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 is service layer in spring mvc?

1 546

What is the use of spring data jpa?

1 515

What is pojo class?

1 512

What is pojo used for?

1 495

How do you identify a weak entity?

1 505

Is entitymanager thread safe?

1 522

What does entitymanager merge do?

1 503

What is a detached entity?

1 502

What is difference between entity and table?

1 537

What is entity type mean?

1 493

What is jdbc and odbc in java?

1 1001

What is jdbc driver manager?

1 1027

What is a jdbc connection pool?

1 1031

Which jdbc driver type s is are the jdbc odbc bridge?

1 956

What is an on stage swing?

1 1140

Un-Answered Questions { Java Related }

What is a classloader in java?

1086

What is action chaining ?

1161

What are the contents on web.xml in struts application ?

1062

What is latest hibernate version?

486

What is lazy class?

484

What is the resourcebundle class?

1010

Are jvm’s platform independent?

982

How to create a base64 decoder in java8?

1133

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

541

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

2419

explain different ways of using thread? : Java thread

1079

Differentiate between static and non-static methods in java.

1123

Find Best Job Vacancies across the world on Jooble!

136

What is a constructor overloading in java?

1123

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

1095

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