Salesforce Exam PDII Topic 1 Question 87 Discussion

Actual exam question for Salesforce's Platform Developer II exam

Question #: 87
Topic #: 1

As part of point-to-point integration, a developer must call an external web service which, due to high demand, takes a long time to provide a response. As part of the request, the developer must collect key Inputs from the end user before making the callout. Which two elements should the developer use to Implement these business requirements?

Choose 2 answers

ALightning web component

B2 Apex method that returns a Continuation object

CScreen Flow

DProcess Builder

Show Suggested Answer

Suggested Answer: A, B

by Judy at Apr 12, 2024, 03:08 AM

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Charlene

8 days ago

Hmm, I don't know, the Process Builder option seems a bit odd for this kind of scenario. I can't really see how that would fit in with the requirement to collect user input.

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Judy

10 days ago

You know, I was thinking the same thing. The Screen Flow could be a nice way to handle the UI, and then the Apex Continuation object could manage the asynchronous web service call.

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Marge

11 days ago

Ooh, I bet the Screen Flow option could be really useful here. The developer could use that to collect the user input, and then kick off the web service call in the background.

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Jovita

12 days ago

Yeah, the options given seem to point towards using some kind of asynchronous processing. I'm guessing the Continuation object in Apex might be a good choice, but I'm not sure how that would integrate with the user input collection.

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Mitzie

14 days ago

I agree, the key here is to avoid blocking the user while waiting for the web service response. I think the developer should use a combination of approaches to achieve this.

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Mollie

16 days ago

Hmm, this question seems focused on handling long-running web service calls. I think the developer needs a way to collect user input and then asynchronously process the request without locking up the user interface.

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