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

How the container will maintain synchronization for multiple calls to the entity bean?

HCL,

1 4383

Which is the best way to use for String concatenation in Java?

HCL,

7 22919

Transaction Attributes? What is the use of ?RequiresNew?

HCL,

1 7330

Servlet Chaining? How do you do the Filtering in Servlets?

HCL,

6 15070

Where does the session Object stores? If 100 users are connecting to the server. How does it recognize which session belongs to which user?

HCL, Mobillo Venture,

5 13344

In Serialization, whether you will use Static variables?

HCL,

3 10037

Can we override the ActionServlet?

ArisGlobal, HCL, PPF,

3 19005

What is MVC Architecture?

HCL, Hexaware, Infosys, Infrascape, Tech Mahindra,

21 101255

How Struts will follow the MVC?

HCL,

6 20304

What is the content reside in Use case Document?

1 2123

How do you relate a Interface to a Class? Tell me in Detail?

4 8503

Explain the Sequence Diagram?

HCL,

2 11117

Explain about the Physical Data Model?

HCL,

1 4960

How we can check in particular page the session will be alive or not

L&T, Symbiosis,

4 14703

how to deploy enterprise javabeans?

Inforica,

2 5952

Un-Answered Questions { Java Related }

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

992

explain different ways of using thread? : Java thread

1075

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

1057

i want test pattern of zylog company and some examples also

2852

Can we extract main method from another class?

1019

What is action chaining ?

1155

Is minecraft 1.15 out?

1033

Are jvm’s platform independent?

966

What is the locale class?

1018

What is the java api?

981

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

1061

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

1023

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

1121

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

532

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

2412

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