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

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Java J2EE Interview Questions

Questions Answers Views Company eMail

What does @component mean in spring?

1 554

What are the important annotations in spring?

1 463

What are the important topics in spring?

1 475

What is spring data?

1 589

What are the annotations used in spring?

1 543

What are the modules of spring?

1 520

How to setup jdbc database connection pool in spring web application?

1 660

What are profiles in spring?

1 479

Is spring mvc a design pattern?

1 483

Is spring a mvc?

1 506

What is aop in spring javatpoint?

1 559

Is spring a singleton component?

1 490

Can we autowire controller in spring?

1 503

What does @controller do in spring?

1 522

Can we have more than one application context in spring?

1 480

Un-Answered Questions { Java J2EE }

What is parsing in java?

1031

What is the difference between filters and interceptors ?

1299

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

1126

Differentiate between static and non-static methods in java.

1116

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

1095

How to create a base64 decoder in java8?

1131

Is minecraft 1.15 out?

1038

What is lazy class?

480

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2862

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133

Can we return resultset in java?

986

Realized?

2256

What is java string pool?

1076

What is the difference between equals() and == in java?

1032

Explain public static void main(string args[]) in java.

1063

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