(value.getL())) {
            return AttributeValue.builder()
                    .l(value.getL().isEmpty()
                            ? Collections.emptyList()
                            : value.getL().stream()
                                .map(DynamodbAttributeValueTransformer::toAttributeValueV2)
                                .collect(Collectors.toList()))
                    .build();

        } else if (Objects.nonNull(value.getM())) {
            return AttributeValue.builder()
                    .m(toAttributeValueMapV2(value.getM()))
                    .build();

        } else if (Objects.nonNull(value.getNULL())) {
            return AttributeValue.builder()
                    .nul(value.getNULL())
                    .build();

        } else {
            throw new IllegalArgumentException(
                    String.format("Unsupported attributeValue type: %s", value));
        }
    }