Top 200+ Java J2EE Interview Questions and Answers - 1
Question: 1
What is Java Beans component?
A java class can be maintained by tools and composed into applications.
A JavaBeans component must adhere to certain property and event interface conventions.
Question: 2
What is CORBA?
Common Object Request Broker Architecture.
A language independent distributed object model specified by the OMG.
Question: 3
What is backing bean?
A Java Beans component that corresponds to a JSP page that includes Java Server Faces components.
The backing bean defines properties for the components on the page and methods that perform processing for the component.
This processing includes event handling, validation and processing associated with navigation.
Question: 4
What is URN?
Uniform resource name. A unique identifier that identifies an entity but doesn’t tell where it is located.
A system can use a URN to lookup an entity locally before trying to find it on the Web. It also allows the web location to change, while still allowing the entity to be found.
Question: 5
What is Web component?
A component that provides services in response to requests; either a servlet or a JSP page.
- Java J2EE Interview Questions and Answers for Experienced
- Top 200+ Java J2EE Interview Questions and Answers
- Core Java J2EE Interview Questions and Answers Pdf
- Java J2EE Interview Questions and Answers for Freshers
- Advanced Java J2EE Interview Questions and Answers
- Java J2EE Technical Lead Architect Interview Questions
- Java J2EE Interview Questions for Senior Developers 2020-2021
GATE Chemical Engineering Questions and Answers More
GATE 2024-2025 Question Paper Pdf Download More
Banking Awareness Questions 2024-2025 More
Computer Quiz Questions for Bank Exams More
Computer Quiz Questions for Bank Exams More
PG TRB Economics Online Test More
Top 1000+ Computer Languages Quiz Questions and Answers More
7000+ Thermal Engineering Questions and Answers Pdf More
1000+ Objective General English Questions and Answers Pdf More
1000+ Math Puzzles Interview Questions with Answers More