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 http client in java?

1155

What is space character in java?

1188

What is identifier in java?

1195

What is a line separator in java?

1044

What are format specifiers in java?

1116

Is math class static in java?

1168

How do you square a number in java?

1115

How do you do exponents in java?

1102

What is nan in java?

1059

How do you do math powers in java?

1132

How do you square a number?

1369

What package is math in java?

1061

What is generic type?

1086

How do you calculate square roots?

1227

What is get () in java?

1123

Un-Answered Questions { Java J2EE }

What exactly is a servlet?

1068

Can we force garbage collector to run ?

1114

how can you take care of mutual exclusion using java threads? : Java thread

1109

What are the core interfaces of hibernate?

398

Why are frameworks used?

1059

What are features of java?

1094

Does hibernate support nosql?

418

Explain about struts relation to html tags?

1021

Explain a situation where finally block will not be executed?

1101

What is difference between variable declaration and definition?

1020

What is the default fetch type in hibernate?

432

What is intern method in java?

1140

Explain method local inner classes ?

1100

What is connection pooling and why it is used?

1069

When you should not use dependency injection?

459

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