Spring Bean Lifecycle Methods Explained

In Spring framework, there are several bean lifecycle methods that are invoked during the creation and destruction of beans. Understanding these methods is important for managing the behavior of beans in Spring applications.

Initializing Bean: Spring Bean Lifecycle Methods

The InitializingBean interface provides a method called afterPropertiesSet() which is invoked after the bean properties have been set. You can perform custom initialization logic within this method.

Destroying Bean: Spring Bean Lifecycle Methods

The DisposableBean interface includes a method called destroy() which is called during the bean destruction phase. You can release resources or perform cleanup operations within this method.

Custom Initialization and Destruction Methods: Spring Bean Lifecycle Methods

In addition to the interfaces mentioned above, you can define custom initialization and destruction methods in your bean configuration using init-method and destroy-method attributes respectively.

By implementing and leveraging these Spring bean lifecycle methods effectively, you can control the initialization and destruction behavior of beans within your application.