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Question 106 - DVA-C01 discussion

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A legacy service has an XML-based SOAP interface. The Developer wants to expose the functionality of the service to external clients with the Amazon API Gateway. Which technique will accomplish this?

A.
Create a RESTful API with the API Gateway; transform the incoming JSON into a valid XML message for the SOAP interface using mapping templates.
Answers
A.
Create a RESTful API with the API Gateway; transform the incoming JSON into a valid XML message for the SOAP interface using mapping templates.
B.
Create a RESTful API with the API Gateway; pass the incoming JSON to the SOAP interface through an Application Load Balancer.
Answers
B.
Create a RESTful API with the API Gateway; pass the incoming JSON to the SOAP interface through an Application Load Balancer.
C.
Create a RESTful API with the API Gateway; pass the incoming XML to the SOAP interface through an Application Load Balancer.
Answers
C.
Create a RESTful API with the API Gateway; pass the incoming XML to the SOAP interface through an Application Load Balancer.
D.
Create a RESTful API with the API Gateway; transform the incoming XML into a valid message for the SOAP interface using mapping templates.
Answers
D.
Create a RESTful API with the API Gateway; transform the incoming XML into a valid message for the SOAP interface using mapping templates.
Suggested answer: A

Explanation:

https://blog.codecentric.de/en/2016/12/serverless-soap-legacy-api-integration-java-aws-lambdaaws-api-gateway/

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asked 16/09/2024
Marcel Janssen
38 questions
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