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 many types of the indexof method are there for strings?

969

Does substring start with 0?

982

What is the difference between stringbuffer and stringbuilder?

1049

What is ctrl m character?

1055

Why stringbuffer is faster than string?

1036

What is stringreader?

965

What is a generic code?

1048

What is string english?

1013

Why is it called buffering?

1115

How many types of variables are there?

1119

What is data string?

964

How do you create a first line indent?

997

What is main method?

1039

What is string variable?

1048

What does escaping a character mean?

1011

Un-Answered Questions { Java J2EE }

How do I access token?

966

how will you configure hibernate?

437

Can you explain the final method modifier?

1008

Define jit compiler?

1132

How is hashset defined in java?

1033

How to deploy an application in websphere?

1006

What are the considerations to be made in case of loops in java ?

1026

What is a swing day?

1073

What happens spring?

407

What is jms queue in java?

885

what methods would you overwrite in java.lang.object class?

1002

What is j2ee component?

1048

Arrange in order the various message severity levels?

964

Enlist the declarative transaction types?

1027

In the below example, how many string objects are created?

1045

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