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 servlet and list its types?

1067

Explain the methods of request dispatcher in servlet?

1049

What do you mean by request dispatcher in servlet?

1119

Explain the difference between servlet and cgi?

1167

How we can get ip address of client in servlet?

991

Explain servlet events?

1016

List the Different types of servlet?

1045

What is the difference between forward () and sendredirect () functions in servlet? Explain

1033

Explain the difference between get and post method in servlet?

1144

What do you mean by url pattern in servlet?

1114

Explain the difference between generic servlet and http servlet?

999

Explain the jar and war files in servlet?

1104

Explain the difference between jsp and servlet?

1085

How we can create war file in servlet?

1129

What do you mean by filter in servlet?

1010

Un-Answered Questions { Java J2EE }

Why is spring so important?

492

What are JTA/JTS and how they used by client?

2222

What do you understand by connector? Explain connector architecture.

910

How is a bean added to a spring application?

459

What is the internal implementation of set in java?

930

what is the default log size in the log target? What happens when that log size is reached?

841

What is many-to-many association in hibernate?

388

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

953

What is the purpose of declaring a variable as final?

971

Why are swing components called lightweight?

977

What is the role of a deployer?

1047

Can this keyword be used to refer static members?

1027

What happens when a failure occurs and the stub cannot connect to a weblogic server instance? : BEA Weblogic

1121

What are four types of JDBC driver?

1143

How hibernate sessions work?

389

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