Cognitive Technology Team

Jul 8, 2025 · Backend Development

How to Register Spring Beans at Runtime: A Step‑by‑Step Guide

This tutorial explains multiple ways to register Spring beans dynamically at runtime, covering BeanDefinitionRegistryPostProcessor implementation, programmatic bean creation with BeanDefinitionBuilder, ApplicationContextInitializer usage, BeanFactory registration, and direct BeanDefinitionRegistry manipulation, complete with code examples and configuration details.