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

What is multiple inheritance, What is Multiple Inheritance ? A few obje...

What is Multiple Inheritance ? A few object oriented languages, notably C++, permits a class to inherit from more than one unrelated class. This is known as multiple inheritanc

Program to create 5 objects and get them interact together, In this assignm...

In this assignment, you will create 5 objects and get them to interact together. You will create theatres for which patrons will buy tickets from a box office to watch movies.

What is lookupdispatchaction, The LookupDispatchAction is a subclass of Dis...

The LookupDispatchAction is a subclass of DispatchAction. It does a reverse lookup on the resource package to get the key and then gets the method whose name is associated with the

Pebblemerchant, how to write a java program for pebble merchant

how to write a java program for pebble merchant

Talent agency system, Talent agencies like ICM, CAA and Paradigm represent ...

Talent agencies like ICM, CAA and Paradigm represent writers, directors and actors (among other talent).  These agencies take in hundreds of millions of dollars a year collecting 1

I want a viral script for facebook likes, I want a viral script for faceboo...

I want a viral script for facebook likes Project Description: I am seeking someone to sell me or make for me a VIRAL script for facebook likes and auto share. Skills requi

What is the use of throws keyword, What is the use of throws keyword ? ...

What is the use of throws keyword ? Rather than explicitly catching an exception you can declare in which your method throws the exception. This passes the repsonsibility to h

Develop an android app for me, Project Description: I need someone to pr...

Project Description: I need someone to prepare an android app for me and provide it to me asap. The app details to be provided on pm Skills required: Java, Android

Explain all java primitive data types, Explain all Java Primitive Data Type...

Explain all Java Primitive Data Types? boolean 1-bit. May take on the values true and false only. true and false are describe constants of the language and are not the s

Java remote method invocation (RMI) architecture, Java Remote Method Invoca...

Java Remote Method Invocation (RMI): It gives a way for a Java program on one machine to interact with objects residing in different JVMs. The important blocks of the RMI arc

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