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Master Microservices with Spring Boot and Spring Cloud - Step 11 – Implementing Exception Handling – 404 Resource Not Fo

Master Microservices with Spring Boot and Spring Cloud - Step 11 – Implementing Exception Handling – 404 Resource Not Fo

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial discusses the importance of returning correct HTTP response statuses when handling resources in a web application. It highlights the issue of returning a 200 OK status even when a resource is not found, and demonstrates how to handle such cases by throwing specific exceptions like 'UserNotFoundException'. The tutorial further explains how to use Spring annotations to return a 404 Not Found status instead of a 500 Internal Server Error, ensuring better feedback for consumers. It concludes by stressing the need for consistent exception handling across services in an enterprise environment.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What response status was initially returned when a non-existent user was requested?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

What exception is thrown when a user is not found?

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OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the system respond when a user with ID 500 is requested and not found?

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OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

What HTTP status code should be returned when a resource is not found?

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OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

What changes were made to the response handling to improve user feedback?

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OFF

6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of Spring Boot in handling exceptions in this context?

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OFF

7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using a consistent exception message across services?

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OFF

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