private static String getS3keyAttribute()

in src/main/java/software/amazon/sns/AmazonSNSExtendedClient.java [194:200]

• 7 lines of code
• 4 McCabe index (conditional complexity)

    private static String getS3keyAttribute(Map<String, MessageAttributeValue> messageAttributes) {
        if (messageAttributes != null && messageAttributes.containsKey(S3_KEY)) {
            MessageAttributeValue attributeS3KeyValue = messageAttributes.get(S3_KEY);
            return (attributeS3KeyValue == null) ? null : attributeS3KeyValue.getStringValue();
        }
        return null;
    }