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 does sorting on message priority work? : BEA Weblogic

963

How do I learn what codesets are available in oracle? : BEA Weblogic

948

How does weblogic support corba and client communication via iiop? : BEA Weblogic

971

What causes java.io exceptions in the log file? : BEA Weblogic

1046

How do I identify the document type of an xml document? : BEA Weblogic

904

Which of the recommended practices to be performed in the ejbpassivate() method of a stateful session bean? : BEA Weblogic

1062

Can you use a foreign jms provider to drive an mdb transactionally? : BEA Weblogic

991

Which types of jdbc databases does weblogic jms support? : BEA Weblogic

953

How can I avoid asynchronous message deadlocks? : BEA Weblogic

967

Can I use a native two-tier driver for a browser applet? : BEA Weblogic

922

Can I use the getattribute() and setattribute() methods of version 2.2 of the java servlet api to parse xml documents? : BEA Weblogic

995

Can the messaging bridge handle two-phase or global transactions between separate weblogic server domains or between different releases? : BEA Weblogic

1024

Which xml parser comes with weblogic server 6.1? : BEA Weblogic

919

How can I debug the java code that I have running in weblogic server? : BEA Weblogic

929

How should I use sorted queues? : BEA Weblogic

1081

Un-Answered Questions { Java J2EE }

What is jndi lookup?

943

What are the core java topics?

1077

What is singleton math?

1160

What do you understand by @qualifier annotation?

451

What is a local transaction?

1120

Is spring boot a mvc? : Spring Boot

507

Is @override necessary?

421

How many types of dependency injection are there?

404

What is a java application server?

938

Differences between traditional programming language and object oriented programming language?

1144

What is struts framework in java?

981

Why do we use struts?

1166

What is a string what operation can be performed out with the help of a string?

1064

Differentiate between array list and vector in java.

1133

What are different type of exceptions in java?

990

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