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

How do you use substring in java?

1132

How do I remove a character from a string in java?

961

Why do we need strings in java?

983

What does replaceall do in java?

911

How do you replace a string in java?

1001

What does n mean in java?

964

What is == in java?

1014

Why inputstreamreader is used in java?

1015

What is charat java?

958

How do you check if a string is lexicographically in java?

952

What is use of static in java?

1172

What is :: operator in java?

966

What is a vector in java?

1025

What is methods in java?

1002

How do you use compareto in java?

969

Un-Answered Questions { Java J2EE }

What are the two basic ways in which classes that can be run as threads may be defined?

1071

What is the difference between ejb and java beans?

1008

How to use max function in hibernate query?

464

What is source file in java?

917

What is evict in hibernate?

380

What is mockmvc in spring?

413

Why main method is static in java?

1173

What is the purpose of assert keyword used in jdk1.4.x?

1061

What is spring rowmapper?

387

What is array length?

966

Is there any sort function in java?

1042

What is hibernate 2nd level cache?

452

What are access specifiers in java ?

1136

What is the advantage of ioc in spring?

419

What is the difference between private & public & friendly classes?

1062

For More Un-Answered { Java J2EE } Questions Click Here