Author: S J

This Chapter is about Event Handling in Spring. You have seen in all the chapters that the core of Spring is the ApplicationContext, which manages the complete life cycle of the…

This topic is about Spring - Java Based Configuration. So far you have seen how we configure Spring beans using XML configuration file. If you are comfortable with XML configuration,…

This Topic is about Spring - Annotation Based Configuration. Starting from Spring 2.5 it became possible to configure the dependency injection using annotations. So instead of using XML to describe a…

This topic is about Spring - Beans Auto-Wiring. You have learnt how to declare beans using the <bean> element and inject <bean> using <constructor-arg> and <property> elements in XML configuration…

This topic is about Spring - Injecting Collection. You have seen how to configure primitive data type using value attribute and object references using ref attribute of the <property> tag in your Bean configuration…

This topic is about Spring - Injecting Inner Beans. As you know Java inner classes are defined within the scope of other classes, similarly, inner beans are beans that are defined within…

This topic is about Spring - Dependency Injection. Every Java-based application has a few objects that work together to present what the end-user sees as a working application. When writing…

This topic is about Spring - Bean Definition Inheritance. A bean definition can contain a lot of configuration information, including constructor arguments, property values, and container-specific information such as initialization…

This Topic is about Spring - Bean Post Processors. The BeanPostProcessor interface defines callback methods that you can implement to provide your own instantiation logic, dependency-resolution logic, etc. You can also implement…

This Topic is about Spring - Bean Life Cycle. The life cycle of a Spring bean is easy to understand. When a bean is instantiated, it may be required to…