#REST APIs • 2 Articles
Articles tagged with #REST APIs
A curated list of engineering series, deep dives, and notes related to #REST APIs.
Engineering Spring & Spring Boot Core Internals from First Principles • Part 13 2026-09-29
Exception Handling in Spring Web: ControllerAdvice, ExceptionHandlers, and Error Responses
Learn how Spring MVC intercepts exceptions using ControllerAdvice, evaluates HandlerExceptionResolvers, and formats RFC 7807 error responses.
Engineering Spring & Spring Boot Core Internals from First Principles • Part 12 2026-09-25
Spring MVC Request Lifecycle: HandlerMappings, HandlerAdapters, and MessageConverters
Master Spring MVC request processing: how RequestMappingHandlerMapping matches URIs, HandlerMethodArgumentResolvers inspect parameters, and HttpMessageConverters serialize JSON.