Global Exception Handler explained : Java Spring Boot Interview Question 8

In this video, Global Exception Handler has been explained in detail, which is a common Java Spring Boot interview question. Global Exception handling is a critical concept in real-world applications, and understanding how to implement a centralized handler can significantly boost your interview confidence.

The try-catch solution has been shown in the video, and a hands-on, detailed explanation is provided to help you understand the transition from simple error handling to a more structured, scalable approach using Spring Boot’s Global exception handling mechanism.

This tutorial is a valuable resource for your Spring Boot interview preparation, offering insights that go beyond theory. It’s perfect for Java coding practice and helps in thoroughly understanding Global Exception Handler.

00:00 : Introduction
00:15 : Topics to be covered
00:44 : Exception Handling using try catch block
09:01 : Disadvantage of using try catch block
13:00 : Exception Handling using Global Exception Handler
13:46 : @RestControllerAdvice in Global Exception Handling
22:00 : Returning Response Entity in Global Exception Handler
25:18 : Tip of the Day

Prerequisite Videos :

Spring Boot and Java Setup

How to create an API ?

How to Connect Spring Boot to a Database ?

To access the code , clone below mentioned repository and checkout to branch : global-exception-handler

Instagram :

#interview #springboot #java

[Testing-uf]

Loved how you demonstrated centralized exception handling. Makes code so clean!

[Harshit-tdc]

I was confused about exception handling until I watched this. Great explanation!

[HarshitGupta-hj]

Perfect breakdown of how to use global exception handling in real-world applications. Subscribed!

[HarshitJindal-gmeu]

This was really helpful! Global exception handling makes debugging so much easier. 🙌

[priyanshiaggarwal]

Best Video of Global Exception Handler out there ! 🙌🏻🙌🏻

[sanjeevjindal]

Simplifying such a complex topic. Really helpful for beginners!

[divyanshkataria]

finally understand how to catch and handle custom exceptions in Spring Boot!

[dollyagarwal]

As a beginner it helped me a lot
Easy explanation 🙌

[bluebarium]

Very informative and covers the exception handling in detail

[sachitsrivastava]

This is really helpful. Thanks for making such videos

[navneetgupta]

Very convincing video for the interview