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 string builder in java?

1009

What does compareto () do in java?

991

Is string thread safe in java?

1087

What is an escape character in java?

1034

What are the string methods in java?

1092

What is printwriter in java?

950

What is string pool in java?

1017

How is string immutable in java?

1031

Is special character in java?

1092

What is r in java?

1053

What is the escape character in java?

993

Does .length start 0 java?

1000

What is string intern in java?

1020

How do you get the length of a string in java?

1008

What is lastindexof in java?

1103

Un-Answered Questions { Java J2EE }

What is join point in spring?

472

What is treemap in java?

941

How many bytes is double?

968

What is the use of @resource annotation in spring?

409

What is home handle?

945

Mention some of the databases that hibernate supports?

399

Can a class with private constructor be extended?

940

What information is stored in cacheivl table and how does this help in caching?

864

How to make websphere auto-start when server reboot?

882

What is jdbc in java?

920

Tell me about networking classes and interfaces.

1046

How can we invoke stored procedures in hibernate?

395

How do you define a servlet?

985

What is transaction commit in hibernate?

429

Write a program to find the greatest of three numbers in java?

1001

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