What is the difference between callling a RequestDispatcher using ServletRequest and ServletContext? - We can give relative URL when we use ServletRequest and not while using ServletContext.

CoolInterview.com - World's Largest Collection of Interview Questions & Answers, FAQs, queries, sample papers, exam papers, dumps, what, why, how, where, when questions

OneStopTesting.com - Testing EBooks, Tutorials, Articles, Jobs, Training Institutes etc.
OneStopGate.com - Gate EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopMBA.com - MBA EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopIAS.com - IAS EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopSAP.com - SAP EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.
OneStopGRE.com - of GRE EBooks, Tutorials, Articles, FAQs, Jobs, Training Institutes etc.

Sponsored Links

Interview Questions

INTERVIEW QUESTIONS

J2EE

SERVLET

DETAILS

Question: What is the difference between callling a RequestDispatcher using ServletRequest and ServletContext?

Answer: We can give relative URL when we use ServletRequest and not while using ServletContext.

Category	Servlet Interview Questions & Answers - Exam Mode / Learning Mode
Rating	(0.3) By 7500 users
Added on	9/14/2014
Views	68667
Rate it!

Question: What is the difference between callling a RequestDispatcher using ServletRequest and ServletContext?

Answer:

We can give relative URL when we use ServletRequest and not while using ServletContext. Source: CoolInterview.com

If you have the better answer, then send it to us. We will display your answer after the approval.

Rules to Post Answers in CoolInterview.com:-

There should not be any Spelling Mistakes.

There should not be any Gramatical Errors.

Answers must not contain any bad words.

Answers should not be the repeat of same answer, already approved.

Answer should be complete in itself.

	Related Questions	View Answer
	When we don't write any constructor for the servlet, how does container create an instance of servlet?	View Answer
	Why don't we write a constructor in a servlet?	View Answer
	When is the servlet instance created in the life cycle of servlet? What is the importance of configuring a servlet?	View Answer
	Explain the life cycle of Servlet.	View Answer
	What is servlet context ?	View Answer
	What is servlet mapping?	View Answer
	What is session?	View Answer
	What is the difference between GET and POST	View Answer
	Can we use the constructor, instead of init(), to initialize servlet?	View Answer
	How can I send user authentication information while making URL Connection?	View Answer
	Request parameter How to find whether a parameter exists in the request object?	View Answer
	When using servlets to build the HTML, you build a DOCTYPE line, why do you do that?	View Answer
	What is filter? Can filter be used as request or response?	View Answer
	If a servlet is not properly initialized, what exception may be thrown?	View Answer
	When a client request is sent to the servlet container, how does the container choose which servlet to invoke?	View Answer
	What is servlet container?	View Answer
	Why is Servlet so popular?	View Answer
	How many times instantiation phase executed in Servlets?Explain briefly.	View Answer
	Apart from context param , is there any other way to set/declare the global variable to access over the application?	View Answer
	5.we have two servlets A,B .one jsp. A does not authorised to access that jsp. B have authorisation toaccess to that jsp.But A does not know that B has authorisation.So howyou access the jsp from A.	View Answer

Please Note: We keep on updating better answers to this site. In case you are looking for Jobs, Pls Click Here Vyoms.com - Best Freshers & Experienced Jobs Website.

View All Servlet Interview Questions & Answers - Exam Mode / Learning Mode