Search Interview Questions
| More than 3000 questions in repository.|
There are more than 900 unanswered questions.
Click here and help us by providing the answer.
Have a video suggestion.
Click Correct / Improve and please let us know.
|Spring - Interview Questions and Answers for 'Jean martin' - 1 question(s) found - Order By Newest|
|Ans. Spring enables developers to develop enterprise-class applications using POJOs. The benefit of using only POJOs is that you do not need an EJB container product.|
Spring is organized in a modular fashion. Even though the number of packages and classes are substantial, you have to worry only about ones you need and ignore the rest.
Spring does not reinvent the wheel instead, it truly makes use of some of the existing technologies like several ORM frameworks, logging frameworks, JEE, Quartz and JDK timers, other view technologies.
Testing an application written with Spring is simple because environment-dependent code is moved into this framework. Furthermore, by using JavaBean-style POJOs, it becomes easier to use dependency injection for injecting test data.
Spring is web framework is a well-designed web MVC framework, which provides a great alternative to web frameworks such as Struts or other over engineered or less popular web frameworks.
Spring provides a convenient API to translate technology-specific exceptions (thrown by JDBC, Hibernate, or JDO, for example) into consistent, unchecked exceptions.
Lightweight IoC containers tend to be lightweight, especially when compared to EJB containers, for example. This is beneficial for developing and deploying applications on computers with limited memory and CPU resources.
Spring provides a consistent transaction management interface that can scale down to a local transaction
Sample Code for spring
|Help us improve. Please let us know the company, where you were asked this question :|
|Like Discuss Correct / Improve  java   spring framework   mvc   spring container   architecture   technical architect   java architect   technical lead  ioc Asked in 2 Companies basic   frequent|
|Explain Flow of Spring MVC ?|
|What is MVC ?|
|How can we manage Error Messages in the web application ?|
|Difference between Java beans and Spring Beans ?|
|What bean scopes does Spring support? Explain them.|
|What are some differences between Spring caching and Hibernate caching?|
|Can we have two beans with same class with different bean id in spring ?|
|What is the difference between Singleton and Prototype Bean scope in Spring ?|
|What are different modules of spring ?|