what is the difference between *.do & /do.*/?
So what is the diffenence btn extension mapping & path
mapping.What is those difference in work effect?
- 6 Answers
- 11255 Views
- Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / kartheeswari
If we specify *.do in <url-pattern>, the ActionServlet
specified in <servlet-class> will respond to all the
request whicheverr comes from the client.
if we specify do.*, ActionServlet class respond only to the
request comes from the resource with "do" primaryname and
with any extension. like do.html, do.jsp, do.do
| Is This Answer Correct ? | 9 Yes | 0 No |
Answer / ramanjaneyulu
whatever Tirupathi Rao told it is correct. I am adding few
more words to this question.We need to follow either
extension matching or directory match to achieve "Front
controller" design pattern. By using this design pattern
only we can able to trap all the requests to Action classes
and forwarding control to ActionServlet class.
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / hari
hi i know only about *.do.
If we declared as *.do then from the browser we give any
url ends with .do.
ex: http://localhost/8080/../abc.do
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / shanawaz`
Hi Frns.
In order to achieve MVC architecture feature the
file should be extends with .do extension. Means if we are
giving file name as "Login.do" it goes to the mixture of
MVC architecture.
No idea about do.*.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / mayookh mitra
We can use both. *.do and do.* both are valid in struts. As
a matter of fact anything is valid when we are using the url
mapping.
*.do or routes all requests with a .do extension to the
specified page. And in the other case do.* directs all
request urls ending with a do.(html,jsp,whatever)to the
specified page
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / tirupathi rao
hey,*.do is the extension match which is vallid in struts.
and /do is the directory match which is also valid,but we
should not mix up both like /do.*/,which is invalid.
| Is This Answer Correct ? | 3 Yes | 4 No |
where you store password in banking project
Explain the difference between dispatchaction and lookupdispatchaction in struts?
How we can configured action mapping in struts?
What is role of actionservlet?
How do you create message resource?
Is Struts Action class Thread Safe?
what is the use of cvs in struts?
What are the some useful annotations introduced in struts2?
Explain design patterns which is used in struts?
What is struts.devmode?
What is the significance of logic tags in Struts?
Why we use struts over servlets?
Core Java 
