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

Servlets Interview Questions

Questions Answers Views Company eMail

Can we write a constructor for a Servlet class ? if yes how ? if no why not ?

10 19529

can we override service method in my servlet class..?? if yes or no why ??

IBM,

7 37997

can anybody send me j2ee softwares such as tomcat,weblogic server ,netbeans

2 4699

can it possible to validate form field before execution of a servlet service method if yes how??

6 10280

difference between forward and sendredirect

Accenture,

6 12419

what is the difference between do get/dopost

9 14434

Is there any differance b/w getting servlet context from servlet config and session? if yes then what is that?

7 13450

i need connection pooling code.....from harpreet.your@gmail.com

IBM,

1 4663

What is forward() and include() of servlets RequestDispatcher interface?

HCL,

6 23251

when will cookie information destroy?

7 11157

can u give some realtime example in ploymorphism? and inheritance?

SolutionNET,

11 43562

i am bca student,give me suggest for bright future

BSNL, Future Considerations,

18 34260

Can we call destroy() method inside the init() method? What happens when we do so?

Ericsson,

9 24180

describe all about advanced java with presentation

Sun Microsystems,

4 8162

what is the control flow in servlet when we send a request?

TCS,

5 25515

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Un-Answered Questions { Servlets }

What do you mean by request dispatcher in servlet? Also explain its methods.

1153

Why is servlet used?

1176

Can we get PrintWriter and ServletOutputStream both in a servlet?

1149

When a servlet accepts a call from a client, it receives two objects. What are they?

1247

What's the difference between authentication and authorization?

1145

explain the advantages of servlet life cycle?

984

How can the session in servlet can be destroyed?

1184

What is java servlet?

1054

Explain mvc pattern.

1023

What is dispatcher servlet?

1065

Why jsp is better than servlet?

1035

What are the steps that are required to handle the multi-threading?

1106

Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

2187

How to find whether a parameter exists in the request object?

1111

What are the different types of servlets?

1015

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