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

When garbage collector invokes object?s finalize() method?

5 8284

How Applets & Servlets will communicate with each other?

2 7671

How do you compare two strings? any predefined method for this?

3 7872

How do you load an HTML page from an Applet ?

2 5177

How do you sing an Applet ?

2513

What are the differences between Java 1.0 and Java 2.0?

2365

How does a try statement determine which catch clause should be used to handle an exception?

2 9110

How to do validation of the fields in any project ?

2 6760

How is rounding performed under integer division?

Satyam,

2 6267

What is "finally" keyword?

10 13769

What is 'finally' method in Exceptions?

4 9634

What is hypertext?

1 5310

What is inheritance?

Accenture, Hexaware, Syntel,

5 9283

What is interface and its use?

HCL,

8 16907

How many bits are allocated to represent character of character sets - Unicode, ASCII, UTF-16, UTF-8?

1 8028

Un-Answered Questions { Java J2EE }

Write a method to check if input string is palindrome?

1076

What is the advantage of hibernate over jdbc?

434

What is super constructor?

1063

What are the supported installation modes for WebLogic Server ?

1221

What are the differences between forwarding () method and sendredirect() methods?

1155

What is the benefit of using enum to declare a constant?

1177

How to use JDBC API to call Stored Procedures?

1073

What is the use of spring dao module?

492

Why java is considered as platform independent?

1061

What is administration server?

1216

Where should struts xml be placed?

997

Is Java a dying language?

1138

How access control policies are implemented in wcs?

909

How to handle exceptions in the spring mvc framework?

531

Can a static class implement an interface?

1194

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