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Learn Spring – Quiz – Module 6 Lesson 2

Last updated: July 4, 2025

Written by: Neha Nandani

Learn Spring
Lesson 2: Expanding Our First Controller
Learn Spring – Quiz – Module 6 Lesson 2

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Question 1 of 3

1. Question

Which of the following changes did we make to the ‘naive’ findOne method to retrieve actual persisted Project entities?

We injected the ProjectService and used its findById method
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We didn’t change anything in the findOne method
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We changed the @GetMapping 'value' parameter to “/{id}”
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We mapped that “{id}” path component to a method variable using the @PathVariable annotation
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Question 2 of 3

2. Question

Which HTTP Status were we receiving when we made the request with the id of a non-existing Project, and an unhandled exception was thrown by the service?

200 – OK
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500 – Internal Server Error
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400 – Bad Request
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404 – Not Found
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Question 3 of 3

3. Question

To which HTTP Method are we mapping the write/create operation endpoint?

To a POST Method, using the @PostMapping annotation
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To a GET Method, using the @GetMapping annotation
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To a PUT Method, using the @PutMapping annotation
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To a CREATE Method, using the @CreateMapping annotation
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