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 application servers and web servers supporting j2ee technology?

1 887

What does nodeagent do in websphere application server?

1 1191

Is there a way I can start my server along with nodeagent ?

1 1043

How can I make sure that my servers are available while restarting a cluster?

1 938

I don't have websphere installed on my web server how do I add to the websphere administration console ?

1 870

What happens if my dmgr is not running?

1 1069

I installed a new application, what do I need to do before I can access it from the web server url?

1 926

We are getting a 'class not found' and developers like to know, if that class is being loaded or not. How can I assist them troubleshoot the issue?

1 936

How do I minimize the downtime while i’m updating the applications?

1 926

What is websphere plug-in for web server and where do I need to install the plug-in?

1 974

What are deployment descriptors? How many types of deployment descriptors are available? What are they?

1 950

What are java threads?

1 1193

Which category the java thread do fall in?

1 1067

If a servlet is not properly initialized, what exception may be thrown?

1 1249

What is new in ServletRequest interface ? (Servlet 2.4)

1 1085

Un-Answered Questions { Java Related }

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126

Is minecraft 1.15 out?

1032

What is a constructor overloading in java?

1119

Are jvm’s platform independent?

966

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

1030

What is latest hibernate version?

482

What is java string pool?

1072

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

2855

Differentiate between static and non-static methods in java.

1115

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

1077

What do you mean by an interface in java?

1093

Can we return resultset in java?

985

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

992

What is the java api?

981

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

1121

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