Spring Full-Stack Practical Cases

May 8, 2024 · Backend Development

How to Make a Spring Boot Controller Return JSON, XML, and YAML Dynamically

Learn how to configure Spring Boot 3.2.5 to let a single controller endpoint dynamically produce JSON, XML, or custom YAML responses using Accept headers, request parameters, path extensions, and custom HttpMessageConverters, with step‑by‑step code examples and necessary Maven dependencies.