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

Core Java (6529)
Advanced Java (552)
Swing (223)
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Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

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J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

What is connection class in java?

1 1028

What is private protected in java?

1 1120

Is overriding possible in java?

1 1025

What is java reflection?

1 1045

Can we override constructor in java?

1 1152

What is a protected class in java?

1 1073

What is rule of accessibility in java?

1 1098

Can we create an object of static class in java?

1 1082

Can singleton class be inherited in java?

1 1083

Can we clone singleton object in java?

1 1103

How does class forname work in java?

1 1040

How many classes can any class inherit java?

1 1028

Can we create a class inside a class in java?

1 1177

What is static and final keyword in java?

1 1106

What is the use of protected in java?

1 1097

Un-Answered Questions { Java J2EE }

What is the difference between filters and interceptors ?

1288

How to sort array in descending order in java?

980

What is parsing in java?

1022

What is a classloader in java?

1080

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2409

Differentiate between static and non-static methods in java.

1111

i want test pattern of zylog company and some examples also

2848

How is declarative handling of exceptions done in struts ?

997

Is minecraft 1.15 out?

1032

What is a constructor overloading in java?

1119

what are the different modes of archival? Explain each mode in two lines each?

990

Write a program to print count of empty strings in java 8?

1077

Write a program to find the whether a number is an Armstrong number or not?

1093

What is the difference between break and continue statements?

1113

How can you inject java collection in spring?

499

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