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 jfc? What are the features of jfc?

1034

what are the steps required in creating an empty table drop?

1040

Write a program to include the internal frame in swing.

1001

What is swing?

1016

What is the difference between swing and awt?

971

What is the function of lightweight components used in swing?

1036

What is the function of internal frame in swing?

1064

How is multi-threading gets implemented using swing?

971

What is the purpose of transferhandler class?

1063

Explain the difference between jfc & wfc.

1047

What are the different types of layout managers used in swing?

962

Explain the difference between awt and swt.

1022

How to compare strings in java?

1009

How to do a true java ping from windows?

1150

How to split a string in java?

1130

Un-Answered Questions { Java J2EE }

what is the content of the configuration manager repository?

899

How can os authentication be connected with weblogic jdriver for oracle and connection pools?

998

How many times may an objects finalize() method be invoked by the garbage collector?

1091

What is flush method in hibernate?

466

Some application not accessing, so what is the problem? This information which log file contains?

773

What is the difference between Jakarta Struts and Apache Struts? Which one is better to use?

1027

Does constructor creates the object ?

1037

How can we use primitive data types as objects?

959

What is public static void main?

1103

What are peerless components?

1085

Can we declare a constructor as final?

1308

What is floor math?

1003

What is the purpose of the finally clause of a try-catch-finally statement?

1036

Is entitymanager thread safe?

435

Who gave the name java?

851

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