#1.Apex Integration Overview
Q.1)Which of the following statements is true about external callouts:
I)SOAP callouts use XML and may use a WSDL for code generation.
ii)HTTP callouts typically use JSON but can use XML as well.
iii)HTTP callouts are generally easier to work with than SOAP callouts.
iv)All of the above.
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iv)All of the above.
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Q.2)SOAP Web Services are commonly used for:
I)Simple, light weight services that are typically stateless.
ii)Public APIs that use HTTP and JSON.
iii)Enterprise apps that require a formal exchange format or stateful operations.
iv)No one uses SOAP any longer… it’s a four-letter word.
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iii)Enterprise apps that require a formal exchange format or stateful operations.
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#2.Apex REST Callouts
Hands-on Challenge
+500 points
GET READY
You’ll be completing this challenge in your own hands-on org. Click Launch to get started, or click the name of your org to choose a different one.
If you use Trailhead in a language other than English, make sure that your hands-on org is set to the same language as the challenge instructions. Otherwise, you may run into issues passing this challenge. Want to find out more about using hands-on orgs on Trailhead? Check out Trailhead Playground Management.
#3.Apex SOAP Callouts
Hands-on Challenge
+500 points
GET READY
You’ll be completing this challenge in your own hands-on org. Click Launch to get started, or click the name of your org to choose a different one.
If you use Trailhead in a language other than English, make sure that your hands-on org is set to the same language as the challenge instructions. Unlessyou may run into issues passing this challenge. Want to find out more about using hands-on orgs on Trailhead? Check out Trailhead Playground Management.
#4.Apex Web Services
Hands-on Challenge
+500 points
GET READY
You’ll be completing this challenge in your own hands-on org. Click Launch to get started, or click the name of your org to choose a different one.
If you use Trailhead in a language other than English, make sure that your hands-on org is set to the same language as the challenge instructions. Otherwise you may run into issues passing this challenge. Want to find out more about using hands-on orgs on Trailhead? Check out Trailhead Playground Management.
