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Question 45 - Certified B2C Commerce Developer discussion

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A Digital Developer has been given a requirement to add fault tolerance to an existing web service integration that uses Service Framework. Administrators at Universal Containers need to be able to configure the timeout and rate limiting.

Which approach should the Developer use to implement the requirement?

A.
Implement a ServiceUnavailableException exception handler to execute fallback code.
Answers
A.
Implement a ServiceUnavailableException exception handler to execute fallback code.
B.
Implement a condition that checks to see if the response was empty and execute fallback code if true.
Answers
B.
Implement a condition that checks to see if the response was empty and execute fallback code if true.
C.
Create a site preference to store timeout settings and implement an IOException handler to execute fallback code.
Answers
C.
Create a site preference to store timeout settings and implement an IOException handler to execute fallback code.
D.
Use the setTimeout method to execute fallback code if the request has NOT completed.
Answers
D.
Use the setTimeout method to execute fallback code if the request has NOT completed.
Suggested answer: A
asked 23/09/2024
Francesco Mammola
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