Explanation:
IoC containers, such as the Spring IoC Container, are a popular feature in IoC frameworks. The IoC container is represented by the Spring framework interface ApplicationContext. The Spring container manages the life cycles of beans by instantiating, configuring, and assembling them.
Explanation:
We can inject null and empty values in Spring dependency injection. The element is used in XML configuration to inject a null value.
Explanation:
Dependency injection aids in the decoupling of application objects.
Explanation:
Global-Session: Assigns a single bean definition to a global HTTP Session's lifetime. It's also only valid in the context of a Spring ApplicationContext that's aware of the web.
Explanation:
ContextRefreshedEvent When an ApplicationContext is refreshed, a ContextRefreshedEvent is fired. ContextRefreshedEvent is a Spring event that does not extend SpringApplicationEvent and does not come from Spring Boot.
Explanation:
Both XML Schema and @AspectJ-based aspect implementations are supported by Spring.
Explanation:
The Spring framework makes managing dependencies simple. It's simple to integrate with the struts 2 framework.
Explanation:
For Spring-based web applications, DispatcherServlet serves as the front controller. It provides a structure for request processing in which configurable, delegate components execute the actual work. It is commonly configured in the web.xml file and inherits from javax.servlet.http.HttpServlet.
Explanation:
The JDBC, ORM, OXM, JMS, and Transaction modules form the Data Access/Integration layer.
