Interested to Buy Any Domain ? << Click Here >> for more details...
In servlets, Why do we need both GET and POST method
implementations?
- 3 Answers
- 12999 Views
- IBM, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / upender
I agree the above two answers. Here is my view.
HTTP Get method perform the following scenarios.
1) By default form submission without specifying method
name
2)if you click on hyperlinkS or images
3) or if you type url in address bar in brower
and Get there is no side effect. simple it get the resource
form serverside. Some time we require to deal with headers
Get can send only character data and limited data.and also
It can't support binary data.
POST method can support binary data and bulk data.
| Is This Answer Correct ? | 8 Yes | 2 No |
Answer / abhijitbaji
if you are using HttpServlet then you have to implement
doGet() and or doPost() as per the method specified in jsp.
by default method type is "GET"
if you are using GenericServlet, you have to implement
servive()
| Is This Answer Correct ? | 8 Yes | 4 No |
Answer / amit pandey
In servlet, the default method is doget(), which has
various limitations like the request length shuld be < than
1024 characters, all the information r send as URL, which
is not secure, large data like images cannot be send in URL.
Hence the POST method is implementated that overcome all
this issues w.r.t. the GET method.
Hence, in order that application shuld be more secure &
user orientated, both the methods are impelmentated.
| Is This Answer Correct ? | 5 Yes | 4 No |
What are the functions of Servlet container?
give the syntax of doGet() and doPost()?
What are the uses of servlet and what is servlet chaining?
explain the advantages of servlet life cycle?
What is httpservlet class?
What are the new features added to servlet 2.5?
What are different methods of session management in servlets?
Difference between httpservlet and generic servlets?
What is servlet looping or chaining?
Can we call destroy() method inside the init() method? What happens when we do so?
What is difference between get and post method?
What is the need of servlet filters?
Core Java 
