Which of the following is the correct way to add a description to a method parameter using @Parameter?

easy📝 Syntax Q12 of 15

Spring Boot - API Documentation

Which of the following is the correct way to add a description to a method parameter using @Parameter?

A@Parameter(value = "User ID") String userId

B@Parameter(description = "User ID") String userId

C@Parameter(desc = "User ID") String userId

D@Parameter(text = "User ID") String userId

Step-by-Step Solution

Solution:

Step 1: Recall the correct attribute name
The @Parameter annotation uses the attribute description to add text about the parameter.
Step 2: Verify syntax correctness
Only @Parameter(description = "User ID") String userId uses description correctly; others use invalid attribute names.
Final Answer:
@Parameter(description = "User ID") String userId -> Option B
Quick Check:
@Parameter uses description attribute = A [OK]

Quick Trick: Use description= for @Parameter text, not value or desc [OK]

Common Mistakes:

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