J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

J2EE Interview Questions

Questions Answers Views Company eMail

What are the four types of J2EE modules?

1041

What is document root?

918

What is create method?

1024

What is home interface?

1050

What is enterprise information system?

971

What are the differences between Ear, Jar and War files? Under what circumstances should we use each one?

990

What is general entity?

952

What is declarative security ?

1056

What is build file?

994

What is deployer?

970

What is 'applet container' ?

999

What is caller principal?

964

What is home handle?

947

What is caller?

982

What is authorization?

959

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Un-Answered Questions { J2EE }

How do you compile java?

892

What is a j2ee module?

917

What is meant by j2ee?

927

Why java is oop language?

931

What is home interface?

1050

What is initialization parameter?

1060

Who generates bytecode in java?

956

What is repaint in java?

888

How java is used in web applications?

931

Describe the ear, war, and jar.

919

What is single tier architecture in java?

911

Is java a high level language?

1062

What is j2ee component?

1059

What is java transaction api (jta)?

931

What are the modules of j2ee?

915

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