Answer Posted / farheen
1.When the user performs an action on the Web application,
the Web browser sends a request for some resource to the
Web server.
2.The request is received by the servlet filter dispatcher,
which looks at the request and determines the appropriate
Action to be invoked to serve it.
3.The set of interceptors configured for applying some
common functionality to the request -- validation,
workflow, or file upload, for instance -- are automatically
applied to the request before the Action is executed.
4.A new instance of the Action class is created and then
the action method is executed for storing or retrieving
information to or from a database.
5.The output -- be it HTML, images, PDF, or in some other
format -- is rendered by the result.
6.Then the request traverses through the interceptors in
the reverse order. The returning request allows for the
performance of additional processing or clean-up
operations.
7.Finally, the container sends the output to the browser
| Is This Answer Correct ? | 14 Yes | 3 No |
Post New Answer View All Answers
Which class is the Front Controller in Struts2?
What are the life cycle methods of interceptor?
How to handle exceptions in structs?
Which servlet does the struts framework use?
What is discontinuous strut?
What is defeult result type?
What is the apache struts vulnerability?
Do we need to pay the struts if being used in commercial purpose?
What are the ways in which duplicate form submission can occur?
Which components are available using actioncontext map?
What is the purpose of execute method of action class?
Explain struts?
In struts, how can we access java beans and their properties?
Explain about how requests from the client are sent?
What is life cycle of an interceptor?
