Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

What is spring life cycle?

437

What is the advantage of ioc in spring?

422

What is webapplicationcontext in spring?

421

What is the purpose of contextloaderlistener in spring?

455

What is @inject in spring?

425

What is the use of @springboottest?

412

What is a component in spring?

418

What is the use of @component in spring?

422

What is stereotype in spring?

390

What is a spring mvc?

396

What is cdi in spring?

421

What is the scope of spring?

391

What is step scope in spring batch?

532

What is stateful bean in spring?

422

How a spring is formed?

397

Un-Answered Questions { Java J2EE }

To identify IDL language what mapping mechanism is used?

3944

Explain a few methods of overloading best practices in java?

985

explain what is node, node agent and node groups?

796

What is a 1 n relationship?

378

Which types of exceptions are caught at compile time?

1030

Why string is immutable with example?

970

What is the purpose of default constructor?

1000

Explain the difference between map and flatmap stream operation?

1261

What is the difference amongst jvm spec, jvm implementation, jvm runtime ?

966

What is an advice? What are the different types of advices?

414

What is the purpose of a transient variable?

1062

What is variable and its types?

1014

Name few java 8 annotations ?

1021

What is parsing in java?

959

Can one thread block the other thread?

1028

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