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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

What are the different modules in spring?

1 638

What is aop? And how the aop used in spring?

1 468

What is java server faces (jsf) - spring integration mechanism?

1 478

Explain about the spring dao support

1 490

What are the benefits of ioc (dependency injection)?

1 498

Which are the different ways you can communicate between servlets?

1 1086

What are sessions in servlets?

1 1149

Can you explain in detail 'javax.servlet' package?

1 1073

What are the different ways we can maintain state between requests?

1 1208

What's the use of servletcontext?

1 1213

What are advantages of servlets over cgi?

1 1191

What's the architecture of a servlet package?

1 1129

What are the two important api's in for servlets?

1 1168

Explain the concept of ssi ?

1 1146

Why is http protocol called as a stateless protocol?

1 1112

Un-Answered Questions { Java Related }

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

1095

what is reflection api? How are they implemented?

1102

What is action chaining ?

1160

What is the difference between break and continue statements?

1117

What is java string pool?

1076

Differentiate between static and non-static methods in java.

1117

What is the resourcebundle class?

1005

What is a constructor overloading in java?

1121

Can we return resultset in java?

988

What is difference between @controller and @restcontroller in spring?

536

What do you know about validation plugin ?

1024

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

2415

What is the first argument of the string array in main method?

1025

What are the differences between heap and stack memory in java?

1127

What do you mean by an interface in java?

1095

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