Differences Between Java Beans and Spring Beans

The key difference between Java beans and Spring beans lies in their architectural differences and usage in application development.

Java Beans:

• Java beans are simple, reusable Java components that follow specific naming conventions and guidelines.
• They are plain old Java objects (POJOs) that encapsulate data and/or functionality.
• Java beans require manual configuration and are not managed by any framework.

Spring Beans:

• Spring beans are Java objects managed by the Spring framework.
• They are configured and managed by the Spring IoC container, allowing for dependency injection and inversion of control.
• Spring beans offer additional features such as aspect-oriented programming, transaction management, and more.

Overall, while Java beans are basic reusable components, Spring beans are managed and configured by the Spring framework, providing additional features and flexibility in application development.