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?

1139

Explain the methods of request dispatcher in servlet?

1103

What do you mean by request dispatcher in servlet?

1164

Explain the difference between servlet and cgi?

1226

How we can get ip address of client in servlet?

1040

Explain servlet events?

1069

List the Different types of servlet?

1102

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

1081

Explain the difference between get and post method in servlet?

1201

What do you mean by url pattern in servlet?

1168

Explain the difference between generic servlet and http servlet?

1044

Explain the jar and war files in servlet?

1161

Explain the difference between jsp and servlet?

1152

How we can create war file in servlet?

1190

What do you mean by filter in servlet?

1074

Un-Answered Questions { Java J2EE }

What do you understand by dependency injection?

506

Why do we need wrapper class?

1044

What is a class in java?

1065

Explain in brief the directory structure of a web application?

1161

Can we sort a map in java?

1124

How to insert data into database using spring mvc and hibernate?

538

How define set in java?

1157

Can we overload the constructors?

1048

What is difference between entity and table?

513

List me the steps involved in building a release in websphere portal ?

869

Does jdbc use ssl?

983

What is the use of spring?

518

Why string objects are immutable in java?

1091

What are the five steps of orm?

381

Is There Any Possibility For Starting Managed Server During The Absence Of Administrator Server ?

1142

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