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

Advanced Java Interview Questions

Questions Answers Views Company eMail

When is the best time to validate input?

1105

Why does the option tag render selected=selected instead of just selected?

1177

Can you give me a simple example of using the requiredif validator rule?

1127

What is message driven beam?

1070

What does module-relative mean?

1163

Do I have to use jsps with my application?

1023

What are callback interfaces?

1094

What is a modular application?

1082

What is the difference between the session.update() method and the session.lock() method?

1012

Why are some of the class and element names counter-intuitive?

1148

Is infobus easy to use?

1041

What is a session? Can you share a session object between different theads?

979

Explain the advantages and disadvantages of detached objects.

1029

Can I use multiple html form elements with the same name?

1058

How can I scroll through list of pages like the search results in google?

969

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Un-Answered Questions { Advanced Java }

how i secure my site with the https protocol.what are the steps?

2340

How can I scroll through list of pages like the search results in google?

969

What are the different methods of identifying an object?

1078

Which class is the immediate superclass of the menucomponent class?

1202

What is the diffrence between a local-tx-datasource and a xa-datasource? Can you use transactions in both?

1033

Can I map more than one table in a cmp?

1083

Difference between DurableSubscription and non- DurableSubscription?

2196

What you mean by COM and DCOM?

1065

Explain what is orm?

1107

How are the elements of a cardlayout organized?

1085

What is difference between object state and behavior?

1101

What is the difference between ear, jar and war file?

1139

How substring() method of string class create memory leaks?

1046

What is the purpose of the finally clause of a try-catch-finally statement?

1036

What is the infobus?

1093

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