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 are the elements of java?

1008

How does list work in java?

911

What is parameter example?

1014

What is the generic class?

961

What is array list in java?

1074

Is an array a vector?

1034

What is the main function in java?

1062

What is use of static method?

1048

What are the library functions in java?

1041

Is vector ordered in java?

994

What is java util list?

955

How do you start a new line in java?

981

What is getclass () getname () in java?

1142

What is a newline character in java?

1034

What does file separator do in java?

1014

Un-Answered Questions { Java J2EE }

What is the final keyword in java?

1418

What is a server side include (ssi)

1150

who will give req's to u?. how they send req's to u? . what design documents contains?. when bugs raised on other developer code how to report to them?.(throgh mail or ........). how to retrive 100 recods from dao layer to presentation layer.using which collection?. what is sequence diagram.?.

2323

What is jta and jts?

922

What is sqlprovider?

418

What is the Hibernate proxy?

585

Why do you need orm tools like hibernate?

408

What interface is extended by awt event listeners?

1052

How to handle IDOC files?

910

What is hibernate entitymanagerfactory?

340

What are servers?

1018

What is query in hibernate?

380

State the differences between applicationcontext and beanfactory in spring?

413

What is java beans?

991

Can we pass a primitive type by reference in java? How

909

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