02.08.2020
spring mvc interview questions
What are the ways by which Hibernate can be accessed using Spring?Inversion of Control with a Hibernate Template and CallbackExtending HibernateDAOSupport and Applying an AOP Interceptor node35. | *Want to Post Code Snippets or XML content?
Differentiate between BeanFactory and ApplicationContext.It is an interface defined in org.springframework.beans.factory.It is an interface defined in org.springframework.context.It explicitly provides a resource object using the syntaxIt doesn’t supports annotation based dependency It will minimize the amount of code in your application.It will make your application easy to test because it doesn’t require any singletons or JNDI lookup mechanisms in your unit test cases.It promotes loose coupling with minimal effort and least intrusive mechanism.It supports eager instantiation and lazy loading of the services.Let’s move on to the next section of Spring Interview Questions, that is They are instantiated, configured, wired and managed by a Spring IoC containerBeans are created with the configuration metadata that the users supply to the containerThe key features in Spring Framework’s new Java-configuration support are @Configuration annotated classes and @Bean annotated methods. Spring MVC Interview Questions and Answers. Learn core questions asked during the interview. This annotation can be applied at both levels:The Data Access Object (DAO) support in Spring makes it easy to work with data access technologies like JDBC, Hibernate or JDO in a consistent way. The Spring container needs to know what beans are needed and how the container should use dependency injection to tie the beans together, while wiring beans.22. A Java programmer must know the answers to a few of the popular Spring questions before appearing for the interview. It also helps them get a better idea about you personally to see if you’re a good fit for the company.The information on this site is provided as a courtesy. It differs from a normal ApplicationContext in terms of its capability of resolving themes and in deciding which servlet it is associated with.Controllers provide access to the application behavior.
They are:36. It is required to specify this annotation on the class name. In this MVC interview questions article, I have collected the most frequently asked questions which are collected after consulting with top industry experts in the field of design patterns, ASP.NET and Spring Framework.If you want to brush up with the MVC basics, which I recommend you to do before going ahead with this MVC Interview Questions, take a look at this article on MVC Architecture. © Copyright 2011-2018 www.javatpoint.com. The following are the advantages of Tiles support in Spring MVC: -JavaTpoint offers too many high quality services.
Aspects are implemented using regular classes or regular classes annotated with the @Aspect annotation in Spring Framework.A point during the execution of a program is called JoinPoint, such as the execution of a method or the handling of an exception. Please use A list of top frequently asked Spring MVC Interview Questions and answers are given below. What do you understand by @Qualifier annotation?When you create more than one bean of the same type and want to wire only one of them with a property you can use the For example, here we have two classes, Employee and EmpAccount respectively. When answering this question, begin by clearly defining what Model 1 and Model 2 architectures are and then describe their differences.This is one of the more challenging technical interview questions an interviewer may ask about the Spring MVC framework.
Examples of cross-cutting concerns can be logging and transaction management.
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