Explain role of actionservlet , JAVA Programming

Assignment Help:

ActionServlet performs the role of Controller:

? Process user requests

? Verify what the user is trying to achieve according to the request

? Pull data from the model (if essential) to be given to the appropriate view,

? Select the proper view to respond to the user

? Delegates most of this grunt work to Action classes

? Is responsible for initialization and clean-up of resources

 


Related Discussions:- Explain role of actionservlet

Multidimensional Array and the ArrayList Class, Write a ComputerPart class ...

Write a ComputerPart class and a ComputerKit class and a client class to test them. The ComputerPart class has two variables: a String representing an item, and a double representi

Java , what is thread synchronization

what is thread synchronization

HELP, Design and implement an application that reads a sequence of up to 25...

Design and implement an application that reads a sequence of up to 25 pairs of names and postal (ZIP) codes for individuals. Store the data in an object designed to store a first n

What is setter methods explain with an example, What is Setter Methods expl...

What is Setter Methods explain with an example? Setter methods, also called as mutator methods, merely set the value of a field to a value specified through the argument to the

I want an idea for final year projects, i m confused what to take as a pro...

i m confused what to take as a project for final year in information tech cn u suggest some of the topic of software

Assignments, Define a function that will take a box type of object as argum...

Define a function that will take a box type of object as argument and return a box object whose dimension is 10 times more than the object

Why class can''t extend more than one class, Why is an Interface be able to...

Why is an Interface be able to extend more than one Interface but a Class can't extend more than one Class? Basically Java doesn't permit multiple inheritances, so a Class is r

Program, Write a program called Power that displays the positive powers of ...

Write a program called Power that displays the positive powers of 2. When the user enters the exponent at a prompt, the program displays 2 to that power. The program halts when the

Derfine j2ee in detail?, A J2EE component is a self-contained functional so...

A J2EE component is a self-contained functional software unit that is assembled into a J2EE application with its related files and classes and interacts with other components. The

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd