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

Write code in javascript language to show the odd numbers, Write code in Ja...

Write code in JavaScript language to show the odd numbers among 20 to 100 using FOR statement. Note: No requirement to write whole HTML program. Just JavaScript code of need p

What is initializing fields, What is Initializing Fields ? Fields can (...

What is Initializing Fields ? Fields can (and often should) be initialized while they're declared, just like local variables. class Car { String licensePlate = ""; // e.g

Series, Write a Java program to find the sum of 1+3+5+…. , for 10 terms in ...

Write a Java program to find the sum of 1+3+5+…. , for 10 terms in the series.

Develop a java - jnlp application, Need Java/JNLP Application - GUI and Bac...

Need Java/JNLP Application - GUI and Backend Projects Project Description: I am looking for assistance in making changes to a complex java application. System launches fro

Explain ftp-telnet-voip and instant messaging, Write a brief note on each o...

Write a brief note on each of the following. FTP Telnet Instant messaging VoIP FTP: File Transfer Protocol: This protocol is used to upload and download the

Converting strings to numeric primitive data types, Converting Strings to N...

Converting Strings to Numeric Primitive Data Types To convert a string which is containing digits to a primitive data type, wrapper classes can help. parseXxx method can be u

What is the actionform, ActionForm is javabean which shows the form inputs ...

ActionForm is javabean which shows the form inputs containing the request parameters from the View referencing the Action bean.

Develop news feed android app design template, Project Description: You ...

Project Description: You should give A Working, Sample Android .apk Project and Java source code Original Photoshop PSD that I can edit and customize to fit my needs All S

Differentiation between a vector and an array, Differentiation between a V...

Differentiation between a Vector and an array . Explain in Brief about the pros and cons of both?

Package, how to write bank system

how to write bank system

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