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Servlets Interview Questions
Questions Answers Views Company eMail

without session Id can we do any operations like add,update,edit,delete. I saw Session id is loaded for edit and delete action not for add .so am asking this

Syntel,

1 4333

why business logic written using servlets not in jsp. Jsp used for presentation purpose. serlvet used for coding business logic and controller logic. Reason for using servlets in business logic.

 5 11147

Hi Frieds, I am new to servlet why to use servlet in webapplication. what i know is " use servlet as a controller in mvc and to implemnent business logic . is it correct ? One more thing reason for implementing business logic with servlets , why not jsp.

 4 4564

can we use more than one controller in web application

IBM,

3 8393

Hi friends, am newbie to servlet. My interviewer asked why used servlet in your application. i used servlet for controller logic and business logic . is it correct ?

TCS,

5 8378

Hi friends am newbie to servlet. How code reusability easy in servlet. why not in jsp . here reusabillity means only javabeans or any thing else.

 1 3261

Hi frnds iam new to Java Kindy any one can provide or me Servlets Example code and can explain to me flow of servlets and as Jsp and Struts and provide to me some sample example on these 3 topic flow,code example,and tutorials,and related websites which i can refer....thanks in advance..........

 3 4117

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

 1735

Hi Friends, Can we make any method thread safe withour synchronized keyword?

 2 5226

how JSP can extend servlet or interface ...?

IBM,

3 13554

give the syntax of doGet() and doPost()?

 2 22889

how to pass parameter from servlet to html form

 4 18037

what is EJB and Java servlet

2 3979

how to make the IP address to .com

iGate,

1 4114

when the several requests comes to server..how it manage the requests

iGate,

4 6338

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Un-Answered Questions { Servlets }

What is the use of httpservletrequestwrapper?

580

Explain is servlet mapping?

570

What is servlet container. how it works?

603

What are all the advantages of servlet over cgi?

595

What is servlet in simple terms?

555




What are the exceptions thrown by servlets? Why?

615

What is the web server used for running the Servlets?

573

What is the difference between servlet and jsp?

590

What do you mean by web applications?

618

What is servlet lazy loading?

686

How is an application exception handling is done using a servlet?

531

What are sessions in servlets?

565

Which application server is best for java?

550

List out the difference between ServletConfig and ServletContext?

592

How can I send user authentication information while making URL Connection?

532

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