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Java J2EE Interview Questions
Questions Answers Views Company eMail

What are Transient and Volatile Modifiers?

SAP Labs, TUP Manila,

3 14196

Difference between this(), super()?

College School Exams Tests, Oracle,

12 32582

What is a package?

 2 5030

What is casting?

 3 5363

Difference between an argument and a parameter?

Accounting, HCL, IBM, Quinnox,

10 44621

Explain final, finalize() and finally?

Accenture, TCS,

11 34397

What are different types of access modifiers?

 3 6979

What is codebase in applet?

 2 4847

What is an applet?

 5 5985

What is the lifecycle of an applet?

 2 5043

How do you set security in applets?

IBM,

1 4973

What are different types of controls in AWT?

IBM,

11 36453

What are different types of layout managers in java.awt package?

Android, CA,

3 19020

Differences between applications and applets?

 3 8276

What is a layout manager?

 2 3960

Un-Answered Questions { Java J2EE }

How to integrate appache with weblogic?

539

What is ‘has a’’ relationship in java?

720

Define managed servers?

476

Define ejb Create() and EjbPostCreate()?

561

What do you mean by j2ee module?

528




Is spring an open source?

150

What is aop alliance?

168

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

555

Explain the concept of connection pooling feature of ejb container?

525

What is fatal error?

556

What are synchronized methods ?

610

Explain ioc concept?

621

What are the differences between setmaxrows(int) and setfetchsize(int)?

537

What is bean in spring?

150

What are filterstreams?

603

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