Handling Security Exceptions in Spring AccessDeniedException
Security is a critical aspect of developing web applications, especially those exposed to multiple users or integrated with…
Exception Handling for Feign Clients and REST Templates Spring Boot
External APIs are integral to many applications, providing essential data and services. However, relying on external APIs introduces…
DataIntegrityViolationException, EmptyResultDataAccessException Spring
Exception handling is a core part of any robust application, enabling systems to recover gracefully from errors and…
Exception Handling in Spring Boot MVC vs REST | BasicErrorController
Building resilient software involves managing errors effectively. Exception handling is pivotal to providing a seamless user experience and…
Handling Exceptions in Spring Boot REST APIs @RestContoller
When building robust REST APIs with Spring Boot, one critical aspect of user experience is error handling. A…
Spring Boot Microservices with Eureka and Feign
Microservices architecture allows developers to build modular, scalable, and loosely coupled applications. When working with microservices, Eureka and…
Integrating Spring Boot with Swagger / OpenAPI
Swagger, now known as OpenAPI, is a powerful framework for designing, building, documenting, and consuming REST APIs. Integrating…
Spring Boot Profiles for Environment Management
Managing different environments (development, testing, production) is a common requirement in application development. Spring Boot Profiles simplify this…
Securing REST APIs with Spring Security (JWT)
When building REST APIs, securing endpoints is critical to prevent unauthorized access and data breaches. Spring Security, a…
Exception Handling in Spring Boot (Global & Custom)
Handling exceptions effectively is a critical aspect of building robust, user-friendly web applications. With Spring Boot, exception handling…